Get Ahead Faster with Online and On-Campus Training
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Start your journey toward a new career today by requesting program details.
Personalized Support to Remove Barriers to Your Bright Future
triOS College has 9 campuses across Ontario including Windsor, London, Kitchener, Hamilton, Mississauga, Brampton, Toronto, Ottawa, and St. Catharines and has helped thousands of students gain professional training and launch successful, rewarding careers.
- Convenient Learning Options: Online, On-Campus and Hybrid
- Half-Day, Weekend & Evening Classes
- Specialized Training for Growing Industries
- Internships for Real-World Experience
- Financial Aid Available for Those Who Qualify
Get the skills you need to get ahead professionally through training programs in Ontario, in a way that allows you to balance things like work, family and other life commitments.
Programs at triOS College
Our half-day classes make it easier to pursue your dream career through 6-month certificate programs, now more than ever. Plus, with our online learning options, you can enroll from any province in Canada.
Accounting and Payroll Administrator
Become essential to any organization. The Accounting and Payroll Program will cover accounting and payroll principles, including bookkeeping, internal control, intermediate and management accounting and payroll fundamentals.
Acupuncture Practitioner for Healthcare Professionals
Take your acupuncture knowledge further with this 60-week diploma tailored for healthcare professionals. Build your clinical expertise with advanced theory and hands-on practice in Traditional Chinese Medicine. Graduates are eligible to register with the College of Traditional Chinese Medicine Practitioners and Acupuncturists of Ontario (CTCMPAO)
Acupuncture Practitioner
Gently restore balance in human body systems. Master the skill of carefully placing needles in acupuncture points with this 83-week intensive program. Plus, you might qualify for our bursaries and scholarships that can help you fund your studies.
Addiction and Mental Health Worker
Make a real difference with the Addiction and Mental Health Worker program. Gain hands-on training, industry certifications, and personalized instruction in small classes. A 12-week internship ensures practical experience, preparing you to support individuals and communities facing addiction and mental health challenges with confidence and skill.
Business, Entrepreneurship, Administration, and Management
With half-day classes held four days a week, you can keep up with your personal and professional responsibilities while working toward a future in business.
Community Services Worker
Join a rewarding field supporting the well-being of individuals and communities. The Community Services Worker diploma program equips you with the knowledge, skills, and certifications to help others live healthier, more stable lives. Small classes and experienced instructors provide personalized guidance for your success.
Data Analysis and AI Specialist
The Data Analysis and AI Specialist program at triOS College equips you with a strong technical foundation and applied skills to obtain, clean, analyze, and interpret information, as well as design predictive models and build AI-driven solutions.
Digital Marketing and Graphic Design
Digital marketing is constantly evolving. Obtain the right skills and experience to excel in the growing field of Digital Marketing and stay ahead of trends.
Early Childhood Education
Foster the learning and growth of children and play an important role in child development by studying for a diploma in Early Childhood Education. Touch their lives with this rewarding career in the education sector.
Health Information Management
Gain the skills to accurately code patient information using Canadian standards and health information systems. This CCHIMA-accredited program helps you build core competencies in medical terminology, statistics, database management, and more. Study online at your own pace, from anywhere in Canada.
Information Technology
With the growing reliance on cloud technology and the constant need for robust cybersecurity measures, careers in Information Technology, IT Administration, and Systems Administration are more essential than ever. These roles offer not only job security but also pathways for continuous growth. Many IT professionals thrive in roles focused on system administration, cybersecurity, and cloud solutions.
Legal Assistant
Be a part of the growing legal field and work towards a rewarding career with this 37-week diploma program. Through our small class sizes, you will get the attention and guidance you deserve from our highly knowledgeable instructors.
Massage Therapy
Our accredited Massage Therapy program is designed to prepare you for registration with the CMTO. You’ll gain hands-on experience and graduate knowing your training meets industry and professional standards.
Medical Administrative Specialist
Get specialized training in medical terminology, medical office administrative skills, medical transcription and word processing to help you succeed in a career as a healthcare professional and play an important role in ensuring that the healthcare setting is organized and functional.
Mobile Web Developer
You’ll learn how to create both Android and iOS mobile apps, as well as how to create both front-end and back-end web apps to provide you with a full-stack skillset.
Office Administrative Assistant
Develop the tools and confidence to become the backbone of any office with hands-on training and career-ready skills you can build in just 25 weeks. Gain confidence using industry-standard software such as Microsoft Office, QuickBooks, and Sage 50, while developing essential skills in communication, organization, and basic financial management.
