Top 100 IT Services Companies in Wisconsin
The Best of December 2025Looking for a top IT services company in Wisconsin?
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 Wisconsin. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Wisconsin IT Companies
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$5,000+50 - 249 employeesGaithersburg, MDRead More
DesignDATA is an IT managed services company. Established in 1979, the midsize agency is headquartered in Gaithersburg, Maryland and Washington, District of Columbia. Their services include IT managed services, IT strategy consulting, cloud consulting & SI, and Cybersecurity.
Industries
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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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151Undisclosed2 - 9 employeesWauwatosa, WIInContext Inc. Is a SEO agency. Founded in 2017, the agency specializes in Search Engine Optimization and Market Research.Read More
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152Undisclosed2 - 9 employeesMukwonago, WIEntrebel Creative Studio is a branding firm. They are located in Mukwonago, Wisconsin and have small team of experts. Their services include Branding and Social Media Marketing.Read More
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153Undisclosed2 - 9 employeesWauwatosa, WILakeside Web Design LLC is a web design company. They were launched in 2023 and focus on Web Design and E-Commerce Development.Read More
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154$5,000+250 - 999 employeesKaukauna, WIGDC IT Solutions is a Chambersburg, Pennsylvania-based big data analytics company. Established in 1995, the team provides BI & big data consulting & SI and IT managed services.Read More
Clients
Oshkosh Corporation Carlisle Construction Materials Kubota Manufacturing of America University of Pittsburgh: Pennsylvania Child Welfare Resource CenterIndustries
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155$5,000+10 - 49 employeesWauwatosa, WIIn Itasca, Illinois and Wauwatosa, Wisconsin, MotherG is a small IT managed services company. The team offers IT managed services and IT strategy consulting.Read More
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156Undisclosed2 - 9 employeesKenosha, WIHorner Consulting & Publishing, LLC is a small SEO company launched in 1999. Their services include Search Engine Optimization and Web Design.Read More
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157Undisclosed2 - 9 employeesSparta, WIKaiyuh Information Technologies, LLC is a Commercial Development company. Founded in 2015, the team specializes in Commercial Development and IT managed services.Read More
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158Undisclosed2 - 9 employeesFond du Lac, WISoftware development company Medina Labs LLC was launched in 2008. The firm provides Custom Software Development and cloud consulting & SI, and is small.Read More
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159$25,000+50 - 249 employeesMadison, WIUniqcli, a Marketing Strategy company, was launched in 2017. They are headquartered in Chicago, Illinois; Los Angeles, California; Philadelphia, Pennsylvania and Raleigh, North Carolina and have a midsize team. Uniqcli focuses on Marketing Strategy, cloud consulting & SI, Low/No Code Development, IT strategy consulting, and more.Read More
Clients
SootheIndustries
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160$1,000+1,000 - 9,999 employeesRichmond, VAInsight Global, a big data analytics company, provides BI & big data consulting & SI and cloud consulting & SI. The firm is located in Atlanta, Georgia and Birmingham, Alabama.Read More
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161Undisclosed2 - 9 employeesPewaukee, WIDev Cabin Technologies, a web design company, was launched in 2018. Based in Pewaukee, Wisconsin, the team specializes in Web Design and Custom Software Development.Read More
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162UndisclosedFreelancer employeesFredonia, WIWeb Search Professionals, a social media marketing firm, is in Fredonia, Wisconsin. They offer Social Media Marketing and Search Engine Optimization and were launched in 2008.Read More
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163Undisclosed1,000 - 9,999 employeesJackson, MSFORVIS is an Accounting company established in 1923. Their team offers Accounting and Business Consulting.Read More
Industries
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164$25,000+250 - 999 employeesMilwaukee, WILochbridge is an IoT development company. They are headquartered in Detroit, Michigan and Milwaukee, Wisconsin and have midsize team. Their team offers IoT development and Custom Software Development.Read More
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