# Downloaded spreadsheet from https://www.dlms.com/flag-id/flag-id-list
# and saved as tab separated list and added this header. 2022-04-16
# FLAG ID <TAB> Manufacturer <TAB> Country <TAB> World Region
AAA	Aventies GmbH	Germany	Europe
AAB	Milas
ABB	ABB AB	Sweden	Europe
ABC	Paya Energy
ABN	ABN Braun AG	Germany	Europe
ABR	ABB s.r.o.	Czech Republic	Europe
ACA	Acean	France	Europe
ACB	AcBel Polytech Inc.	Taiwan	Asia
ACC	Accurate (Pvt) Ltd	Pakistan	Asia
ACE	Actaris, France. (Electricity)	France	Europe
ACG	Actaris, France. (Gas)	France	Europe
ACH	Acantho S.p.A.	Italy	Europe
ACL	Aclara Meters UK Ltd	United Kingdom	Europe
ACN	ACN Advanced Communications Networks SA	Switzerland	Europe
ACS	Tianjin Chuangshi Technology Developing CO. Ltd.	China	Asia
ACT	Activis Metering GmbH	Germany	Europe
ACW	Actaris, France. (Water and Heat)	France	Europe
ADA	Andrea Informatique Sarl	France	Europe
ADD	“ADD-Production” S.R.L.	Moldova	Europe
ADE	Yantai Aerospace Delu Energy-saving Technology Co., Ltd.	China	Asia
ADF	ADFweb.com S.r.l.	Italy	Europe
ADN	Aidon Oy	Finland	Europe
ADR	Adrem Engineering SRL	Romania	Europe
ADU	Adunos GmbH	Germany	Europe
ADV	Advant sp. z o.o.
ADX	ADD-Production S.R.L.	Moldova	Europe
AEA	Abam Electronic Alborz	Iran	Middle East
AEC	Advance Electronics Company	Saudi Arabia	Middle East
AEE	Atlas Electronics	Serbia	Europe
AEG	AEG
AEI	Ajay Electrical Industries	India	Asia
AEL	Kohler	Turkey	Middle East
AEM	S.C. AEM S.A.	Romania	Europe
AER	Aerzener Maschinenfabrik GmbH	Germany	Europe
AES	ALFANAR ELECTRICAL SYSTEM	Saudi Arabia	Middle East
AFX	Alflex Products	Netherlands	Europe
AGE	AccessGate AB	Sweden	Europe
AGT	Agnitio Technologies Pvt Ltd	India	Asia
AHV	aventies GmbH	Germany	Europe
AHX	Sepanta Electronic Tabarestan	Iran	Middle East
AIC	Avastu India Creations Pvt Ltd.	India	Asia
AIM	Ningbo Aimei Meter Manufacture Co., Ltd.	China	Asia
ALC	Zenner Gas S.r.l.	Italy	Europe
ALF	Alfatech – Elektromed Elektronik	Turkey	Middle East
ALG	Algodue Elettronica srl	Italy	Europe
ALH	ALFANAR ELECTRICAL SYSTEM	Saudi Arabia	Middle East
ALK	Actislink Sp. z o.o.	Poland	Europe
ALL	Allied Engineering Works Pvt. Ltd.	India	Asia
ALP	Alphion India Private Limited	India	Asia
ALR	Algorab S.R.L.	Italy	Europe
ALT	Amplitec GmbH	Germany	Europe
ALV	Alvicom Ltd.	Hungary	Europe
AMB	Würth Elektronik eiSos GmbH & Co. KG	Germany	Europe
AMC	Arch Meter Corporation	Taiwan	Asia
AMD	KEPID AMSTECH	South Korea	Asia
AME	Avon Meters Pvt. Ltd.	India	Asia
AMG	ANTE METER GROUP CO., LTD	China	Asia
AMH	AmiHo Ltd	United Kingdom	Europe
AMI	AMI Tech(I) Pvt. Ltd	India	Asia
AML	Eon Electric Ltd.	India	Asia
AMP	Ampy Automation Digilog Ltd
AMR	Actislink	Poland	Europe
AMS	Zhejiang Joy Electronic Technology Co.,Ltd	China	Asia
AMT	INTEGRA METERING AG
AMX	APATOR METRIX SA	Poland	Europe
ANA	Anacle Systems PTE LTD	Singapore	Asia
AND	Andis, s.r.o.	Slovakia	Europe
ANZ	Anhui Nari Zenith Electricity&Electronic CO.,LTD
AOM	Aquametro Oil & Marine AG	Switzerland	Europe
AON	ASTRON d.o.o.	Slovenia	Europe
APA	Apator SA	Poland	Europe
APL	APLI s.r.o.	Slovakia	Europe
APO	APOLIS UG (haftungsbeschränkt)	Germany	Europe
APR	Apronecs Ltd	Bulgaria	Europe
APS	Apsis Kontrol Sistemleri	Turkey	Middle East
APT	Apator SA	Poland	Europe
APX	Amplex A/S	Denmark	Europe
AQA	ACTAQUA GmbH	Germany	Europe
AQL	Aqualoc	South Africa	Africa
AQM	INTEGRA METERING AG	Switzerland	Europe
AQT	Aquatherm sp.j. PPH.	Poland	Europe
AQU	Aquamess Gmbh	Germany	Europe
ARA	Aranha Ltd.	United Kingdom	Europe
ARC	Arcelik AS	Turkey	Middle East
ARD	Arad Group Ltd	Israel	Middle East
ARF	ADEUNIS RF	France	Europe
ARG	ARGO group of companies	Russian Federation	Europe
ARK	Arkon Flow Systems, s.r.o	Czech Republic	Europe
ARM	Arivus metering GmbH	Germany	Europe
ARS	ADD – Bulgaria Ltd	Bulgaria	Europe
ART	Electrotécnica Arteche Smart Grid	Spain	Europe
ARW	Arrow Electronics India Pvt. Ltd	India	Asia
ASA	Asac srl	Italy	Europe
ASC	A2A Smart City	Italy	Europe
ASD	AS DAQ SYSTEMS PVT LTD	India	Asia
ASG	Meter technology Company	Saudi Arabia	Middle East
ASH	Basic Electronics Company Limited	Saudi Arabia	Middle East
ASJ	ACCUMET SOLUTIONS	India	Asia
ASM	Adya Wifi Metering Pvt. Ltd.	India	Asia
ASR	Erelsan Elektrik ve Elektronik	Turkey	Middle East
AST	ASTINCO Inc.	Canada	North America
ATF	AKTIF OTOMASYON LTD.STI.	Turkey	Middle East
ATI	Analogics Tech India Ltd.	India	Asia
ATL	Atlas Elektronik	Turkey	Middle East
ATM	Atmel Spain SAU	Spain	Europe
ATS	Atlas Sayaç Sanayi A.Ş.	Turkey	Middle East
AUR	Aurum Europe B.V.	Netherlands	Europe
AUT	Aiut Sp. z o.o.	Poland	Europe
AUX	Ningbo Sanxing Smart Electric Co., Ltd.	China	Asia
AVA	Avangard JSC	Russian Federation	Europe
AXI	UAB „Axis Industries“	Lithuania	Europe
AXS	AXSEM AG	Switzerland	Europe
AYS	Euromet Ltd Stl	Turkey	Middle East
AZE	AZEL Electronics	Turkey	Middle East
BAM	Bachmann GmbH & Co KG	Germany	Europe
BAR	Bär Industrie Elektronik GmbH	Germany	Europe
BAS	BASIC INTELLIGENCE TECHNOLOGY CO.,LTD.	China	Asia
BBE	Bentec Bhartia Engineers Pvt. Ltd.	India	Asia
BBS	BBS Electronics	Singapore	Asia
BCE	ShenZhen B.C Electronic CO. Ltd.	China	Asia
BCR	Jiangsu Bingchen Electronics Co Ltd.	China	Asia
BEA	Baer Energy Automation GmbH	Germany	Europe
BEE	Bentec India Limited	India	Asia
BEF	BEFEGA GmbH	Germany	Europe
BEG	begcomm Communication AB	Sweden	Europe
BEL	Belassitsa AD	Bulgaria	Europe
BEN	BEENIC GmbH	Germany	Europe
BER	Bernina Electronic AG	Switzerland	Europe
BFW	BFW Buero fuer Waermemesstechnik OHG	Germany	Europe
BHG	Brunata A/S	Denmark	Europe
BJY	Beijing JOYO smart water meter co.,ltd.	China	Asia
BKB	Boendekomfort AB	Sweden	Europe
BKO	Beko Elektronik AS	Turkey	Middle East
BKT	Bekto Precisa	Bosnia and Herzegovina	Europe
BLM	BELIMO Automation AG	Switzerland	Europe
BLU	Bluering	Italy	Europe
BME	Beifeng GmbH	Germany	Europe
BMI	Badger Meter Inc., 6116 E 15th St.	United States of America	North America
BMP	BMETERS Polska Sp.z.o.o.	Poland	Europe
BMT	BMETERS  srl	Italy	Europe
BNR	Beijing Banner Electric Co., Ltd.	China	Asia
BOV	JiaXing Bove Intelligent Technology Co., Ltd	China	Asia
BPM	Aadharshila Mobility Solutions Pvt Ltd	India	Asia
BRA	Brandes GmbH	Germany	Europe
BRN	Bruntab Energy LTD.	Iran	Middle East
BRT	BEREKET TEKNOLOJİK ÖLÇÜM SİSTEMLERİ BİL.ELK.İNŞ.İTH.İHR.SAN VE TİC LTD.ŞTİ	Turkey	Middle East
BSC	Sanaye Sanjesh Energy Behineh Sazan Toos	Iran	Middle East
BSD	BSED UG	Germany	Europe
BSE	Basari Elektronik A.S.	Turkey	Middle East
BSM	Bluestar Electrical Meter Research Institute	China	Asia
BSP	Byucksan Power Co. Ltd.	South Korea	Asia
BSS	Baylan Su Sayaçları	Turkey	Middle East
