Clients & Case Studies

Trusted since 2003, we have been offering small business IT support in Toronto and Durham Region. Here are some of our client stats and case studies.


have 0-19 staff.
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have 20-40 staff.
0 %
have larger teams.
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Industries Served

IT security fundamentals span all industries. Here are some we commonly work with.

Case Studies

For security, all identifying names and details are omitted.

Azure Virtual Desktops case study cover

Case Study: Azure Cloud Infrastructure + Virtual Desktops

Industry: Legal

Size: 25-50 staff

Challenges: Remote Work & Security

Solutions: A 100% cloud infrastructure and Azure Virtual Desktop Solutions enabled this team to work securely and remotely when they reached maximum capacity in their office. This enabled them to securely hire global contractors to expand their work force. Here’s how we did it.

Apple IT Security for NIST case study cover

Case Study: NIST Compliance For Channel Partners

Industry: Communications

Size: 25-50 Staff

Challenges: NIST compliance, Vendor Security Screenings, Client IT Audits

Solutions: A team of Mac users faced a compliance audit from their top client. We helped them keep the client by:

  • meeting NIST practices
  • implementing Data Classification, Digital Loss Prevention and Data Security policies

Here’s how we did it.

Cloud EMR and azure virtual servers case study cover

Case Study: Move Server To Cloud, Run Medical EMR in Azure Cloud + meet PIPEDA Compliance

Industry: Medical

Size: 10-20 Staff

Challenges: Aging server, PIPEDA compliance

Solutions: We migrated a local server and Medical EMR to Azure Cloud, secured the virtual network and all physical computers, and applied policies to meet PIA and PIPEDA compliance. Here’s how we did it.

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Client Testimonials

More happy clients.

"... We're very happy with their services. They are easy to work with. They explain the recommendations they make plainly, and they are great with our staff. If you are thinking about better network management and support for your growing business, we highly recommend TUCU."
Property Management
"Consistent through ALL my experiences with TUCU is their responsiveness! As a small business owner with growing demands, I feel infinitely more at peace knowing they have my back and are here to support me!"
"We have been using TUCU’s services for well over a year and they have taken away our tech aches! As a small business owner, we do not have an IT person on our staff and TUCU fills that need for us. If any issues come up they are always quick to respond and help us get back up and running. We are so happy we found them!"
Natalie M.

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