Top 100 Systems Integrator Companies in Indiana
The Best of December 2025List of the Best Indiana System Integrators
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1$50,000+10 - 49 employeesFishers, INRead More
Custom software development company Six Feet Up, Inc. Was founded in 1999. The small team provides custom software development, web development, cloud consulting & SI, Artificial Intelligence, and more. The company is based in Fishers, Indiana.
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2$5,000+250 - 999 employeesIndianapolis, INRead More
KSM Consulting is a data analytics company. Their midsize team is located in Indianapolis, Indiana and Indianapolis, Indiana. The agency focuses on BI & big data consulting & SI, IT managed services, cybersecurity, IT strategy consulting, and more. The agency was founded in 2008.
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3$5,000+50 - 249 employeesJasper, INRead More
Matrix Integration is an IT services company founded in 1979. The company's team of nearly 100 employees operates out of their headquarters in Jasper, Ind. with additional offices in Fishers, Ind. and Louisville, Ky. They specialize in IT strategy consulting, IT managed services, cybersecurity, mobile app development, and UX/UI design.
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Monroe County Community SchoolsIndustries
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4$5,000+10 - 49 employeesFishers, INRead More
Headquartered in Fishers, Indiana; Chicago, Illinois and Jacksonville, Florida, Reboot, Inc. Is an IT strategy consulting company. The company focuses on IT strategy consulting, cloud consulting & SI, Cybersecurity, and IT managed services and is small.The company was established in 2005.
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5$10,000+10 - 49 employeesIndianapolis, INRead More
Pinnacle Solutions is an IT services firm that is located in Indianapolis. Founded in 1996, Pinnacle Solutions' team of 26 employee specialize in BI & big data consulting. The firm also offers software development and artificial intelligence services. Pinnacle Solutions primarily works with mid-market sized clients from the healthcare, financial services, and business services industries.
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Pinnacle Solutions has clients in numerous industries such as BiotechnologyIndustries
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6Undisclosed250 - 999 employeesIndianapolis, INRead More
Launched in 2005, Onebridge is a HR firm. Their midsize team is headquartered in Indianapolis, Indiana. Their services include HR services.
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7Undisclosed50 - 249 employeesFishers, INBraden Business Systems, an IT strategy consulting company, was launched in 1989. The team provides IT strategy consulting and cloud consulting & SI.Read More
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Over ten thousand clients nationwideIndustries
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8Undisclosed250 - 999 employeesIndianapolis, INFusion Alliance is a midsize IT strategy consulting company located in Indianapolis, Indiana and Cincinnati, Ohio. The team specializes in IT strategy consulting and BI & big data consulting & SI.Read More
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9$5,000+10 - 49 employeesWarsaw, INRead More
Peakey Enterprise LLC is a software development company based in Warsaw, Ind. The company, founded in 2003, has more than ten employees and provides, among others, custom software development, cloud consulting & SI, and web development services to various companies and institutions.
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KCV CyclingIndustries
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10$1,000+2 - 9 employeesNew Palestine, INTrueVyne is a small CRM consulting and SI company founded in 2020. Their team focuses on CRM consulting and SI, digital strategy, search engine optimization, pay per click, and more. The agency is headquartered in New Palestine, Indiana.Read More
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11Undisclosed50 - 249 employeesIndianapolis, INRead More
Founded in 2001, Complete Technology Solutions is an outsourced managed IT company with three locations in Indianapolis, Muncie, Ind., and Plano, Texas. The team of about 10 individuals offers IT strategy consulting, cloud consulting and SI, cybersecurity, and IT managed services. Their clientele is composed of small and midmarket businesses.
