built for life

The Transformer Solution Specialist

Established in 1933 with a proud history, Wilson Transformer Company (WTC) is Australia’s largest manufacturer of distribution and power transformer solutions operating two state-of-the-art manufacturing facilities in regional Victoria and metropolitan Melbourne with service facilities across Australia and in the UK.

We offer end-to-end transformer solutions, including product specification review, design, manufacture, factory acceptance test, installation, condition monitoring, maintenance and repair services, spare parts and asset disposal.

We support the majority of the electricity infrastructure providers and heavy electricity users and have a proven track record of supplying a wide range of transformer solutions across Australia and in targeted overseas markets.

Latest News

350MVA 330/33/33kV Power Transformer for Waratah Super Battery Project

4 May, 2024

On Saturday, the last of the three 350MVA 330/33/33kV power transformers started its epic journey out of Melbourne to its final destination in NSW, at the site of the former Munmorah coal-fired power station, in a complex 9-day operation. With… More >

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250MVA 220/33/33kV Power Transformer for Cranbourne BESS Project

20 January, 2024

A 250MVA 220/33/33kV power transformer delivered to the Cranbourne BESS project from our factory in Melbourne. We would like to acknowledge Fluence for providing us with the opportunity to be part of this exciting project. Click HERE to watch a quick… More >

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Celebrating 90 Years of Excellence. Three Generations and Growing.

7 September, 2023

WTC is Australia’s largest manufacturer of distribution and power transformer solutions, proudly Made in Australia. We are a proud Australian-owned business spanning three generations of the Wilson family and committed to further building our engineering, manufacturing and service capabilities to… More >

Jack Wilson, founded in 1933