BioSteel Sports Nutrition Inc. is a Canadian company based in Toronto that produces dietary supplement products for athletes and exercise enthusiasts.

[8] 2023, Cannabis Holdings sold to DC Holdings Ltd., which does business as Coachwood Group of Companies, BioSteel's operational part of the business, including intellectual property of the Biosteel brand name in the U.S., Canada, and worldwide.

DC is a holding company owned by Windsor-based entrepreneur Dan Crosby, who owns various businesses in southwestern Ontario, including Coachwood Capital and sports nutrition company Canadian Protein.

BioSteel holds an annual hockey training session of NHL players in Toronto, which lasts four days in late August.

[12][13] BioSteel was used by 28 NHL franchises, 14 NBA organizations, 18 MLB teams, and numerous golfers.