← JustCanadian.org7,013 brands checked against real ownership records
Foreign-owned

Is Optimum Nutrition Canadian?

No

This brand is owned by a foreign parent company.

What we found

Sports nutrition brand based in US, owned by Glanbia (Ireland). Irish-owned parent with North American operations including Canada.

The receipt

VerdictForeign-owned
CategoryFood & Beverage
HQUS, US
Confidencehigh
EvidenceSecondary source only
Sourcehttps://www.just-food.com/news/us-glanbia-acquires-optimum-nutrition/ secondary source — registry check pending
“Glanbia, an Irish cheese and nutrition company, acquired US sports nutrition firm Optimum Nutrition.”
Verdicts are only marked verified once a government registry record or corporate filing confirms them.

Canadian alternatives to Optimum Nutrition

Every brand below is listed as Canadian-owned in our registry.

BrandCategoryHQ LocationOwnership Check
NutrabolicsSupermarketVancouver, BCView ownership →
Popeye's SupplementsHealth & PharmacyAurora, OntarioView ownership →
Popeyes SupplementsHealth & PharmacyVaudreuil-Dorion, QuebecView ownership →
Spotted something wrong? Ownership changes all the time — report a correction and we'll re-check the records.