SGB-SMIT

Winder Power

This company manufactures power and distribution transformers for utility providers, renewable energy projects and industrial infrastructure customers across the United Kingdom.

Resolute Grid

The company manufactures cyber-secure electrical transformers and grid infrastructure hardware for utility providers and energy transmission operators.

Arteche

Arteche manufactures electrical equipment, including transformers and relays, for transmission and distribution grid operators and renewable energy companies.

Siemens Gamesa

This company manufactures onshore and offshore wind turbines for global energy providers and utility companies to generate renewable electricity.

BRUSH

The company manufactures electrical power distribution equipment including switchgear and transformers for utility, industrial, rail, data centre and renewable energy customers.

Blackstone (Power Grid Components)

This company manufactures electrical substation components, including switches, insulators and instrument transformers, for utility providers and original equipment manufacturers to support power grid infrastructure.

Heron Power

This company manufactures solid-state transformers and power electronics for renewable energy, energy storage, and data centre developers.

SMPnet

This company develops autonomous software for real-time control and optimisation of power grids, serving utility providers and energy generators.