ETEL Transformers is New Zealand's largest transformer manufacturer, delivering high-quality transformer solutions to electricity networks, industrial facilities, infrastructure projects, and mining operations across New Zealand, Australia, and beyond. With manufacturing and operational facilities spanning Auckland, Melbourne, Perth, and Jakarta, ETEL has the capability and expertise to produce a comprehensive range of distribution transformers up to 33kV.

Our success is driven by a skilled team of engineers, technicians, and industry specialists who are committed to delivering reliable, innovative, and efficient transformer solutions. By combining advanced manufacturing technologies with robust quality and supply chain processes, we consistently deliver products that meet the highest standards of performance and reliability.

Quality, safety, and continuous improvement are at the core of everything we do. ETEL operates certified management systems to internationally recognised ISO 9001:2015 Quality Management and ISO 45001 Occupational Health and Safety standards. We remain focused on innovation and collaboration, working closely with our customers to develop transformer solutions that support the evolving needs of modern power networks.

We are part of the Unison Group, a New Zealand consumer trust-owned group of companies delivering innovative services, products and solutions in the electricity sector across Australasia and beyond.

Learn more about ETEL’s journey, leadership, people, sustainability initiatives, community involvement, and locations across New Zealand. Explore the topics below to discover what drives our business and shapes our future.

At ETEL, our people combine technical expertise with a practical, customer-focused approach to delivering reliable transformer solutions...

With manufacturing and operational facilities spanning Auckland, Melbourne, Perth, and Jakarta, ETEL can produce a comprehensive range of distribution transformers...