Top 100 Systems Integrator Companies in Chicago

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

Adroitco, Inc is a Trenton, New Jersey-based IT strategy consulting company. The small agency was established in 2010. Their team offers IT strategy consulting, ERP consulting and SI, IT managed services, and business consulting.

Custom software development firm ProviNET Solutions was launched in 1991. They are based in Tinley Park, Illinois and have a midsize team. Their services include custom software development, cloud consulting & SI, IT managed services, non-voice bpo/back office services, and more.

Logic Pursuits is a data analytics company headquartered in Naperville, Illinois and Ahmedabad, India. The small team focuses on BI & big data consulting & SI, cloud consulting & SI, CRM consulting and SI, e-commerce development, and more. The company was launched in 2016.

Zadro Web is a software development company of less than 10 employees. Founded in 2007, their headquarters is in Schaumberg, Ill. They specialize in web design, web development, and cloud consulting and SI. They primarily serve midmarket and small business clients in the business, financial, and telecommunications industries.

Bonsai Data Solutions, LLC is a Wheaton, Illinois-based digital strategy company. They focus on digital strategy, IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, and more and were launched in 2020.

Business Solutions Group, LLC is an IT managed services company. Their small team is based in Mount Prospect, Illinois. The agency offers IT managed services, cloud consulting & SI, and IT strategy consulting. The agency was launched in 2009.

Rely Services Inc is a midsize non-voice bpo/back office services company. Headquartered in Schaumburg, Illinois; Miami, Florida; Kennesaw, Georgia and Cincinnati, Ohio, the company was founded in 1997. Their team specializes in non-voice bpo/back office services, HR services, voice services, digital strategy, and more.

Pulse Technology is a midsize IT strategy consulting company. Founded in 1955, the team provides IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services. The firm is based in Schaumburg, Illinois; Chesterton, Indiana and Loves Park, Illinois.

AH Technology, Inc., an IT managed services company, is headquartered in Mundelein, Illinois. Established in 2018, the small team provides IT managed services, cybersecurity, cloud consulting & SI, other IT consulting and SI, and more.

Founded in 1990, MotherG is an IT services provider located in Itasca, IL that works with clients in the financial services, business services, legal, and manufacturing industries. The team of 50 works to provide IT managed services, IT strategy consulting, and cloud consulting for client’s projects.

Located in Itasca, Illinois, Synegen, Inc. Is a custom software development company. The agency provides custom software development, web development, cloud consulting & SI, CRM consulting and SI, and more and is small.The agency was established in 2001.

MSTRATEGY & COMPANY LLC is an IT strategy consulting company located in Schaumburg, Illinois. They offer IT strategy consulting, cloud consulting & SI, BI & big data consulting & SI, and business consulting and were founded in 2020.

PSC Group is a midsize custom software development company located in Schaumburg, Illinois. They provide custom software development, enterprise app modernization, BI & big data consulting & SI, business consulting, and more and were established in 1990.

Headquartered in Rolling Meadows, Illinois, Inyxa is a custom software development firm. The midsize company was launched in 2008. Their services include custom software development, ERP consulting and SI, IT strategy consulting, logistics & supply chain consulting, and more.

Liberty Technology Advisors, Inc. Is an IT strategy consulting company based in Deerfield, Illinois. Launched in 1995, the small team offers IT strategy consulting, BI & big data consulting & SI, ERP consulting and SI, cybersecurity, and more.

S-NET Communications is a Schaumburg, Illinois-based IT strategy consulting company. They offer IT strategy consulting, unified communications consulting & SI, cybersecurity, IT managed services, and more and were launched in 2006.

Based in Bolingbrook, Illinois; Detroit, Michigan; Nanakaramguda, India and Visakhapatnam, India, CES Limited is an accounting company. They provide accounting, cloud consulting & SI, enterprise app modernization, blockchain, and more and were launched in 1985.

IT strategy consulting and data analytics company Al Rafay Consulting LLC was launched in 2014. They are headquartered in Bolingbrook, Illinois and have a small team. Their services include IT strategy consulting and BI & big data consulting & SI.

Poe Security, Inc., an IT strategy consulting company, is located in Northbrook, Illinois. They offer IT strategy consulting, cloud consulting & SI, cybersecurity, IT managed services, and more and were launched in 2023.

IT managed services company 101 Digital is in Naperville, Illinois. The firm focuses on IT managed services, cybersecurity, and other IT consulting and SI and is small.The firm was established in 2001.

SundogIT, Inc. Is a Naperville, Illinois-based non-voice bpo/back office services company. The small firm was established in 1989. Their team provides non-voice bpo/back office services, voice services, cloud consulting & SI, and IT strategy consulting.

Egen Solutions is a custom software development company. Founded in 2002, the midsize agency is headquartered in Naperville, Illinois. Their services include custom software development, enterprise app modernization, cloud consulting & SI, IT strategy consulting, and more.

Analysis Prime Inc. Is a midsize CRM consulting and SI company. They offer CRM consulting and SI and business consulting and were established in 2018. The company is based in Philadelphia, Pennsylvania and Naperville, Illinois.

Aelias Consulting Services is a small cloud consulting & SI company headquartered in Schaumburg, Illinois. Founded in 2012, the team focuses on cloud consulting & SI, ERP consulting and SI, cybersecurity, IT strategy consulting, and more.

Cloud consulting & SI company iSmile Technologies is located in Bolingbrook, Illinois. The small firm was founded in 2020. Their team focuses on cloud consulting & SI, BI & big data consulting & SI, and cybersecurity.

Fanisko, an AR/VR development company, was launched in 2014. The company focuses on AR/VR development, blockchain, cloud consulting & SI, cybersecurity, and more and has a small team.

Based in Mount Prospect, Illinois, Objective Software Systems Inc is an IT strategy consulting company. The small company was established in 2000. Their services include IT strategy consulting, custom software development, and cloud consulting & SI.

Hodgson Consulting & Solutions is a small IT strategy consulting company located in Buffalo Grove, Illinois. Established in 2000, the team specializes in IT strategy consulting, cloud consulting & SI, and IT managed services.

JJC Systems is a IT strategy consulting company. The small team is based in Summit, Illinois and Atlanta, Georgia. Their services include IT strategy consulting, cloud consulting & SI, IT managed services, IT staff augmentation, and more.