Top 100 IT Services Companies in Mississauga
The Best of December 2025Looking for a top IT services company in Mississauga?
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 Mississauga. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best Mississauga 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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601Undisclosed50 - 249 employeesToronto, CanadaSoftsquare is a White Oak, Maryland-based CRM consulting and SI company. Established in 1998, the team focuses on CRM consulting and SI and Mobile App Development.Read More
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602Undisclosed250 - 999 employeesToronto, CanadaPTS Consulting Services is a big data analytics company. The Toronto, Canada-based agency offers BI & big data consulting & SI and IT managed services.Read More
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603Undisclosed50 - 249 employeesToronto, CanadaLocated in Toronto, Canada and Granite Bay, California, Synergy AI LLC is a midsize IoT development company. The team specializes in IoT development and cloud consulting & SI.Read More
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604Undisclosed50 - 249 employeesToronto, CanadaEstablished in 1999, TAL Group is a business intelligence company. The team offers BI & big data consulting & SI and Custom Software Development.Read More
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605Undisclosed250 - 999 employeesBrampton, CanadaProrigo Software Private Limited is a Product Design company. The Brampton, Canada-based agency was established in 2008. Their team provides Product Design and CRM consulting and SI.Read More
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606Undisclosed50 - 249 employeesBrampton, CanadaHeadquartered in Brampton, Canada and Jersey City, New Jersey, Keasis is a big data company. Their services include BI & big data consulting & SI and Mobile App Development.Read More
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607Undisclosed2 - 9 employeesToronto, CanadaBig Data and AI Toronto is a small Toronto, Canada-based big data company. Their services include BI & big data consulting & SI and IT strategy consulting.Read More
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608Undisclosed2 - 9 employeesToronto, CanadaIn Toronto, Canada, Ranalytics is a business intelligence company. They focus on BI & big data consulting & SI and Artificial Intelligence and were founded in 2020.Read More
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609Undisclosed50 - 249 employeesToronto, CanadaEstablished in 2017, HEXstream is a midsize data analytics company located in Toronto, Canada and Chicago, Illinois. Their team focuses on BI & big data consulting & SI and cloud consulting & SI.Read More
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610Undisclosed50 - 249 employeesToronto, CanadaBased in Saint-Maur-des-Fossés, France and Montréal, Canada, IT Chapter is an IT strategy consulting company. Launched in 2003, the team specializes in IT strategy consulting and Cybersecurity.Read More
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611Undisclosed50 - 249 employeesToronto, CanadaProTech Enterprise IT Training & Consulting is an IT strategy consulting company launched in 1990. The midsize team specializes in IT strategy consulting and cloud consulting & SI.Read More
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612Undisclosed2 - 9 employeesToronto, CanadaOptimiz is an IT strategy consulting company. Located in Toronto, Canada, the agency was established in 2019. Their team specializes in IT strategy consulting.Read More
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613Undisclosed2 - 9 employeesToronto, CanadaCommunicating IT Inc., an IT strategy consulting company, is headquartered in Toronto, Canada. Their services include IT strategy consulting and cloud consulting & SI.Read More
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614Undisclosed50 - 249 employeesToronto, CanadaSmashCloud is an user experience company. Their midsize team of employees is located in Toronto, Canada and Lahore, Pakistan. Their team offers UX/UI Design and Custom Software Development.Read More
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615Undisclosed2 - 9 employeesToronto, CanadaStanza Technologies is a big data analytics company launched in 2022. The team provides BI & big data consulting & SI and is based in Toronto, Canada.Read More
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616Undisclosed10 - 49 employeesToronto, CanadaOut Smart Team is a business intelligence company. The Toronto, Canada-based firm was launched in 2009. Their team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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617Undisclosed2 - 9 employeesToronto, CanadaAnalytics Turbo is a Toronto, Canada-based big data company. They specialize in BI & big data consulting & SI and Artificial Intelligence.Read More
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618Undisclosed10 - 49 employeesVaughan, CanadaEstablished in 2017, Omnipoint Services is a big data company. The team focuses on BI & big data consulting & SI and Cybersecurity.Read More
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619Undisclosed2 - 9 employeesToronto, CanadaCloud9 Security, a Cybersecurity company, is located in Toronto, Canada. Launched in 2023, the team specializes in Cybersecurity and Artificial Intelligence.Read More
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620UndisclosedFreelancer employeesToronto, CanadaDNC Cybersecurity is a Cybersecurity company launched in 2010. The team provides Cybersecurity and IT managed services.Read More
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621Undisclosed2 - 9 employeesToronto, CanadaFounded in 2015, The Atwell Group is an IT strategy consulting company. Their services include IT strategy consulting and Corporate Training & Coaching.Read More
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622Undisclosed10 - 49 employeesToronto, CanadaSALT Technology Group is a Toronto, Canada-based cloud consulting & SI company. The team provides cloud consulting & SI and IT strategy consulting.Read More
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623Undisclosed2 - 9 employeesToronto, CanadaDigitally Decluttered is an IT strategy consulting company located in Toronto, Canada. They focus on IT strategy consulting and CRM consulting and SI.Read More
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624Undisclosed10 - 49 employeesToronto, CanadaSun IT Solutions, a Cybersecurity company, was established in 2007. Headquartered in Toronto, Canada, the team focuses on Cybersecurity and IT strategy consulting.Read More
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625Undisclosed2 - 9 employeesToronto, CanadaCybersecurity company DomainSure is located in Toronto, Canada and Toronto, Canada. Their services include Cybersecurity.Read More
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626Undisclosed2 - 9 employeesToronto, CanadaCYSQO IT SOLUTION is a small Toronto, Canada-based Cybersecurity company. Their services include Cybersecurity.Read More
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627Undisclosed50 - 249 employeesOakville, CanadaLaunched in 2012, OnActuate is a CRM consulting and SI company. The team specializes in CRM consulting and SI and BI & big data consulting & SI.Read More
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628Undisclosed250 - 999 employeesToronto, CanadaIn Toronto, Canada and Kansas City, Missouri, Cyderes is a Cybersecurity company. Launched in 2003, the team focuses on Cybersecurity and IT managed services.Read More
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629$5,000+50 - 249 employeesVaughan, CanadaBAASS is an IT managed services company. The team specializes in IT managed services and IT strategy consulting, and the agency is in Vaughan, Canada.Read More
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630Undisclosed10 - 49 employeesToronto, CanadaCRM consulting and SI company KreativeHive is headquartered in Toronto, Canada and Hicksville, New York. Founded in 2023, the team provides CRM consulting and SI and Search Engine Optimization.Read More
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Check out an IT Services Company in Mississauga with the most new reviews in the past 12 months.
Most Reviewed
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