Top Tech Companies in Chicago, IL (7,767)
Stridekick is a social fitness platform that integrates with the leading fitness trackers and smartwatches to allow individuals to participate in fun fitness challenges with friends, family and coworkers. For larger groups and organizations, check out our flexible enterprise platform, MoveSpring.
Varsity Tutors, a Nerdy Company, is the leading direct-to-consumer, curated platform for live online learning benefiting both learners and experts. We have built a comprehensive online learning destination that enables the delivery of scaled high-quality live expertise for learners of all ages across thousands of subjects and multiple learning formats through the application of technology and AI. We've raised $107M...
Varsity Tutors's Top Stability & Growth Strengths
Innovation-Driven Growth: Recent updates highlight software-driven processes and AI-enabled productivity, including rollouts like Live+AI that blend human tutoring with AI tools. Management positions these innovations as central to product differentiation and future growth.
Strategic Partnerships: The platform reports access enabled for about 5.0 million students across 1,100+ U.S. districts and continues to add school collaborations. New agreements and ongoing district contracts point to sustained institutional reach.
Profitability: Q4 2025 delivered positive adjusted EBITDA with improving gross margins. This inflection suggests better unit economics even without rapid topline acceleration.
Lake Behavioral Hospital is a premiere provider of behavioral health and chemical dependency treatment in Northern Illinois, serving adolescents, adults, and senior adults. They specialize in dual diagnosis, providing integrated treatment for both mental health and substance use disorders. Their services include inpatient care, partial hospitalization, and intensive outpatient treatment for conditions such as anxiety, bipolar disorder, depression, and PTSD.
Spectrum Retirement Communities, LLC is a management company that develops, owns, and operates senior living communities, offering independent living, assisted living, and memory care services.
Logility is a leading provider of collaborative supply chain planning solutions that help small, medium, large and Fortune 1000 companies. Accelerating the digital sustainable supply chain, Logility helps companies seize new opportunities, sense and respond to changing market dynamics and more profitably manage their complex global businesses. The Logility® Digital Supply Chain Platform leverages an innovative blend of artificial intelligence (AI)...
Energize Ventures is a leading global alternative investment manager focused on accelerating digital transformation in energy and sustainable industry. Founded in 2016, Energize has funded 20 companies to-date and is backed by strategic and institutional LPs including CDPQ, Invenergy, Schneider Electric, General Electric, Caterpillar, and more. With an unmatched depth and breadth of industry and operational expertise, Energize works in...
Education startup focused on digital marketing, blogging and content strategy. Students explore the world of content marketing through the eyes of industry leaders and learn to craft strategy and deploy tactics that harness the power of the web.
WNC Insurance Services is a leading property and casualty underwriting agency that offers specialty risk management solutions backed by deep underwriting and product expertise, superior claim management and the highest caliber of customer service. We help you manage your risks with insurance solutions, not pre-packaged offerings. Our broad portfolio of market-leading products and services are born out of collaboration, imagination and...
Pluckers Wing Bar specializes in serving buffalo chicken wings, frozen margaritas, and fried pickles, and is recognized as a top sports bar and chicken wing restaurant.
TrainSignal is an award-winning provider of online courses for IT professionals, in subjects like Microsoft, Cisco, VMware and CompTIA.Acquired in August of 2013 for $23.6 million by Pluralsight.
Our product is our service. We are starting a new kind of "daily care" for your dog. We are a dog daycare in the Chicago area who also offers dog walking and pet sitting. While these services are not new - we provide education throughout the process. You should be as careful at picking out a daycare for your dog...
We started venture investing with three objectives: learning, community & philanthropy. With each investment, we seek to learn from and alongside our founders; to bring into our world a community of like minded entrepreneurs who inspire us; and to sponsor companies that bring to bear social value if they succeed. Most importantly, we look for entrepreneurs who relish execution and...
Edgenet is committed to being the highest quality provider of product content management, selling and advertising solutions in the world.
CoLane is a workflow automation company disguised as a freight brokerage. We’re automating the $300B Contract Truckload Freight Market with an Human + Machine, tech-enabled services approach. We’ve built Archie (our AI bot) to be able to automate 80% of the boring, routine tasks that are critical to a freight broker.
At Rival, we’re transforming how companies hire, onboard, and grow talent by making HR processes smarter, faster, and more agile. Our suite is purpose-built for HR teams and simplifies talent acquisition, modernizes HR workflows, and accelerates workforce productivity.
Keyence France, the French subsidiary of Keyence Corporation, is a global leader in the development and manufacture of industrial automation and inspection systems. The company offers a diverse range of high-quality solutions, including sensors, vision systems, laser markers, and measuring instruments, providing added value to engineers across various sectors such as automotive, aerospace, pharmaceuticals, and food processing.
Igolgi, Inc. is a provider of next generation video compression products and services for digital television, Internet hosting, and Cloud applications. Our products include video encoders, decoders and transcoders that provide significantly greater efficiency and advanced features executing on general purpose server hardware. We are committed to bringing to the market superior software based video signal processing and compression solutions...
Argon Medical is a global manufacturer of specialty medical products, headquartered in Frisco, TX. Argon offers a broad line of medical devices for Interventional Radiology, Vascular Surgery, Interventional Cardiology and Oncology. Argon’s brand is recognized for best-in-class products that improve patient outcomes via percutaneous, image-guided procedures. By utilizing a well-established sales and marketing infrastructure, Argon serves its global customers through...
Argon Medical Devices, Inc.'s Top Stability & Growth Strengths
Product Line Growth: Recent device introductions (e.g., thrombectomy, introducer sheath, liver biopsy) and additions like the SeQure and DraKon microcatheters expand the portfolio and move deeper into therapeutic interventional oncology. This steady cadence of launches and tuck‑in acquisitions signals active broadening of procedural coverage across core specialties.
Market Expansion: A new U.K. Distribution & Education Center to serve EMEA/APAC and plans to re‑commercialize acquired microcatheters globally indicate continued international scaling. The company already serves 80–114+ countries through direct and distributor channels, underscoring wider geographic reach.
Strong Hiring & Retention: Headcount has increased to 1,000+ with indications of 1,200+, and the organization earned a 2023 Top Workplaces in Manufacturing recognition. These signals point to growing capacity and an environment supportive of attracting and retaining talent.
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We're building the largest network of branded retail stores - powered by data, systems and scale. Our platform empowers the next generation of leading consumer brands to connect and grow with high value customers at dramatically reduced cost and risk. We now have 100 active stores today across the country in such hot spots as Los Angeles, Chicago, New York...

























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