Tyree Transformers are Australian-owned and headquartered in Southern Highlands, NSW. A member of The Tyree Group, our company is dedicated to always finding a better way – whether it’s design, production, delivery or going the extra mile with customer service.

Operating exclusively for charitable purposes, 50 % of our profits go to the Sir William Tyree Foundation which funds engineering, medical research, education and local community initiatives across Australia.

Tyree is the largest manufacturer of transformers in the Southern Hemisphere. With more than 450 full time employees in Australia, Team Tyree are industry leaders and pioneers in the design and manufacturing of electrical transformers, substations, and switchboards.

We have employees that have tenured more than 35 operational years, apprentices now in management roles and generations proud to call Tyree their home away from home.

Tyree Transformers comprises of four modern fully equipped workshops with over 20,000 square meters of floorspace on 30 acres of land owned by the company. Our workshops are purpose built and fitted with state-of-the-art technology and robotics.

Tyree Transformers cater to the Australian, New Zealand, PNG, and the broader Asia Pacific regions and supply to a diverse range of sectors.

Our quality products find widespread usage across all Australian electrical distribution networks, various electrical transmission companies and power generators.