Top Tech Companies (8,082)

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...

RTR Management and Consulting Services is a Chicago-based outsourced human-resources consulting firm serving businesses and nonprofit organizations. It helps clients manage human-capital needs through recruiting and staffing, compensation and benefits, training and coaching, employee relations, organizational development, HR administration, payroll, and career services. Its services are designed to help organizations improve efficiency, reduce costs, meet HR needs, and develop and...

CNO Financial Group, Inc. (NYSE: CNO) secures the future of middle-income America. CNO provides life and health insurance, annuities, financial services, and workforce benefits solutions through our family of brands, including Bankers Life, Colonial Penn and Washington National. Our customers work hard to save for the future, and we help protect their health, income and retirement needs with 3.2 million...

Fishman PR is a premier national integrated marketing agency specializing in the franchise industry. Founded in 1991, the firm provides public relations, content marketing, and digital strategies to help franchisors build trust and grow their systems. Their mission focuses on supporting entrepreneurship and local economies by creating compelling narratives that drive franchise lead generation and consumer brand awareness.

MUFG (Mitsubishi UFJ Financial Group) is one of the world's leading financial groups. Headquartered in Tokyo and with over 360 years of history, MUFG has a global network with over 2,500 locations in more than 50 markets including the Americas, Europe, the Middle East and Africa, Asia and Oceania. The Group has over 170,000 employees and offers services including commercial...

ActiveCampaign helps small teams power big businesses with the must-have platform for intelligent marketing automation. Customers from over 170 countries depend on ActiveCampaign’s mix of pre-built automations and integrations (including Facebook, Google, WordPress, Salesforce, Shopify, and Square) to power personalized marketing, transactional emails, and one-to-one CRM interactions throughout the customer lifecycle. ActiveCampaign holds the highest customer satisfaction rating among Marketing...

Advance Auto Parts, Inc. is a leading automotive aftermarket parts provider that serves both professional installer and do-it-yourself customers. As of January 3, 2026, Advance operated 4,305 stores primarily within the United States, with additional locations in Canada, Puerto Rico and the U.S. Virgin Islands. The Company also served 809 independently owned Carquest branded stores across these locations in addition...

Founded in 2013, we believe trade can move the human race forward. That’s why our mission at Flexport is to make global commerce so easy there will be more of it. The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We’re shaping the future...

UG2 is a leader in integrated facility services, providing a high standard of janitorial, operations, maintenance, and workplace solutions. They specialize in delivering professional facility services across diverse markets, including commercial, corporate, education, healthcare, life science, public venue, retail, and industrial sectors, with a mission to set a new standard of excellence and create the next generation of leadership in...

Edelman is a global communications firm that partners with businesses and organizations to evolve, promote and protect their brands and reputations. Our 6,000 people in more than 60 offices deliver communications strategies that give our clients the confidence to lead, act with certainty and earn the lasting trust of their stakeholders. We develop powerful ideas and tell magnetic stories that move...

Erie Family Health Centers is a Federally Qualified Health Center (FQHC) providing high-quality, affordable primary medical, dental, and behavioral healthcare regardless of a patient's ability to pay. Motivated by the belief that healthcare is a human right, the organization serves over 90,000 patients across 13 locations throughout Chicago and its northern suburbs to support healthier people, families, and communities.

NCC Group is a global cyber security and resilience company that helps organizations manage risk, strengthen resilience, and build trust. They provide services in cyber security consulting, managed services, technical assurance, and software escrow.

Skyline Construction is a 100% employee-owned general contractor specializing in large-scale commercial interior construction. As a people-first organization, they deliver creative and efficient environments for commercial offices, life science, healthcare, and hospitality projects. They provide high-quality services in project management, accounting, and marketing to turn mundane spaces into stunning, high-efficiency professional environments.

Opportunity Development Centers, Inc. (ODC) is a private, not-for-profit agency serving people with disabilities in Central and North Central Wisconsin. Its mission is to empower people with disabilities to achieve their work and life goals. ODC provides skills training and employment services, helps individuals become more active in their communities, and operates social enterprises that offer training and employment opportunities.

Through Fetch Points, the platform transforms everyday actions into rewarding moments, with more than $1 billion in Fetch Points awarded to date. Every day, more than 13 million receipts are submitted on Fetch, creating visibility into $212 billion in gross merchandise value and delivering the largest retail-agnostic, SKU-level view of household spending. This unmatched dataset powers Fetch as an outcomes-based advertising...

Global Relay is a leading provider of compliant electronic communications archiving, messaging, supervision, information governance, and eDiscovery. Our 20,000+ customers in 90 countries include highly regulated organizations and other corporate firms, including financial services, insurance, technology, energy (oil and gas), legal, government and healthcare. Global Relay preserves more than 60 data types within a unified, highly-secure cloud repository. Data types include: email,...

Riskonnect is the leading integrated risk management software solution provider. Our technology empowers organizations with the ability to anticipate, manage, and respond in real-time to strategic, operational, and digital risks across the extended enterprise. More than 900 customers across six continents use our unique risk-correlation technology to gain previously unattainable insights that deliver better business outcomes. Riskonnect has more than 500...

Capital Markets Gateway (CMG) is a financial technology firm that is modernizing the equity capital markets (ECM). CMG connects investors and underwriters via a neutral platform that delivers integrated ECM data and analytics, unrivaled transparency, and workflow efficiencies. Providing a digital system of record for firm-wide deal activity, CMG helps clients make more timely, better-informed decisions. Launched in 2017 by...

Proskauer is an elite global law firm advising businesses, asset managers, banks, listed corporations, and private companies. It operates across major financial centers in the United States, Europe, South America, and Asia, combining commercial legal advice with deep expertise in sports, technology, life sciences, health care, finance, and related industries. The firm also emphasizes pro bono service and community impact.

W.E. O’Neil Construction is a 100% employee-owned, nationally ranked general contractor headquartered in Chicago, serving clients and partners nationwide from offices across six states. It delivers commercial building projects through general contracting, construction management, preconstruction, and self-perform services. Its work spans markets including office, retail, healthcare, education, hospitality, and manufacturing, and the company emphasizes quality, integrity, and responsiveness to clients’...