Canada’s Competition Bureau is asking the Competition Tribunal to block Nortera’s proposed purchase of the Green Giant and Le Sueur brands. The regulator argues the deal would substantially lessen or prevent competition, despite Nortera’s plan to expand its position in packaged and frozen food categories.

In its filings, the Bureau says the transaction would bring Nortera together with its only major national competitor in an already highly concentrated market. The Bureau frames the combination as increasing market power for the merged business, with potential downstream effects for suppliers and consumers.

The outlets reporting on the matter focus on the regulator’s view of market concentration and competitive effects. They do not describe any final tribunal outcome, but present the case as a formal challenge by the Bureau intended to stop the acquisition before it is completed.