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Fusion Computing Limited

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10-49Toronto, Canada

Toronto managed IT and security provider with an AI consulting line: Microsoft 365 Copilot rollouts, Power Automate builds, and Azure OpenAI knowledge systems for Canadian firms of 10 to 150 staff.

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About

Fusion Computing runs managed and co-managed IT, security operations, and vCIO work for Canadian businesses of 10 to 150 staff. AI consulting is a newer line, and it is Microsoft-centered: Copilot governance and rollout, Power Automate flows, and a retrieval platform on Azure OpenAI. One published case study covers a 40-person Toronto financial planning firm where month-end reporting dropped from two days to four hours. The client is anonymized and the figures come from Fusion's own records. ConnectWise published its own case study on Fusion's internal use of the zofiQ AI agent, quoting the CEO and a named engineer. e-ChannelNews listed the firm among Canada's 50 Best Managed IT Companies in 2024 and 2025. Google reviews sit at 4.9 across 22.

What they sell

  • Managed IT Services

    Fully managed IT services for small to medium-sized businesses.

  • Co-Managed IT

    Partnership model to enhance internal IT capabilities.

  • AI Consulting

    Assistance with practical AI deployment and automation.

  • Cybersecurity Assessment

    Evaluation of organizational security posture.

Focus

Approach

Hybrid

Services

Workflow AutomationRAG & Knowledge SystemsTraining & EnablementFractional AI Leadership

Stack

Evidence on file

Independently verified, never paid placement

Third-party reviews

1

Google

22 reviews

4.9

Certifications & partner status

4
Microsoft Solutions Partner (Security, Modern Work, Infrastructure) (self-reported)CISSP, ISC2 (held by founder and CEO Mike Pearlstein) (self-reported)OpenAI technology partner (self-reported)Dell PartnerDirect, HP Infrastructure Partner, Fortinet certified engineers (self-reported)

Directory cross-listings

7
https://clutch.co/profile/fusion-computing-managed-it-support-company-torontohttps://www.cloudsecuretech.com/profile/fusion-computing/https://mspdatabase.com/fusioncomputinghttps://manageditcanada.ca/ontario/toronto/fusion-computing-limited-toronto/https://www.crunchbase.com/organization/fusion-computing-limitedhttps://www.e-channelnews.com/canadas-50-best-managed-it-companies-for-2024/https://www.e-channelnews.com/the-channels-best-2025-recognizing-excellence-in-the-it-industry/

Public footprint

2
  • pressConnectWise press release quoting Mike Pearlstein (CEO) and Zohaib Javid (Service Desk Team Lead) on an 86% reduction in escalations
  • award listingNamed on the e-ChannelNews / TechnoPlanet Canada's 50 Best Managed IT Companies lists for both 2024 and 2025, confirmed by reading both winner lists

In their words

Provider-supplied, shown as given
I got the call no business owner wants. Our systems were locked and there was a ransom demand on every screen. Fusion had someone working on it within the hour, and by Monday we were operating normally again with no ransom paid.

Sandra M.

CEO, Industrial Supply Company

Source
Fusion mapped AI opportunities to our actual day-to-day workflows, deployed Copilot for leadership, and built automation that cut month-end reporting from two days to four hours.

Rachel D.

Managing Partner, Financial Planning Firm

Source
It's refreshing to work with a technology vendor that's 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.

Naomi Clarke

Idea Factor

Source

Who you’d work with

  • Mike Pearlstein

    Founder, CEO and CISO

  • Don Russell

    COO and Senior IT Business Strategist

  • Arie Frohlich

    Technical Operations Manager

  • Osama Munir

    Cybersecurity Operations Lead

  • Zohaib Javid

    Service Desk Manager (the team page labels the same person Service Test Manager)

  • Allison Carpenter

    Administrative Coordinator

  • Ishmeet Dhillon

    Systems Engineer (named in the ConnectWise case study)