Top Chicago, IL IT Companies (713)
Boingo Wireless simplifies complex wireless challenges to connect people, business and things. Our award-winning team designs, builds and manages converged, neutral host public and private networks at major venues around the world. We lead the way delivering industry firsts and growing a vast footprint of innovative networks that securely power connectivity in airports, transit stations, stadiums, military bases, hospitals, commercial...
Access One is a business technology services and communications provider, dedicated to world-class technologies and an award-winning client experience. Founded in 1993, Access One strives to provide companies with seamless technology services that scale and evolve along with their business.
Woolpert is the premier architecture, engineering, geospatial (AEG) and strategic consulting firm, with a vision to become one of the best companies in the world. We innovate within and across markets to effectively serve public, private and government clients worldwide. Woolpert is an ENR Top 150 Global Design Firm, recently earned its sixth-straight Great Place to Work certification, and actively...
Formsite is a leading online forms and survey building platform with year over year growth for over twenty years. We have current openings for senior personnel with SaaS experience to help accelerate our growth. Join a pure internet company where you can make a difference. Currently all personnel are working 100% remotely. When it is safe to do so, we hope...
Cardinal IP is a global leader in patent and trademark research, and a provider of software services for intellectual property management. Our team of research professionals is 100% U.S. based and consists of IP attorneys, PhDs, patent agents, former patent examiners, and technical advisors.
PopArt Studio is a full-service digital agency that specializes in web design, web development, graphic design, and SEO optimization. Our core mission is to help businesses create a strong online presence by delivering cutting-edge digital solutions tailored to their unique needs. Since 2009, we’ve worked with clients across 65 countries, ranging from startups to global brands, providing services that enhance...
Apex Systems is a world class technology services business that incorporates industry insights and experience to deliver solutions that fulfill our clients’ digital visions. We provide a continuum of service from workforce mobilization and modern enterprise solutions to digital innovation to drive better results and bring more value to our clients. Apex transforms our customers with modern enterprise solutions tailored...
Vision Infonet Inc. is an Illinois-based provider of cutting-edge technologies and services for the healthcare industry. Our medical transcription, medical coding, medical billing, Electronic Medical Records (EMR), Paperless Office System implementation, and other back-office services assure maximum profit for practices as small as one doctor to as large as a hospital group with four hundred or more physicians. Founded in 1999...
Fueloyal is based in Chicago, IL. Founded in 2015, as an Automotive IoT and Connected Vehicle solution provider. 10 Module platform enabling vehicle OEMs to deploy custom connected vehicle platform in less than 90 days at fraction of the cost.
Telephone and Data Systems, Inc. (NYSE: TDS) provides broadband, video and voice through its TDS Telecom business. Its Array business leases and offers tower space to third-party carriers. Founded in 1969, TDS is headquartered in Chicago. Array Digital Infrastructure, Inc.SM (ArraySM) is a leading owner and operator of shared wireless communications infrastructure in the United States. With over 4,400 cell towers...
Sigmoid is a leading data engineering and AI solutions company that helps enterprises gain a competitive advantage with effective data-driven decision-making. Our team is strongly driven by the passion to unravel data complexities. We generate actionable insights and translate them into successful business strategies. We leverage our expertise in open-source and cloud technologies to develop innovative frameworks catering to specific customer...
Mural is a collaborative intelligence company. We connect teams to unlock their potential, increasing the innovation capacity of the enterprise. Mural creates a culture of effective collaboration — where everyone is connected, contributing, and empowered to deliver business-driving outcomes. The Mural Collaborative Intelligence System™ centers around a digital whiteboard collaboration space, where teams work together in real-time or asynchronously. Consulting,...
Magnitech is an IT Managed Services Provider (MSP) headquartered in Naperville, IL with a second location in Naples, FL. We provide an outsourced IT & Cybersecurity department service for small to medium sized businesses that are scaling and have outgrown their current IT solution. Our all-inclusive pricing model allows businesses to have an expert IT staff department without having to...
Vector Security® has protected people and property by providing intelligent security solutions tailored to the needs of the customer for more than 50 years. Through a network of branches and authorized dealers, we design, install and monitor Vector Home Security and Vector Business Security systems for hundreds of thousands of homes, businesses and multi-site retail chains across North America and...
Onbe, a fast-growing FinTech, bringing innovation to a rapidly growing global marketplace, stands for “on behalf.” Because that’s exactly how we work: on behalf of our clients, as their comprehensive payments partner. We transform the way payments are imagined — as an opportunity for innovation, a source of insight to customers, and a way to connect with partners around the...
Upside is revenue attribution and intelligence for B2B companies. Our platform helps teams that sell big-ticket items to other businesses figure out what influenced each deal, across marketing, sales, partnerships, customer success and so on, and what they should do next to make sure they win it as efficiently as possible.
ArcherGrey is a global systems integration firm that prides itself on delivering tangible business results to our customers by providing seasoned high-quality resources that are focused on delivering value. As an authority in PLM implementing PTC’s technology, ArcherGrey helps companies pursue a digital thread strategy leveraging a more comprehensive approach to PLM. Expect more and realize the full potential of your...
At VibeIQ, we pioneer the future of digital collaboration with our innovative platform built specifically for product teams. Our digital workspace redefines collaboration, offering a suite of apps made for companies that design, manufacture, or sell products. Unlike traditional documents, sheets, slides, and whiteboards, VibeIQ’s Plan, Showcase, Board, and Showroom applications maintain associativity with your product’s digital assets and related product...
We're a custom software and data science consulting startup based here in Chicago. Our clients are supplying the world's largest airports, transforming automotive retail, launching next-generation mobile games, and more. We help them discover data insights and run smarter operations using cloud and mobile solutions purpose-built for their work.
Version 1 proves that IT can make a real difference to our customers' businesses. We are trusted by global brands to deliver IT services and solutions which drive customer success. Our 3000+ strong team works closely with our technology partners to provide independent advice that helps our customers navigate the rapidly changing world of IT. Our greatest strength is balance...




































