Top 100 Systems Integrator Companies in Chicago

Velan Solutions, LLC is a 4-person software development company founded in 2017. They are headquartered in Schaumburg, Ill. They offer numerous services, including mobile app development, IT strategy consulting, and custom software development. They primarily serve small businesses in various industries: IT, government, retail, education, and consumer services.

Located in Lisle, Illinois, Corterra Solutions is an ERP consulting and SI company. Established in 1993, the midsize team offers ERP consulting and SI, IT managed services, IT strategy consulting, cybersecurity, and more.

Located in Warrenville, Illinois, TekLink International Inc. Is a data analytics company. The agency specializes in BI & big data consulting & SI, business consulting, and IT strategy consulting and is midsize.The agency was launched in 1998.

Venstar Technology Inc, a business intelligence company and IT strategy consulting company, was launched in 2007. They are headquartered in Arlington Heights, Illinois and have a midsize team. Venstar Technology Inc focuses on BI & big data consulting & SI and IT strategy consulting.

Global Recruiters of Oak Brook (GRN), a human resources company, was established in 2016. The small team provides HR services, IT strategy consulting, ERP consulting and SI, IT managed services, and more. The firm is in Downers Grove, Illinois.

WSC, an enterprise app modernization company, was established in 2021. The agency provides enterprise app modernization, IT managed services, custom software development, web development, and more and has a small team.

MJ Ventures, a small custom software development firm, is headquartered in Chicago, Illinois. Established in 2023, the team focuses on custom software development, robotics process automation, Artificial Intelligence, ai consulting, and more.

Markitexture is a sales outsourcing company in Chicago, Illinois. The small firm was established in 2003. Their services include sales outsourcing, event management, fractional cmo services, public relations, and more.

AiRo Digital Labs is a midsize business intelligence company. They offer BI & big data consulting & SI, cloud consulting & SI, Artificial Intelligence, robotics process automation, and more and were established in 2018. The company is headquartered in Naperville, Illinois; Gurugram, India and Bengaluru, India.

ERP consulting and SI company GNC Consulting was launched in 1995. They are headquartered in Frankfort, Illinois and Odesa, Ukraine and have a midsize team. GNC Consulting provides ERP consulting and SI and other IT consulting and SI.

IT strategy consulting company SWK Technologies, Inc. Was launched in 1987. Their midsize team is in East Hanover, New Jersey. SWK Technologies, Inc. Focuses on IT strategy consulting, accounting, and IT managed services.

CRM consulting and SI company Edver is located in L'viv, Ukraine and Chicago, Illinois. The small team offers CRM consulting and SI, application management & support, IT managed services, enterprise app modernization, and more and was established in 2020.

Core Vision IT Solutions is an IT managed services company headquartered in Brookfield, Wisconsin and Palatine, Illinois. The agency offers IT managed services, cybersecurity, cloud consulting & SI, unified communications consulting & SI, and more and has a small team.The agency was established in 2002.

ZLan Partners is an IT strategy consulting company founded in 2007. Their small team is located in Downers Grove, Illinois and focuses on IT strategy consulting and cloud consulting & SI.

VarianceM is an IT services firm based in Oakbrook, Ill. and founded in 2013. Their team of freelancers specializes in IT managed services, cloud consulting, and IT strategy consulting.

Plaidypus, Inc. is a software design and development agency based in Naperville, Ill. and founded in 2004. Their team of eight employees specializes in custom software development, UX/UI design, and application management. They mainly work with mid-market and small business clients in the non-profit, IT, and business services industries.

GNS-AI LLC is a artificial intelligence company launched in 2020. The small team provides Artificial Intelligence, BI & big data consulting & SI, and robotics process automation. The company is in Chicago, Illinois.

Implemify is an IT strategy consulting company. They provide IT strategy consulting, CRM consulting and SI, IT managed services, IT staff augmentation, and more and were founded in 2023. The firm is in Streamwood, Illinois.

SEO agency LumiMinds Inc | Chicago Software Company is in Chicago, Illinois. The small agency was established in 2018. Their team focuses on search engine optimization, IT strategy consulting, cloud consulting & SI, web development, and more.

Small business consulting company Instra.Ai, is headquartered in Chicago, Illinois. They offer business consulting, cloud consulting & SI, Artificial Intelligence, and ai consulting and were founded in 2020.

Cloud consulting & SI company Southside CHI Solutions was established in 2023. The small Chicago, Illinois-based team focuses on cloud consulting & SI, cybersecurity, IT strategy consulting, IT managed services, and more.

Amplify Group is a recruiting company established in 2022. Their small team is in Chicago, Illinois. Their services include recruiting and CRM consulting and SI.

Skyline Media Chicago is a small Chicago, Illinois-based SEO agency. Their services include search engine optimization, social media marketing, CRM consulting and SI, and sms marketing.

Teambees Corp, a custom software development company, is based in Chicago, Illinois and Gurugram, India. They offer custom software development, ux/ui design, BI & big data consulting & SI, cloud consulting & SI, and more and were established in 2020.

Psycray is a web design company. They are headquartered in Chicago, Illinois and have a small team that provides web design, CRM consulting and SI, web development, mobile app development, and more. The agency was founded in 2012.

Founded in 2023, Blumer Marketing Strategy & Consulting LLC is a fractional cmo services company. The small Chicago, Illinois-based team offers fractional cmo services, IT strategy consulting, and CRM consulting and SI.

Midsize human resources company Oloop LLC, is based in Aurora, Illinois. Founded in 2011, the team offers HR services, BI & big data consulting & SI, ERP consulting and SI, and IT staff augmentation.

Ascent Innovations LLC is an ERP consulting and SI company. Based in Schaumburg, Illinois; Arlington, Virginia and Minneapolis, Minnesota, their midsize team specializes in ERP consulting and SI, cybersecurity, and cloud consulting & SI. The company was established in 2009.

Merit Solutions is a small ERP consulting and SI company. Founded in 1999, the company is located in Wheaton, Illinois and Wheaton, Illinois. Their team offers ERP consulting and SI.

Advanced Intelligence Engineering is a small cybersecurity company. They specialize in cybersecurity, IT managed services, and cloud consulting & SI and were launched in 2007.