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Top Tech Companies in Chicago, IL (7,767)

DV Trading
Financial Services
8 Offices
314 Employees
21 Benefits Hiring Now

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...

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DV Trading
SCOR
Insurance
37 Offices
4,492 Employees
27 Benefits Hiring Now

SCOR, one of the world’s largest reinsurers, serves more than 5,000 clients worldwide, providing a diversified and innovative range of solutions to control and manage risk. SCOR delivers advanced financial solutions, analytics and services across all dimensions of risk in Life & Health, Property & Casualty, and Investments. Reinsurance lies at the intersection of technical expertise and scientific progress. Models,...

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SCOR
Lambda Legal
Social Impact

Lambda Legal is a national advocacy organization committed to achieving full recognition of the civil rights for the LGBTQ+ community and everyone living with HIV through impact litigation, education, and public policy work.

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Lambda Legal
Tovala
eCommerce • Food • Hardware • Internet of Things • Software
Fully Remote
360 Employees
22 Benefits Hiring Now
Food for every taste. Tech for every meal.

We're Tovala, a food-tech company completely reinventing how people eat & live. Through an innovative combination of hardware, software, and food creation, we give our customers a way to enjoy really good, good-for-you meals without sacrificing time to do the things that matter to them. We've amassed a loyal, rapidly growing following in just a few years, radically changing the...

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Tovala

Tovala's Top Stability & Growth Strengths

Profitability: Profitability is described as being achieved by 2024 and sustained for multiple years, indicating improved operating footing. Nine-figure annual revenue is also cited alongside this profitability as a durability signal.

Market Expansion: A new 140,340-square-foot build-to-suit food processing facility in Winfield, Illinois is announced with a 2026 start and targeted 2027 completion, signaling planned capacity expansion. The expansion is positioned as supporting broader geographic service coverage and higher volume.

Strong Market Position & Advantage: A vertically integrated “smart oven + proprietary meals” model with scan-to-cook functionality is positioned as a distinctive niche leadership advantage. The ecosystem’s ability to cook both first-party meals and many grocery items is presented as extending usefulness beyond the subscription.

Reputation Partners, LLC
Agency • Professional Services • Consulting
Chicago
23 Employees
Hiring Now

Reputation Partners, LLC is a national strategic communications and public relations firm dedicated to building, protecting, and restoring corporate reputations. As a leader in corporate and business communications, the agency focuses on helping organizations manage and protect what matters most—their public image and brands. With over 20 years of experience, they provide integrated communications services to a diverse range of...

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Reputation Partners, LLC
Lincoln International
Financial Services
23 Offices
1,429 Employees
27 Benefits Hiring Now

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...

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Lincoln International

Lincoln International's Top Stability & Growth Strengths

Strong Revenue Growth: Disclosures indicate revenue and profits increased meaningfully in 2025 alongside higher transaction volumes and fees, with early 2026 momentum also noted. IPO materials and filings reference a robust backlog and rising activity into 2026.

Strong Market Position & Advantage: Evidence points to leadership in mid‑market, sponsor‑backed sell‑side M&A and private‑markets advisory, including a top global ranking for PE sell‑side over multi‑year periods and exceptional scale in valuations. Thought‑leadership platforms and an index partnership with S&P Dow Jones Indices reinforce brand authority beyond execution.

Market Expansion: The platform expanded via new offices and senior hires, as well as acquisitions that deepened sector and regional coverage. Headcount surpassed 1,400 by early 2026 and the firm accessed public markets through a U.S. IPO, signaling capacity and continued investment in growth.

Purple Strategies
2 Offices
133 Employees
7 Benefits Hiring Now

Ten years ago, two political firms were asked regularly to partner together to bring a mix of “red” and “blue” perspectives to corporate challenges. To serve that need the two firms joined together and created Purple Strategies. Through the years we’ve continued to evolve, bringing in diverse perspectives across a multitude of disciplines. Today, we are a corporate reputation strategy firm,...

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Purple Strategies
SHI International Corp.
Information Technology • Software
21 Offices
7,309 Employees
34 Benefits Hiring Now

Think of SHI as your personal technology concierge. We connect your team with the IT solutions and services you need to support your organizational growth and employee experience. Whether you’re building a modern hybrid workplace, defending against an evolving threat landscape, making the cloud work harder for you, or searching for ways to optimize your software portfolio, our friendly 6,000-person...

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SHI International Corp.

SHI International Corp.'s Top Stability & Growth Strengths

Strong Revenue Growth: Reported multi-year top-line increases, from record results in 2020–2021 to surpassing $16B in rolling 12‑month sales by October 2025. Disclosures consistently describe continued expansion across software, devices, data center, cloud, security, and services.

Strong Market Position & Advantage: Consistently ranks in the top cohort of North American solution providers and appears on national private-company lists, signaling scale and competitiveness. Recognition as a leading Microsoft Modern Workplace partner and other accolades reinforce standing among large peers.

