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

  • Mac’s II Agencies Re-Envisions EV Charging Solutions with Two Leading Brands

    Mac’s II Agencies Re-Envisions EV Charging Solutions with Two Leading Brands

    April 9, 2026 Mac’s II Agencies has announced a strategic revision of its electric vehicle charging portfolio with the addition of Wallbox, and an expanded partnership with RVE. These partnerships position Mac’s II Agencies to deliver end-to-end EV charging solutions for residential developments and commercial applications throughout British Columbia and Yukon in a whole new way. Since Read More…

  • EB Horsman Introduces New Lower Mainland District Manager

    EB Horsman Introduces New Lower Mainland District Manager

    April 9, 2026 EB Horsman is pleased to announce the appointment of Shane Smith as Lower Mainland District Manager, effective April 1, 2026. With nearly two decades of experience at EB Horsman & Son, Shane has built a strong foundation across multiple areas of the business. Since joining the company in 2007, he has progressed Read More…

  • Nominations are Open for NETCO 2026 Leadership Excellence Award

    Nominations are Open for NETCO 2026 Leadership Excellence Award

    April 9, 2026 NETCO is pleased to announce that nominations are now open for the 2026 Leadership Excellence Award. Established in 2016, this national award recognizes an individual who has made outstanding contributions to apprenticeship training and continuing electrical training across Canada. The recipient is honoured annually at the NETCO National Training Conference. NETCO are seeking nominations for Read More…

  • Bartle & Gibson Announces New Partnership with Eaton

    Bartle & Gibson Announces New Partnership with Eaton

    April 9, 2026 Bartle & Gibson Co. Ltd., an Alberta-based premier distributor of plumbing, heating, and electrical products, and Eaton Industries (Canada) Company have announced a new regional partnership that expands access to Eaton’s electrical solutions across Western Canada. This agreement enables customers throughout the Western provinces to procure a broad range of Eaton products, Read More…