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ARTICLE · 25 NOVEMBER 2025

New Year, New MEGs: Competition Bureau Publishes Draft Merger Enforcement Guidelines For Comment

Blake, Cassels & Graydon LLP
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On November 13, 2025, the Competition Bureau (Bureau) published for consultation its draft Merger Enforcement Guidelines (Draft MEGs) setting out its enforcement approach to merger reviews under the Competition Act (Act).

CanadaAntitrust/Competition Law
Blakes Competition & Antitrust Group
Blakes Competition & Antitrust Group
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On November 13, 2025, the Competition Bureau (Bureau) published for consultation its draft Merger Enforcement Guidelines (Draft MEGs) setting out its enforcement approach to merger reviews under the Competition Act (Act). The Draft MEGs are intended to replace the existing MEGs, published in 2011 (2011 MEGs), and to update the Bureau's guidance to reflect current enforcement practices and amendments to the merger review provisions adopted in 2023 and 2024. The consultation period for the Draft MEGs will run until February 11, 2026. For a summary of the amendments to the Act's merger review provisions, see our bulletin titled The Evolving Landscape of Merger Review.

Similar to the Bureau's recently released draft Anti-Competitive Conduct and Agreements Enforcement Guidelines (ACCA Guidelines), the Draft MEGs are written in a plain language style and do not represent a seismic shift in the Bureau's enforcement approach. For more on the draft ACCA Guidelines, see our

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