Mississauga Campus

Be part of a dynamic location and have access to everything that downtown Mississauga has to offer!

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Campus Info

About The Campus

triOS' Mississauga campus is located at 55 City Centre Drive with classes on the second, fourth and fifth floors. Students benefit from a spacious learning environment, as well as a brightly lit student lounge that opens onto a large balcony with a city view.

Conveniently situated in the heart of Mississauga, the campus is directly across from the Square One Shopping Centre, and within close proximity of Celebration Square, the Living Arts Centre, Failte Irish Pub, the Bier Markt, Earls, Goodlife Fitness, Whole Foods Market, and many other specialty shops and eateries. The campus is highly accessible via public transit, both Highway 401 and Highway 403, and offers plenty of parking.

Prometric & Pearson Vue Testing

triOS offers Prometric and Pearson VUE testing facilities in almost all of its campuses, providing a reliable, professional and positive experience for anyone required to take an exam.

With convenient locations and hours, triOS enables individuals to write Prometric and/or Pearson VUE examinations according to their schedules in order to gain the qualifications required for career advancement, professional development, skills assessment or other types of certifications.

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Location Highlights

Need another reason to attend triOS in Mississauga? The campus' massage clinics are open to the public, so students enrolled in the Massage Therapy program can get hands-on experience.

Massage Clinic

Boost your energy and relax with a massage from our very own Massage Therapy students.