Strategic Partnerships: Vendor ecosystem momentum includes surpassing $1B in cumulative sales with CrowdStrike and deep alignments across NVIDIA, AWS, and HPE. Awards, competencies, and specialized labs point to strong co-sell and solution development with key partners.

Northwestern Medicine
19 Offices
Hiring Now

Northwestern Medicine is the collaboration between Northwestern Memorial HealthCare and Northwestern University Feinberg School of Medicine around a strategic vision to transform the future of healthcare. It encompasses the research, teaching, and patient care activities of the academic medical center.

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Northwestern Medicine

Northwestern Medicine's Top Stability & Growth Strengths

Strong Market Position & Advantage: Evidence indicates Northwestern Medicine, anchored by Northwestern Memorial Hospital, holds sustained top placement in Illinois and national Honor Roll recognition, signaling durable competitive advantage in a highly competitive Chicago market. Feedback suggests additional third-party quality and safety accolades (e.g., Vizient Top Performer, Leapfrog A grades, Newsweek listings) reinforce brand strength across complex care.

Market Expansion: Evidence indicates the system is adding capacity across inpatient, ICU, and surgical platforms (Lake Forest pavilions, NMH ICU expansion approval, proposed new ORs, and a large inpatient tower under review), alongside new and expanded outpatient sites. Feedback suggests these projects broaden regional access and position advanced programs closer to patients across 11 hospitals and 200+ sites.

Strong Revenue Growth: Evidence indicates operating revenue grew year over year and recent patient-service revenue increased meaningfully in the latest six-month period. Feedback suggests top-line momentum is aligned with higher volumes and service-line investments even as the cost environment remains challenging.

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C3 AI
Artificial Intelligence • Big Data • Machine Learning • Software
10 Offices
923 Employees
31 Benefits Hiring Now

C3 AI is the leading Enterprise AI software provider for accelerating digital transformation. Digital transformation is about leveraging big data and the internet of things to improve performance of assets and predict shortfalls before they happen — all through artificial intelligence and machine learning. Get ahead of supply chain delays before they affect your delivery deadlines. Predict maintenance needs to...

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C3 AI

C3 AI's Top Stability & Growth Strengths

Strategic Partnerships: Expanding activity and joint pipelines with hyperscalers and large integrators, along with marketplace availability, are positioned to ease procurement and amplify distribution. Federal and partner-led bookings were highlighted as growing even as recognized revenue lagged.

Strong Market Position & Advantage: Leader recognitions in enterprise/industrial AI platform evaluations bolster credibility and competitiveness in defined niches. Mission-critical deployments and compliance milestones reinforce readiness for regulated, large-scale use.

Market Expansion: Momentum in federal, defense, and aerospace bookings and at-scale public-sector deployments indicate traction in complex, mission-critical environments. Alliances with major cloud providers expand reach into enterprise accounts.

Stanley Black & Decker, Inc.
32 Offices
26,297 Employees
32 Benefits Hiring Now

For the builders and protectors, for the makers and explorers, for those shaping and reshaping our world through hard work and inspiration, Stanley Black & Decker provides the tools and innovative solutions you can trust to get the job done—and we have since 1843. You repair your home and car with the tools we provide. Your car and your phone are...

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Stanley Black & Decker, Inc.

Stanley Black & Decker, Inc.'s Top Stability & Growth Strengths

Profitability: Results show gross margin rose to about 30.3% (adjusted 30.7%) in 2025 and adjusted EPS reached $4.67, reflecting gains from pricing, mix and supply‑chain cost reductions. Management guides to further EPS growth in 2026, indicating continued profit improvement.

Healthy Cash Flow: Free cash flow was $688 million in 2025 with guidance of $700–$900 million for 2026, and proceeds from the CAM divestiture are directed toward deleveraging. These actions support balance‑sheet resilience while funding the transformation.

Strong Brand Reputation: DeWalt was ranked the “Most Trusted” power‑tool brand in 2025 and 2026, underscoring strong mindshare and pricing power in U.S. channels. The company’s global brand portfolio (DEWALT, CRAFTSMAN, STANLEY, BLACK+DECKER) reinforces category leadership.

Natural Resources Defense Council, Inc.
8 Offices
700 Employees
Hiring Now

NRDC (Natural Resources Defense Council) is a 501(c)(3) nonprofit environmental advocacy organization. It combines more than 3 million members and online activists with roughly 700 scientists, lawyers, and other environmental specialists to confront the climate crisis, protect wildlife and wild places, and advance clean air, clean water, healthy communities, and lasting environmental change through science, policy advocacy, public engagement, and...