Personal Support Worker
Join a rapidly growing industry with high employment opportunities as an essential healthcare worker in just 31 weeks. Plus, fortify your training with 12 weeks of real-world, hands-on internship.
Pharmacy Assistant
The 32-week Pharmacy Assistant diploma program will provide you with an understanding of pharmacy compounding, pharmacy laws and ethics, preparing and dispensing medications, billing and inventory and more. Throughout the program, you will learn in a classroom environment that simulates real-world pharmacy settings.
Paralegal
Play an important role in the legal field by enrolling in triOS College’s Paralegal diploma program. Graduate with the knowledge and skills you need for careers in law firms, government agencies, or the court system.
Police Foundations
Start your career in policing, security, or criminal services with our Police Foundations diploma program. Gain practical, theoretical, and substantive knowledge, empowering you to work in areas of security and safety in both the public and private sectors.
Supply Chain & Logistics
Supply chain and logistics continue to evolve and areas such as handling raw materials, purchasing, transportation and distribution are intersecting. Join a dynamic and multi-faceted field that powers the global economy.
Career Training Opportunities
Get the skills to build a stable and successful career as a respected business professional through Ontario certificate programs. Whether you’re looking to break into an office career or advance in the business world, quality business training gives you the necessary skills to compete in today’s professional world and will help you take your career to the next level.
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- Accounting and Payroll Administrator – 60 Weeks
- Business, Entrepreneurship, Administration, and Management – 65 Weeks
- Digital Marketing – 37 Weeks
- Office Administrative Assistant – 25 Weeks
If you’re interested in learning more about our Business Programs and exploring if practical career education is the right path for you, fill out the form on this page to receive more information.
Turn your problem-solving abilities, attention to detail and interest in computers into a successful career. IT professionals are necessary in almost every business or organization. Becoming a qualified IT professional can be an excellent foundation for a promising professional future.
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- Data Analysis and AI Specialist – 61 Weeks
- Data Analyst – 45 Weeks
- Information Technology Professional (Infrastructure, Cloud & Cybersecurity) – 82 Weeks
- Information Technology Administrator (Cloud) – 62 Weeks
- Information Technology Administrator (Cybersecurity) – 62 Weeks
- System Administrator – 42 Weeks
- Mobile Web Developer Using AI – 82 Weeks
- Mobile Developer Using AI – 62 Weeks
If you’re interested in learning more about our Technology Programs and exploring if practical career education is the right path for you, fill out the form on this page to receive more information.
Be a vital member of the medical community in a rewarding healthcare profession. Jobs in all aspects of the medical field, from front office administration to hands-on patient care, are in high demand.
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- Acupuncture Practitioner – 83 Weeks
- Child And Youth Care Worker – 64 Weeks
- Child And Youth Care With Addictions Support Worker – 72 Weeks
- Community Services and Mental Health Worker – 62 Weeks
- Early Childhood Education – 66 Weeks
- Health Information Management – 73 Weeks
- Massage Therapy – 88 Weeks
- Medical Administrative Specialist – 53 Weeks
- Personal Support Worker – 35 Weeks
If you’re interested in learning more about our Healthcare Programs and exploring if practical career education is the right path for you, fill out the form on this page to receive more information.
The Early Childhood Education Diploma Program offered by triOS College – Toronto and Mississauga Campuses have been approved by the College of Early Childhood Educators for a period of two years (2026–2028) for the purpose of meeting the education requirement for registration.
There are exciting professional opportunities in the legal field for individuals with the right skill set. Get the knowledge and experience to pursue a rewarding career in the legal or law enforcement field.
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- Paralegal – 77 Weeks
- Police Foundations and Security – 60 Weeks
- Law Clerk Specialist– 61 Weeks
If you’re interested in learning more about our Law Programs and exploring if practical career education is the right path for you, fill out the form on this page to receive more information.
Effective supply chain and logistics management is increasingly crucial for many businesses, which drives a need for qualified professionals in this area. Turn your organization and problem-solving skills into a successful career.
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- Supply Chain & Logistics – 82 Weeks
- Supply Chain & Operations Management – 77 Weeks
Effective supply chain and logistics management is critical for modern businesses, creating strong demand for skilled professionals. Build your organization and problem-solving skills into a successful career while developing expertise in logistics, purchasing, and operations, and earning industry-recognized certifications such as CIFFA.
Why Learn with triOS College

