Our Clients
Expertise You Can Trust
Fusion Computing has been providing reliable managed IT services and support to businesses across Canada since 2008. Our head office is located in Toronto, with satellite offices in Vancouver and Hamilton, allowing us to serve clients nationwide. Our team includes seasoned IT veterans with over 20 years of experience, ensuring you receive expert guidance and support.
Our CEO, Mike Pearlstein, holds the prestigious Certified Information Systems Security Professional (CISSP) certification. This globally recognized certification signifies a deep understanding of IT security best practices and demonstrates our commitment to protecting your business from cyber threats. Choosing a CISSP-certified IT provider ensures you have unparalleled expertise on your side, enhancing your security posture and safeguarding your valuable assets.
Comprehensive IT Solutions
Tailored to Your Needs


Why Work With
Fusion Computing?
Work with an experienced IT Company that fixes IT issues from day one, and eliminates ongoing issues to keep your tech supporting your growth. In business since 2008.
Testimonials
See why top employers and small business leaders say Fusion is the Best IT Company in Toronto.

“It is refreshing to work with a technology vendor that is reactive in an expedient manner to our needs as a business.
Fusion takes the time to learn what your current and future goals are, offers options to help you achieve them, and make you feel like your business is valued. This partnership has allowed us to reinforce the security of all our operations, protect our customers, and increase our overall efficiency. What a great TEAM!”
Naomi Clarke
Idea Factor

“Fusion Computing has been the best IT Services provider we’ve ever had.
Their managed IT services offering covers all 4 of our JP Motors locations bumper to bumper. They take the time to work with us to help us understand our budget and provide solutions from help-desk through to IT Strategy. Highly recommended!”
Ryan Pattinson
JP Motors
Latest Blogs
Learn about critical IT topics from our experts. We cover everything from new cloud based tools, to IT outsourcing and disaster recovery.
Proudly Canadian
At Fusion, we’re proud to call Canada home! Just like our love for hockey and maple syrup, our commitment to exceptional service runs deep. Rooted in Canadian values of innovation, reliability, and a friendly “eh,” we bring world-class IT and cybersecurity solutions with a touch of true North pride.