Top 100 IT Services Companies in St. Catharines
The Best of June 2026Looking for a top IT services company in St. Catharines?
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 St. Catharines. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best St. Catharines IT Companies
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61$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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62$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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63$5,000+250 - 999 employeesToronto, CanadaEstablished in 1996, F12.net is a Cybersecurity company. The midsize Edmonton, Canada-based team specializes in Cybersecurity and IT managed services.Read More
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Revelstoke Credit UnionIndustries
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64Undisclosed10 - 49 employeesToronto, CanadaSEO services firm Pulsion Management Corporation was established in 2012. The small Toronto, Canada-based team specializes in Search Engine Optimization, Pay Per Click, Social Media Marketing, CRM consulting and SI, and more.Read More
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65$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
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STS Capital Partners Lush Cosmetics Aluminum Window Designs Matcor Matsu -
66$25,000+10 - 49 employeesToronto, CanadaRead More
Fintelics Technology Inc., a cloud consulting & SI company, is in Toronto, Canada. They specialize in cloud consulting & SI, blockchain, Artificial Intelligence, custom software development, and more and were launched in 2017.
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67$10,000+50 - 249 employeesHamilton, CanadaWeb development firm Cabot Technology Solutions, Inc is headquartered in Hamilton, Canada and Kakkanad, India. The midsize team provides Web Development, Artificial Intelligence, Enterprise App Modernization, Custom Software Development, and more. The agency was established in 2010.Read More
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68$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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69Undisclosed10 - 49 employeesOakville, CanadaFounded in 2020, BITSUMMIT, a small IT strategy consulting company, is in Oakville, Canada and Frisco, Texas. Their team provides IT strategy consulting and BI & big data consulting & SI.Read More
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70$1,000+50 - 249 employeesToronto, CanadaEmail Marketing company INSIDEA was founded in 2022. Their midsize team is headquartered in Dover, Delaware; New York, New York; Los Angeles, California and Austin, Texas. INSIDEA focuses on Email Marketing, Pay Per Click, Advertising, Social Media Marketing, and more.Read More
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71$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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72$100,000+10 - 49 employeesBurlington, CanadaHeadquartered in Burlington, Canada, CXO Corporation is a big data analytics company. The team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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73Undisclosed250 - 999 employeesHamilton, CanadaIn Tampa, Florida and Visakhapatnam, India, SRI Tech Solutions is an IT strategy consulting company. The team focuses on IT strategy consulting and Custom Software Development.Read More
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74$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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75$10,000+250 - 999 employeesToronto, CanadaRead More
QA Consultants is an information technology provider based in Toronto, Canada, that was established in 1994. Their team of 285 employees offers application testing, cybersecurity, IT staff augmentation, and more.
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ADPIndustries
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76$5,000+10 - 49 employeesToronto, CanadaPCe Solutions is a small Calgary, Canada-based IT managed services company. They provide IT managed services, cloud consulting & SI, Cybersecurity, IT strategy consulting, and more and were established in 2010.Read More
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Geib & CompanyIndustries
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77Undisclosed2 - 9 employeesToronto, CanadaRead More
PCX IT is a small IT managed services company. The Toronto, Canada-based agency was established in 2024. Their team provides IT managed services, Cybersecurity, cloud consulting & SI, and unified communications consulting & SI.
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78$1,000+10 - 49 employeesBurlington, CanadaOutsource IT Computing Inc., an IT managed services company, was launched in 2002. The team specializes in IT managed services and IT strategy consulting.Read More
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79Undisclosed50 - 249 employeesMississauga, CanadaIT strategy consulting company Veriday was founded in 2004. The agency focuses on IT strategy consulting, mobile app development, and web development and has a midsize team. The agency is based in Mississauga, Canada.Read More
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80$5,000+10 - 49 employeesToronto, CanadaLaunched in 2015, Analytico Inc. Is a big data analytics company. The firm offers BI & big data consulting & SI and has a small team. The firm is located in Charlotte, North Carolina; Toronto, Canada and Calgary, Canada.Read More
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81$50,000+10 - 49 employeesToronto, CanadaEstablished in 1997, Whitecap Canada is a small custom software development company. Their team focuses on Custom Software Development, BI & big data consulting & SI, Artificial Intelligence, Mobile App Development, and more. The company is in Toronto, Canada.Read More
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Woodine Entertainment GroupIndustries
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82Undisclosed50 - 249 employeesToronto, CanadaBased in Toronto, Canada, NorthWest Protection Services is an IT strategy consulting company. The midsize team specializes in IT strategy consulting, cybersecurity, IT managed services, Artificial Intelligence, and more and was founded in 1992.Read More
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83$75,000+50 - 249 employeesMississauga, CanadaRead More
Purely CRM is a Microsoft Dynamics 365 CRM firm based in Vancouver. Founded in 2014, their team of around 14 employees provides CRM consulting, cloud consulting, and custom software development services.
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MAINT S.A.Industries
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84$10,000+10 - 49 employeesToronto, CanadaData212 is a business intelligence company. The small team is based in Toronto, Canada. Their services include BI & big data consulting & SI, Artificial Intelligence, and ai consulting.Read More
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JustSchoolIndustries
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85Undisclosed10 - 49 employeesBurlington, CanadaRievax IT Solutions, an IT strategy consulting company, was launched in 2016. The agency focuses on IT strategy consulting and cloud consulting & SI, and is small.Read More
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86$50,000+10 - 49 employeesToronto, CanadaBoldheart, a mobile application development firm, was founded in 2020. The agency specializes in Mobile App Development, Custom Software Development, UX/UI Design, IT strategy consulting, and more and has a small team. The agency is in Berlin, Germany; München, Germany; Zürich, Switzerland and Wien, Austria.Read More
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ValoraIndustries
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87Undisclosed2 - 9 employeesToronto, CanadaRead More
CrucialLogics is an IT strategy firm headquartered in Toronto. Founded in 2007, they have a team of 20 employees. Their main focus lines are IT strategy, cloud consulting, and CRM consulting.
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innov8 IT -
88$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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89$250,000+50 - 249 employeesOakville, CanadaEverest Consulting Firm is an IT managed services company. Founded in 2015, the team offers IT managed services and Accounting.Read More
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90$10,000+10 - 49 employeesToronto, CanadaRead More
Founded in 2006, ITW Consulting is a digital agency headquartered in Toronto, Ontario, with an additional satellite office in Tampa, Fla. With a team of 10 employees, ITW Consulting offers web design, web development, and custom software development services.
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ZayoIndustries
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