Welcome to the Unison Group

Unison is proudly owned by the Hawke’s Bay Power Consumers’ Trust. Across our group of specialist companies, we deliver world-class, sustainable energy solutions to customers throughout Aotearoa and Australasia.

Our capabilities span the full energy value chain — from managing, operating, and delivering contracting services for regional electricity distribution networks, to delivering high-voltage services, transformer and switchgear manufacturing, and maintenance of motors, pumps, and generators.

Our vision is to lead a sustainable energy future. We work in partnership with our customers to deliver enduring value and help them achieve their goals.