Top 100 IT Services Companies in Ontario
The Best of December 2025Looking for a top IT services company in Ontario?
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 Ontario. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Ontario 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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91$10,000+10 - 49 employeesToronto, CanadaRead More
Torinit Technologies is a digital agency founded in 2015 in Toronto with no more than 50 experts. They offer web, UX/UI, and product design solutions for small and mid-market firms in the fields of healthcare, real estate, and retail.
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92$1,000+2 - 9 employeesKitchener, CanadaParkyd Digital is a CRM consulting and SI company. They are in Kitchener, Canada and have a small team that specializes in CRM consulting and SI, Content Marketing, Search Engine Optimization, Pay Per Click, and more. The company was launched in 2020.Read More
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93$1,000+10 - 49 employeesVaughan, CanadaI8is infiniti software solutions is a software development firm established in 2021. Headquartered in Vaughan, Canada, their small team focuses on custom software development, ai consulting, IT strategy consulting, cloud consulting & SI, and more.Read More
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94$1,000+50 - 249 employeesMilton, CanadaRead More
Small custom software development company Pentabay Softwares Inc, is located in Oakville, Canada and Chennai, India. They focus on custom software development, mobile & app marketing, cloud consulting & SI, IT strategy consulting, and more and were founded in 2018.
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95$25,000+50 - 249 employeesToronto, CanadaThinkData Works, a big data company, focuses on BI & big data consulting & SI. The agency is headquartered in Toronto, Canada and London, England.Read More
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Lloyds BankIndustries
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96Undisclosed10 - 49 employeesOttawa, CanadaCRM consulting and SI company NeoLore Networks offers CRM consulting and SI and Cybersecurity. They were founded in 2001.Read More
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97$5,000+10 - 49 employeesToronto, CanadaFinance & Accounting Outsourcing (FAO) company SFIR Consulting Ltd. Is headquartered in Toronto, Canada. The small team offers Finance & Accounting Outsourcing (FAO), ERP consulting and SI, Accounting, and Fractional CFO Services and was founded in 2017.Read More
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98$50,000+10 - 49 employeesToronto, CanadaRead More
Reev is a software development firm headquartered in Toronto and founded in 2018. The company is made up of fewer than 10 employees and specializes in mobile app development, AR/VR development, and UX/UI design. They have a client focus towards small businesses in the eCommerce, retail, and consumer products industries.
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Logix Brands Ltd. Litguide Intellect StudioIndustries
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99$1,000+2 - 9 employeesAjax, CanadaProcurePro Consulting, a procurement support company, was established in 2013. They are located in Ajax, Canada and have a small team. Their services include procurement support and ERP consulting and SI.Read More
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100$1,000+10 - 49 employeesMississauga, CanadaIT strategy consulting company BALANCED+ was launched in 2008. Their small team is in Mississauga, Canada and Vancouver, Canada and offers IT strategy consulting, BI & big data consulting & SI, ERP consulting and SI, Application Management & Support, and more.Read More
Clients
STS Capital Partners Lush Cosmetics Aluminum Window Designs Matcor Matsu -
101$50,000+2 - 9 employeesToronto, CanadaRead More
Nanjad Advisory Services Inc. is a business agency founded in 2012 with no more than 10 employees. They provide business consulting and IT consulting solutions from their office in Calgary, Canada. They primarily work with enterprise-level clients.