BST	BESTAS Elektronik Optik	Turkey	Middle East
BSX	BS-Messtechnik UG	Germany	Europe
BTA	Buta Elektromekanik A.Ş.	Turkey	Middle East
BTL	BIT-LAB
BTR	RIA-BTR Produktions-GmbH	Germany	Europe
BTS	Basari Teknolojik Sistemler AS	Turkey	Middle East
BUR	Bopp und Reuther Messtechnik GmbH	Germany	Europe
BUY	BUYI TECHNOLOGOY CO., LIMITED.	China	Asia
BXC	Beijing Fuxing Xiao-Cheng Electronic Technology Stock Co., Ltd Xisanhuan Beilu	China	Asia
BYD	BYD Company Limited	China	Asia
BYL	Baylan	Turkey	Middle East
BYW	Baylan Water Meters	Turkey	Middle East
BZR	Gebr. Bauer GbR	Germany	Europe
CAB	Cabtronix AG	Switzerland	Europe
CAD	CADIS	Belgium	Europe
CAH	MAEC – GROUPE CAHORS	France	Europe
CAL	Caleffi S.p.A.	Italy	Europe
CAR	CARI Electronic	France	Europe
CAT	Cubes And Tubes OY	Finland	Europe
CAV	CaveTronic	Poland	Europe
CBI	Circuit Breaker Industries	South Africa	Africa
CBS	CB Svendsen A/S	Denmark	Europe
CCS	Chetas Control Systems Pvt Ltd	India	Asia
CDA	Centre for Development of Advanced Computing	India	Asia
CDL	Customised Data Ltd.	United Kingdom	Europe
CDT	CENTRE FOR DEVELOPMENT OF TELEMATICS	India	Asia
CEB	Cebyc AS	Norway	Europe
CEG	Consolinno Energy GmbH	Germany	Europe
CEL	Creative Electronics (Pvt) Ltd	Pakistan	Asia
CEM	YAVUZ METAL SANAYI VE TICARET A.S.	Turkey	Middle East
CET	Cetinkaya Aydinlatma	Turkey	Middle East
CGC	Contor Group S.A.	Romania	Europe
CGO	Cavagna Group S.p.A	Italy	Europe
CHC	CHUN-IL INSTRUMENT CO.,LTD	South Korea	Asia
CHE	Shandong Chenhui Electronic Technology Co., Ltd.	China	Asia
CHM	Chung-Hsin Electric and Machinery Manufacturing Corp. 	Taiwan	Asia
CHS	Smart Services International Sagl	Switzerland	Europe
CIR	Circutor	Spain	Europe
CJS	CJS Technology Ltd	United Kingdom	Europe
CKT	CKT Elektrik Elektronik Sanayi ve Ticaret A.Ş	Turkey	Middle East
CLA	3g celllabs private limited	India	Asia
CLB	CMC S.r.l.	Italy	Europe
CLE	Shen Zhen Clou Electronics Co Ltd. 	China	Asia
CLO	Clorius  Raab Karcher Energi Service A/S
CLS	Celsa Messgeräte GmbH	Germany	Europe
CLT	Zhuhai S.E.Z. Calintech Electric Co., Ltd.	China	Asia
CLY	Clayster AB	Sweden	Europe
CMC	CMC EKOCON d.o.o.	Slovenia	Europe
CMP	CM Partner Inc	South Korea	Asia
CMS	CMS Computers Limited
CMT	CMOSTEK MICROELECTRONICS CO., LTD.	China	Asia
CMV	Comverge, Inc.	United States of America	North America
CNM	COSTEL	South Korea	Asia
CNU	CNU Global	South Korea	Asia
COH	COHEAT Ltd, Future Business Centre	United Kingdom	Europe
COM	COMMON S.A.	Poland	Europe
CON	Conlog
CPG	CentraPlus GmbH	Germany	Europe
CPL	CPL CONCORDIA Soc.Coop.	Italy	Europe
CPO	C3PO S.A.	Spain	Europe
CPS	CAPITAL POWER SYSTEMS LIMITED	India	Asia
CQC	Yueqing Qicheng Electric Co., Ltd	China	Asia
CRD	CRDM DEVELOPPEMENTS	France	Europe
CRT	CRDM Technology	France	Europe
CRW	Xuzhou Runwu Science and Technology Development Co. Ltd.	China	Asia
CRX	Corinex Communications Corp.	Canada	North America
CRY	Crystal Power	India	Asia
CSC	CHUBUSEIKI Co., LTD.	Japan	Asia
CSL	Comsel System Ltd	Finland	Europe
CSP	CSP – Innovazione nelle ICT	Italy	Europe
CTE	COSTER T.E. S.p.A.	Italy	Europe
CTL	Cyan Technology Ltd	United Kingdom	Europe
CTQ	Control-Q b.v	Netherlands	Europe
CTR	Contar – Electronica Industrial	Portugal	Europe
CTT	DLMS User Association Conformance	Switzerland	Europe
CTX	Contronix GmbH	Germany	Europe
CUC	Cuculus GmbH	Germany	Europe
CUR	CURRENT Group, LLC	United States of America	North America
CWA	CompWell AB	Sweden	Europe
CWI	Cewe Instrument AB	Sweden	Europe
CWV	CMEC Electric Import & Export Co. Ltd	China	Asia
CYE	Quanzhou Chiyoung Electronics Technology Co. Ltd.	China	Asia
CYI	QUANZHOU CHIYOUNG INSTRUMENT CO., LTD	China	Asia
CYN	Cynox, Weinart Engineering	Germany	Europe
CZA	Contadores de Agua de Zaragoza S.A.	Spain	Europe
CZM	Cazzaniga S.p.A.
DAE	DAE Srl	Italy	Europe
DAF	Daf Enerji Sanayi ve Ticaret A.S.	Turkey	Middle East
DAN	Danubia
DBE	Decibels Electronics P Ltd, Decibels Electronics Pvt Ltd.	India	Asia
DCD	Delhi Control Devices Pvt. Ltd.	India	Asia
DDE	D&D Elettronica srl	Italy	Europe
DDI	DD Infraventures Pvt. Ltd.	India	Asia
DDL	DONGDO LMS	South Korea	Asia
DEA	Dea HT srl	Italy	Europe
DEC	DECODE d.o.o. Data Communications	Serbia	Europe
DEL	DELTAMESS DWWF GmbH	Germany	Europe
DEN	Ducati Energia	Italy	Europe
DES	Desi (Alarms) Ltd	Turkey	Middle East
DEV	Develco Products	Denmark	Europe
DFE	Dongfang Electronics Co., Ltd.	China	Asia
DFS	Danfoss A/S
DGC	Digicom S.p.A.	Italy	Europe
DGI	Digi International Inc.
DGM	Diehl Gas Metering GmbH	Germany	Europe
DGY	Discovergy GmbH	Germany	Europe
DHA	Shanghai dahua measuring&auto control instruments manufactory	China	Asia
DHQ	YIDU Smart Technology ( Beijing ) Co.,Ltd.	China	Asia
DIE	Dielen GmbH	Germany	Europe
DIG	Digutal Request GmbH	Germany	Europe
DIL	DECCAN INFRATECH LIMETED	India	Asia
DJA	De Jaeger Automation bvba	Belgium	Europe
DKY	Electric Power Research Institute of Guangdong Power Grid Corporation	China	Asia
DLX	Delixi Group Instruments & Meters Co.,ltd	China	Asia
DMC	DMC International	United Arab Emirates	Middle East
DME	DIEHL Metering	Germany	Europe
DMP	DM Power Co., Ltd	South Korea	Asia
DMS	Digilog Micro Solutions Private Limited	India	Asia
DNB	Dana Sanjesh Ab o Bargh (Danaab)	Iran	Middle East
DNO	DENO d.o.o.	Croatia	Europe
DNT	Dr Neuhaus Telekommunikation GmbH	Germany	Europe
DNV	DNV GL	Netherlands	Europe
DOM	Domat Control System	Czech Republic	Europe
DOS	Metsec Cables Ltd.	Kenya	Africa
DPM	DELTA PRIMA METERING SDN. BHD.
DPP	DECCAN POWER PRODUCTS PVT. LTD.	India	Asia
DRC	DURECOM Co., Ltd.	South Korea	Asia
DRT	DRESSER Italia S.r.l.	Italy	Europe
DSE	Digitech Systems and Engineering Private Limited	India	Asia
DST	Shenzhen Donsun Technology Co. Ltd.	China	Asia
DUA	DLMS User Association	Switzerland	Europe
DVG	Device GmbH	Germany	Europe
DVL	devolo AG	Germany	Europe
DWZ	Lorenz GmbH & Co. KG	Germany	Europe
DZG	DZG Metering GmbH	Germany	Europe
EAA	Electronic Afzar Azma	Iran	Middle East
EAD	EAD Energieabrechnungssysteme GmbH
EAH	Endress+Hauser	Germany	Europe
EAS	EAS Elektronik San. Tic. A.S.	Turkey	Middle East
EBK	Biesenthal GmbH	Germany	Europe
EBV	EBV Elektronik GmbH & Co KG	Germany	Europe
EBZ	eBZ GmbH	Germany	Europe
ECA	ECO ADAPT	France	Europe
ECC	Energycare Company	Saudi Arabia	Middle East
ECH	Networked Energy Services Corporation	United States of America	North America
ECL	Electronics Corporation of India Ltd	India	Asia
ECM	Ecomess Sp. z o. o.	Poland	Europe
ECO	Engie BtoC (Smart program)	France	Europe
ECS	Herholdt Controls srl	Italy	Europe
EDI	Enel Distribuzione S.p.A, Via Ombrone, 2, Rome	Italy	Europe
EDM	EDMI Pty. Ltd.
