Top Tech Companies (4,875)

Founded 40 years ago, we’re proud to have built a reputation as a leader in the construction of high-quality facilities. Our clients are a diverse group – so we provide a diverse set of contracting options and work with them to find the right solutions for their projects. This ensures the right fit for our clients’ business requirements and organizational...

Rescar Companies is a privately held company that offers maintenance services to companies that own and/or lease rail rolling stock. Services include mechanical repair, exterior painting, interior coating and cleaning. These services are provided from Rescar's nationwide network of 50+ filed service locations in the US. Rescar has been providing these services to private shippers, leasing companies and railroads for over...

ITS ConGlobal (“ITSC”) is North America’s leading operator of intermodal, finished vehicle, and depot service terminals. With operations in over 120 locations across the US, Mexico, and Costa Rica and more than 50 years of industrial experience, ITSC serves as the industry’s go-to experts in terminal operations. ITSC’s service and product offerings anchor on complementing specialized industrial equipment operations with...

2112 is Chicago’s first business incubator focused on the development of entrepreneurs in music, film/video and creative industry-focused technologies. Through community, educational opportunities and access to capital, 2112 creates a truly fertile ground for the professional development and acceleration of its members.

Tribune Publishing a media company rooted in award-winning journalism. Tribune Publishing operates local media businesses in eight markets with titles including the Chicago Tribune, New York Daily News, The Baltimore Sun, Orlando Sentinel, Sun-Sentinel, Daily Press, The Virginian-Pilot, The Morning Call, and The Hartford Courant.

Binary Mechanics LLC was founded as an avenue to make the Web QA process faster, easier and fun (almost). To that end we have created DomReactor. DomReactor is an automated site consistency SaaS application. We make is quick, easy and efficient to test your web app or site across multiple browsers, versions and OSs to find and fix potential inconsistencies.We...

Poopy Products are over 20 retail products in pet waste management. We are up in over 20,000 stores including online store locations. The Pooh Pee Tracker APP, just launched in September, 2013, is an innovative, educational, and fun animated social media APP, allows dog walkers young and old to track where their pets go, and then send geo-located markers to other...

Universal Energy Solutions is a dynamic network of independent sales offices that specializes in providing tailored solutions to energy companies. Established with the vision to revolutionize the energy sector, our network brings together a diverse range of sales professionals dedicated to driving growth and innovation in the industry.

UPshow, the leading in-venue entertainment and marketing platform, is the first and only provider of white-labeled, digital interactive networks for retail and hospitality brands to engage customers and employees directly from their mobile devices. UPshow’s technology makes it simple for large brands to build and launch engaging and promotional experiences on thousands of in-venue TV screens creating a revolutionary in-venue network...

Visibly is a Chicago-based healthcare technology company founded in 2012, building digital vision care solutions that enable patient choice and provider capacity. Online vision testing is just the start; Visibly envisions a world where technology enables patients and doctors to connect easily and make other aspects of vision care more convenient and accessible to everyone. We launched the first online...

S2G Ventures, the direct investment team of Builders Vision, partners with entrepreneurs who are working on solutions to some of the world’s greatest challenges across the food, agriculture, oceans, and clean energy markets. We provide capital, mentorship, and value-added resources to companies pursuing innovative market-based solutions that generate positive social, environmental, and financial returns. We provide our partners with flexible...

There is transformative power in a shared vision. The founders of The Economic Club recognized that in 1927 when they established the nonpartisan organization to encourage dialogue among leaders dedicated to advancing society and the institutions that shape it. For over 90 years the Club has maintained that legacy and today we remain committed to connecting Chicago’s top business and...

SmallWorld (smallworld.ai) helps sales and marketing teams leverage the power of relationships to accelerate revenues and reduce the cost of customer acquisition. Through our platform and Salesforce integration, we operationalize warm introductions and referrals at scale for companies like Cloudflare, Cordial, ThreeFlow, and others across the ecosystem of their business.

ARX stands for "adaptive resistance exercise" and we are launching our first major product in January 2015. Our company created first-of-their-kind, computer-tracked, motorized resistance machines that are capable of delivering the perfect amount of resistance to users 100% of the time.

Evolution Analytics is your dedicated data and analytics consulting company. We provide data strategy consulting, advanced analytics services, data science solutions, and AI-enabled tools to automate your business decisions and processes. Our tailored strategies, grounded in our extensive knowledge and trusted frameworks, address your challenges and lead to groundbreaking insights. In volatile economic climates, partnering with a specialized data and analytics...

EFG is North America’s leading provider of system-critical engineered fastening solutions serving blue-chip wholesalers, distributors, and original equipment manufacturers. Over a decade ago, Elgin Fastener Group was formed with your best interests at heart. With a total of 7 domestic fastener manufacturing locations in the United States, aligned with one common goal – to simplify your ordering process and grow your...

We provide the best professional cleaning service in Chicago, feel free to talk to our team and get the best quote that suits your needs. (224) 600-5487 1536 West Fargo Avenue, Chicago 60626 https://sparklymaidofnorthshore.com/ [email protected]

For over 80 years, Gerber Collision & Glass has specialized in performing high-quality automotive collision repairs. We understand that being involved in a collision is a stressful experience, and we're here to help you every step of the way.

We drive business outcomes on behalf of our clients. Our approach bridges design, development, and operational excellence for a complete tech transformation. We empower companies with scalable, future-proof tech solutions that evolve alongside technology trends. How do we do this? By taking an interdisciplinary approach to software. Design for people: Leading with human-centered design thinking, we create software products that are...

Founded in 2012 and recently named one of the nation’s fastest-growing private businesses by Inc. Magazine, RedShelf is a Chicago-based EdTech company helping to make education both more affordable and more effective by replacing yesterday’s print publications with today’s more dynamic and far less expensive digital content.