Top Tech Companies in Chicago, IL (6,583)
Lennar is a home building company providing new home construction and buying services in various states in the United States.
Transform the urban environment with smart city solutions and innovative outdoor advertising that reach and engage audiences throughout their day.
Qumis is generative AI built for the hardest part of insurance: understanding the policy. Built by attorneys. Made for scale. Used by the people who make insurance work.
Invenergy is a leading global privately-held developer and operator of sustainable energy solutions. We are headquartered in the Chicago and have 2000+ employees across the Americas, Europe and Asia. We have successfully developed over 175 projects, including wind, solar, and natural gas power generation as well as advanced energy storage facilities. We are innovators at heart — we design, build and...
Founded more than 15 years ago and headquartered in Chicago, the DV Group of financial services firms has grown to more than 350+ people operating throughout North America and in Europe. Since spinning out of a large brokerage firm in 2016, DV Trading has rapidly scaled as an independent proprietary trading firm utilizing its own capital, trading strategies, and risk...
DAC is a leading global digital performance agency—helping marketers connect with consumers from enterprise right down to the hyper-local level since 1972. DAC is passionate about helping businesses build, maintain, and optimize their online presence—leveraging expertise in everything from paid media, SEO and content strategy, to UX, creative storytelling, reputation management and data analytics to drive performance and help our clients...
BlackEdge Capital is a proprietary trading firm based in Chicago. In 2009, the founding partners of BlackEdge left a highly-respected market-making firm to build a new entity based off of their ideas on how market-making should be done. Thus far, BlackEdge has experienced rapid growth and is focused on becoming a leading global liquidity provider. The firm specializes in making...
1400+ People. 3 Continents. 33 Offices. We are a global integrated marketing agency transforming and inspiring the world of communications every day. A LETTER FROM PETER FINN: DECEMBER 2011. FINN PARTNERS WAS BORN. After 11 years serving as co-CEO of an historic agency that carried my father’s name— and mine!—and after 30+ years of working at the firm, I wanted to build...
Marquette Associates provides our clients with independent and thoughtful investment guidance. Our expertise is grounded in our commitment to client service — our team aims to be a trusted partner and as fiduciaries, our clients’ interests and objectives are at the center of everything we do. Marquette was founded in 1986 with the sole objective of providing investment consulting at...
For over a decade, Jobba Trade Technologies has developed a growing set of enterprise applications for the construction industry – to streamline outdated processes, enhance project transparency and improve communication with customers and staff. We're a mixed bag of Technologists, Customer Success Managers, Team Leaders, SaaS Sales & more..
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...
AbbVie is a global biopharmaceutical company focused on creating medicines and solutions that put impact first — for patients, communities, and our world. We aim to address complex health issues and enhance people's lives through our core therapeutic areas: immunology, oncology, neuroscience, eye care, aesthetics and other areas of unmet need.
Each and everything we do (professional services, content management, cloud migrations, learning management, and content development) reflects our industry insight, domain knowledge and thought leadership. As a result, we are one of the fastest growing IT solutions providers in America. The reliability of an ITTB solution is based on our rigorous project management framework along with our philosophy of attracting and...
Harrison Street is one of the leading investment management firms exclusively focused on alternative real assets. Since inception in 2005, the firm has created a series of differentiated investment solutions focused on demographic-driven, needs-based assets. The firm has invested across senior housing, student housing, build-to-rent, healthcare delivery, life sciences and storage real estate as well as social, utility and digital...
ENTRUST Solutions Group, an ENR Top 100 company, provides comprehensive and dependable engineering, consulting, and automation services to pipeline companies, gas and electric utilities, and industrial customers. With first-hand experience operating and maintaining energy infrastructure, our engineering professionals provide expertise in Pipeline Engineering, Integrity Services, Automation Integration, Electrical Design, Fiber & Broadband Communications, Industrial Solutions, and Process Safety Management. ENTRUST...
The University of Chicago is an urban research university that has driven new ways of thinking since 1890. Our commitment to rigorous inquiry and intellectual freedom draws pathbreaking scholars to our global campuses, where field-defining ideas are born that challenge and change the world. The University of Chicago has its main campus on Chicago's South Side and seven international campuses...
At Cornerstone Research, we attribute our success to a unique combination of resources: a creative and energetic staff, cutting-edge technology and research, and our work with academic and industry experts. Our consultants use innovative problem-solving approaches and achieve unparalleled analytic depth. Working with faculty experts from leading business schools, economics departments, and law schools keeps us at the forefront of...
Hugo is transforming the future of a continent by re-envisioning the future of its work. We exist to provide BPO excellence to our customers by investing heavily in the very best of African talent. African communities currently reap less than 2% of a BPO market worth a staggering $430 billion annually. We are changing this. Specializing in digital and AI operations, omnichannel...
Colliers (NASDAQ, TSX: CIGI) is a leading diversified professional services and investment management company. With operations in 67 countries, our more than 18,000 enterprising professionals work collaboratively to provide expert advice to real estate occupiers, owners and investors. For more than 25 years, our experienced leadership with significant insider ownership has delivered compound annual investment returns of almost 20% for...
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.