EEC	ESCO Sp. z o.o.	Poland	Europe
EEE	3E s.r.l.	Italy	Europe
EEO	Eppeltone Engineers Pvt Ltd	India	Asia
EEP	ELECTRONET EQUIPMENT PVT LTD	India	Asia
EES	Eletra Industria e Comercio de Medidores Elétricos	Brazil	South America
EFA	EFACEC Engenharia e Sistemas SA	Portugal	Europe
EFE	Engelmann Sensor GmbH	Germany	Europe
EFI	Efimatic Iberica	Spain	Europe
EFN	EFEN GmbH	Germany	Europe
EFR	Europäische Funk-Rundsteuerung	Germany	Europe
EFS	EFSYS	France	Europe
EGA	eGain International AB	Sweden	Europe
EGC	Ekbatan Gas Control	Iran	Middle East
EGD	EcoGuard AB	Sweden	Europe
EGM	Elgama-Elektronika Ltd	Lithuania	Europe
EGW	Enermess Energie Mess- und Servicedienste GmbH	Germany	Europe
EGY	Egyptian Smart Meter Company	Egypt	Middle East
EHL	Secure Meters Limited
EIE	Ei Electronics	Ireland	Europe
EIP	Elmeasure India Pvt. Ltd	India	Asia
EIT	EnergyICT NV	Belgium	Europe
EKA	Eka Systems	United States of America	North America
EKO	EKOLIS	France	Europe
EKS	DİCLE KÖK ENERJİ YATIRIM A.Ş
EKT	PA KVANT J.S.	Russian Federation	Europe
ELC	"CJSC "" EMIS """	Russian Federation	Europe
ELD	Elektromed Elektronik Ltd	Turkey	Middle East
ELE	Elster Electricity LLC	United States of America	North America
ELG	Elgas s.r.o.	Czech Republic	Europe
ELL	Energy Plus	Russian Federation	Europe
ELM	Elektromed Elektronik Ltd	Turkey	Middle East
ELO	ELO Sistemas Eletronicos S.A.	Brazil	South America
ELQ	ELEQ b.v.	Germany	Europe
ELR	Elster Metering Limited	United Kingdom	Europe
ELS	Elster GmbH	Germany	Europe
ELT	ELTAKO GmbH	Germany	Europe
ELV	Elvaco AB	Sweden	Europe
EMB	Embit s.r.l.	Italy	Europe
EMC	Embedded Communication Systems GmbH	Switzerland	Europe
EME	SC. Electromagnetica SA	Romania	Europe
EMF	IT-Beratung Energiemanagement Flammang	Germany	Europe
EMH	EMH metering GmbH & Co. KG (formerly EMH Elektrizitatszahler GmbH & CO KG)
EMI	Entorno Inteligente de Medición S.L.	Spain	Europe
EML	Emlite ltd	United Kingdom	Europe
EMM	Email Metering	Australia	Australia & Oceania
EMO	Enermet
EMR	CJSC “Energomera”	Russian Federation	Europe
EMS	EMS-PATVAG AG	Switzerland	Europe
EMT	Elster Messtechnik GmbH	Germany	Europe
EMU	EMU Elektronik AG	Switzerland	Europe
END	ENDYS GmbH
ENE	ENERDIS	France	Europe
ENG	ENER-G Switch2 Ltd	United Kingdom	Europe
ENH	ENMAS GmbH	Germany	Europe
ENI	entec innovations GmbH	Germany	Europe
ENL	ENEL d.o.o.	Serbia	Europe
ENN	Enernet	South Korea	Asia
ENO	ennovatis GmbH	Germany	Europe
ENP	“Kiev Polytechnical Scientific Research”
ENR	Energisme
ENS	ENSO NETZ GmbH	Germany	Europe
ENT	ENTES Elektronik	Turkey	Middle East
ENX	Enetronx GmbH	Germany	Europe
EPI	EPI-USE AFRICA	South Africa	Africa
EPL	Escorts Pakistan Limited	Pakistan	Asia
ERE	Enermatics Energy (PTY) LTD	South Africa	Africa
ERI	Easun Reyrolle Limited	India	Asia
ERL	Erelsan Elektrik ve Elektronik	Turkey	Middle East
ERN	Ericsson Telecomunicazioni S.p.A	Italy	Europe
ERS	Eurosys OOD	Bulgaria	Europe
ESA	ESAC srl	Italy	Europe
ESC	EDMI (Shenzhen) CO., Ltd	China	Asia
ESD	Edelstrom Electronic Devices and Designing LLC	United Arab Emirates	Middle East
ESE	ESE Nordic AB	Sweden	Europe
ESG	ESG CO.,LTD.	South Korea	Asia
ESH	EMSYCON GmbH	Germany	Europe
ESI	Monosan Monofaze Elektrik Motorlari	Turkey	Middle East
ESM	Monosan Monofaze Elektrik Motorlari	Turkey	Middle East
ESN	Zhejiang Eastron Electronic Co., Ltd.	China	Asia
ESO	Monosan Monofaze Elektrik Motorlari	Turkey	Middle East
ESP	EFICAA ENSMART SOLUTIONS PRIVATE LIMITED	India	Asia
ESR	Ensor AG	Switzerland	Europe
ESS	Energy Saving Systems LTD.	Ukraine	Europe
ESV	ESKA VALVE	Turkey	Middle East
ESY	EasyMeter GmbH
ETD	Energy Team S.p.A	Italy	Europe
ETK	ELTEK BROJILA d.o.o.	Croatia	Europe
ETO	Sphere of economical technologies LTd	Russian Federation	Europe
ETP	Energotechnica Llc
EUE	E+E Electronic	Austria	Europe
EUR	Eurometers Ltd
EUS	Ebeling und Sohn GmbH & Co. KG	Germany	Europe
EVD	DREWAG NETZ GmbH	Germany	Europe
EVK	EV KUR ELEKTRIK	Turkey	Middle East
EVL	Geothermique Ltd	United Kingdom	Europe
EWA	EWATTCH	France	Europe
EWG	EWG DOO	Serbia	Europe
EWS	ENLESS WIRELESS
EWT	Elin Wasserwerkstechnik
EXS	exceeding solutions GmbH	Germany	Europe
EXT	LOTRIČ Metrology, Ltd.	Slovenia	Europe
EYE	Eco-eye Ltd	United Kingdom	Europe
EYT	Enerlyt Potsdam GmbH
FAE	Fae Technology Company	Brazil	South America
FAN	Fantini Cosmi S.p.A.	Italy	Europe
FAR	FARAB	Iran	Middle East
FAS	FAST S.P.A.	Italy	Europe
FED	Federal Elektrik	Turkey	Middle East
FEM	Fortune Electric	Taiwan	Asia
FFD	Fast Forward AG	Germany	Europe
FID	Fi Muhendislik Ltd.	Turkey	Middle East
FIM	Frodexim Ltd	Bulgaria	Europe
FIN	Finder GmbH	Germany	Europe
FIO	Pietro Fiorentini	Italy	Europe
FLA	FLASH ELECTRONICS (INDIA) PVT LTD	India	Asia
FLD	Fludia	France	Europe
FLE	XI‘AN FLAG ELECTRONIC CO. LTD	China	Asia
FLG	FLOMAG s.r.o.	Czech Republic	Europe
FLO	Flonidan A/S	Denmark	Europe
FLS	FLASH o.s	Turkey	Middle East
FLU	SHANDONG FEILONG INSTRUMENT CO.	China	Asia
FLW	Fluidwell bv	Netherlands	Europe
FLX	FLEXIM Flexible Industriemesstechnik GmbH	Germany	Europe
FMG	Flow Meter Group	Netherlands	Europe
FML	Siemens Measurements Ltd. (Formerly FML Ltd.)
FMM	F.IMM s.r.l.	Italy	Europe
FNX	Flownetix Ltd	United Kingdom	Europe
FPL	fifthplay NV	Belgium	Europe
FPR	F-Pribor LLC	Belarus	Europe
FRC	Friendcom Technology Co.,Ltd.
FRE	Frer Srl	Italy	Europe
FRU	OJSC NRPA FRUNZE	Russian Federation	Europe
FSP	Finmek Space S.p.A.	Italy	Europe
FST	FieldServer Technologies	United States of America	North America
FSY	FlowService	Poland	Europe
FTL	Tritschler GmbH	Germany	Europe
FUS	Fuccesso	China	Asia
FUT	first:utility	United Kingdom	Europe
FWS	FW Systeme GmbH	Germany	Europe
FZK	FUNZIN.Co. Ltd 	South Korea	Asia
GAT	GEPDEC SMART TECHNOLOGY PRIVATE LIMITED	India	Asia
GAV	Carlo Gavazzi Controls S.p.A.	Italy	Europe
GBJ	Grundfoss A/S
GCE	Genergica	Venezuela	South America
GCG	Goldcard Smart Group Co.,Ltd.	China	Asia
GDC	GADICO TECNOLOGIA LTDA
GDS	InnoSense AG	Switzerland	Europe
GEC	GEC Meters Ltd.
GEE	GE Energy	United Kingdom	Europe
GEL	Industrial Technology Research Institute	Taiwan	Asia
GEN	Goerlitz AG, Germany
GEO	Green Energy Options Limited	United Kingdom	Europe
GEP	GEPDEC INFRATECH LIMITED
GET	Genus Electrotech Ltd.	India	Asia
GEX	Global Evolution Lighting	Tunisia	Africa
GFM	GE Fuji Meter Co.,Ltd.	Japan	Asia
GIL	Genus Innovations Limited	India	Asia
GIN	Gineers Ltd.	Bulgaria	Europe
GIO	G. GIOANOLA S.r.l.	Italy	Europe
GLM	GETRALINE	France	Europe
GLX	Vietnam Electrical Equipment Joint Stock Corporation	Vietnam	Asia
GMC	GMC-I Messtechnik GmbH	Germany	Europe
GME	Global Metering Electronics	Netherlands	Europe
GMM	Gamma International Egypt	Egypt	Middle East
GMS	Gity Madara Sepahan	Iran	Middle East
GMT	GMT GmbH	Germany	Europe
GNP	GEPDEC ENERGY PVT LTD	India	Asia
GNY	JiangSu GuoNeng Instrument Technology CO.,LTD	China	Asia
GOE	Genus Power Infrastructures Ltd.	India	Asia
GPM	Gram Power (India) Pvt. Ltd.	India	Asia
GRA	Grässlin GmbH	Germany	Europe
GRD	Greenradio
GRE	GE2, Green Energy Electronics	Portugal	Europe
GRI	Grinpal Energy Management	South Africa	Africa
GRP	GlobalRnD sp. z o.o.	Poland	Europe
GRS	Garderos GmbH	Germany	Europe
GRX	Gurux Ltd	Finland	Europe
GSE	Gridspertise S.r.l.	Italy	Europe
GSP	Ingenieurbuero Gasperowicz
GSS	R&D Gran-System-S LLC	Belarus	Europe
GST	Shenzhen Golden Square Technology Co.,Ltd.	China	Asia
GTE	GREATech GmbH	Germany	Europe
GTM	G2 misuratori S.r.l.	Italy	Europe
GTR	Globaltronics for Electronics S.A.E.	Egypt	Middle East
GTS	GIGATRONIK Stuttgart GmbH	Germany	Europe
GUH	ShenZhen GuangNing  Industrial CO. Ltd.	China	Asia
GWF	Gas- u. Wassermesserfabrik	Switzerland	Europe
GWI	George Wilson Industries, Aldermans Green Industrial Estate	United Kingdom	Europe
HAG	Hager Electro GmbH	Germany	Europe
HAK	Hako, a.s.	Slovakia	Europe
HBY	HENAN HUABIAO INSTRUMENT TECHNOLOGY Co., Ltd.	China	Asia
HCE	Hsiang Cheng Electric Corp	China	Asia
HCM	Hidroconta S.A.U.	Spain	Europe
HDK	Hydroko NV	Belgium	Europe
HDX	Beijing TianRuiXiangDe Measuring Technology Co.,Ltd.	China	Asia
HDY	Dalian hundao instrument Co. Ltd.	China	Asia
HEG	Hamburger Elektronik Gesellschaft
HEI	Hydro-Eco-Invest SP. Z O.O.	Poland	Europe
HEK	Hexing Technology Company Limited	Kenya	Africa
HEL	Heliowatt
HEM	Hokkaido Electric Meter Industry Co.	Japan	Asia
HER	Hermes Systems	Australia	Australia & Oceania
HEW	Honeywell Integrated Technology (China) Co., Ltd.	China	Asia
HEX	Shenzhen Hexcell Electronics Technology CO.,LTD	China	Asia
HFI	Nanjing Huiran Measurement&Control Technology Co. Ltd.	China	Asia
HFL	HFIL Technologies Private Limited
HFR	SAERI HEAT METERING TECHNOLOGY CO.,LTD.	China	Asia
HGM	HG meter a/s	Denmark	Europe
HHE	HAUSHELD AG	Germany	Europe
HHM	Chongqing Huahong Metering Co.,Ltd.	China	Asia
HIE	Shenzhen Holley South Electronics Technology Co., Ltd.	China	Asia
HIN	huebner Informationselektronik	Germany	Europe
HIT	ABB Sp. z o.o.	Poland	Europe
HJM	Huaihua Jiannan Machinery Factory Co.,Ltd	China	Asia
HKK	Hokuriku Instrumentation Co. Inc.	Japan	Asia
HLY	Holley Metering Ltd
HMI	HMI Energy Co., Ltd.	Taiwan	Asia
HML	Holley Technology Ltd., 181 WuChang Avenue	China	Asia
HMS	Hermes Systems	Australia	Australia & Oceania
HMT	Hangzhou Meteronic Technology Co., Ltd.	China	Asia
HMU	Hugo Müller GmbH & Co KG	Germany	Europe
HND	Shenzhen Hemei Group Co., Ltd.	China	Asia
HOE	HOENTZSCH GMBH	Germany	Europe
HOL	Holosys d.o.o.	Croatia	Europe
HON	Honeywell Technologies Sarl	Switzerland	Europe
HOY	Holley Meters	India	Asia
HPL	HPL-Socomec Pvt. Ltd.	India	Asia
HPM	HANGZHOU HPM COMPANY LIMITED	China	Asia
HRM	Hefei Runa Metering Co., Ltd.	China	Asia
HRS	HomeRider SA	France	Europe
HSD	Ningbo Histar Meter Technology Co.,Ltd.	China	Asia
HST	HST Equipamentos Electronicos Ltda
HTC	Horstmann Timers and Controls Ltd.
