Welcome to triOS

triOS was founded in 1992, and is one of Canada’s largest private career colleges, with award-winning campuses in eight major cities in Ontario – Windsor, London, Kitchener, Hamilton, Mississauga, Brampton, Toronto, and Scarborough.

In 1992, Frank Gerencser and Stuart Bentley had a vision of changing lives. It was that year that they founded triOS Corporation, offering corporate training and support to the employees of banks, insurance companies, and various other businesses.

Since then, triOS has grown into one of Canada’s largest private career colleges, with award-winning campuses in eight major cities in Ontario – Windsor, London, Kitchener, Hamilton, Mississauga, Brampton, Toronto, and Scarborough. The college offers diploma programs across five faculties of Business, Technology, Healthcare, Law, and Supply Chain, and has helped tens of thousands of students become job-ready graduates.

triOS College Business Technology Healthcare is registered as a private career college under the Private Career Colleges Act, 2005. 

Message from the Founders

We at triOS are focused on our vision of improving lives by sharing our knowledge and passion for excellence.

Frank Gerencser

triOS College Business Technology Healthcare was founded 25 years ago with the goal of helping students become job-ready graduates. To achieve this goal, we have put in place the most dedicated team of instructors and staff to ensure that your education is relevant and the learning environment supports focused learning.

We have a long history of success that is highlighted by the number of awards won by our faculty and students year after year. We are also the only college in Canada to be recognized as one of Canada’s Best Managed Companies for the seventh year in a row and now recognized as a Platinum Club member. We have turned thousands of students into successful graduates and our graduates are excelling in their fields and are making significant contributions to their communities.

As the world and jobs change, adult retraining is at the forefront of everyone’s mind. We at triOS are focused on our vision of improving lives by sharing our knowledge and passion for excellence and becoming the college of choice for people training for a new career or giving the credentials needed to those looking to advance their careers.

Whether you are attending triOS to advance your career or start a new career, you will be supported by an exceptional team providing services such as ongoing career support and a modern learning experience to ensure your success.

Chief Executive Officer, triOS College

Stuart Bentley

Welcome to triOS. Our students come from very diverse backgrounds but with the same goal, becoming job-ready and entering the workforce with the skills needed to succeed.

Whether you are new to Canada, continuing your education directly from high school or after working for years, our staff members are committed to your success at every step of the way. Our instructors are qualified professionals with industry-specific expertise giving you access to real-world knowledge and insight that can’t be obtained from a textbook. Our diploma programs are designed with input from industry leaders so that you are equipped with industry knowledge before entering the workforce.

At triOS you will be able to maintain balance in your school life and personal life with our half-day classes. This gives you the opportunity to work part-time or spend more time with your loved ones.

Through our established relationships within the business community, our Career Services team is here to help you find the best opportunity for you in your chosen field.

I encourage you to learn more about triOS College and what we have to offer by browsing our website and visiting one of our campuses for a tour. I hope you find a program that will lead you to a successful career path. You will experience why triOS is the largest Private Career College in Ontario helping students become job-ready graduates for 25 years.

President, triOS College

Career Quiz

Take this quiz to learn more about where your interests can take you! The quiz gives you suggestions on what fields you may want to consider based on your responses. Give it a try!