10 companies

MISO

MISO is a not-for-profit organization that manages high-voltage electricity transmission and operates a large real-time energy market across 15 Midwestern and Southern US states serving over 45 million people.

Electric Reliability Council of Texas (ERCOT)

ERCOT is the independent system operator that manages the electric grid and wholesale electricity market for 90% of Texas, serving over 27 million customers.

GridSME

Envelio

Envelio develops the Intelligent Grid Platform, software that digitises power grids so utilities can integrate solar, wind, EV charging and heat pumps; used by 75+ utilities worldwide.

Southern States, LLC

Southern States, LLC manufactures high-voltage switching, power protection, and grid automation equipment for electric utilities, and is the world's largest producer of high-voltage disconnect switches.

Trimark Associates

Trimark Associates designs, installs and services utility-scale SCADA, metering and energy control systems for solar and battery storage plants connecting to the grid.

VoltaGrid

VoltaGrid supplies intelligent, turnkey power and fuel solutions, including natural gas microgrids and hybrid systems, for remote and grid-parallel applications across energy-intensive industries.

GridCARE

GridCARE deploys AI-driven solutions to hyperscalers, data center developers, and utilities to unlock hidden grid capacity and accelerate AI infrastructure buildout.

Giga Energy

Giga Energy builds and operates energy infrastructure - including transformers, switchboards, and modular data centers - to power the grid and meet AI-driven demand, with 3.5 GW of equipment delivered.

Electric Power Engineers

Electric Power Engineers is a global power systems engineering and consulting firm serving utilities, developers, and government entities across the energy ecosystem.