Top Tech Companies in Chicago, IL (4,875)

Omnium is Chicago’s first and only blockchain innovation ecosystem.

We breathe new life into secondhand items. With 2 million one-of-a-kind items and growing, our mission is to be the largest online consignment and thrift store in the world, helping our customers to be environmentally sustainable consumers by trying "like new" while saving money on their favorite brands.

We are developers and look for product ideas to partner up on. If you have a product idea that is big, share it with us. Let's evaluate if we can do a partnership. We are looking for a 50-50 split on it and people who live by the Lean methodology.

The Numina Group is a top-tier designer and integrator of end-to-end warehouse automation solutions. The company offers decades of experience in warehouse design, warehouse software, material handling equipment, systems integration, and implementation services for mid- to large-sized enterprises. Our team has designed and successfully implemented over 1,000 warehouse automation solutions in diverse warehouse environments throughout North America.

seoClarity is the industry leader in enterprise Search Engine Optimization (SEO) technology and services. Our technology platform and services help the world’s best and biggest brands optimize their website content so they can be found online and connect to their customers.

For provider organizations that lose revenue and create financial distress by billing high out-of-pocket costs to patients with expensive diseases like cancer, Vivor offers PayRx, financial workflow technology that reduces patient responsibility by maximizing the use of assistance programs.

Renturway is Chicago’s newest way to locate apartments without the hassle of going through the rat race of other sites.  We offer the public easy navigation, real-time updates to ads, agent profiles and much more.  Agents are paying members of our site and provide the public with their latest available spaces throughout the city.  We have local agents and renters...

Industry leaders since 1983, BBJ | La Tavola is the largest specialty linen rental company in the nation. Prominent operating facilities in Napa, CA and Chicago, IL, we have sales teams, event designers, and showrooms in most major cities across the United States.

NextIntro connects business professionals via a match making software, for a face-to-face meeting to learn about each others businesses and increase their network.  The site encourages in person, one-on-one networking meetings and tries to reduce the fear of attending large networking events.  In addition, the site assists professionals on targeting the individuals that they want to meet in person. After two people agree to meet, NextIntro...

Building cool stuff nobody has built before. Using Computer Vision, Deep Learning, and Robotics.

Sandbox Studio, Chicago is a design firm focused on identification, branding, communications planning, and development. Since our founding in 1998, we have established and maintained fruitful relationships with institutions of higher learning, scientific research and technology laboratories, not-for-profits, philanthropists, and entrepreneurs.

CDH is an international accounting and consulting firm focused on providing 5 star service to our clients. We work with privately held companies around the world. In addition to traditional audit, tax and accounting services, CDH offers a variety of other value added services to our clients. Featured Solutions Include: * Cloud based accounting & IT solutions for small to mid-sized businesses *...

Blacksmith Agency is a full-service agency, focuses on offering its services within web designing, wireframing and content creation.

Red Foundry is a leading mobile app design and development firm with a proven track record of creating innovative award-winning mobile solutions for our clients. By combining our experienced and passionate team, proven methodology, and powerful development platform, we create native iOS and Android apps for some of the world’s leading companies.

Bottega8 is a software development agency specializing in mobile, web, and AI/machine learning development. Our clients range from Fortune companies like Disney as well as bootstrapped and venture-backed startups. Most of our design and development principals have at least 10+ years of experience and are startup founders themselves.

Neurensic's mission is to strengthen and protect our most vital industries by revealing insights from their data and empowering them to evolve into the future. We help businesses and organizations stay competitive by connecting cutting-edge artificial intelligence technologies with actual decision-making power.

Kenway Consulting, a management and technology consulting company, was founded in June of 2004 on the principles of being good and being truthful. At Kenway, we prefer to start with explaining Why we exist prior to explaining what we do. Kenway’s Why is “To help and to be helped.” Just as our vision statement says - ‘to transform business by...

Fippex is a cloud-based, client enablement and communications platform that allows organizations, across a wide range of industries, to better connect with clients. Fippex gives businesses a unique and easy way to share, store, and organize content so customers have access to what they need, when they need it.

Intouch Solutions is an independent, full-service agency built for the new realities of modern marketing. Intouch offers innovative solutions to life science companies that want to connect with consumers, healthcare professionals and payers. At Intouch, we get fired up when people talk about getting— and staying—healthy. That’s where we find our inspiration: in the very human experiences of patients, doctors, and...

RoboToaster’s mission is to provide engaging aesthetics with strong, relevant messages to help companies achieve their business goals. We strive to tell compelling and consistent stories through visual marketing tactics to give clients the recognition they deserve.