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Mount Royal UniversityIndustries
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102$100,000+250 - 999 employeesToronto, CanadaPivotree is a cloud consulting & SI company in Toronto, Canada. Their services include cloud consulting & SI and Cybersecurity.Read More
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103$1,000+10 - 49 employeesMississauga, CanadaThird Octet Inc. Is an IT managed services company in Mississauga, Canada. The team focuses on IT managed services.Read More
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104$10,000+10 - 49 employeesToronto, CanadaEstablished in 2021, Leoserve Interactive Inc is a branding company. They are located in Toronto, Canada; New York, New York and San Francisco, California and have a small team. The firm offers Branding, Web Design, IT strategy consulting, cloud consulting & SI, and more.Read More
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105Undisclosed250 - 999 employeesToronto, CanadaLocated in New York, New York and Omaha, Nebraska, Silverline is a midsize CRM consulting and SI company. The team focuses on CRM consulting and SI and cloud consulting & SI.Read More
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106$1,000+10 - 49 employeesToronto, CanadaSoftware development firm Velocity Inc. Is headquartered in Toronto, Canada; Helensvale, Zimbabwe and Wien, Austria. The small team provides custom software development, digital strategy, product design, IT strategy consulting, and more and was established in 2022.Read More
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107$1,000+10 - 49 employeesOttawa, CanadaCAPITALTEK is an Ottawa, Canada-based IT managed services company. Established in 2008, the team specializes in IT managed services and Cybersecurity.Read More
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108$5,000+10 - 49 employeesToronto, CanadaDatawalls is a Toronto, Canada-based custom software development company. They focus on Custom Software Development, Web Design, cloud consulting & SI, Mobile App Development, and more and were established in 2016.Read More
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109$1,000+50 - 249 employeesToronto, CanadaRoundAssist Inc., a big data analytics company, specialize in BI & big data consulting & SI and CRM consulting and SI. They were launched in 2005.Read More
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110$1,000+50 - 249 employeesMarkham, CanadaIT managed services company Pathway Communications is in Markham, Canada and Victoria, Canada. Their services include IT managed services and Call Center Services.Read More
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111Undisclosed10 - 49 employeesMarkham, CanadaIWI Consulting Group is a small Markham, Canada-based ERP consulting and SI company. Their services include ERP consulting and SI and cloud consulting & SI.Read More
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112Undisclosed10 - 49 employeesToronto, CanadaRead More
BloomDev is a small Toronto, Canada-based software development firm. They specialize in custom software development, IT strategy consulting, web development, and mobile app development and were launched in 2006.
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HeshoutangIndustries
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113$5,000+250 - 999 employeesCambridge, CanadaRead More
eSentire is a cybersecurity firm based in Cambridge, Canada. Founded in 2001, their team of around 430 employees provides managed IT and cybersecurity services.
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114$5,000+10 - 49 employeesOttawa, CanadaApptology Inc. *, a mobile app development company, was established in 2022. They are headquartered in Ottawa, Canada and have a small team. Apptology Inc. * specializes in mobile app development, ERP consulting and SI, and web development.Read More
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115$10,000+2 - 9 employeesToronto, CanadaRead More
42/Agency, an advertising company, is headquartered in Toronto, Canada. The small agency was established in 2018. Their team offers advertising, conversion optimization, CRM consulting and SI, digital strategy, and more.
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116Undisclosed10 - 49 employeesToronto, CanadaApp Solve is a CRM consulting and SI company. The small Toronto, Canada-based team offers CRM consulting and SI. The company was launched in 2014.Read More
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117$10,000+50 - 249 employeesToronto, CanadaLocated in Brooklyn, New York, Digtalogy LLC is a custom software development company. The company provides custom software development and is midsize.The company was founded in 2014.Read More
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118$5,000+50 - 249 employeesMississauga, CanadaTekki Web Solutions Inc. Is a midsize software development company. Launched in 2010, the team specializes in Custom Software Development and Web Development.Read More
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119$1,000+50 - 249 employeesToronto, CanadaRead More
SecurityX is a cybersecurity company based in Toronto. The company, founded in 2020, has a team of around 50 that provides cybersecurity services to enterprise and smaller-sized companies.
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aws securityIndustries
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120Undisclosed50 - 249 employeesToronto, CanadaPhone answering service VereQuest is based in Toronto, Canada. The team focuses on Call Center Services and IT strategy consulting.Read More
Industries
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