Top 90 IT Services Companies in Ottawa
The Best of December 2025Looking for a top IT services company in Ottawa?
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
To assist you in your search for a partner, we’ve compiled this list of the top IT consultants in Ottawa. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Ottawa IT Companies
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$1,000+50 - 249 employeesNaperville, ILRead More
BetterWorld Technology is a midsize IT managed services company launched in 2003. Their services include IT managed services, Cybersecurity, IT strategy consulting, and Compliance Consulting. The company is headquartered in Naperville, Illinois; Naperville, Illinois; Winter Park, Florida and Denver, Colorado.
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31$1,000+10 - 49 employeesGatineau, CanadaHeadquartered in Gatineau, Canada, Kohezion is a small CRM consulting and SI and software development firm. Their services include CRM consulting and SI and Custom Software Development.Read More
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32$50,000+10 - 49 employeesOttawa, CanadaSilstone Health is a big data company. Founded in 2014, the agency is located in Ottawa, Canada. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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33$10,000+50 - 249 employeesOttawa, CanadaNanos Research Corporation is a Market Research company. Founded in 1988, the team provides Market Research and BI & big data consulting & SI.Read More
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34$5,000+50 - 249 employeesOttawa, CanadaIT managed services and other IT consulting and SI company CareWorx is located in Ottawa, Canada. The team provides IT managed services and other IT consulting and SI.Read More
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35$5,000+2 - 9 employeesOttawa, CanadaEstablished in 2005, ITUtility.NET is a small Ottawa, Canada-based IT managed services company. Their services include IT managed services and CRM consulting and SI.Read More
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36$5,000+250 - 999 employeesOttawa, CanadaCorporate Renaissance Group is a CRM consulting and SI company based in Ottawa, Canada and Broken Arrow, Oklahoma. The team specializes in CRM consulting and SI and ERP consulting and SI.Read More
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37$5,000+10 - 49 employeesOttawa, CanadaInGenius Software is an IT managed services company. In Ottawa, Canada and Toronto, Canada, their small team offers IT managed services. The company was launched in 1986.Read More
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38$5,000+10 - 49 employeesOttawa, CanadaAvaleris is a Cybersecurity company. Launched in 2006, their team offers Cybersecurity and IT managed services.Read More
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39$5,000+50 - 249 employeesOttawa, CanadaCBCI Telecom is an IT managed services company. The Montréal, Canada-based firm was founded in 1988. Their team specializes in IT managed services and IT strategy consulting.Read More
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40$5,000+10 - 49 employeesOttawa, CanadaPureLogic IT Solutions, an IT managed services company, is in Ottawa, Canada and Calgary, Canada. They offer IT managed services and IT strategy consulting.Read More
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41$5,000+10 - 49 employeesOttawa, CanadaStoneworks Technologies Inc. Is an Ottawa, Canada-based IT managed services company. Their services include IT managed services and IT strategy consulting.Read More
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42$5,000+10 - 49 employeesOttawa, CanadaPhirelight Security Solutions Inc. Is a Cybersecurity company. The Ottawa, Canada-based firm offers Cybersecurity and Custom Software Development.Read More
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43Undisclosed50 - 249 employeesOttawa, CanadaEmerion is an IT strategy consulting and Business Consulting company established in 2003. The midsize team offers IT strategy consulting and Business Consulting.Read More
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44Undisclosed50 - 249 employeesOttawa, CanadaEstablished in 1989, QSi is an IT strategy consulting company. The company provides IT strategy consulting.Read More
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45Undisclosed50 - 249 employeesOttawa, CanadaCloud consulting & SI company ExitCertified provides cloud consulting & SI and Cybersecurity. They were founded in 2001.Read More
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46Undisclosed10 - 49 employeesOttawa, CanadaSmall cloud consulting & SI company Cloudstrucc, is in Ottawa, Canada. Their services include cloud consulting & SI and Cybersecurity.Read More
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47Undisclosed250 - 999 employeesOttawa, CanadaCORADIX Technology Consulting Ltd. Is a cloud consulting & SI company founded in 1995. The team specializes in cloud consulting & SI and CRM consulting and SI.Read More
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48Undisclosed1,000 - 9,999 employeesOttawa, CanadaCalian Group is an IT strategy consulting company. Headquartered in Ottawa, Canada, the firm focuses on IT strategy consulting and IT managed services.Read More
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49Undisclosed50 - 249 employeesOttawa, CanadaEstablished in 2015, Valencia Risk, a midsize Cybersecurity company, is based in Ottawa, Canada and Toronto, Canada. Their services include Cybersecurity.Read More
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50Undisclosed10 - 49 employeesOttawa, CanadaC3SA Cyber Security & Audit, a small Cybersecurity company, is based in Ottawa, Canada. The team focuses on Cybersecurity and cloud consulting & SI.Read More
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51Undisclosed2 - 9 employeesOttawa, CanadaWeb design company ITsPaul is located in Ottawa, Canada. Their services include Web Design and Search Engine Optimization.Read More
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52$10,000+50 - 249 employeesOttawa, CanadaIdeabytes is an Ottawa, Canada-based user experience agency. They specialize in UX/UI Design and Cybersecurity.Read More
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53Undisclosed2 - 9 employeesOttawa, CanadaTechnety is a web design agency. Established in 2022, the team specializes in Web Design and IT managed services.Read More
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54Undisclosed2 - 9 employeesOttawa, CanadaLaunched in 2023, Cloud Partner Hub Inc. Is a small product design company. Their services include product design, IT strategy consulting, cloud consulting & SI, cybersecurity, and more. The company is based in Ottawa, Canada and Karachi, Pakistan.Read More
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55$5,000+10 - 49 employeesOttawa, CanadaXacent Global Technologies Inc. Is a small software development firm launched in 2002. Their team provides Custom Software Development and Mobile App Development.Read More
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56$5,000+2 - 9 employeesOttawa, CanadaWiishy Web Design Ottawa is an Advertising company. Their team is headquartered in Ottawa, Canada. The company focuses on Advertising and Branding.Read More
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57$1,000+2 - 9 employeesOttawa, CanadaServeSpark, a CRM consulting and SI company, was established in 2020. The team offers CRM consulting and SI and Custom Software Development.Read More
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58Undisclosed2 - 9 employeesOttawa, CanadaClever Thinking Software is a small IT strategy consulting company. Launched in 2024, the team provides IT strategy consulting and Custom Software Development.Read More
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59$5,000+2 - 9 employeesOttawa, CanadaIn Ottawa, Canada and Toronto, Canada, 3Innovative is a small web development company. The team offers Web Development and Custom Software Development.Read More
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60$1,000+2 - 9 employeesOttawa, CanadaDigital Strategy company EV Advisory was established in 2018. The small team provides Digital Strategy and BI & big data consulting & SI.Read More
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