TransAlta is one of Canada’s largest publicly traded power generators, delivering reliable electricity across Canada, the United States and Western Australia. For more than 100 years, our people have safely operated and evolved essential energy infrastructure that powers customers and communities. Our technology-diverse portfolio and disciplined execution allow us to deliver dependable power across evolving energy systems. We take a practical, responsible approach to meeting today’s energy needs while building for what comes next.
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TransAlta Questions
The TransAlta annual revenue was $2.4 billion in 2026.
John Kousinioris is the President and Chief Executive Officer of TransAlta.
1,094 people are employed at TransAlta.
TransAlta is based in Calgary, Alberta.
The NAICS codes for TransAlta are [22, 221].
The SIC codes for TransAlta are [491, 493, 49].
Top TransAlta Employees
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Chris Fralick
Executive Vice President, Generation at TransAlta
Calgary, AB, CA2 -
Michael Taylor
Vice President and Head Trader at TransAlta
Calgary, AB, CA1 -
Leigh MacComb
Vice President, Growth Portfolio at TransAlta
Calgary, AB, CA32
