Top 100 IT Services Companies in St. Catharines
The Best of December 2025Looking 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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$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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211Undisclosed50 - 249 employeesToronto, CanadaAcronym Solutions is an IT strategy consulting company. Founded in 2000, the team specializes in IT strategy consulting and cloud consulting & SI. The firm is in Toronto, Canada.Read More
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212Undisclosed1,000 - 9,999 employeesToronto, CanadaConverge Technology Solutions Corp. Is a cloud consulting & SI company. The team provides cloud consulting & SI and Cybersecurity and is located in Toronto, Canada.Read More
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213$10,000+10 - 49 employeesToronto, CanadaNeuratwin Inc, a small custom software development firm, is in Toronto, Canada; Udaipur, India and Raleigh, North Carolina. They offer custom software development, IT strategy consulting, generative ai, AR/VR development, and more and were launched in 2021.Read More
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214$10,000+2 - 9 employeesToronto, CanadaRead More
Cygnik Tech is an IT managed services company. They are headquartered in Toronto, Canada and Centreville, Virginia and have a small team. Their services include IT managed services, cloud consulting & SI, cybersecurity, unified communications consulting & SI, and more.
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215Undisclosed2 - 9 employeesBurlington, CanadaIT managed services company transcendnext is located in Burlington, Canada. Their services include IT managed services.Read More
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216$1,000+10 - 49 employeesToronto, CanadaCodefys is a CRM consulting and SI company. The Toronto, Canada-based agency was launched in 2021. Their services include CRM consulting and SI and Low/No Code Development.Read More
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217$5,000+10 - 49 employeesToronto, CanadaMarketing Strategy company Portage Labs is located in Toronto, Canada and Triolet, Mauritius. They offer Marketing Strategy, BI & big data consulting & SI, Digital Strategy, Email Marketing, and more and were established in 2020.Read More
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218$5,000+50 - 249 employeesMississauga, CanadaAlphavima is an IT strategy consulting company launched in 2007. Their services include IT strategy consulting.Read More
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219$1,000+2 - 9 employeesToronto, CanadaEstablished in 2016, hack4techspy is a small Cybersecurity company based in Toronto, Canada. Their team offers Cybersecurity.Read More
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220$10,000+10 - 49 employeesToronto, CanadaInteliPlus Data is a small Toronto, Canada-based big data analytics company. Their services include BI & big data consulting & SI.Read More
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221$5,000+10 - 49 employeesVaughan, CanadaBlueacrobat Corporation, an ERP consulting and SI company, was launched in 2009. The firm provides ERP consulting and SI, IT managed services, and other IT consulting and SI and has a small team. The firm is based in Vaughan, Canada.Read More
Clients
Kimberly-Clark AMDIndustries
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222$5,000+10 - 49 employeesMississauga, CanadaCommerx is a Mississauga, Canada-based IT managed services company. They offer IT managed services and cloud consulting & SI and were founded in 1984.Read More
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223Undisclosed10 - 49 employeesOakville, CanadaNaryant, a business intelligence company, was founded in 2003. The team provides BI & big data consulting & SI and cloud consulting & SI and is headquartered in Oakville, Canada.Read More
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224$1,000+10 - 49 employeesBurlington, CanadaInnovapte is an IT strategy consulting company. The Burlington, Canada-based team focuses on IT strategy consulting and ERP consulting and SI.Read More
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225$1,000+2 - 9 employeesHamilton, CanadaObie.ai is a small cloud consulting & SI company founded in 2015. Their team provides cloud consulting & SI and unified communications consulting & SI.Read More
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226Undisclosed1,000 - 9,999 employeesMississauga, CanadaHeadquartered in Mississauga, Canada, Ricoh Canada Inc is an IT strategy consulting company. Established in 1962, the team specializes in IT strategy consulting and cloud consulting & SI.Read More
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227$1,000+250 - 999 employeesMississauga, CanadaLocated in Alpharetta, Georgia and Aurora, Colorado, CloudQ is a midsize cloud consulting & SI company. Their services include cloud consulting & SI and CRM consulting and SI.Read More
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228Undisclosed10 - 49 employeesMississauga, CanadaBrigient is a Cybersecurity company founded in 2016. Their services include Cybersecurity and IT strategy consulting.Read More
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229Undisclosed250 - 999 employeesToronto, CanadaLaunched in 2004, A5 is a cloud consulting & SI company. Headquartered in San Francisco, California and Toronto, Canada, the team provides cloud consulting & SI and CRM consulting and SI.Read More
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230$5,000+50 - 249 employeesMississauga, CanadaKeyush Consulting is an ERP consulting and SI company. They offer ERP consulting and SI and were founded in 1997. The firm is based in Mississauga, Canada and DeLand, Florida.Read More
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231$10,000+2 - 9 employeesToronto, CanadaRead More
Thinkwise Solutions Ltd. is an IT consulting and services company, founded in 2010 and located in Toronto, Canada. They employ eight staff experienced with providing cloud collaboration and computing technologies to clients in finance and business services. Their expertise covers 24/7 IT support, cloud backups, disaster recovery, and UC consulting.
Clients
HOOPPIndustries
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232$10,000+50 - 249 employeesSalmiya, KuwaitIn اسلام آباد, Pakistan; Sheridan, Wyoming; Riyadh, Saudi Arabia and Salmiya, Kuwait, DH Solutions is a midsize IT staff augmentation company. Launched in 2020, the team provides IT staff augmentation, Web Design, Product Design, Custom Software Development, and more.Read More
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233$5,000+2 - 9 employeesMississauga, CanadaNet2Net IT Solutions, a small IT managed services company, is in Mississauga, Canada. Their services include IT managed services and Web Development.Read More
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234Undisclosed1,000 - 9,999 employeesToronto, CanadaTest Yantra Global is an Application Testing company. The firm is located in Toronto, Canada. Their team specializes in Application Testing and IT strategy consulting.Read More
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235$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.
Clients
Mount Royal UniversityIndustries
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236$10,000+2 - 9 employeesToronto, CanadaFounded in 2016, Cloudloop Consulting, Inc. Is a small CRM consulting and SI company. Their team focuses on CRM consulting and SI and BI & big data consulting & SI.Read More
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237$10,000+1,000 - 9,999 employeesToronto, CanadaRapid7 is a Cybersecurity company. Their large team is in Boston, Massachusetts and Manhattan Beach, California. Their services include Cybersecurity and IT managed services.Read More
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238Undisclosed250 - 999 employeesToronto, CanadaProcom is a midsize IT staff augmentation company launched in 1978. Their services include IT staff augmentation and Staffing.Read More
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239$5,000+10 - 49 employeesOakville, CanadaSmall user experience design agency Fieldpoint Service Applications, is located in Oakville, Canada. Their services include UX/UI Design and Web Design.Read More
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240Undisclosed50 - 249 employeesToronto, CanadaLaunched in 2010, Tjene Corp is a big data analytics company. The agency specializes in BI & big data consulting & SI and Web Development.Read More
Industries
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