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Reviews from our students

triOS College Business Technology Healthcare - Mississauga Campus
Muhammad Bilal Shafique
3 weeks ago
The whole program was very well managed and met my expectations. And the best part was working with my employment specialist Joanne Bradley on my resume and hunting for the co-op position suitable to my diploma. She helped me to find out a suitable co-op which later turned into a full time job.
Loren Taylor
2 months ago
Many people look at Colleges like triOS as 2nd rate, BUT...I'm here to tell you that I, after many years of being out of the workforce, felt well enough to get back into the game and chose triOS college to help me do that. I was very anxious and worried that I wouldn't succeed because it had been years since I was in school; however, the staff and instructors were so very kind, and generous with their time while being extremely supportive, that not only did I succeed in the Medical Office Assistant program, but I graduated with distinction as a student with an overall average of 97%. This was truely beyond my wildest dreams. Now, after a few months of Job searching I've landed a job and start in a few weeks. If you are looking to start, or change your carreer, triOS is the place to get er done. They also have one of the highest placement rates over many other colleges. Don't take my word for it, research it for yourself and you will see I'm right. BEST OF LUCK IN YOUR ENDEAVORS AND CONGRATULATIONS TO CLASS OF 2023/24.
Seema preet kaur
3 months ago
After graduating from triOS college (Mississauga campus) and securing a job, I reflect on my experience with both my instructors and the employment specialist. The instructors were not only knowledgeable but also approachable, creating an environment conducive to learning. Additionally, the employment mentor Joanne provided invaluable guidance and resources, which greatly assisted me in finding internship and securing job. Overall, my college experience was enriched by the dedication and support of both the instructors and the employment specialist. Thank you Mr. Scott Quist, Mr. Mehul Thakkar, Ms. Amy Pythowany, Ms. Beckie and a special thank you to Ms. Joanne Bradley :)
Mariam Youssef
5 months ago
I am proud to say that I am graduated from Trios College. It was really a great experience going back to study with Trios starting from "Sarah Khan" the education consultant who guided, supported and encouraged me to start HBA diploma. Also, our employment specialist "Brittany Chung" who helped me after finishing the classes to get my internship and was in contact during that time to make sure I was really getting experience. Her follow up, support and guidance motivated me a lot. Thank you all.
Brittany Chung
5 months ago
Desy Sjafei
6 months ago
Accounting wasn't for everyone, but we have to take it as a MOA student. @Mehul Thakkar is not my teacher, but he spent 1 hour every day to TUTOR us. He answer all my questions and made Accounting easier to learn. Thank you Mehul :)
Ahalya Sivagnanam
8 months ago
triOS helped me get in touch with my strengths and set me up with the skills needed to pursue a career in accounting. I am grateful the Mississauga campus staff and definitely recommend aspiring students to sign up with them! Thank you, guys, for your support and encouragement!
dragana jovanovic
8 months ago
I want to express my gratitude to Trios College Mississauga Campus and their amazing staff. Thank you Beckie Tanaka for motivating me to enroll in accounting and payroll program. I also want to thank the teachers, Mrs. Dolores, Mr. Mehul and Mr. Corey Gillingham for all kindness, help and cooperation. And finally thanks Joanne Bradley for all assistance around internship. I am very grateful that I graduated at Trios College and that I was part of that team.
10 months ago
I am proud to say that I graduated from TriOs College, Mississauga Campus. I registered thanks to Ms. Becky Tanka. I studied for a diploma in accounting and payroll. Many thanks to my professors Chloe Greaves, Professor Ryan Manna, and Professor Corey Gillingham. May God bless them. I continued to practice training at one of their employers, All of this was thanks to the efforts of Mrs. Joan Bradley, who was very generous with her information and experience to help me, Thank God I am an employee right now as an accountant. Thanks to her efforts in my field as an accountant. My college made my dream. Thank you TriOs.
Mrs Caballero
11 months ago
After completing the Supply Chain and Logistics + Internship program at Trios College Mississauga campus, I would like to say thank you to all the instructors (Jackie and Mario Esposito), staff (Ebtesam "Sam"), and special one to (Joanne Bradley) my Employment Specialist, she is so the best person! She really went beyond! That is the kind of service that makes more students proud! Keep up the excellent work! Highly recommended College school in Mississauga!
Layth Chabuk
1 year ago
It's a great college with an amazing team.
Julya Yousif
1 year ago
Julyana Abdul-ahad -Accounting & Payroll Specialist program I had an excellent experience at triOs college in Mississauga camp. I’d like to thank all of my Instructions, especially Steven Potts and Amy Pytowany, who made learning so much easier than I anticipated at the time.I also want to thank employment specialist Joanne Bradley for her hard work and effort in finding me work.
Rajeshwari T.S.
1 year ago
Trios- Mississauga is such a fantastic place to study. The staff is very professional and helpful. I did my payroll course and everyone and everything is impeccable. My classes were always as per schedule and the teachers went over and above to clear our queries and doubts. The study material is excellent. The exams are very well structured. My employment consultant, Joanne was so professional, so helpful and so understanding. This is one of the best institutions in Canada and I recommend it highly for anyone undertaking to study.
ghadeer alogaidi
1 year ago
triOS is the best college ever words cannot describe how much I learned and gained experience and new things from the experts at the college. All the staff in all the campuses are amazing and at the Mississauga one is the employment specialists they're the best🙏🏻♥️ Thank you triOS you been my favourite college ever
1 year ago
The follow-up when trying to register was an awesome one. Right from telling me about triOS to the application to the actual learning process until I was done with the program, everyone I came in contact with did a great and fantastic job. My instructor, Oleg Galts, did a really great job in teaching and training and did awesomely well with the projects. I gained a lot of knowledge, I must say. I really appreciate you, Sir, especially for your patience (not a lot of people are patient to see one through). Thanks, Oleg. After my program, Joanne did a great job with my placement. She made sure to see I got one soon enough, and she also followed through to see I finished it too 😊 Joanne also followed up with my job search. She always sent me job applications and also followed up with both me (to see that I sent my application) and with the organization I applied to. Joanne, that lady is so sweet a person. A huge THANK YOU to Joanne. I also wanna thank the entire triOS Team for making my dream of becoming an IT Professional a SUCCESS and in a pretty short period of time. You all are awesome I highly recommend and would also do another program in the near future 😊❤️
Gustavo Palomino
1 year ago
I'm really happy to be in this college, I'm doing IT program and trios have the best teachers like Mr Oleg Galts and all his team. Best college. All the time
marlen flores
1 year ago
I wasn't sure to go back to school after many many years, I was looking for schools and the one that helps me in everything was Trios. They are very professional and if you have a question in my case always someone from trios was able to answer them and help me. My instructor was great, as many of us work during school she always was there for if we need something or just for extra support. I do recommend this college.
Aqeela Abdullah
1 year ago
bhavesh patel
1 year ago
I am very happy and satisfied and gain lots of knowledge with this course( Accounting and Payroll) especially studying with our instructor Mehul Thakkar.
Wendy Mills
1 year ago
Very good teachers and technology. Mehul Thakkar is very knowledgeable and teaches the Accounting in a very quick and thorough way. The teacher is always available to assist.
Vanessa DaCosta
1 year ago
Great School and Staff! Mehul is a great Accounting Instructor. He is so patient and thorough with his teachings and makes the course easy to comprehend. Definitely recommend triOS for continuing studies
surajdeep gill
1 year ago
The accounting and payroll course via remote learning is what i am enrolled in and I believe it is extra ordinary and packed with great detail and structure. its very hands on and the remote learning experience is a breeze. All the tools and apps function properly and the set up is amazing. Mr. Mehul T. was our teacher for the majority of the course and he has great knowledge and understanding of the topic that makes learning easier than it is supposed to be. He has great delivery, drive and passion towards accounting. This course is hands on and has great blend of theory and practice and I believe, any one who wishes to study accounting should consider this course, this college and this teacher. Have a great day.
Catherine Faddul
1 year ago
I am very proud to graduate as a community service worker from triOs college ,I highly recommend triOs college to anyone seeking education in this field. A great appreciation to my professional, kind and amazing instructor Nancy Gibbs .Every body was really helpful.
Jackline Kemigabo
1 year ago
I had a very good experience Mr. Mehur Thakkar is a very professional instructor, I learnt a lot in Accounting and Finance. His class was very clear and very thing was understandable.
Ahmed El Zoghby
1 year ago
I would like to thank Beckie, really she is an excellent and knowledgeable advisor. I appreciate all her great efforts to get me the right suitable program.
Martina Mcdonald
1 year ago
I was enrolled in the Medical Office Assistant program at triOS college, the Mississauga campus, earlier this year and my experience there was exceptional, they have an amazing staff and instructors that are caring and willing to ensure that we make the most of our educational journey. Even though my classes were online, the instructors still worked hard to ensure that the materials, such as assignments, lectures, books etc, that I needed to excel in my course was delivered to me in an effective manner. If you are looking for a college to further your education, triOS college is the best choice for you, not only did i excelled and passed my course but i was employed in my field of study immediately after my internship.
Bruno Ranalletta
1 year ago
I want to thank everyone that helped me in my studies and opening my eyes to a better future. I would highly recommend triOS College to everyone and see how much you can learn and build a good future in whatever field you are in. Thank you again to all my teachers and staff and to all my friends I met and wish the best.