HTI	Shandong Hetong Information Technology CO.,Ltd.	China	Asia
HTL	Ernst Heitland GmbH & Co. KG, Erlenstr. 8-10	Germany	Europe
HTS	HTS-Elektronik GmbH
HUK	Helbeck & Kusemann GmbH & Co. KG	Germany	Europe
HUM	Humanlitech Ghana Limited	Ghana	Africa
HVG	Hekatron Vertriebs GmbH	Germany	Europe
HVT	Helvatron AG	Switzerland	Europe
HWC	Qingdao Hiwits Meter Co.,Ltd.	China	Asia
HWM	Beijing Hongwei Chaoda Instrument Manufacturing Co.,Ltd.	China	Asia
HWT	Huawei Technologies Co. Ltd.	China	Asia
HXD	Beijing HongHaoXingDa Meters CO.,LTD.	China	Asia
HXE	Hexing Electrical Co. Ltd.	China	Asia
HXW	Hangzhou Xili Watthour Meter Manufacture Co. Ltd.	China	Asia
HYD	Hydrometer GmbH
HYE	Zhejiang Hyayi Electronic Industry Co Ltd.	China	Asia
HYG	Hydrometer Group	Germany	Europe
HYS	Hydrelis
HZC	TANGSHAN HUIZHONG INSTRUMENTATION CO., LTD. 	China	Asia
HZI	TANGSHAN HUIZHONG INSTRUMENTATION CO., LTD. 	China	Asia
HZZ	Huizhou Zhongcheng Electronic Technology Co.,Ltd.	China	Asia
IAC	INHEMETER AFRICA COMPANY LIMITED	Kenya	Africa
IBE	IBOT ENERGY SYSTEMS INDIA PRIVATE LIMITED	India	Asia
IBG	ITI LIMITED, BANGALORE PLANT	India	Asia
ICB	Inscobee	South Korea	Asia
ICE	Icoal incorporated	United States of America	North America
ICK	I&C Technology	South Korea	Asia
ICM	Intracom	Greece	Europe
ICP	PT Indonesia Comnets Plus	Indonesia	Asia
ICS	ICSA (India) Limited	India	Asia
ICT	International Control Metering-Technologies GmbH	Germany	Europe
ICU	i-cube	Switzerland	Europe
IDE	IMIT S.p.A
IDS	IDS GmbH	Germany	Europe
IEC	leonnardo Corporation	Ukraine	Europe
IEE	I.E. Electromatic, S.L	Spain	Europe
IEI	Informage Energy Pvt. Ltd.	India	Asia
IEN	Institute of Power Engineering	Poland	Europe
IES	Integrated Electronic Systems Lab Co., Ltd.	China	Asia
IFC	infocon doo	Montenegro	Europe
IFX	Infineon Technologies	Germany	Europe
IGR	iGridS GmbH, Hebelweg 2	Germany	Europe
IGS	I.G.S.DATAFLOW S.r.l.	Italy	Europe
IHM	Shenzhen Inhemeter Co., Ltd.	China	Asia
IID	PT INDUSTRI TELEKOMUNIKASI INDONESIA (Persero)	Indonesia	Asia
IIF	Westenergie Metering GmbH 	Germany	Europe
IJE	ILJIN Electric	South Korea	Asia
IJK	IJENKO SA	France	Europe
IKE	IK Elektronik GmbH, Friedrichsgruener Str. 11-13, 08262	Germany	Europe
IKM	Ikom LTD	Croatia	Europe
IKS	IKASIAN	Spain	Europe
IMC	Iranmadar	Iran	Middle East
IME	Fellows s.c.ul. 	Poland	Europe
IMR	iMeter LLC	Ukraine	Europe
IMS	IMST GmbH	Germany	Europe
IMT	INTEGRA METERING AG	Switzerland	Europe
IMZ	iMezr Innovations Pvt Ltd	India	Asia
INC	Incotex	Russian Federation	Europe
IND	INDRA SISTEMAS	Spain	Europe
INE	INNOTAS Elektronik GmbH	Germany	Europe
INF	Infometric	Sweden	Europe
INI	Altero AB	Sweden	Europe
INM	Inepro Metering BV	Netherlands	Europe
INN	INNEXIV, Inc.	United States of America	North America
INO	Indotech Switchgear & Controls(Delhi) Pvt. Ltd	India	Asia
INP	INNOTAS Produktions GmbH	Germany	Europe
INS	INSYS MICROELECTRONICS GmbH	Germany	Europe
INT	Infranet Technologies GmbH 	Germany	Europe
INV	Sensus Metering Systems	Germany	Europe
INX	Innolex Engineering BV	Netherlands	Europe
IOT	Trilliant Networks Inc	Canada	North America
IPD	IPD Industrial Products Australia	Australia	Australia & Oceania
IQO	Kwhiq	Netherlands	Europe
IQS	IQ Systems (Pty) Ltd	South Africa	Africa
IRE	IREN Energia S.p.A.	Italy	Europe
ISA	Isabellenhütte Heusler GmbH & Co. KG	Germany	Europe
ISE	INESH SMART ENERGY (P) LTD.	India	Asia
ISF	Investcom Szymon Fiedorowicz	Poland	Europe
ISI	Akcionarsko Drustvo “Insa” Industrija Satova	Serbia	Europe
ISK	Iskraemeco	Slovenia	Europe
ISO	Isoil Industria spa	Italy	Europe
ISS	Iskra d.d.	Slovenia	Europe
IST	Ista
ITA	iTrona GmbH	Switzerland	Europe
ITB	Itron Solucoes para Energia e Agua Ltda.	Brazil	South America
ITC	INTECH TUNISIE	Tunisia	Africa
ITE	ITRON (Electricity)	France	Europe
ITF	ITF Fröschl GmbH	Germany	Europe
ITG	ITRON (Gas)	France	Europe
ITH	INTELTEH d.o.o.	Croatia	Europe
ITI	ITRON Asia	Indonesia	Asia
ITK	Itron GmbH	Germany	Europe
ITL	Indriya Technologies Pvt Ltd	India	Asia
ITP	M/s ITI LIMITED.	India	Asia
ITR	Itron Inc
ITS	ITRON Australasia Pty Ltd	Australia	Australia & Oceania
ITU	ITRON United States, Itron Inc 	United States of America	North America
ITW	ITRON (Water)	France	Europe
ITX	IDEAL TECHNICAL SOLUTIONS	United Arab Emirates	Middle East
ITZ	ITRON South Africa	South Africa	Africa
IUS	IUSA SA DE CV 	Mexico	North America
IVY	IVY-metering	China	Asia
IWD	Inkwell Data	Ireland	Europe
IWK	IWK Regler und Kompensatoren GmbH
IYI	KAYI ENERGY Hacettepe Üniversitesi	Turkey	Middle East
IZE	iZenze AB	Sweden	Europe
JAC	Jay Autocomponents Limited	India	Asia
JAN	Janitza electronics GmbH	Germany	Europe
JBF	Beijing jingyibeifang instrument limited company
JCE	Janz – Contadores de Energia SA	Portugal	Europe
JED	JED Co Ltd	South Korea	Asia
JGD	tianjin guangdaweiye measuring instrument technology Co.,Ltd	China	Asia
JGF	Janz – Contagem e Gestao de Fluidos SA	Portugal	Europe
JGH	ITSQUARE CO.,LTD	South Korea	Asia
JHA	Zhejiang JiaHe Instrument CO.,Ltd	China	Asia
JHM	Changzhou Jianhu Intelligentize Meter Co.,Ltd.	China	Asia
JJN	BeiJing Fine&Clean Enery Technology Co.,Ltd	China	Asia
JKW	QingdaoJakewill Energy Technology Co.,Ltd.	China	Asia
JMT	JM-TRONIC Sp. z o.o.	Poland	Europe
JNC	NINGBO JIANAN ELECTRONICS CO.,LTD.	China	Asia
JNJ	JNJ POWERCOM SYSTEMS LTD	India	Asia
JOY	Zhejiang Joy Electronic Technology Co., Ltd.	China	Asia
JSM	Jining Goldwater Science&Technology Co.,Ltd.	China	Asia
JSO	Schlösser Armaturen GmbH & Co. KG	Germany	Europe
JUM	JUMO GmbH & Co. KG	Germany	Europe
JWH	TIANJIN WANHUA CO.,LTD.	China	Asia
JWR	Shandong jingwei telecommunications equipment co., LTD.	China	Asia
JWS	Wesson energy-saving technology (tianjin) co., LTD.	China	Asia
JYS	Beijing Jingyuan instrument limited company	China	Asia
KAA	Kamstrup A/S	Denmark	Europe
KAC	"АО ""КАСКАД"	Russian Federation	Europe
KAL	Kallenbach Elektronik GmbH
KAM	Kamstrup Energi A/S
KAR	Keskar Vana Metal Mak. Ltd. Sti.	Turkey	Middle East
KAS	Kamstrup A/S	Denmark	Europe
KAT	KATHREIN-Werke KG	Germany	Europe
KAW	Kamstrup A/S	Denmark	Europe
KBH	K. Biesinger GmbH	Germany	Europe
KBK	KBK ELECTRONICS (PVT) LTD.	Pakistan	Asia
KBN	Alpamis IT Ltd.	Turkey	Middle East
KDN	KADEN-VODOMĚRY, s.r.o.	Czech Republic	Europe
KDS	Kedros a.s.	Slovakia	Europe
KEE	Keewe.co ltd.	Bulgaria	Europe
KEL	KELEMINIC d.o.o.	Croatia	Europe
KER	KERMS UG (haftungsbeschränkt)	Germany	Europe
KES	Kavosh Electronic Sepahan	Iran	Middle East
KFM	Shenzhen Kaifa Technology Co., Ltd.	China	Asia
KFM	Shenzhen Kaifa Technology （Chengdu） Co., Ltd.	China	Asia
KGE	Guangzhou Keli General Electric Co., Ltd.	China	Asia
KHL	Kohler	Turkey	Middle East
KIG	Kiwigrid GmbH Kleiststraße 10a-c	Germany	Europe
KJN	Radniroo Industrial Co
KKE	KK-Electronic A/S
KLE	SHIJIAZHUANG KELIN ELECTRIC CO., LTD.	China	Asia
KLK	Kerlink	France	Europe
KMB	Kamstrup A/S	Denmark	Europe
KMT	Krohne Messtechnik GmbH	Germany	Europe
KNI	zhangzhou keneng electrical equipment co., ltd	China	Asia
KNX	KONNEX-based users (Siemens Regensburg)
KPD	Korea Electric Power Industrial Development Co., Ltd.	South Korea	Asia
KRO	Kromschroder
KRT	Karat	Russian Federation	Europe
KSM	Korea Testing Certification	South Korea	Asia
KST	Kundo SystemTechnik GmbH
KSY	KUNDO SystemTechnik GmbH	Germany	Europe
KTC	Kerman Tablo Co	Iran	Middle East
KZK	KŘIŽÍK s.r.o.	Czech Republic	Europe
LAC	Heinz Lackmann GmbH & Co KG	Germany	Europe
LAI	Hangzhou LAISON Technology Co.,LTD	China	Asia
LAN	Langmatz GmbH	Germany	Europe
LAS	Lansen Systems AB	Sweden	Europe
LCG	Landis+Gyr Meter & System (Zhuhai) Co., Ltd,	China	Asia
LCR	ShanDong LiChuang Science and Technology Co.,Ltd.	China	Asia
