Work with ease & security.

Trusted Toronto IT Services

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IT Support to Secure, Protect, Connect & Grow Your Business

Techache is a term we coined to communicate the stress and frustration experienced when technology doesn't perform as desired or expected. We fix techaches.

Back in 2003, Adam Thorn left corporate IT and started this top rated IT Support Company for small business in Toronto.

TUCU (pronounced toocoo) stands for Tech U Can Use. That's what we deliver.  TUCU helps people use technology and work with ease & security everyday.

For reliable IT Support, talk to our friendly team today.

Service Area

We come to you.  On site and remote IT services in downtown Toronto and the Greater Toronto Area.




North York




Richmond Hill





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Make IT Work For You

We provide insight and solutions for IT issues you are aware of, and those in your blind spots. Choose one time IT remediation, or ongoing IT management to fulfill the critical functions of the IT department you are missing.

IT Consulting & Projects

Hourly IT Services

Comprehensive IT Management

Managed IT Services

Add an IT department to your SMB by outsourcing to your new help desk and Virtual CIO. We will secure your accounts, authenticate every user, uphold best practices and deliver friendly, reliable, unlimited IT support.

Get IT security + IT management for your business, today.

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IT & Cyber Security Services

Times have changed. Every business big or small needs modern cyber security solutions. Let's defend your business from intentional and accidental internal threats, and external cyber threats.

Cloud Services

Have your IaaS built and deployed for you.

Switch to Office 365, or move to G Suite.

Use Microsoft Secure Score services to assess your security. Get Azure Active Directory to authenticate users and protect your accounts.

Ask about cloud services that fit your business.

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IT Consulting Services

Tackle any IT setup or project with professional help.

Work with our IT Consultants to protect your business, meet your compliance or vendor security requirements and grow your business.

Hourly & As Needed IT Services

On site and remote per project & hourly IT services in Toronto.

Cloud, hybrid and on premise IT solutions setup, change and support services.

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Disaster Recovery Services

A disaster recovery plan is a blueprint to respond and recover from an unforeseen event that would otherwise devastate your business....such as a fire, flood, or ransomware.

Your DRP is your lifeline in times of crisis.

Put the right systems in place today.

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Client Testimonials

"In the past, We’ve been ‘held hostage’ by techie people who talk over our heads. We clicked with TUCU from the start because they are so down to earth and more than willing to do a great job for their clients. TUCU is a professional company with a real commitment to provide excellent technical expertise and incredibly good customer service. We haven’t found this from many other providers.” TUCU has been a great experience. Zoe, Adam and everyone we have dealt with had been friendly, genuine, caring, approachable and “efficient”.

-Jeffrey Cowan

Read more reviews on Google My Business, on LinkedIn, our Facebook page, or our testimonials page.

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