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

ReallyColor
Consumer Web • eCommerce
Chicago

Turn Your Own Real World Photos Into Coloring Book Pageshttp://www.ReallyColor.com/

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ReallyColor
UPshow
Digital Media • Marketing Tech
Chicago
70 Employees
39 Benefits
UPshow is a Chicago-based B2B SaaS company that businesses drive ROI through their TVs.

UPshow, the leading in-venue entertainment and marketing platform, is the first and only provider of white-labeled, digital interactive networks for retail and hospitality brands to engage customers and employees directly from their mobile devices. UPshow’s technology makes it simple for large brands to build and launch engaging and promotional experiences on thousands of in-venue TV screens creating a revolutionary in-venue network...

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UPshow
Benefit Mobile
eCommerce
Chicago

Benefit is a mobile platform that enables charitable organizations to raise funds fast with minimal effort and enables users to support the causes they care most about with every purchase, without spending an extra penny. Donations are made by using the Benefit app for everyday shopping in-store or online at hundreds of the nations top retailers. E

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Benefit Mobile
MentorMob
Consumer Web • Edtech
Chicago
5 Employees

MentorMob is a unique learning and discovery website and app for a growing list of topics. The community behind MentorMob finds the best free learning content and organizes it into comprehensive, addictive MentorMob learning Guides. 

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MentorMob
Accelerated Digital Media
Agency • Digital Media • eCommerce • Marketing Tech
Fully Remote
30 Employees
15 Benefits Hiring Now
A performance marketing agency specializing in paid media management for D2C Digital Health & e-Comm companies.

Accelerated Digital Media is a bootstrapped company that has recruited some of the top talent in digital marketing. We're on a mission to create one of the country's top digital marketing firms. ADM is a team of performance marketers specializing in paid media management for high-growth Digital Health and e-commerce companies. We work with our clients to manage their investments on...

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Accelerated Digital Media

Accelerated Digital Media's Top Stability & Growth Strengths

Strong Market Position & Advantage: Public positioning presents ADM as a niche leader in ecommerce and digital health, supported by Google Premier Partner status and a reported 2024 Google Agency Excellence Award indicating recognized capability. Within these focus areas, published outcomes and platform credentials suggest competitive advantage.

Strategic Partnerships: The firm maintains recognized platform ties (e.g., Google Premier Partner) and positions itself as an early adopter of products like Performance Max, indicating close alignment with key ecosystems. Integration into OuterBox is described as expanding paid media and healthcare expertise under a broader platform.

Customer Loyalty & Retention: The company cites an average 32‑month engagement, suggesting durable client relationships. Published client‑impact figures and case narratives align with sustained retention within its core verticals.

Stryker
Healthtech • Other • Robotics • Biotech • Manufacturing
48 Offices
51,000 Employees
45 Benefits Hiring Now
Together with our customers, we're on a mission to make healthcare better.

Stryker is a global leader in medical technologies and, together with its customers, is driven to make healthcare better. The company offers innovative products and services in MedSurg, Neurotechnology, Orthopaedics and Spine that help improve patient and healthcare outcomes. Alongside its customers around the world, Stryker impacts more than 130 million patients annually. More information is available at www.stryker.com. Together with...

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Stryker

Stryker's Top Stability & Growth Strengths

Strong Revenue Growth: Recent results show double-digit annual sales expansion through 2025, with management guiding to continued organic growth into 2026.

Strong Market Position & Advantage: Evidence highlights leadership in orthopedic robotics and top-tier standings among global medtech peers, with notable share in joint replacement and integrated OR technologies.

Diversified Revenue Streams: Multiple segments and recent vascular-focused acquisitions broaden growth drivers and reduce reliance on any single category.

Harley-Davidson Motor Company
13 Offices
8,412 Employees
21 Benefits

In 1903, out of a small shed in Milwaukee, Wisconsin, four young men lit a cultural wildfire that would grow and spread across geographies and generations. Their innovation and imagination for what was possible on two wheels sparked a transportation revolution and lifestyle that would make Harley-Davidson the most desirable motorcycle brand in the world. • Our Mission: More than building machines,...

