Products Overview
Power Transformers (≤550MVA)
Distribution Transformers (≤5,000kVA)
Compact MV Substations
Special Transformers
Fault Current Limiters
Special Applications
Monitoring & Control Solutions
Service And Support Overview
Site Installation and Testing
Transformer Assessment
Upgrade, Repair and Refurbishment
Storage & Consignment
Spare Parts
Oil Sampling, Analysis & Diagnostics
World Class Capabilities Overview
Design
Manufacturing and Test
Services and Support
Standards & Compliance
Supply Chain Management
Generation
Transmission
Distribution
Infrastructure
Industrial
Oil & Gas
Mining
The Transformer Solution Specialist
Established in 1933 with a proud history, Wilson Transformer Company 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 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
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 >
WTC to receive an $8.7 million government grant
18 May, 2022
We are very excited to share that we have been awarded $8.7 million in funding to expand the capability, capacity and efficiency of our Wodonga facilities in regional Victoria into a larger state-of-the-art distribution transformer manufacturing operation that supports critical energy… More >
Latest Video
250MW Torrens Island grid-scale battery project
22 August, 2022
Take a closer look at the epic journey of our 160/278 MVA 275/33/33kV power transformer to the 250MW Torrens Island grid-scale battery in South Australia and its installation.
The unit was transported from our manufacturing facility in Glen Waverley on an… More >
Featured Project
Open skid style transformer solution for BESS applications
Our Distribution Transformer Business Unit has developed an open skid style transformer solution for Battery Energy Storage System (BESS) applications. This solution incorporates a 5,000kVA transformer, rated for increased ambient temperature operation, and outdoor rated MV switchgear - all mounted on a fully bunded galvanised steel base. More >
