Top 100 IT Services Companies in Markham
The Best of December 2025Looking for a top IT services company in Markham?
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 Markham. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best Markham IT Companies
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$1,000+50 - 249 employeesNaperville, ILBetterWorld 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.Read More
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511Undisclosed2 - 9 employeesToronto, CanadaParonubi is a Cybersecurity company. The team provides Cybersecurity and IT managed services and is based in Toronto, Canada and Brantford, Canada.Read More
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512Undisclosed50 - 249 employeesToronto, CanadaMarketing Automation Canada is a Digital Strategy company. Launched in 2008, the company is based in Toronto, Canada. Their team focuses on Digital Strategy and CRM consulting and SI.Read More
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513$1,000+50 - 249 employeesToronto, CanadaUnited Techno is an IT managed services company. Their midsize team is in Pleasanton, California and Toronto, Canada. Their services include IT managed services and cloud consulting & SI.Read More
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514$5,000+50 - 249 employeesToronto, CanadaIT managed services company UniPrint is headquartered in Toronto, Canada. They offer IT managed services and IT strategy consulting and were founded in 1999.Read More
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515Undisclosed1,000 - 9,999 employeesToronto, CanadaBBA Consultants is an IT strategy consulting company. The agency is based in Québec, Canada and Toronto, Canada. Their services include IT strategy consulting and Cybersecurity.Read More
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516Undisclosed10 - 49 employeesToronto, CanadaInfopsrint Technologies is a Toronto, Canada-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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517$1,000+10 - 49 employeesMississauga, CanadaIn Mississauga, Canada, Gibraltar Solutions is an IT strategy consulting company. Founded in 1996, the team focuses on IT strategy consulting and cloud consulting & SI.Read More
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518$10,000+10 - 49 employeesToronto, CanadaISM Grid Corp, a cloud consulting & SI company, was founded in 2014. The company focuses on cloud consulting & SI and unified communications consulting & SI.Read More
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519$1,000+10 - 49 employeesNewmarket, CanadaFounded in 1999, SE Telecom is a small Newmarket, Canada-based phone answering service. Their team specializes in Call Center Services and cloud consulting & SI.Read More
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520Undisclosed10 - 49 employeesToronto, CanadaSmall user experience design agency K2XO, is headquartered in Toronto, Canada. Their services include UX/UI Design and Digital Strategy.Read More
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521$5,000+10 - 49 employeesToronto, CanadaIn Toronto, Canada and Pune, India, Aarialife Technologies Inc. Is a small ERP consulting and SI company. Their services include ERP consulting and SI and CRM consulting and SI.Read More
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522Undisclosed50 - 249 employeesToronto, CanadaSparkrock, a midsize CRM consulting and SI and ERP consulting and SI company, is in Toronto, Canada. Their services include CRM consulting and SI and ERP consulting and SI.Read More
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523$1,000+50 - 249 employeesToronto, CanadaSwiftrut Technologies, an IT strategy consulting company, offer IT strategy consulting and IT managed services. They were founded in 2024.Read More
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524Undisclosed2 - 9 employeesWhitby, CanadaFull Spectrum Computer Services is an Oshawa, Canada-based IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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525$25,000+50 - 249 employeesMississauga, CanadaEndeavour Solutions Inc is an ERP consulting and SI company launched in 1989. In Mississauga, Canada and Halifax, Canada, the team focuses on ERP consulting and SI and CRM consulting and SI.Read More
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526$5,000+50 - 249 employeesMississauga, CanadaXenTegra Canada is an IT strategy consulting company. They offer IT strategy consulting and unified communications consulting & SI and were established in 2012.Read More
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527$100,000+10 - 49 employeesToronto, CanadaRead More
Build With Assembly is a website development company. Their small team is headquartered in Toronto, Canada. Their services include web development, custom software development, IT strategy consulting, cloud consulting & SI, and more. The agency was established in 2001.
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528$1,000+10 - 49 employeesMississauga, CanadaPragra, a custom software development company, was established in 2017. Based in Mississauga, Canada, the team focuses on Custom Software Development and UX/UI Design.Read More
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529$25,000+50 - 249 employeesOakville, CanadaThe Answer Company is an ERP consulting and SI company. They provide ERP consulting and SI and were launched in 1994. The company is headquartered in New Westminster, Canada and Calgary, Canada.Read More
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530Undisclosed50 - 249 employeesToronto, CanadaBased in Toronto, Canada, Aarialife Technologies is a midsize CRM consulting and SI and ERP consulting and SI company. Their services include CRM consulting and SI and ERP consulting and SI.Read More
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531Undisclosed250 - 999 employeesMississauga, CanadaProax Technologies is an IT managed services and Engineering company. They provide IT managed services and Engineering and are headquartered in Mississauga, Canada and Surrey, Canada.Read More
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532$100,000+2 - 9 employeesVaughan, CanadaArocom IT Solutions Pvt Ltd is a cloud consulting & SI company. They are in Rajkot, India and Vaughan, Canada and have small team. They offer cloud consulting & SI and BI & big data consulting & SI.Read More
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533Undisclosed10 - 49 employeesMississauga, CanadaERP consulting and SI company ProjectLine Solutions was launched in 2001. The team focuses on ERP consulting and SI.Read More
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Team Power SolutionsIndustries
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534Undisclosed250 - 999 employeesMississauga, CanadaVigilant Technologies LLC is an ERP consulting and SI company. Their team is in Troy, Michigan and Duluth, Georgia and focuses on ERP consulting and SI and Artificial Intelligence.Read More
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535Undisclosed2 - 9 employeesToronto, CanadaCloudAid Inc is a cloud consulting & SI company. Headquartered in Toronto, Canada, their team offers cloud consulting & SI and BI & big data consulting & SI.Read More
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536Undisclosed2 - 9 employeesToronto, CanadaMr. Star is an IT managed services company. Their team is in Toronto, Canada. The agency focuses on IT managed services.Read More
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537$5,000+2 - 9 employeesToronto, CanadaEstablished in 2024, ACR Digital is a CRM consulting and SI company. Located in Toronto, Canada, the team offers CRM consulting and SI and Email Marketing.Read More
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538$5,000+10 - 49 employeesOakville, CanadaLaunched in 2020, 3Tenets Consulting Inc. Is a Cybersecurity company. Their small team is in Oakville, Canada. Their team focuses on Cybersecurity.Read More
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539$5,000+10 - 49 employeesToronto, CanadaCustom software development firm Verdant DevCore Technologies was established in 2019. The agency provides Custom Software Development, Web Development, Artificial Intelligence, IT strategy consulting, and more and has a small team.Read More
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Investor HangoutIndustries
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540Undisclosed10 - 49 employeesMississauga, CanadaBrigient is a Cybersecurity company founded in 2016. Their services include Cybersecurity and IT strategy consulting.Read More
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Check out an IT Services Company in Markham with the most new reviews in the past 12 months.
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