LDE	Shenzhen Londian Electrics Co., Ltd.	China	Asia
LEC	Lectrotek Systems Pvt Ltd.	India	Asia
LEI	PCP International Ltd	India	Asia
LEM	LEM HEME Ltd.	United Kingdom	Europe
LES	Lakshmi Electrical Control Systems Limited	India	Asia
LET	LAN ENGINEERING & TECHNOLOGIES	India	Asia
LFS	Payolcer Metering Devices	Turkey	Middle East
LGA	Landis+Gyr AG
LGB	Landis+Gyr Ltd.	United Kingdom	Europe
LGC	Landis+Gyr Equipamentos de Medição Ltda, Brasil	Brazil	South America
LGD	Landis+Gyr GmbH	Germany	Europe
LGF	Landis+Gyr Oy	Finland	Europe
LGG	Ningxia LGG Instrument Co., LTD	China	Asia
LGI	Landis+Gyr Ltd.	India	Asia
LGS	Landis+Gyr (Pty) Ltd.	South Africa	Africa
LGU	LG Uplus Corp.	South Korea	Asia
LGZ	Landis+Gyr AG	Switzerland	Europe
LHA	Atlantic Meters	South Africa	Africa
LIN	Ever Meter Co., Ltd	Myanmar	Asia
LIT	Punos Electronic AB	Sweden	Europe
LJP	Lars Jansen Productions	Netherlands	Europe
LLM	LianYunGang LianLi·First Meter CO. LTD.	China	Asia
LMC 	Lumacol s.r.o.	Slovakia	Europe
LMG	Luftmeister GmbH	Germany	Europe
LML	LUMEL	Poland	Europe
LMP	LIN MAN POWER TECHNOLOGY,INC.	Philippines	Asia
LMS	LMS Services GmbH	Germany	Europe
LNC	Lancier Monitoring GmbH	Germany	Europe
LNK	Loenk F9	South Korea	Asia
LNT	Schneider Electric India Private Limited 	India	Asia
LOB	Lobaro GmbH	Germany	Europe
LOG	LOGAREX Smart Metering, s.r.o.	Czech Republic	Europe
LOV	Lovato Electric S.p.A.	Italy	Europe
LSC	Lund Science AB	Sweden	Europe
LSE	Landis & Staefa electronic
LSK	LS Industrial Systems Co Ltd.	South Korea	Asia
LSP	Landis+Gyr GmbH	Germany	Europe
LSZ	Siemens Building Technologies
LTO	Labtrino AB	Sweden	Europe
LUG	Landis+Gyr GmbH	Germany	Europe
LUN	LUNA Elektrik Elektronik A.S.	Turkey	Middle East
LWT	Lotus Wireless Technologies India Private Limited	India	Asia
LYE	Jiangsu Linyang Electronics Co. Ltd.	China	Asia
MAC	RUDNAP Group Meter & Control	Serbia	Europe
MAD	Maddalena S.p.A.	Italy	Europe
MAE	Mates Elektronik Metin Ates	Turkey	Middle East
MAG	MAGNATECH Smart Grid Solutions Pvt. Ltd.	India	Asia
MAH	MAHAM ELECTRONIC SAMA SANAT
MAN	Manthey GmbH	Germany	Europe
MAT	Mitsubishi Electric Automation	Thailand	Asia
MAX	MAXMET Inc	South Korea	Asia
MBS	MBS AG	Germany	Europe
MCP	MPSE	Germany	Europe
MCR	MICRORISC	Czech Republic	Europe
MCS	MetCom Solutions GmbH	Germany	Europe
MDA	PT.MELCOINDA	Indonesia	Asia
MDE	Diehl Metering Deutschland	Germany	Europe
MDL	Maddalena S.p.A.	Italy	Europe
MDX	mdex AG	Germany	Europe
MEC	Mitsubishi Electric Corporation	Japan	Asia
MED	MAHARASHTRA STATE ELECTRICITY DISTRIBUTION COMPANY LIMITED	India	Asia
MEE	Metron Europe	France	Europe
MEH	Mueller-electronic GmbH	Germany	Europe
MEI	Sensus Metering Systems	Germany	Europe
MEL	Mikroelektronika a.d	Bosnia and Herzegovina	Europe
MEM	MEMS AG	Switzerland	Europe
MES	Electrometer Spain S.L.U.	Spain	Europe
MET	METRA Energie-Messtechnik GmbH	Germany	Europe
MHT	Mechatronic Meters srl	Italy	Europe
MIC	Microtronics Engineering GmbH	Austria	Europe
MID	MiDo Srl	Italy	Europe
MII	Apator Miitors ApS	Denmark	Europe
MIJ	MAXWELL INDIA	India	Asia
MIK	Mikroklima s.r.o.	Czech Republic	Europe
MIL	Milur Smart System Limited liability company	Russian Federation	Europe
MIM	Malaysian Intelligence Meters Sdn. Bhd.	Malaysia	Asia
MIR	MIR Research and Production Association	Russian Federation	Europe
MIS	Iskra MIS d.d	Slovenia	Europe
MIT	Sagemcom Energy & Telecom	France	Europe
MKA	mirakonta	Germany	Europe
MKE	MKEK Genel Mudurlugu Gazi Fisek (ELSA)	Turkey	Middle East
MKL	MAKEL Elektrik Malzemeleri	Turkey	Middle East
MKS	MAK-SAY Elektrik Elektronik	Turkey	Middle East
MLQ	MeterLinq	Italy	Europe
MLR	PKK Milandr	Russian Federation	Europe
MMC	Modern Meters Co.	Syria	Middle East
MMF	MEMF Electrical Industries Co.	Saudi Arabia	Middle East
MMI	MyMeterInfo	France	Europe
MMM	MATRICA Ltd
MMP	MATRIXMETERS PVT. LTD.	India	Asia
MMS	Brunswick Bowling and Billiards UK Ltd	United Kingdom	Europe
MMT	METMOTEC	United Kingdom	Europe
MNS	MANAS Elektronik	Turkey	Middle East
MNW	MENOWATT GE SRL	Italy	Europe
MOJ	Mojec International	Nigeria	Africa
MOS	MOMAS SYSTEMS NIGERIA LIMITED	Nigeria	Africa
MOT	The Motwane Manufacturing Company Private Limited	India	Asia
MPA	Mega Power Automation International Limited	Hong Kong	Asia
MPR	Michael Rac GmbH	Germany	Europe
MPS	Multiprocessor Systems Ltd	Bulgaria	Europe
MRN	"LLC ""RPC ""MEtRON"	Ukraine	Europe
MRT	MIRTEK LTD.	Russian Federation	Europe
MSB	MISA SDN BHD	Malaysia	Asia
MSE	Mahashakti Energy Limited	India	Asia
MSM	MS-M Co., Ltd.	South Korea	Asia
MSO	Metiso	Serbia	Europe
MST	Microsoft Taiwan Corporation	Taiwan	Asia
MSY	MAK-SAY Elektrik Elektronik Malzemeleri	Turkey	Middle East
MTC	Metering Technology Corporation
MTD	Removed - November 2006	United States of America	North America
MTH	njmeter	China	Asia
MTI	Microtech Industries Pakistan	Pakistan	Asia
MTL	Advance Metering technology Limited	India	Asia
MTM	Metrum Sweden AB	Sweden	Europe
MTN	Merytronic 2012,S.L	Spain	Europe
MTP	Modern Transformers Pvt. Ltd.	India	Asia
MTR	METER	Russian Federation	Europe
MTS	MeteRSit S.r.L.	Italy	Europe
MTX	Matrix Energy Pvt. Ltd.	India	Asia
MUK	Meters UK Ltd, Whitegate, White Lund Trading Estate	United Kingdom	Europe
MWI	Magic Wand Intelligent Systems	India	Asia
MWU	METRONA Union GmbH	Germany	Europe
MXM	Maxim India Integrated Circuit Design Pvt Ltd.	India	Asia
MYS	MODEMSYS S.L.	Spain	Europe
NAE	Nanjing NengRui Automation Equipment Co., LTD.	China	Asia
NAR	NARI Group Corporation-NARI Technology Development Co., Ltd	China	Asia
NAS	NAS Instruments OÜ	Estonia	Europe
NAS	NAS Instruments OÜ
NAT	Natural Heat Ahorro Energetico SL	Spain	Europe
NCK	NC Korea	South Korea	Asia
NDF	NÚCLEO DURO FELGUERA	Spain	Europe
NDM	Northern Design	United Kingdom	Europe
NEE	Northern Electric Equipment Joint Stock Company	Vietnam	Asia
NER	Nero Electronics Ltd	Belarus	Europe
NES	NORA ELK. MALZ. SAN. ve TİC. A.Ş.	Turkey	Middle East
NET	Netatmo	France	Europe
NGP	Ngenic Poland Sp. z o.o.	Poland	Europe
NIK	NIK-ELEKTRONIKA	Ukraine	Europe
NIS	Nisko Industries	Israel	Middle East
NJC	NAMJUN Co Ltd	South Korea	Asia
NKS	N-ERGIE Kundenservice GmbH	Germany	Europe
NLI	Next Level Integration GmbH	Germany	Europe
NME	SI-ART LLC	Russian Federation	Europe
NMG	NMG S.A.	Poland	Europe
NMS	Nisko Advanced Metering Solutions	Israel	Middle East
NMT	Nova-met s.r.o.	Czech Republic	Europe
NNT	2N Telekomunikace a.s.	Czech Republic	Europe
NOQ	NorthQ	Denmark	Europe
NOV	NovaTech LLC	United States of America	North America
NPS	NEOPIS CO., LTD 4F	South Korea	Asia
NPT	CJSC PROGTECH	Russian Federation	Europe
NRM	Norm Elektronik	Turkey	Middle East
NRN	Neuron GmbH	Switzerland	Europe
NRT	Zavod Nartis Ltd.	Russian Federation	Europe
NSE	North Smart Equipment Co., Ltd	China	Asia
NSP	M/S N S Power	India	Asia
NTC	Nuri Telecom Co Ltd	South Korea	Asia
NTM	Netinium	Netherlands	Europe
NVD	METER Ltd
NVN	NOVEN ENERGY AND ICT LTD.	Turkey	Middle East
NWG	NINGBO WASSER GERAETE CO.,LTD.	China	Asia
NWM	Ningbo Water Meter Co.Ltd.	China	Asia
NXG	nexgen consultancy pvt ltd	India	Asia
NXP	NXP Semiconductors	Netherlands	Europe
NYG	Ningbo Yonggang Instrument Co. Ltd.	China	Asia
NYN	Nanjing Yuneng Instrument Co Ltd.	China	Asia
NZR	Nordwestdeutsche Zählerrevision Ing. Aug. Knemeyer GmbH & Co. KG	Germany	Europe
OAS	Omni Agate Systems	India	Asia
OBC	shandong oubiao information Technology. LTD	China	Asia
OBE	Obeo as	Norway	Europe
OBR	RMZ OBRIY LTD	Ukraine	Europe
ODI	OAS Digital Infrastructures Pvt. Ltd.	India	Asia
ODK	Okinawa Denki Kogyo Co.,Ltd.	Japan	Asia
OEE	ONUR Elektrik ve Elektronik	Turkey	Middle East
OLI	Olivetti S.p.A.	Italy	Europe
OMG	Open Metering System Group – OMS-Group e. V.