PRACTICAL EXPERIENCE
Gain confidence before you graduate with real-world, hands-on experience. At triOS College, you’ll build industry-relevant skills and apply them in practical workplace settings. Our programs connect learning with job experience, helping you strengthen your abilities, build confidence, and enter your career prepared for real professional challenges.

ONE STEP AT A TIME
Learning should feel manageable and motivating. Our modular learning approach allows you to focus on one course at a time, helping you absorb information more effectively. As you complete each step, you’ll build knowledge, confidence, and momentum, making your progress through the program clear, structured, and achievable.

CONVENIENT SCHEDULES
Education should fit into your life. triOS offer convenient scheduling options, including full-time, part-time, evening, and weekend classes. This allows you to balance work, family, and personal commitments while continuing your education, so you can move toward your career goals without putting your life on hold.

PERSONALIZED SUPPORT
At triOS College, you are never just another student. Smaller class environments ensure your voice is heard and your questions are answered quickly. From instructors to career services, our team supports you throughout your program and helps guide you toward meaningful employment after graduation.
Are we a Good Fit for You?
✓Tired of Waiting?
At triOS College, we have programs that start monthly so you never have to wait long to start your learning journey.
✓Have Kids or Dependents at Home?
A lot of triOS College students need convenient training to allow for the demands of caretaking, especially at a time when more families are opting for multi-generational living and many kids are doing some schooling from home. At triOS, we understand the demands our students who care for others face and have built programs that allow you to get ahead while you balance caretaking responsibilities.
✓Been Out of School for a While or Struggled with Traditional School Previously?
The triOS College approach isn’t like high school or traditional college classes. Our programs are taught by experienced industry professionals who know what you need to succeed in the professional world. Programs are designed to fit your interests, goals, and career skill needs. In addition to our career focus, we also have support staff available to help you throughout your program.
✓Concerned About Cost?
There are a variety of funding programs available in Canada to help support your education and career goals. At triOS College, we believe there should be no barriers to higher education, and our team of financial specialists is here to help you navigate your options.
Financial Aid is available to those who qualify.
Find Your Path with our Enrolment Readiness Assessment Tool
Get valuable insights into your level of enrolment readiness with the triOS College Tool.
This fun online quiz takes 3 minutes to complete, and you’ll get a personalized report. Identify your strengths and social style, plus the training and positions you’re best suited for.

Get Program Details
Click the button below to request details about our programs including:
Canada Job Grant Funding Opportunities
Save money and have a new career nailed down before you even graduate.
Growing fields need fresh graduates and the Canada Job Grant aims to pair up potential employers with new job seekers.
These employers will help fund your training if you agree to work for them once you graduate. Everyone wins, and triOS College provides this service for free.
Financial Aid and Bursary Options Available
Our financial services team is here to make sure that you get access to all the resources that are available to you, such as:
- Student Loans
- Bursaries
- Student Lines of Credit
- Lifelong Learning Plans
- Employer and Union-Sponsored Education Programs
Every student’s situation is unique, and our dedicated financial services team will help you discover all of your financial aid options. Get started learning about your funding options today.
Is Career-Focused Training Right for You?
If you’re interested in learning more about career training at triOS College, fill out the form. A helpful Career Advisor will assist with everything from career questions to financial aid and help discover the perfect career path for you.
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