Shareholders Approve Merger of Enersource, Horizon Utilities and PowerStream, Plus Acquisition of Hydro One Brampton

Power Stream Shareholders

A proposal to merge municipal electricity utilities Enersource, Horizon Utilities and PowerStream and jointly acquire Hydro One Brampton has now received approval from all shareholders.The seven shareholders involved in the transaction include the municipalities of Barrie, Hamilton, Markham, Mississauga, St. Catharines and Vaughan and Borealis, a division of the Ontario Municipal Employees Retirement System and a shareholder of Enersource.

(L-R) Jeff Lehman, PowerStream Board member and Mayor, City of Barrie; Frank Scarpitti, PowerStream Board Vice-Chair and Mayor of the City of Markham; Maurizio Bevilacqua, PowerStream Board Chair and Mayor of the City of Vaughan at a November 17 press conference

“The merger is a win-win for customers and shareholders,” says merger spokesman John Crean. “By generating cost savings through significant economies of scale, the merger will reduce the rising cost of electricity for customers and improve returns for municipal shareholders — monies that can be invested back into communities. By maintaining competitive local distribution rates, the communities also remain attractive to new investment, which benefits all municipal taxpayers and electricity ratepayers.”

Once the agreements are finalized, details of the transaction will be forwarded to the Ontario Energy Board for regulatory approval, a process that is expected to take several months.

When the transaction is completed, the new utility will deliver electricity and related services to more than 900,000 residential and commercial customers in the Greater Golden Horseshoe area, making it Ontario’s second largest local electric distribution company.

Related Articles


Latest Articles


Changing Scene

  • ECAO Recognition of Safety Achievement Award Recipients

    ECAO Recognition of Safety Achievement Award Recipients

    June 15, 2026 ECAO is proud to recognize the recipients of their Recognition of Safety Achievement Award. This award honours member companies that demonstrate exceptional commitment to workplace safety through outstanding safety performance and a strong culture of prevention. The Recognition of Safety Achievement Award celebrates organizations that maintain injury and illness statistics below the… Read More…

  • ECS Announces the Promotion of Jeff Bartlette to Branch Manager, Winnipeg

    ECS Announces the Promotion of Jeff Bartlette to Branch Manager, Winnipeg

    June 15, 2026 ECS is pleased to announce the promotion of Jeff Bartlette to Branch Manager, Winnipeg. Jeff joined ECS with a mandate to establish the company’s presence in Manitoba. Having successfully balanced both sales and leadership responsibilities, he will now focus fully on developing his team, strengthening branch capabilities, and positioning Winnipeg for continued… Read More…

  • PCL Construction Invests in Canadian Skilled Trades Education and Awareness

    PCL Construction Invests in Canadian Skilled Trades Education and Awareness

    June 15, 2026  PCL Construction has joined That Could Be Me as Lead Sponsor, helping support a new initiative aimed at strengthening awareness of careers in the Canadian Skilled Trades and addressing the country’s ongoing labour shortage. The partnership brings together PCL Construction and Stature Films to create a documentary-style educational video series aiming to inspire more… Read More…

  • Siemens Canada Unveils Expansion and Modernization of Drummondville Manufacturing Facility

    Siemens Canada Unveils Expansion and Modernization of Drummondville Manufacturing Facility

    June 15, 2026 Siemens Canada welcomed customers, partners and government officials to celebrate the completion of a year-long expansion project at its Drummondville manufacturing facility. The project is a major milestone in the company’s ongoing investment in advanced, sustainable, and digitally enabled manufacturing in Québec and across Canada. The expansion includes the opening of a… Read More…