With 9 campuses across Ontario, including Windsor, London, Kitchener, Hamilton, Mississauga, Brampton, Toronto, Ottawa, and Scarborough, triOS offers a wide range of diploma programs in high-demand fields such as business, technology, healthcare, law, gaming & design, and supply chain. The comprehensive curriculum of triOS programs is developed in collaboration with industry leaders to ensure the highest quality of education. As a registered private career college under the Private Career Colleges Act, 2005, triOS College is committed to delivering relevant programs that align with the current job market trends.

With 30 years of experience in the education industry, triOS College is recognized as one of Canada's Best Managed Companies for its dedication to student and employer needs. They have received the Platinum designation for redefining post-secondary education. triOS College also has a sister company called Eastern College Inc., operating in Atlantic Canada, offering programs in business, technology, healthcare, law, supply chain, and art & design