OMS	OMNISYSTEM Co., Ltd.	South Korea	Asia
ONR	ONUR Elektroteknik	Turkey	Middle East
ONS	ONUR Elektroteknik	Turkey	Middle East
OPT	Optec GmbH	Switzerland	Europe
ORB	ORBIS Tecnologia Electrica, SA	Spain	Europe
ORM	Ormazabal	Spain	Europe
OSA	Osaki Electric Co., Ltd.(Europe)	Japan	Asia
OSK	Osaki Electric Co Ltd. (Japan)	Japan	Asia
OTM	OTMetric	France	Europe
OYK	GULLWING(TIANJIN)INDUSTRY DEVELOPMENGT CO.,LTD.	China	Asia
OZK	Oz-kar Enerji	Turkey	Middle East
PAD	PadMess GmbH	Germany	Europe
PAF	FAP PAFAL S.A.	Poland	Europe
PAK	Paktim Energy Sp.zo.o.	Poland	Europe
PAN	Panasonic Corporation	Japan	Asia
PBR	PFIFFNER do Brasil	Brazil	South America
PCE	Precise Electronics co.,LTD.	Thailand	Asia
PCR	Powercom	Israel	Middle East
PDE	Pfiffner Deutschland GmbH	Germany	Europe
PDX	Paradox Engineering SA	Switzerland	Europe
PEA	PEA J.V. Company	Ecuador	South America
PEE	Prantech Energy Solutions	India	Asia
PEL	Pak Elektron Ltd. (PEL)	Pakistan	Asia
PEP	POWRTEC ENERGY PVT. LTD.	India	Asia
PER	Perry Electric	Italy	Europe
PFI	PFIFFNER Instrument Transformers Ltd	Switzerland	Europe
PGE	PayGo Energy, Inc
PGP	P.G.P. - Smart Sensing s.a.	Belgium	Europe
PHL	HangZhou PAX Electronic Technology Co., Ltd.	China	Asia
PII	PiiGAB Processinformation i Goteborg AB	Sweden	Europe
PIK	pikkerton GmbH	Germany	Europe
PIL	Pilot Systems (London) Ltd	United Kingdom	Europe
PIM	Power Innovation GmbH	Germany	Europe
PIN	PFIFFNER Instr. Transformers private	India	Asia
PIP	Hermann Pipersberg jr.	Germany	Europe
PIV	Pivot Access Ltd.	Rwanda	Africa
PLL	POLL, s.r.o.	Czech Republic	Europe
PLN	Prolan Process Control Company	Hungary	Europe
PLO	Weihai Ploumeter Co. Ltd.	China	Asia
PLU	Plutus Smart Energy Solutions Pvt. Ltd.	India	Asia
PME	Pal Mohan Electronics Pvt Ltd	India	Asia
PMG	Sensus Metering Systems	Germany	Europe
PML	PROGRESSIVE METERS PVT LTD.	India	Asia
PMP	REDUR GmbH & Co. KG	Germany	Europe
PMS	PMS-Elektronik GmbH	Germany	Europe
PMX	Dell`Anna Ing. Luca	Italy	Europe
PNC	PNC Technology Co., Ltd	South Korea	Asia
POD	PowerOneData	India	Asia
POL	Pronal Sp. z o.o. sp.k.	Poland	Europe
POW	PowerApp	Denmark	Europe
POZ	ZEUP Pozyton sp. z o.o.	Poland	Europe
PPC	Power Plus Communications AG	Germany	Europe
PPL	Prompribor plant Limited	Russian Federation	Europe
PPS	Palace Power Systems	South Africa	Africa
PQP	PQ Plus GmbH	Germany	Europe
PRA	Paya Ravesh Aria
PRE	Predicate Software	South Africa	Africa
PRG	Paud Raad Industrial Group	Iran	Middle East
PRI	Polymeters Response International Ltd.
PRM	Promatic d.o.o.	Croatia	Europe
PRO	Proton - Elektromed Ltd	Turkey	Middle East
PRY	ShanDong LiChuang Science and Technology Co.,Ltd.	China	Asia
PSE	pSenso sp. z o.o.	Poland	Europe
PSN	PySENSE Sp. z o.o.	Poland	Europe
PST	PSTec Co.,Ltd	South Korea	Asia
PTI	Prolific Technology Inc.	Taiwan	Asia
PTR	Pfiffner Transformatör A.S.	Turkey	Middle East
PUK	Paktim Consulting UK Ltd	United Kingdom	Europe
PUL	NPP Teplovodokhran Ltd
PVT	Pavo Tasarım Üretim Elektronik Tic. A.Ş.	Turkey	Middle East
PWB	Paul Wegener GmbH	Germany	Europe
PWR	Powrtec	United States of America	North America
PXC	Phoenix Contact GmbH & Co. KG	Germany	Europe
PYU	PYUNGIL Co. Ltd	South Korea	Asia
QDR	Quadrar Tecnologia	Brazil	South America
QDS	Qundis GmbH	Germany	Europe
QFP	QFP Engineering	Italy	Europe
QSD	Quicksand	Belgium	Europe
QTS	QT systems ab	Sweden	Europe
RAC	Michael Rac GmbH	Germany	Europe
RAD	Radiocrafts AS	Norway	Europe
RAM	Rossweiner Armaturen und Messgeräte GmbH & Co. OHG	Germany	Europe
RAS	Rubikon Apskaitos Sistemos	Lithuania	Europe
RAY	Rayleigh Instruments Limited	United Kingdom	Europe
RBM	R.B.M. S.p.A	Italy	Europe
RCE	RC ENERGY METERING PVT,LTD.	India	Asia
RDK	Wuhan Radarking Electronics Corp.	China	Asia
RDM	RDMx Consulting	Brazil	South America
REC	Zhejiang Reallin Electron Co. Ltd.	China	Asia
REF	REFERANS ELEKTRIK SAYACLARI A.S.	Turkey	Middle East
REI	RENESAS ELECTRONICS INDIA PRIVATE LIMITED	India	Asia
REL	Relay GmbH	Germany	Europe
REM	Remote Energy Monitoring	United Kingdom	Europe
REP	Radiant Energy Solutions Pvt Ltd	India	Asia
RES	Renesas Electronics Singapore Pte Ltd	Singapore	Asia
RIC	Richa Equipments Pvt. Ltd.	India	Asia
RIL	Rikken Instrumentation Limited	India	Asia
RIM	"CJSC \""Radio and Microelectronics\"""	Russian Federation	Europe
RIN	Rayleigh Instruments Ltd	United Kingdom	Europe
RIT	Ritz Instrument Transformers GmbH	Germany	Europe
RIX	Raonix Co., Ltd.	South Korea	Asia
RIZ	RIZ Transmitters	Croatia	Europe
RKE	Viterra Energy Services (formerly Raab Karcher ES)
RMA	Mess- und Regeltechnik GmbH & Co. KG	Germany	Europe
RMG	RMG Messtechnik GmbH	Germany	Europe
RML	ROLEX METERS RPIVATE LIMITED	India	Asia
RMR	Advanced Technology RAMAR	United Kingdom	Europe
RMT	Richter Messtechnik GmbH & Co.KG	Germany	Europe
RNW	Renergy Micro-Technologies	China	Asia
ROK	“ROKIP” Limited Liability Company	Russian Federation	Europe
RSA	Rahrovan Sepehr Andisheh  Pte. Co.