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M2 CommunitiesIndustries
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12Undisclosed50 - 249 employeesNoblesville, INReciprocal Technologies, a cloud consulting & SI company, was established in 2013. The midsize team provides cloud consulting & SI and Cybersecurity.Read More
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13$5,000+50 - 249 employeesIndianapolis, INMoser Consulting is an IT strategy consulting company launched in 1996. Their services include IT strategy consulting and other IT consulting and SI.Read More
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Tire BarnIndustries
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14Undisclosed2 - 9 employeesFort Wayne, INSDTEK is an IT managed services company. Established in 2007, the team offers IT managed services, Cybersecurity, IT strategy consulting, and cloud consulting & SI. Their small agency is Fort Wayne, Indiana-based.Read More
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15$10,000+250 - 999 employeesIndianapolis, INPharaoh Soft is a custom software development firm. The midsize Cairo, Egypt-based team focuses on Custom Software Development, Mobile App Development, Artificial Intelligence, BI & big data consulting & SI, and more. The company was launched in 2014.Read More
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16$25,000+10 - 49 employeesFishers, INHighbridge is a cloud consulting & SI company. Launched in 2020, the team provides cloud consulting & SI and IT staff augmentation. The agency is based in Fishers, Indiana.Read More
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17$10,000+1,000 - 9,999 employeesIndianapolis, INRead More
Crowe is a public accounting, technology, and consulting firm headquartered in Westborough, Mass. with other offices in Chicago, New York City, Indianapolis, and South Bend, Ind. It was founded in 2005 and has grown rapidly to 5,304 employees who provide CRM consulting & SI, application management and support, tax and payroll preparation, and financial accounting services.
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TrustmarqueIndustries
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18$5,000+50 - 249 employeesChesterton, INFounded in 1955, Pulse Technology is a midsize Schaumburg, Illinois-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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19Undisclosed50 - 249 employeesCarmel, INEnVista is a midsize CRM consulting and SI and ERP consulting and SI company. Launched in 2002, the team specializes in CRM consulting and SI and ERP consulting and SI.Read More
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20Undisclosed50 - 249 employeesIndianapolis, INP3 Adaptive, a midsize big data analytics company, is based in Indianapolis, Indiana. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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21Undisclosed10 - 49 employeesWarsaw, INIn Warsaw, Indiana, Winona IT is a cloud consulting & SI and IT strategy consulting company. Launched in 2019, the team offers cloud consulting & SI and IT strategy consulting.Read More
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22Undisclosed10 - 49 employeesFort Wayne, INTriCore Logic, LLC is a Cybersecurity company launched in 2010. Their team specializes in Cybersecurity and IT managed services.Read More
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23$1,000+10 - 49 employeesCarmel, INGTH Cloud 365 LLC, a cloud consulting & SI company, is in Carmel, Indiana. They specialize in cloud consulting & SI and IT managed services and were founded in 2023.Read More
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24Undisclosed10 - 49 employeesLafayette, INAccent Consulting is an IT managed services company based in Lafayette, Indiana and Indianapolis, Indiana. The team specializes in IT managed services and cloud consulting & SI.Read More
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25$1,000+50 - 249 employeesFort Wayne, INCybersecurity company Corsica Technologies is in Greenville, South Carolina and Augusta, Georgia. The team focuses on Cybersecurity and other IT consulting and SI.Read More
Clients
Medpoint Center for Development Services Health Center Credit Union Honor Flight NetworkIndustries
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26$10,000+50 - 249 employeesIndianapolis, INBranding company Outrightsystems Pvt.Ltd. Was founded in 2025. In Indianapolis, Indiana, the team focuses on Branding and Search Engine Optimization.Read More
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27Undisclosed10 - 49 employeesIndianapolis, INUNITY Tek Systems is an IT managed services company headquartered in Indianapolis, Indiana. They provide IT managed services and Cybersecurity and were founded in 2007.Read More
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28Undisclosed50 - 249 employeesIndianapolis, INCTS Computers is a Danville, Illinois-based IT managed services company. They offer IT managed services and Cybersecurity.Read More
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29Undisclosed10 - 49 employeesIndianapolis, INGalvin Technologies is a cloud consulting & SI and CRM consulting and SI company founded in 2003. The agency specializes in cloud consulting & SI and CRM consulting and SI, and is small.Read More
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30Undisclosed50 - 249 employeesFort Wayne, INCloud consulting & SI company Symplexity was founded in 1995. The company provides cloud consulting & SI and IT managed services, and is midsize.Read More
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