Top Tech Companies in Illinois (10,000+)

Sunset helps tech startups shut down. We’re the 1-stop shop for dissolutions, handling all the legal, tax, and operational burdens that go into winding down. We make sure founders and investors avoid penalties, reduce liabilities, and can immediately move on to what's next. In 1.5 years, we’ve helped over 175+ Venture-backed startups shut down, are generating millions in revenue, and raised...

We are a Uniquely-Qualified Defense Company, with Engineers, Technicians, Logisticians, and supporting staff specifically trained to build and support multi-classification systems for DOD and NATO commands worldwide. Command Control Communications Engineering & Logistics, LLC (C³EL) is a Women Owned Small Business with extensive prior military background supporting real-world operations in theater and in the US. We specialize in building command...

Supera Fulfillment specializes in specimen management and test kit assembly. We provide for a plethora of medical sectors including pharmacogenomics and oncology. We strive towards flexibility and accuracy in all of what we do. Through these values, our customers can be assured of the highest quality an services. We assemble medical kits as per our customers’ specific needs and take...

NextSense in-ear technology and data platform enable neural insights to be part of daily living - changing how brain data is used by individuals and industries - transforming the foundation of brain health. Next Sense technology and data platform leverage the ear as a key point of insight and optimization for next-generation digital health. We've developed in-ear neuro-sensing wearables and...

Since 1987, Automated Systems Design, Inc. (ASD®) a five-time Inc. 5000® company, has been the nationwide solution for design, engineering and project management for all aspects of Division 27 and Division 28 of the Construction Specifications Institute (CSI). These services include access control and surveillance, audio / visual systems, structured cabling systems, GPON systems, surveillance systems, sound and paging, mass...

We are a small company making a big impact on our planet. We’ve built a Platform that secures currency, protects digital assets from misuse, reduces plastic waste from our oceans, and enables greater supply chain and retail efficiencies. We create the digital twin to your physical products, and put the internet into your things. Jump start your digital transformation with...

As creative technologists, we’re laying the ground work for the next generation of NFT and Crypto products. Starting with Beyond Rarity, a next level NFT valuation engine, we’re creating unique projects that are both technically advanced and socially relevant.

Pervasive Health brings together some of the world's leading expertise in unifying complex information, organizing knowledge, and building real-time, secure and high availability software. Born with a noble cause in mind: to re-activate today's wasted patient data by connecting the entire patient journey to an eco-system of applications. Pervasive Health is putting healthcare professionals back at the center of healthcare...

We exceed expectations. We drive careers forward. We care. Whitridge's strength is in matching its network of expert professionals with key business and technical positions at companies of all sizes. Our professionals fill a variety of roles, in many industries, ranging from Project Management, Strategic Planning, and various positions within the Software Development Life Cycle that require very specific technical domain...

Ingenus Pharmaceuticals is an emerging privately held U.S. based generic pharmaceutical company with manufacturing and research and development facilities in the U.S.,Switzerland, and India. Since 2010, Ingenus has been developing, manufacturing and commercializing quality generic medications as cost effective solutions for patients and suppliers. With over 65 filings covering a wide range of therapeutic classes ,including transdermal, parenteral, semi-solids, injectable,...

We cultivate authentic materials without compromise,by harnessing science and nature responsibly by partnering the most innovative minds in science and technology with the finest craftspeople to accelerate the use of cellular agriculture for good. Our first product is slaughter-free, real leather.

We craft experiences your customers will love.

Firework is the world's leading immersive digital transformation and engagement platform with shoppable video, live streaming commerce, and monetization capabilities. Powering over 600 direct-to-consumer brands, retailers, and media publishers worldwide, Firework brings TikTok-like interactive video experiences to your own websites and app. We enable customers to create and host native, shoppable video content for engaging product discovery, seamless shopping experiences, and...

Workflow management software for solar & energy contractors

DAS42 is a modern provider of data analytics consulting. Our bold point of view helps companies clarify their data needs and our execution puts strategy into action. We deliver solutions that democratize data, create a single source of truth, and facilitate innovation for the future. We work with some of the world’s most successful companies across industries to help them...

Prolaera streamlines the entire process of managing, completing, and tracking Continuing Professional Education (CPE) for licensed professionals. Our platform combines a compliance requirement tracking tool, a peer-to-peer course marketplace, and an online learning platform to deliver on-demand training. We eliminate wasted administrative costs and

Religent is Managed Content Distribution to iPads and Windows Devices.

Razbit is a boutique, full-service, digital & print design and branding agency specializing in identity, websites and go to market tools. We’re with you from square one. At Razbit we’re all about the experience. How do your customers experience your brand online, in print and in packaging? It’s about creating an experience that transforms users into followers, customers into ambassadors. We do this...

5 was formed with a single mission – to help people. Today we set the standard for energy advisory firms in North America. We provide advice to clients on procurement and risk management, demand-side management, sustainability, and resiliency throughout the US and Mexico. Clients include Fortune 100 companies, government entities, commercial real estate, cold storage, higher education, manufacturers, industrials, hospitals,...

Audian is a voice and unified communications solution provider, with a unique suite of integrated services. If you need an advanced, dynamic, and instantly scaleable phone system, we can custom fit a package that's ideal for you.