RSM	Zhejiang Risesun Science and Technology Co.,Ltd.	China	Asia
RSW	RSW Technik GmbH	Germany	Europe
SAA	Sanjesh Afzar Asia Ltd. Co.	Iran	Middle East
SAC	Sacofgas 1927 SpA	Italy	Europe
SAE	SAE IT-systems GmbH & Co. KG	Germany	Europe
SAG	Sagemcom Energy & Telecom	France	Europe
SAM	Siemens AG Österreich, AMIS (Automated Metering and Information System)	Austria	Europe
SAN	SANN Stockholm AB	Sweden	Europe
SAP	Sappel
SAT	SATEC Ltd	Israel	Middle East
SBC	Saia-Burgess Controls 	Switzerland	Europe
SCA	SENECA srl	Italy	Europe
SCE	Seo Chang Electric Communication Co Ltd	South Korea	Asia
SCH	Schinzel GmbH
SCL	Steama Company Limited
SCM	CalinMeter Co. ltd.	China	Asia
SCR	Sanchuan Wisdom Technology Co., Ltd.	China	Asia
SCT	S.I.C.E. Telecomunicazioni Srl	Italy	Europe
SCW	ScatterWeb GmbH	Germany	Europe
SDC	SdC – Sistemas de Contagem
SDM	Shandong Delu Measurement Co., Ltd.	China	Asia
SDS	Sitec s.r.l Elettronica industriale	Italy	Europe
SEC	Schneider Electric Canada	Canada	North America
SEE	El Sewedy Electrometer Egypt	Egypt	Middle East
SEH	SAMRAKSHANA ELECTRICALS LTD	India	Asia
SEI	Sicom Electronics International S.A.	Chile	South America
SEK	StroyEnergoKom Ltd.	Russian Federation	Europe
SEL	Selec Controls Pvt Ltd	India	Asia
SEM	Smart Meter Company Limited	Myanmar	Asia
SEN	Sensus Metering Systems	Germany	Europe
SEO	SENSOCO Greatech GmbH	Germany	Europe
SET	Sagemcom Energy & Telecom	France	Europe
SFI	Siemens A/S, Flow Instruments	Denmark	Europe
SFT	Sotflink s.r.o	Czech Republic	Europe
SGA	smartGAS Mikrosensorik GmbH	Germany	Europe
SGM	Swiss Gas Metering AG	Switzerland	Europe
SGN	SYGNITY S.A.	Poland	Europe
SGX	Gao Xiang Water Meter Co. Ltd.	China	Asia
SHD	Beijing SanHuaDeBao Energy Technoligy Co.,Ltd.	China	Asia
SHE	Shenzhen SingHang Elec-tech Co., Ltd.	China	Asia
SHM	Shanghai Metering, China	China	Asia
SHT	Shitek Technology srl	Italy	Europe
SIC	SICK Engineering GmbH	Germany	Europe
SIE	Siemens AG
SIG	Sigrenea	France	Europe
SIJ	SUN STAR INDUSTRIES	India	Asia
SIL	Silicon Laboratories	United States of America	North America
SIM	Sana Intelligent Meter	Iran	Middle East
SIN	SINAPSI SRL	Italy	Europe
SIS	Sevme Informatique Service	France	Europe
SIT	SITEL doo	Serbia	Europe
SIV	Sieverding Heizungs- und Sanitaertechnik GmbH	Germany	Europe
SIX	Six Innovation AB	Sweden	Europe
SKI	S.K.I. GmbH	Germany	Europe
SKK	Shikoku Instrumentation Co.,Ltd.	Japan	Asia
SKN	BENTEX CONTROL AND SWITCH GEAR CO.	India	Asia
SKQ	SKI( sherkate kontorsazi Iran)	Iran	Middle East
SKT	SkyToll a.s.	Slovakia	Europe
SKY	SKYLARK SMARTMETERS PVT LTD	India	Asia
SLB	Schlumberger Industries Ltd.	France	Europe
SLG	Silergy Technologies
SLP	Sylop spółka z ograniczoną odpowiedzialnością sp.k.	Poland	Europe
SLV	Solvimus GmbH	Germany	Europe
SLW	SOLID WAY SAS	France	Europe
SLX	Ymatron AG	Switzerland	Europe
SMA	Smart-me AG	Switzerland	Europe
SMC	Sierra Monitor Corporation	United States of America	North America
SME	Siame	Tunisia	Africa
SMG	Samgas s.r.l. 	Italy	Europe
SMI	PT. SMART METER INDONESIA	Indonesia	Asia
SML	Siemens Measurements Ltd.
SMM	Smart Metering S.r.l.	Italy	Europe
SMN	Saiman Corporation LLC	Kazakhstan	Asia
SMP	LLC FIRM SEMPAL CO LTD	Ukraine	Europe
SMQ	SMARTMETERQ srl	Italy	Europe
SMR	Saudi Meters Company Ltd	Saudi Arabia	Middle East
SMS	Smart Metering Solutions (Changsha) Co. Ltd.	China	Asia
SMT	Smarteh d.o.o.	Slovenia	Europe
SMX	Smart Meters Technologies Sdn Bhd	Malaysia	Asia
SNB	Stromnetz Berlin GmbH	Germany	Europe
SNM	ShenZhen Northmeter Co.Ltd 	China	Asia
SNR	NTN-SNR	France	Europe
SNS	Signals and Systems India Private Limited	India	Asia
SNT	SensorNet s.r.l.	Italy	Europe
SOC	SOCOMEC	France	Europe
SOF	Softflow.de GmbH	Germany	Europe
SOG	Sogecam Industrial, S.A.	Spain	Europe
SOL	Soledia Srl	Italy	Europe
SOM	Somesca	France	Europe
SON	Sontex SA	Switzerland	Europe
SOS	SOFTSERVICE	Ukraine	Europe
SOT	Sotronix	Germany	Europe
SPC	JSC RPC Spektr	Russian Federation	Europe
SPE	SUKHILA POWER ELECTRONICS PVT LTD	India	Asia
SPL	Sappel
SPM	Stelmec Powercom Private Limited	India	Asia
SPX	Sensus Metering Systems	Germany	Europe
SPZ	SPowerZ Solutions Pvt Ltd	India	Asia
SRE	Guangzhou Sunrise Electronics Development Co., Ltd., 	China	Asia
SRF	Saraf Industries	India	Asia
SRN	Shandong SARON Intelligent Technology Co., Ltd.	China	Asia
SRV	Servic LLC	Ukraine	Europe
SSE	S&T Smart Energy GmbH	Austria	Europe
SSG	Super Star Electronics Limited	Bangladesh	Asia
SSI	Security Solutions Institute LTD	Bulgaria	Europe
SSL	Synapsys Solutions Ltd.
SSM	SCC METERS LTD.	Bangladesh	Asia
SSN	Silver Spring Networks	United States of America	North America
SSS	SUEZ SMART SOLUTIONS	France	Europe
SST	Qingdao Haina Electric Automation Systems Co., Ltd.	China	Asia
STA	Shenzhen Star Instrument Co Ltd	China	Asia
STC	Sunrise Technology Co., Ltd	China	Asia
STD	Stedin B.V	Netherlands	Europe
STE	Satera Elektrik Elektronik San. ve Tic. A.S.
STF	STACKFORCE GmbH	Germany	Europe
STL	Saudi Technical Group	Saudi Arabia	Middle East
STM	STELMEC LTD	India	Asia
STO	ABB STOTZ-KONTAKT GmbH	Germany	Europe
STR	Strike Technologies	South Africa	Africa
STS	Swistec Systems AG	Switzerland	Europe
STV	STV Automation, Branch of STV Electronic	Germany	Europe
STZ	Steinbeis Innovation Center Embedded Design and Networking	Germany	Europe
SUN	TIAN JIN SUN ENERGY TECHNOLOGY CO. LTD.	China	Asia
SVM	AB Svensk Värmemätning SVM
SVT	SPUTNIK	Russian Federation	Europe
SWI	Swistec GmbH	Germany	Europe
SWM	Smart Water Metering Inc.	Canada	North America
SWS	Stadtwerke Senftenberg GmbH	Germany	Europe
SWT	Beijing Swirling Technology Co. Ltd	China	Asia
SYC	Sycous Limited, Leeds Innovation Centre	United Kingdom	Europe
SYN	SMSISTEM Ltd.	Turkey	Middle East
SYS	Softwareentwicklung & Systemdesign	Austria	Europe
SYX	SyxthSense Ltd	United Kingdom	Europe
SZS	Szerver Szektor Kft.	Hungary	Europe
TAG	Telma AG	Switzerland	Europe
TAL	TALAMONA S.r.l.	Italy	Europe
TAN	Tianxin instrument group co. LTD	China	Asia
TAS	Pouyeshgaran Tabriz Azma	Iran	Middle East
TAT	Tatung Co.	Taiwan	Asia
TAY	Taytech Otomasyon ve Bilisim Teknolojileri LTD. Sti	Turkey	Middle East
TAZ	PoyeshGaran  Sahandzaran Tabrizazma	Iran	Middle East
TBN	TBEA Nanjing Intelligent Electric Co., Ltd.	China	Asia
TBS	TEBAŞ END. ISI SİS İNŞ TUR SAN VE TİC LTD ŞTİ	Turkey	Middle East
TCE	Qingdao iTechene Technologies Co., Ltd.	China	Asia
TCH	Techem Service AG & Co. KG
TCM	TCOM doo	Serbia	Europe
TCO	Teco a.s.	Czech Republic	Europe
TCP	Telecard-Prilad LLC	Ukraine	Europe
TCT	Tecnotel Srl	Italy	Europe
TCX	Qingdao Topscomm Communication Co.,Ltd	China	Asia
TCZ	Tianjin Chuangzhan Tongcheng Technology Development Co.,Ltd.	China	Asia
TDC	Telecom Design	France	Europe
TEA	TEAM-R
TEC	TECSON Digital	Germany	Europe
TEH	IOTech LTD
TEI	Tohoku Electric Meter Industry Co.,Inc.	Japan	Asia
TEK	Tekmar Regelsysteme GmbH	Germany	Europe
TEN	TekhnoEnergo LLC	Russian Federation	Europe
TEO	ubitricity Gesellschaft für verteilte Energiesysteme mbH	Germany	Europe
TEP	TEPEECAL	France	Europe
TEU	TOSHELECTROAPPARAT LLC FE	Uzbekistan	Asia
TFC	Toos Fuse Co.	Iran	Middle East
TFG	TERMICS s.r.l. Divisione FIMIGAS	Italy	Europe
TGX	Tiesse Spa	Italy	Europe
THE	Theben AG	Germany	Europe
THW	TW-TEAMWARE	Italy	Europe
TIC	TOKYO KEISO CO.,LTD.	Japan	Asia
TID	TIDE Co.,Ltd	South Korea	Asia
TIG	ZHONGHUAN-TIG CO.,LTD	China	Asia
TII	TRIKALA INDUSTRIES INDIA PVT LTD	India	Asia
TIL	Thermal Integration Limited	United Kingdom	Europe
TIP	TIP GmbH	Germany	Europe
TIS	Texas Instruments (Hong Kong) Ltd.	Hong Kong	Asia
TIX	Tixi.Com GmbH
TKN	TECHKNAVE	India	Asia
TKS	Teksan Teknolojik Ölçüm Sistemleri A.Ş.	Turkey	Middle East
TLC	TELECON GALICIA,S.A.	Spain	Europe
TLM	Theodor Lange Messgeräte GmbH	Germany	Europe
TLR	Telereading srl	Italy	Europe
TLS	TLS Energimätning AB	Sweden	Europe
TLT	Telecommunication Technologies LLC	Ukraine	Europe
TLY	LLC «SPE» Telemetry»	Ukraine	Europe
TME	TECHNO METERS & ELECTRONICS	India	Asia
TMK	Timi Kosova Sh.p.k.
