Top Tech Companies (7,767)

At Ryan Companies, we believe the value of the buildings we design, develop, finance, manage and construct is about more than dollars and cents – it’s also about the value they bring to the people who use them and the communities that surround them.

HYCU, Inc. is the #1 AI Resilience Company that protects, uncovers, and recovers the data that runs your business. With one platform for backup and recovery for more than 100 workloads across SaaS applications, AI systems, cloud environments, and on‑premises infrastructure. HYCU reduces cost for customers by eliminating complex, out‑of‑phase data protection operations. With HYCU R‑Cloud, customers protect any workload,...

Calamos is a diversified, global asset and wealth management firm offering a wide range of innovative investment strategies. As one of the top liquid alternative asset managers in the world, Calamos maintains dedicated investment teams across all asset classes, with global research capabilities and access to specialized private and public markets. Calamos offers investment strategies and personal wealth management solutions...

Evergreen Real Estate Group is a fully integrated real estate company that develops, acquires, and manages affordable and market-rate housing across the United States. Dedicated to transforming communities and improving lives, the firm specializes in multifamily real estate development services, providing sustainable housing solutions and implementing social service programs to help residents secure financial assistance and employment.

Gelber Group, a Chicago-based global proprietary trading company, has set the bar as one of the industry’s most innovative and enduring firms. Our success is driven by our relentless pursuit of new trading ideas and our emphasis on technological innovation. Established in 1982, Gelber Group is privately funded and trades on major exchanges in the United States and worldwide, operating in...

H.W. Lochner is a distinguished engineering, planning, and consulting firm specializing in infrastructure development, providing services for aviation, surface transportation, and water clients.

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...

Envision Unlimited is a full spectrum of care organization serving individuals with intellectual and developmental disabilities and mental health challenges from infants to senior citizens. Their mission is to provide quality services that promote choice, independence, and inclusion. Innovative services include community living options, day programs, employment, respite, mental health services, and specialized foster care for children with disabilities.

Established in 2001, Avalere Health is a purposefully built commercialization partner for the biopharmaceutical, medical technology, and wellness industries. Our team of 1,500+ experts combine their knowledge and expertise across our core disciplines—Consulting; Medical; Policy; Value, Evidence, and Access; Marketing; and Digital Experience Technology—to create the connections that make better health happen. We partner with our clients to navigate the...

ACCESS Community Health Network is a community health organization serving Chicagoland through 33 convenient health center locations. It provides a full range of comprehensive, quality healthcare services to meet patients’ total health needs, both within and beyond its community health centers. ACCESS is accepting new patients and helps connect local residents with accessible care across the Chicagoland region.

Founded in 2001, cGMP Consulting Inc. has strived to help our clients adopt new technologies and ensure that changes to your processes are compliant with current Good Manufacturing Practices (cGMP). Our experienced engineering and quality assurance consultants have helped many industry leading companies identify and remediate gaps, support international pharmaceutical manufacturing, and implement cGMP requirements.

Zekelman Industries is the largest independent steel pipe and tube manufacturer in North America. Through its various subsidiaries, including Atlas Tube, Wheatland Tube, and Z Modular, the company provides structural steel, pipe, and innovative modular building solutions. They focus on domestic manufacturing, serving construction and manufacturing teams with a commitment to quality, reliability, and long-term value, while also operating as...

We empower patients with secure custody and control of their health data and simplify navigating care. We connect patients with rare and chronic conditions to non-profit communities for support and they can opt-in to sharing confidential insights for research and development, and receive compensation for their contributions. Our healthcare ecosystem is where patients are active participants, care is personalized and...

Launched in 2019, Five to Nine is woman and minority-owned. The company is headquartered in Chicago, IL. Five to Nine's easy-to-use platform helps organizers manage and evaluate company events - both virtual and in-person. From ERG events and programs to manager training and recruiting events, we help organizers streamline program management into one tool. Our platform automates organizer's busy work while...

We’re a group of passionate professionals from a variety of design-related fields, who have come together to build a purely digital design-focused school called DESIGNATION. Why design? Because as digital environments become larger and larger parts of our everyday lives, we believe design is more important than ever. Join us, and together we’ll design the future.

Forget what you think you know about professional services. We go beyond what’s expected and help others do the same. Grant Thornton is the U.S. member firm of Grant Thornton International Ltd, one of the world’s leading independent audit, tax and advisory firms. That means our network has more than 60,000 professionals in more than 135 countries who are ready to...

OVME is a national network of boutique medical aesthetic studios specializing in injectables, facials, laser treatments, and skincare, founded with a vision to redefine medical aesthetics as a more human, personalized experience.

As one of the original firms, we’ve never lost sight of the fact that consulting is a people business. A global partnership in more than 40 countries, our people make us who we are. We’re individuals with different passions and strengths who take as much joy in the work we do as from those we work with. Our strategic operations heritage...

Maple Hospitality Group is a Chicago-based hospitality group focused on creating unique and innovative dining experiences. They operate dynamic restaurants, a restaurant incubator, and a private lifestyle club, known for brands like Maple & Ash, Monarch, and Kessaku.

Numerator is a data and tech company bringing speed and scale to market research. Headquartered in Chicago, IL, Numerator has more than 2,400 employees worldwide. The company blends proprietary data with advanced technology to create unique insights for the market research industry that has been slow to change. The majority of Fortune 100 companies are Numerator clients.