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The history of the SEC

The original State Electricity Commission of Victoria started in 1918 when the Victorian Government appointed ‘electricity commissioners’ responsible for the generation and distribution of electricity throughout the state.

Their main task was to tap the vast brown coal reserves of the Latrobe Valley for electricity generation, freeing Victoria from its reliance on imported fuel.

The new SEC will free Victoria from its reliance on emissions-intensive coal, accelerating delivery of affordable, reliable, renewable energy.

Why do we need the SEC

Australia’s energy sector is transforming. As ageing coal-fired power stations close, we need to transition to renewable energy. Victoria’s electricity system has relied heavily on coal, which increases our carbon emissions and has threatened the stability of our power supply.

The SEC will invest in the industry to rapidly transform the sector. The transition to renewable energy will create thousands of jobs, bring billions in private investment and help Victoria achieve its nation leading renewable energy targets.

Latest news:

Renewable energy - a career for everyone

Behind the scenes: The many careers powering the Melbourne Renewable Energy Hub

25 March 2026

Ever wondered what it takes to build and run one of the world’s biggest batteries in Victoria? Co-owned by SEC and Equis Australia, the Melbourne Renewable Energy Hub powers up to 200,000 homes and has created more than 1,200 jobs.

Bethany on-site at HREP

Renewable Energy Park helping Bethany build a career close to home

24 March 2026

When Horsham local Bethany Reilly joined the team at the SEC Renewable Energy Park - Horsham, she wasn’t expecting to gain hands-on skills on a large-scale renewable energy project so early in her career.

Latrobe Regional Health

100% renewable electricity powers critical health services at Latrobe Regional Health

17 March 2026

Latrobe Regional Health is powered by 100% renewable electricity after joining SEC as a customer.

SEC Power Your Clean Energy Career Workshop

Girls power up clean energy careers with new SEC workshop at Casey Tech

10 March 2026

Girls from secondary schools in Victoria attended Casey Tech School and received a hands-on introduction to careers in renewable energy last week when SEC delivered its new Power Your Clean Energy Career workshop for the first time.