TMS	TEMASS IMALAT A.S	Turkey	Middle East
TMZ	TMZ - Thüringer Mess- und Zählerwesen Service GmbH	Germany	Europe
TOP	KMB systems, s.r.o.	Czech Republic	Europe
TPB	2 Plus Bulgaria AD	Bulgaria	Europe
TPC	Taipit - measuring equipment	Russian Federation	Europe
TPI	Transfopower Industries (Pvt.) Ltd.	Pakistan	Asia
TPJ	TAKAHATA PRECISION JAPAN CO., LTD.	Japan	Asia
TPL	Teplocom Holding	Russian Federation	Europe
TPZ	PLC Technology
TRC	Traco Doo	Serbia	Europe
TRG	Trench Germany GmbH	Germany	Europe
TRI	Tritech Technology AB	Sweden	Europe
TRJ	SHENZHEN TECHRISE ELECTRONICS CO.,LTD	China	Asia
TRL	Trilliant Inc.	Canada	North America
TRN	TERRANOVA SRL	Italy	Europe
TRO	TROX GmbH	Germany	Europe
TRU	Truteq Wireless	South Africa	Africa
TRV	Transvaro Elektron Aletleri A.S.	Turkey	Middle East
TRW	Triowatt GmbH
TRX	Beijing TianRuiXiang Equipment Co.,Ltd.	China	Asia
TRZ	TR Group (Pty) Ltd	South Africa	Africa
TSD	Theobroma Systems Design und Consulting GmbH	Austria	Europe
TSE	Nichi Manufacturing Pvt. Ltd.	India	Asia
TSG	Testo Sensor GmbH	Germany	Europe
TTM	Toshiba Toko Meter Systems Co., Ltd.	Japan	Asia
TTR	Tetraedre Sarl	Switzerland	Europe
TTT	Telephone and Telegraph Technique Plc	Bulgaria	Europe
TUR	TURKSAY ELEKTRONIK ELEKTRIK ENDUSTRISI
TWO	2Flow AB	Sweden	Europe
TXL	CETC46 TianJin New Top Electronics Technology Co.,Ltd.	China	Asia
UAG	Uher
UBI	Ubitronix system solutions gmbh	Austria	Europe
UBY	ubitricity - Gesellschaft für verteilte Energiesysteme mbH	Germany	Europe
UEI	United Electrical Industries Limited	India	Asia
UEL	united electrical industries ltd	India	Asia
UGI	United Gas Industries
UGT	DP UKRGAZTECH Ltd. (Ukrainian gas technologies)	Ukraine	Europe
UHM	Micronics Ltd.	United Kingdom	Europe
UNE	Zhejiang Goldcard Power-Tech CO., LTD.	China	Asia
UNI	Univations Limited	Hong Kong	Asia
URM	Urmet Telecomunicazioni SPA	Italy	Europe
USC	Usanca Soluciones S.L.	Spain	Europe
UTF	UtiliFlex	United States of America	North America
UTI	Utilia Spa	Italy	Europe
UTL	United Telecoms Limited	India	Asia
UTT	UtiliTools GmbH	Germany	Europe
VAL	Valkoder OOD	Bulgaria	Europe
VDP	Plant Vodopribor management company	Russian Federation	Europe
VEC	Energo Control LLC	Ukraine	Europe
VEL	VELANKANI ELECTRONICS PRIVATE LIMITED	India	Asia
VER	VERAUT GmbH	Austria	Europe
VES	Viterra Energy Services
VGO	Vango Technologies, Inc.	Taiwan	Asia
VIE	Vientech	France	Europe
VIK	VI-KO ELEKTRIK	Turkey	Middle East
VIM	VİEN ENERJİ SİSTEMLERİ SANAYİ VE TİCARET LİMİTED ŞİRKETİ	Turkey	Middle East
VIN	Vektor innovations private limited	India	Asia
VIP	VIPA CZ s.r.o.	Czech Republic	Europe
VIT	Vitir AS	Norway	Europe
VLT	ABB s.r.o., EPMV Division	Czech Republic	Europe
VMP	VAMP Oy.	Finland	Europe
VNE	Vision Networks	India	Asia
VPI	Van Putten Instruments B.V.
VPL	Verticross India Private Limited	India	Asia
VSE	Valenciana Smart Energy of Mediterranean Sea S.A	Spain	Europe
VSN	Viewshine Ltd.	China	Asia
VTC	Vitelec	Netherlands	Europe
VTG	vemm tec Messtechnik GmbH
VTK	Linkwell Telesystems Pvt. Ltd.	India	Asia
VTN	VITEX NOVA	Ukraine	Europe
VTZ	VitzroSys Co., Ltd.	South Korea	Asia
VVV	VIVAVIS AG	Germany	Europe
WAD	Waher Data AB	Sweden	Europe
WAH	WAHESOFT UG	Germany	Europe
WAI	Chongqing WECAN Precision Instruments Co.,Ltd.	China	Asia
WAL	Wallaby Metering Systems Pvt. Ltd.	India	Asia
WDN	Webdyn SA	France	Europe
WEB	Webolution GmbH & Co. KG	Germany	Europe
WEG	WEG Equipamentos Elétricos S.A. – Automação	Brazil	South America
WEH	E. Wehrle GmbH	Germany	Europe
WEL	WELLTECH automation	China	Asia
WEP	Weptech elektronik GmbH	Germany	Europe
WFT	Waft Embedded Circuit Solutions	India	Asia
WGN	Wasser-Geräte GmbH	Germany	Europe
WGP	GreenPoint sp. z o.o.	Poland	Europe
WIG	Wigersma & Sikkema	Netherlands	Europe
WIK	WIKON Kommunikationstechnik GmbH	Germany	Europe
WIN	Windmill Innovations BV	Netherlands	Europe
WKL	Shenyang jia DE lian yi energy technology co., LTD	China	Asia
WKX	JINING WUKEXING METER CO. LTD.	China	Asia
WMO	Westermo Teleindustri AB	Sweden	Europe
WNC	wireless-netcontrol GmbH	Germany	Europe
WNW	Wistron NeWeb Corporation, Marketing Center	Taiwan	Asia
WOW	Sciknow Techno Solutions Ltd	India	Asia
WSD	Yantai Wisdom Electric Co., Ltd.	China	Asia
WSE	Wasion Group Co.Ltd	China	Asia
WSG	ZHEJIANG WELLSUN INTELLIGENT TECHNOLOGY CO., LTD	China	Asia
WSM	winAMR Systems Private Limited	India	Asia
WSR	OOO WESER	Russian Federation	Europe
WTI	Weihai Sunts Electric Meter Co., Ltd.	China	Asia
WTL	Wipro Technologies	India	Asia
WTM	Watertech S.r.l.	Italy	Europe
WTT	Watertech S.r.l.	Italy	Europe
WUR	Wurm GmbH & Co. KG Elektronische Systeme	Germany	Europe
WZG	Neumann & Co. Wasserzähler Glaubitz GmbH	Germany	Europe
WZT	Wizit Co. Ltd.	South Korea	Asia
XAO	Info Solution SpA	Italy	Europe
XEM	XEMTEC AG	Switzerland	Europe
XIO	XIOTA India Pvt. Ltd	India	Asia
XJM	XJ Metering Co. Ltd.	China	Asia
XMA	XMASTER s.c. ul.	Poland	Europe
XMX	Xemex NV	Belgium	Europe
XTM	Suntront Tech Co. Ltd.	China	Asia
XTR	HENAN SUNTRONT TECH CO. LTD.	China	Asia
XTY	LianYuanGang Tengyue Electronics & Technology Co. Ltd.
YDD	Jilin Yongda Group Co. Ltd.
YDS	YIDU Smart Technology ( Beijing ) Co. Ltd.	China	Asia
YFC	Yufeng Changhui Automation Instrument Co. Ltd.	China	Asia
YGM	YGM, Shandong Yiguang heat metering technology CO. LTD.	China	Asia
YHE	Youho Electric Co. Ltd.	South Korea	Asia
YJZ	Zhuhai Yujian Science & Technology Co., Ltd	China	Asia
YNP	Ningbo Yong Neng Power Technology Co. Ltd.	China	Asia
YPP	YPP Corp	South Korea	Asia
YSS	Yellowstone Soft	Germany	Europe
YTE	Yuksek Teknoloji	Turkey	Middle East
YTL	ZheJiang yongtailong electronic co.,ltd.	China	Asia
YYW	Shandong youyuan instrument co. LTD	China	Asia
YZR	Cangzhou City Hebei Electronic Technology Co. Ltd.	China	Asia
ZAG	Zellweger Uster AG	Switzerland	Europe
ZAP	Zaptronix
ZAR	SNC ZARALAB	Bulgaria	Europe
ZCH	Zhejiang Chaorong Electric Technology Co., Ltd	China	Asia
ZEL	Dr. techn. Josef Zelisko GmbH	Austria	Europe
ZEN	ZenMeter Solutions Pvt. Ltd.	India	Asia
ZEX	ZEXON ENERGY PRIVATE LIMITED	India	Asia
ZFY	Hang Zhou Fu Yang Instrument General Factory	China	Asia
ZGX	ZIGNUX TECHNOLOGY S.L.	Spain	Europe
ZIP	St. Petersburg Meters\` Factory Co., Ltd.	Russian Federation	Europe
ZIV	ZIV Aplicaciones y Tecnologia, S.A.
ZJY	Zhejiang Jiayou Thermal Technology Equipment Co. LTD.	China	Asia
ZOT	Zhejiang Ocaenergy Technology Co., Ltd
ZPA	ZPA Smart Energy a.s.	Czech Republic	Europe
ZRI	ZENNER International GmbH & Co. KG	Germany	Europe
ZRM	ZENNER International GmbH & Co. KG	Germany	Europe
ZTE	ZTE Corporation ZTE Plaza	China	Asia
ZTX	ZHEJIANG TANCY INSTRUMENT TECHNOLOGY CO. éTD-	China	Asia
ZTY	ZHEJIANG CHINT INSTRUMENT & METER CO. LTD.	China	Asia
ZVC	SigmaHeat GmbH
ZXT	Zhejiang Xinghao Technology Co., Ltd
ZXY	Linyi City Xiaoyuan Water Meter Co., Ltd.	China	Asia
ZYB	WEIHAI ZHENYU INTELL & TECH Co. Ltd.	China	Asia
ZZZ	Michael Rac GmbH	Germany	Europe