Top Tech Companies in Chicago, IL (7,767)
DBR is a Texas-based MEP engineering firm that designs and supports mechanical, electrical, and plumbing systems for modern buildings. Its services span building commissioning, integrated technology, and sustainability, serving owners, developers, and architects across commercial, healthcare, education, government, hospitality, multifamily, manufacturing, and mission-critical projects. DBR focuses on healthy, comfortable, durable environments and reducing the environmental impact of building operations.
Independence Plus is a healthcare company specializing in skilled hourly home nursing, home health visits, and respiratory home medical equipment for adult and pediatric patients with complex medical needs, empowering them to live at home.
Encyclopaedia Britannica is a part of the Britannica Group (Encyclopaedia Britannica®, Britannica® Digital Learning, Britannica Knowledge Systems®, Merriam-Webster®, and Melingo®), a global knowledge leader whose flagship products inspire curiosity and the joy of learning on multiple platforms and devices.
OTTO Engineering designs and manufactures control products, communication accessories, and electro-mechanical components such as switches, grips, and joysticks for demanding applications.
Founded in 2002 by former CME floor traders, Allston Trading is one of the world's leading electronic trading and market-making firms, providing liquidity in global commodity and financial futures markets.
WeightWatchers is a human-centric technology company powered by the world's leading commercial weight management program. For nearly six decades we have inspired millions of people to adopt healthy habits for real life. Through our comprehensive tools, expert Coaches, and community, members follow our proven, sustainable, science-based program focused on weight loss. To learn more about the WeightWatchers approach to healthy...
WeightWatchers's Top Stability & Growth Strengths
Strong Market Position & Advantage: WW is one of the largest consumer weight‑health platforms by audience, ending 2025 with about 2.8 million subscribers including roughly 130,000 Clinical, with management indicating further growth into Q1 2026. Its brand maintains a leading presence in commercial weight management even as leadership is more fragmented across pharma and telehealth.
Strategic Partnerships: Collaboration with Novo Nordisk pairs Wegovy with WW’s behavior program to demonstrate clinical and economic value within an integrated care model. This alignment is positioned to bolster payer credibility and facilitate access initiatives.
Innovation-Driven Growth: Since late 2025, WW rolled out a fully integrated GLP‑1 platform that combines behavior support with prescribing and monitoring, added access to the Wegovy pill in January 2026, and launched Medicare‑focused initiatives. The company is also publishing outcomes showing greater weight loss when GLP‑1s are combined with its structured program.
Painting to Gogh provides customers with all the art materials and step-by-step tutorials needed to create pieces of art from the comforts of anywhere. Painting to Gogh delivers everything to customers, so there is no need to worry about picking up supplies or driving to see an instructor.
Scratch is a business based out of Chicago, IL that specializes in product discovery technology, resolving the issues of product search, browse and recommendation through modern approaches.
We're a cybersecurity advisor, integrator, and managed services provider enabling dynamic secure access for all users, data, and apps—regardless of location, device or network. No one vendor offers a complete cybersecurity platform. We're the cybersecurity Partner as a Platform delivering our clients the strategy, solutions, and services for a secure and seamless digital transformation.
Anthony Marinaccio is a Chicagoland home mortgage broker. Anthony Marinaccio's market and product knowledge are what makes him so successful. Visit his website for more informaiton.
Hill International Trucks is a commercial truck and trailer dealership serving truck buyers, drivers, and fleets in Ohio and Pennsylvania. The company sells new and used trucks and trailers, provides maintenance and repair through ASE-certified technicians, and supplies all-makes parts. It also supports customers through International Truck, IC Bus, and Idealease operations, helping transportation businesses keep their fleets running smoothly.
Founded in 1988 and headquartered in Bolingbrook, Illinois, S&S Activewear is a leading, technology-enabled apparel and accessory distributor in the United States and Canada. S&S offers more than 80 brands, including basic garments to fashion-forward styles, with over 4 million square feet of warehouse space throughout North America. S&S services a broad range of customers through its nationwide network, including...
BCU is a not-for-profit, member-owned credit union dedicated to empowering people to discover financial freedom, offering banking services like checking, savings, credit cards, and loans.
McNabb Technologies is a leading technology company dedicated to our customers. Salesforce took note of how we supercharged our internal business brands and encouraged us to take TouchCR, our product, to help companies acquire, monetize, and retain their customers, while driving ROI, and providing actionable future data insights.
Uberloop is a single, easy-to-use platform that provides comprehensive marketing and advertising tools that work together to help businesses reach and reward more customers, more often. Uberloop is different because it brings together the most effective marketing channels and creates multiple customer touch-points, both online, in-person and in-store.For consumers, Uberloop is an online Community to discover and connect with local...
Blinkfire is the AI-leading sponsorship intelligence platform for sports, media, and entertainment across social, digital, TV, broadcast, and in-stadium. Utilizing proprietary artificial intelligence and computer vision technology, Blinkfire helps teams, leagues, brands, and agencies measure and optimize the impact of their sponsorship assets in real-time. The platform enables clients to track engagement, quantify media value, and enhance brand strategy with...
Jet Set Performance is a first-class service that specializes in connecting fitness and travel enthusiasts with comprehensive packages to premier destinations coast to coast with Olympic Gold Medalists and prestigious hosts along with a site to purchase all the gear needed for the experience.
Eirich Machines Inc. is a U.S.-based manufacturer and supplier of machinery, systems, and services for material processing. Through its EIRICH and American Process Systems brands, it provides mixers, blenders, pelletizers, dryers, reactors, grinding mills, and related equipment supporting mixing, blending, granulating, drying, reacting, and grinding applications. The company also offers sales, engineering, production, testing, project management, and customer-support services from...
Trustwell is on a mission to change the food industry. Combining FoodLogiQ’s supply chain management software with Genesis’ nutritional analysis and label development solution, the Trustwell Connect platform creates the food industry’s only full-scale solution connecting product development and regulatory-compliant labeling with supplier compliance, enhanced traceability, and automated recall management. From food and supplement manufacturers to retail grocers and restaurant...
