Industrial & ManufacturingUnclaimed
Polycorp Ltd.
Based in Elora, Ontario
Canadian rubber and polymer manufacturer producing industrial elastomers and engineered material systems.
VIEW COMPANYEXPLORE CANADA’S PROVINCES
Canadian Businesses in Ontario
Discover businesses based in or serving Ontario, with transparent information about ownership, headquarters, production and availability.
462 Canadian businesses found
Home & Livingverified
Posterjack
Based in Toronto, Ontario
Posterjack offers premium Canadian-crafted furniture, decor, bedding, candles, or workspace solutions.
VIEW COMPANYFood & Beverageverified
Power Kitchen
Based in Toronto, Ontario
Power Kitchen provides premium catering, personal chef services, or fresh meal delivery across Canada.
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Precision Nutrition
Based in Toronto, Ontario
Leading Canadian nutrition coaching and certification company offering evidence-based wellness guidance.
VIEW COMPANYClothing & Apparelverified
Preloved
Based in Toronto, Ontario
Preloved produces sustainable Canadian clothing using ethical production, recycled materials, or eco‑friendly textiles.
VIEW COMPANYArts & CraftsUnclaimed
Print Three
Based in Mississauga, Ontario
Canadian digital print centre offering graphic design, commercial printing, and large‑format services.
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Pro Line Race Engines
Based in Bowmanville, Ontario
Pro Line Race Engines delivers professional motorsport engineering, racing support, and competitive performance services across Canada.
VIEW COMPANYIndustrial & ManufacturingUnclaimed
Proto3000
Based in Mississauga, Ontario
Canadian additive manufacturing provider specializing in industrial 3D printers, production and prototyping.
VIEW COMPANYHome & Livingverified
Province of Canada
Based in Toronto, Ontario
Province of Canada specializes in sustainable Canadian products including zero-waste goods, recycled home items, water-saving systems, or eco-friendly textiles.
VIEW COMPANYClothing & Apparelverified
Province of Canada Loungewear
Based in Toronto, Ontario
Canadian-made loungewear and sleepwear crafted with sustainable fabrics.
VIEW COMPANYHealth & Beautyverified
Purelygreat
Based in Peterborough, Ontario
Simple, natural deodorants made from plant-based ingredients.
VIEW COMPANYProfessional ServicesUnclaimed
PwC Canada Advisory
Based in Toronto, Ontario
Canadian advisory practice offering strategy consulting, operations optimization, and corporate growth planning.
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PZTuning
Based in Cambridge, Ontario
PZTuning specializes in high‑performance turbocharging, supercharging, and forced‑induction engineering for enthusiasts across Canada.
VIEW COMPANYClothing & Apparelverified
R.J. McCarthy
Based in Toronto area, Ontario
Canadian-made uniforms, outerwear, and school accessories.
VIEW COMPANYClothing & Apparelverified
Raised by Wolves
Based in Montreal, Quebec
Raised by Wolves is a Canadian fashion brand offering premium apparel ranging from streetwear and everyday wear to luxury, outdoor, and Indigenous…
VIEW COMPANYPet Products & ServicesUnclaimed
Rayne Clinical Nutrition Ontario Office
Based in Toronto, Ontario
Veterinary‑based clinical nutrition company producing targeted therapeutic diets for allergy‑prone pets.
VIEW COMPANYPet Products & ServicesUnclaimed
Rayne Nutrition
Based in Mississauga, Ontario
Canadian veterinary‑formulated pet food company creating hypoallergenic and therapeutic diets for sensitive pets.
VIEW COMPANYProfessional ServicesUnclaimed
RBC Wealth Management
Based in Toronto, Ontario
Canadian wealth advisory firm providing investment management and financial planning solutions.
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