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Is Jamieson Canadian-owned?

Canadian-owned · Toronto, Ontario

⚠ Sale agreed — becoming Japanese-owned

⚠ Still being verified — see what we found below.

What we found

TIME-SENSITIVE — Canadian today, probably not for much longer. Jamieson Wellness (TSX: JWEL) was founded in 1922, is headquartered in Toronto and manufactures the overwhelming majority of its products in Windsor and Scarborough, Ontario. But in August 2026 it entered a definitive agreement to be acquired by Kirin Holdings of Tokyo for C$2.5 billion enterprise value. The Ontario Superior Court granted its final order approving the arrangement on 5 October 2026, after the September shareholder meeting. Closing still awaits regulatory clearances and is expected in the fourth quarter of 2026. Until that closes it remains Canadian-owned; after it closes this entry becomes Japanese-owned. Recheck from October 2026. Notable because the company markets itself heavily as 'proudly Canadian'.

Where the products come from

This is a separate question from who owns the company.

Visit jamiesonvitamins.com ↗

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