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Natural Resources Defense Council, Inc.
KINEXON
Information Technology
3 Offices
243 Employees
5 Benefits Hiring Now
Technology solutions that add real-time value in industries, logistics & sports. Discover our latest release: KINEXON OS

KINEXON stands for connected and automated operations in manufacturing, logistics, sports and media organizations. Our full IoT-stack, which includes state-of-the-art cloud solutions, translates physical worlds into digital twins and provides intuitive tools to identify, optimize and automate processes. Through our leading solutions we enable our customers to achieve next-level performance, efficiency and sustainability. 360-degree connectivity also seamlessly integrates into existing IT...

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KINEXON
Clune Construction
Professional Services • Real Estate • Hospitality • Industrial
8 Offices
1,107 Employees
Hiring Now

Clune Construction is a national, employee-owned general contractor providing construction management services for commercial buildings, including offices, retail spaces, hospitality venues, and mission-critical data centers. Founded in 1997, they manage a diverse portfolio of projects across the United States, emphasizing a people-first approach, integrity, and excellence in delivering high-quality commercial interiors and infrastructure projects.

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Clune Construction
HYCU
Software
6 Offices
250 Employees
3 Benefits Hiring Now
#1 AI Resilience Company

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,...

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HYCU
Daniels Health
Healthtech
5 Offices
610 Employees
27 Benefits Hiring Now

MAKING HEALTHCARE SAFER The philosophy that guides Daniels - striving to make a safer environment for everyone involved in healthcare. Daniels has operations in Australia, USA, Canada, New Zealand, UK, Europe and South Africa and is widely regarded as a leader of innovation in the medical waste space. Daniels'​ flagship product - the Sharpsmart collector, was launched in 1999 and is...

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Daniels Health

Daniels Health's Top Stability & Growth Strengths

Market Expansion: Expansion moves including a merger, facility additions, and emphasis on onboarding new customers point to a growing footprint and client base. Operations across six countries and a broad U.S. network reinforce reach and scale.

Innovation-Driven Growth: Clinically engineered, reusable solutions like the peer-reviewed Sharpsmart and non-incineration treatment technologies underpin product-led adoption. Emphasis on safety and sustainability aligns with evolving hospital standards and environmental priorities.

Strong Market Position & Advantage: Positioning as a prominent competitor with extensive infrastructure, high service reliability, and partnership orientation supports competitive advantage. Customer satisfaction signals such as strong NPS and delivery performance suggest durable standing with healthcare institutions.

StackAdapt
AdTech • Marketing Tech
7 Offices
371 Employees
18 Benefits Hiring Now

StackAdapt is a self-serve advertising platform that specializes in multi-channel solutions including native, display, video, connected TV and audio ads.

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StackAdapt
Esquire Deposition Solutions LLC
Legal Tech • Professional Services
6 Offices
876 Employees
Hiring Now

Esquire Deposition Solutions is a national provider of remote and in-person deposition management solutions, court reporting services, and technology. They offer comprehensive litigation support, including court reporting, video, and interpreting, for law firms, insurance carriers, and corporate legal departments. Operating 49 offices nationwide, they support over 300,000 depositions annually using state-of-the-art technology to ensure seamless and secure legal proceedings.

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Esquire Deposition Solutions LLC
Walgreens
Digital Media • eCommerce • Healthtech • Information Technology • Retail
4 Offices
225,000 Employees
42 Benefits Hiring Now
Our tech teams are updating infrastructure, expanding network capabilities and adopting new collaboration tools!

Walgreens sells prescription and over-the-counter drugs, beauty and personal care items, household products, convenience and fresh foods, and photofinishing products. Through Walgreens.com, our award-winning mobile app and mail order, we offer omni-channel access to consumer goods and services, pharmacy, and health and wellness services. We also provide specialty pharmacy, respiratory services and in-store clinics. Walgreens is pretty much everywhere – a...

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Walgreens

Walgreens's Top Stability & Growth Strengths

Strong Market Position & Advantage: Walgreens is repeatedly characterized as a leading U.S. pharmacy retailer with national scale and prescription volume that place it among the top players. Recognition as a major community distribution chain and a long history of industry leadership underscore a durable competitive position.

Strong Brand Reputation: The brand is described as one of U.S. consumers’ favorites and as a recognized leader focused on pharmacy, access, and care. Historical prominence and widespread name recognition support enduring brand equity.

Cost & Operational Efficiency: Investments in robotic central fill and micro-fulfillment centers are intended to reduce costs and redeploy pharmacists toward clinical services and vaccinations. Store optimization and consolidation efforts indicate a deliberate shift to a leaner, more efficient operating model.

Bluestar Energy Capital
Chicago
19 Employees
Hiring Now

The energy transition is accelerating, broadening, and deepening. But bottlenecks remain. High-quality development projects, advanced by management teams with the experience and capital necessary to deliver investable infrastructure at scale remain a scarce resource in many global markets. Bluestar Energy Capital is focused on addressing this scarcity. Through a combination of establishing our own regional development platforms as well as controlling...

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Bluestar Energy Capital

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