BRUSH

Winder Power

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

SGB-SMIT

This company manufactures power transformers for utilities, grid operators, renewable energy equipment manufacturers and industrial clients.

Arteche

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

Resolute Grid

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

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.

Embedded Monitoring Systems

The company manufactures power monitoring systems for generation, transmission and distribution networks within the electricity supply industry.

Ruggedcom

Ruggedcom manufactures industrial communications networking equipment, such as switches and routers, for customers operating in harsh environments like power utilities and refineries.