- Aclara Power Line Systems - http://www.aclaratech.com/
- Advanced Control Systems - http://www.acspower.com/
- Aerinet Solutions - http://pwrmetrix.com
- Applied Technology Solutions - http://www.ats.coop/
- ARCOS - http://www.arcos-inc.com
- AriesPro - https://www.ariespro.com/
- Central Service Association - http://www.csa1.com/
- CGI Technologies and Solutions - http://www.cgi.com/
- Chinasoft International Technology Services Ltd - http://www.chinasofti.com/en/
- Clevest Solutions - http://www.clevest.com/
- Connixt - http://connixt.com/utility/
- Cooperative Response Center - http://www.crc.coop/
- Daffron & Associates, Inc. - http://www.daffron.com/
- DataVoice International - http://www.datavoiceint.com
- Eaton - http://www.eaton.com/smartgrid
- ElectSolve Technology Solutions & Services - http://www.electsolve.com/
- Elsewedy Electrometer Group - http://www.elsewedyelectric.com
- Exacter - https://www.exacterinc.com/
- Fleet Complete - https://www.fleetcomplete.com
- Honeywell - https://www.honeywell.com/
- InvoiceCloud - https://www.invoicecloud.com
- Itron - https://www.itron.com/na/
- Landis+Gyr - http://www.landisgyr.com/
- Longshine Technology - http://www.longshine.com
- MapBis - http://www.mapbis.com/
- Milsoft Utility Solutions - http://www.milsoft.com/
- Nighthawk - http://www.nighthawkcontrol.com/
- NISC - http://www.nisc.cc/
- NRTC - http://www.nrtc.org/
- On Now Digital - https://www.onnowdigital.com/
- Open Systems International - http://www.osii.com/
- OSIsoft - http://www.osisoft.com/
- PrimeStone - https://primestone.com/en/
- QEI - http://www.qeiinc.com
- Sagemcom - https://www.sagemcom.com/
- Schneider Electric LLC Novi Sad - https://www.schneider-electric-dms.com/
- SEDC - http://www.sedata.com/
- Sensus, A Xylem Brand - http://www.sensus.com/
- Siemens - https://new.siemens.com/global/en/products/energy/energy-automation-and-smart-grid/grid-applications/energyip.html
- Smart Energy Water - https://www.smartenergywater.com/
- Software Solutions - https://www.mysoftwaresolutions.com/
- Survalent Technologies - http://www.survalent.com/
- Tantalus - http://tantalus.com/
- TRBOnet - https://trbonet.com/
- Trilliant Networks, Inc. – Canada - https://trilliant.com/
- Utilismart Corporation - http://www.utilismartcorp.com/
- Verizon Wireless - http://verizon.com
- Vision Metering, LLC - http://www.visionmetering.com/
- Zerion Software, Inc. - https://www.zerionsoftware.com/
