
Powering economies and communities since 1911
TransAlta owns, operates and develops a diverse fleet of electrical power generation assets in Canada, the United States and Australia. As one of Canada’s largest producers of wind, and Alberta’s largest producer of hydroelectric power, we provide clean, affordable and reliable power to our customers.
Our Operations
We operate more than 70 generation facilities across Canada, the United States and Australia. Our diverse fleet includes hydro, wind, solar, energy storage, gas and coal plants.
Customer Solutions
We customize solutions that best fit a business’ consumption needs while reducing energy costs.
Sustainability
We are committed to a sustainable future. At TransAlta, sustainability is more than a business strategy, it’s a competitive advantage.
A Strong Investment
With over 100 years of experience in the power generation industry, TransAlta’s proven expertise has created a company with a diversified asset base – both in fuel type and geography. With our refocused strategy and financial discipline, we expect to grow cash flows from existing assets as well as develop new clean generation for today and tomorrow.
2020 Key Strategic Priorities
Our 2020 key strategic priorities allow us to improve shareholder value while continuing to serve our customers and communities.






A Message from our President and CEO
Sustainable Development
Our 2020 and future sustainability goals and targets support the long-term success of our business. Targets are set in line with business unit goals to manage material sustainability issues or key areas of concern for stakeholders and rights holders and ultimately to improve our environmental and social performance in these areas.

TransAlta supports the Sustainable Development Goals

Our People. Our Values.
At TransAlta, our values are the principles that define us. They reflect our skills, mindset and provide a framework for everything we do.

Investor News
TransAlta Announces 6% Common Share Dividend Increase and Sale of Assets to TransAlta Renewables
CALGARY, Alberta (December 23, 2020) – TransAlta Corporation (TSX: TA; NYSE: TAC;) (“TransAlta” or the “Company”) is pleased to announce that its Board of Directors approved a 6 per cent increase on its common share (“Common Share”) dividend for the quarter ending...
TransAlta Receives an A- Industry Leader Score from CDP and Responds to the Release of the Government of Canada’s new Climate Plan
CALGARY, Alberta (December 14, 2020) – TransAlta Corporation (TSX: TA; NYSE: TAC) (“TransAlta” or the “Company”) announced today that CDP (the global disclosure system for environmental impacts known formerly as Climate Disclosure Project) recently recognized...

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