Top Tech Companies (4,875)

For more than 80 years, Gould & Ratner LLP has provided comprehensive legal counsel and business advice to Fortune 500 corporations, closely-held businesses, financial institutions and entrepreneurs, as well as families and their businesses in litigation, real estate, construction, corporate, tax, estate and succession planning, intellectual property, human resources and employment, environmental, policyholder insurance coverage, cryptocurrency and bitcoin and related...

For more than a century, Mars, Incorporated has been driven by the belief that the world we want tomorrow starts with how we do business today. This idea is at the center of who we have always been as a global, family-owned business. Today, Mars is transforming, innovating and evolving in ways that affirm our commitment to making a positive...

We manufacture and distribute ingredients to anyone using bulk ingredients in their baking and production.

Fooda is a workplace food program people love and look forward to every day. We scour the streets for the best food trucks, trendy restaurants, and hidden-gem mom and pops. Making the connection between them and people who appreciate their food is our passion. We're looking for talented colleagues who want to advance their careers and help scale a business....

Waltz Health is a Chicago-based technology startup that is leading a new way forward for prescription care. We're rethinking the pharmaceutical supply chain, introducing AI-driven marketplaces that drive down costs, and new consumer tools that guide decisions on care. Led by a team of industry experts, Waltz is fixing the high costs and broken experiences that define our pharmaceutical supply...

Okta is the leading independent identity provider. The Okta Identity Cloud enables organizations to securely connect the right people to the right technologies at the right time. With more than 7,000 pre-built integrations to applications and infrastructure providers, Okta provides simple and secure access to people and organizations everywhere, giving them the confidence to reach their full potential. More than...

We are trusted investment banking advisors to business owners and senior executives of leading private equity firms and their portfolio companies and to public and privately held companies around the world. Our services include mergers and acquisitions advisory, private funds and capital markets advisory, and valuations and fairness opinions. As one tightly integrated team of more than 950 professionals in...

When searching for a company that demonstrates integrity, strength and innovation – one that can help you meet your financial objectives – look no further. We put you first! EquiTrust Life Insurance Company is a national carrier of competitive, client-friendly annuity products sold through a variety of distribution channels, including more than 20,000 independent agents and independent marketing organizations (IMO’s). Since 2003,...

Astronomer empowers data teams to bring mission-critical software, analytics, and AI to life and is the company behind Astro, the industry-leading unified DataOps platform powered by Apache Airflow®. Astro accelerates building reliable data products that unlock insights, unleash AI value, and powers data-driven applications. Trusted by more than 800 of the world's leading enterprises, Astronomer lets businesses do more with...

Founded in 1870, Loyola University Chicago is one of the nation’s largest Jesuit, Catholic universities, with nearly 17,000 students. The University has four campuses: three in the greater Chicago area and one in Rome, Italy, as well as course locations at our Retreat and Ecology Campus in Woodstock, Illinois. The University features 13 schools and colleges, including the Quinlan School of...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate...

We’re Critical Mass. We are 2,000 inspired humans across 14 offices, setting the right path—not just the next one—for our clients, their customers, and our own colleagues. We work with the best, Apple, Adobe, BMW, Nike, Diageo, Airbnb, BNY and many more, to power connected ecosystems that make brands stand out by driving performance with data, technology, AI, creative and...

As a Chicago ed-tech leader, we empower universities to build extraordinary student experiences while developing sustainable internal capabilities. Our intelligent innovation approach combines predictive analytics, proven technology, and deep expertise to drive measurable outcomes across enrollment, retention, and student success. From enrollment marketing to course design, we transform data into actionable insights that illuminate the entire student journey and enable...

Featured as "One of the Top Six Tailor's in the World by JW Marriott Magazine, and well recognized as Chicago's Premier Custom Clothier. BALANI Custom has a 5 Star rating on Yelp. http://www.yelp.com/biz/balani-custom-suits-and-shirts-chicago-2 BALANI's mission is to provide exceptional clothing and consultation with an emphasis on sleek and modern presentation. We are committed to truly collaborating with our clients and exceeding their expectations...

Belay Diagnostics provides next-gen sequencing to detect aneuploidy and mutations with our cerebrospinal fluid testing platform. Improving diagnosis for brain and spinal cord cancers can give people the best chance for a cure without the need for invasive biopsies. We see our technological advances in cerebrospinal fluid assays as offering clinicians alternative diagnostic tools for use in treatment decisions.

Who is Nexxen? We can be a one-stop shop for everything digital media advertising. Flexible advertising, unified by data. Nexxen empowers advertisers, agencies, publishers and broadcasters around the world to utilize data and advanced TV in the ways that are most meaningful to them. Our flexible and unified technology stack comprises a demand-side platform (“DSP”) and supply-side platform (“SSP”), with the...

MxD (Manufacturing x Digital) advances economic prosperity and national security by strengthening U.S. manufacturing competitiveness through technology innovation, workforce development, and cybersecurity preparedness. In partnership with the Department of Defense, we convene the industrial base to solve critical manufacturing challenges by accelerating digital adoption, empowering a skilled workforce, and modernizing supply chains. MxD is also the National Center for Cybersecurity...

Strike Social’s machine learning technology is an end-to-end YouTube, Meta, TikTok, and all-biddable social execution platform built to generate savings for agencies and deliver campaign performance for brands. We are a SWAS (Software with a Service) AdTech business partner. As an extension of your team, our 24/7, global team leverages our proprietary planning, pacing, and optimization tools to generate significant...

Definian helps organizations define what’s next by unlocking the full value of their data. With expertise spanning data strategy, modernization, advanced analytics, and AI, Definian equips leaders to harness data with clarity and precision throughout their digital evolution. Founded in 1985 as Premier International and rebranded in 2025, Definian has guided thousands of successful initiatives for global enterprises, technology providers, and...

PatientIQ is a fast growing health tech company empowering healthcare providers, industry, researchers, and others to collaborate on the mission to improve patient outcomes. PatientIQ is headquartered in Chicago and backed by top-tier west coast venture capital, major hospital investors, and others.