Top 30 Computer Forensics Companies in Chicago

Sikich LLP is a global company specializing in technology-enabled professional services. Founded in 1982, Sikich offers a wide range of information technology, cybersecurity, and compliance services. From corporations and not-for-profits to state and local governments and federal agencies, Sikich clients utilize a broad spectrum of services and products to help them improve performance and achieve long-term, strategic goals.

Realnets is an IT services firm, established in 1998 in Park Ridge, Ill. Their team of 14 employees specializes in web development, IT managed services, IT strategy consulting, and cloud consulting and SI. They primarily serve small and midmarket businesses in the financial, manufacturing, and consumer products industries.

Ascend Technologies is an IT managed services company founded in 2020. They are located in Chicago, Illinois and have a midsize team. The company focuses on IT managed services, cybersecurity, CRM consulting and SI, IT strategy consulting, and more.

EMPIST is an award-winning technology provider headquartered in Chicago. Founded in 2000, they have 75 employees across the world that serve organizations and industries with a heavy dependency on technology. Their primary services include IT support, website development, and digital marketing.

Braden Business Systems is a midsize IT strategy consulting company launched in 1989. Their team focuses on IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services. The agency is in Fishers, Indiana; Fishers, Indiana; Elk Grove Village, Illinois and Lafayette, Indiana.

TeamWerks, a cybersecurity company, is based in Chicago, Illinois. They focus on cybersecurity and were established in 1999.

Cybersecurity company Quantum Vigilance Cybersecurity Consulting was established in 2022. The agency specializes in cybersecurity and corporate training and has a small team.

Kraft & Kennedy, Inc. is an IT services company headquartered in New York City, with additional offices in Houston, Texas; Washington DC; Chicago, Ill.; and Wilton, Conn. Founded in 1988, Kraft & Kennedy, Inc.'s large team of around 170 employees specialize in IT managed services, custom software development, and IT strategy consulting with clients in the legal and financial services industries. 

Defend Edge is a midsize cybersecurity and IT managed services company. They offer cybersecurity and IT managed services and were founded in 2016. The agency is in Rosemont, Illinois.

ESPO Engineering Corp. Is an application management & support company founded in 1965. The midsize Willowbrook, Illinois-based team focuses on application management & support, IT managed services, cybersecurity, and IT staff augmentation.

STITECHS is a Chicago, Illinois-based IT managed services company. The small team specializes in IT managed services, IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, and more. The firm was launched in 2018.

HTML Global is a Glenview, Illinois-based web design agency. The firm focuses on web design, search engine optimization, IT strategy consulting, IT managed services, and more and is small.The firm was founded in 2011.

ETS Technology Solutions is an IT managed services company established in 2011. The firm focuses on IT managed services, cybersecurity, IT strategy consulting, and other IT consulting and SI and has a small team.

Simplelogix, a social media marketing agency, is located in Oakbrook Terrace, Illinois. They focus on social media marketing, cloud consulting & SI, cybersecurity, IT managed services, and more and were established in 2007.

TechVoo is a cloud consulting & SI company. Their small team is headquartered in Elk Grove, Illinois. Their services include cloud consulting & SI, IT managed services, cybersecurity, web development, and more. The company was founded in 2007.

Headquartered in Chicago, Illinois, OnRamp Networks is a small IT managed services company. They focus on IT managed services, cloud consulting & SI, and cybersecurity and were founded in 1999.

IT Audit Group LLC is a B2B management consulting firm that focuses on IT compliance and cybersecurity. Founded in 2017 and headquartered in Deerfield, Illinois, their team of approximately 1–2 employees primarily serves midmarket clients. Their scope of services encompasses business consulting, cybersecurity, and IT strategy consulting.

Porte Brown, an accounting company, was established in 1946. Their midsize team is located in Elgin, Illinois; Evanston, Illinois; McHenry, Illinois and Tinley Park, Illinois. The firm focuses on accounting.

Based in Chicago, Illinois, CloudRoads is a cloud consulting & SI company. They focus on cloud consulting & SI, cybersecurity, and IT strategy consulting and were established in 2020.

Cybersecurity company SCIGON was founded in 2008. They are based in Deerfield, Illinois and have a small team. SCIGON specializes in cybersecurity, enterprise app modernization, IT managed services, and IT strategy consulting.

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.

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.

Q1 Technologies, Inc. Is a midsize custom software development firm. Located in Aurora, Illinois, the firm was established in 2002. Their services include custom software development, IT managed services, cybersecurity, and business consulting.

Corporate training company TechWerks was established in 2009. Headquartered in Arlington Heights, Illinois, their midsize team provides corporate training, business consulting, custom software development, application management & support, and more.

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.

Acanthus Technology is an IT managed services company. The Hanover Park, Illinois-based agency was established in 2012. The small team provides IT managed services, cybersecurity, IT strategy consulting, and voice services.

RedLegg is a small cybersecurity and IT managed services company. Established in 2008, the team provides cybersecurity and IT managed services. The firm is located in St. Charles, Illinois.

Chimbly Consultants LLC is a small cybersecurity company. The Palatine, Illinois-based firm was launched in 2010. Their team offers cybersecurity, IT strategy consulting, marketing strategy, social media marketing, and more.

Thompson Hine LLP is a business consulting company. The Atlanta, Georgia-based firm was established in 1911. The midsize team specializes in business consulting, compliance consulting, cybersecurity, blockchain, and more.

Cybersecurity and IT managed services company Bambenek Consulting, LTD is headquartered in Mahomet, Illinois and Schaumburg, Illinois. Founded in 2011, the small team provides cybersecurity and IT managed services.