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Harley-Davidson Motor Company
Prosperoware
Software
2 Offices
117 Employees

Prosperoware is an enterprise software company focused on legal and professional services. Our 300,000+ users represent half of the G20, most of the Am Law 200, a quarter of the UK Top 100, many large global corporations, and the Big Four accounting firms. Our innovative software is transforming how professionals work and enabling firms to better compete. Our more than...

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Prosperoware
Hashrocket
Software
Chicago
30 Employees

Hashrocket is a Ruby on Rails, iOS and Android design and development shop. We're located on the Florida beaches and in downtown Chicago. We specialize in test-driven development, pair programming, user-centered design, elegant code, and on-site Ruby on Rails training. We're the best at what we do.

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Hashrocket
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Meteor Games
Consumer Web • Gaming
Beverly Hills
4 Employees

Meteor Games is an independent online gaming studio committed to developing fun, immersive, and innovative games spanning the web, social networks, and mobile devices

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Meteor Games
InHub
Enterprise Web • Fintech
Chicago

InHub lets investment professionals and fiduciaries complete the traditional request for proposal process in an efficient way, saving lots of time and money.

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InHub
Waltz Health
Healthtech • Sales • Software • Pharmaceutical
Chicago
30 Employees
16 Benefits
Waltz is a Chicago-based technology startup, leading a new way forward for prescription care.

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...

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Waltz Health
Xaptum
Internet of Things • Software
Chicago
8 Employees

Xaptum is an early pioneer and leader in Internet of Things cybersecurity. Our mission is to capture the market by simplifying secure communication in IoT forever! The Public Internet was not designed for IoT. It was designed to facilitate information download, not to securely orchestrate traffic exchange between billions of IoT endpoints. The evolution of IoT brings challenges across security,...

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Xaptum
Cog Systems
Software • Cybersecurity
Chicago
18 Employees

Cog Systems, a cyber security company. Cog built and enabled the world's most secure connected devices, provided advanced operating system and platform development products and services for smart, connected and IoT devices. Our founding staff developed the OKL4 Microvisor at Open Kernel Labs (acquired by General Dynamics C4 Systems) and have each more than decade of specialist experience in the field, including...

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Cog Systems
Callibrity
Software
3 Offices
78 Employees
26 Benefits Hiring Now

Callibrity is a software consultancy specializing in software engineering, digital transformation, cloud strategy, and data-driven insights. With locations in Cincinnati and Columbus, Ohio our national reach serves clients on their digital journey to solve complex problems and create innovative solutions for ever-changing business models. Our technology experience covers a diverse set of industries with a focus on middle-market and enterprise...

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Callibrity
Matrix Resources
Information Technology
11 Offices
900 Employees
7 Benefits

Get to know MATRIX and get to know the best of IT staffing and agile consulting. Preparation and clear communication are givens. Join the fun!

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Matrix Resources
NFP, an Aon company
15 Offices
4,449 Employees
37 Benefits

NFP, an Aon company, helps companies and individuals address today’s most significant Risk Capital and Human Capital challenges. With colleagues across the U.S., Canada, UK and Ireland, and global capabilities enhanced by the Aon advantage, NFP serves a diversity of clients, industries and communities. Our collaborative team provides specialized expertise and customized solutions, including property and casualty insurance, employee benefits,...

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NFP, an Aon company

NFP, an Aon company's Top Stability & Growth Strengths

Strong Market Position & Advantage: Evidence indicates NFP is a leading middle‑market broker and benefits consultant with durable scale, now operating as “NFP, an Aon company,” which amplifies its reach via Aon’s global platform. Industry rankings consistently place it in the upper tier of brokers, reinforcing competitive positioning in its core segment.

Market Expansion: Announcements show continued 2025–2026 activity including multiple tuck‑in acquisitions and a new National Flood Practice, extending capabilities and geographic footprint across the U.S., Canada, the U.K., and Ireland. This cadence reflects ongoing build‑out of niche specialties and regional presence.

Cost & Operational Efficiency: Aon’s commentary links NFP integration to restructuring savings and margin expansion, indicating operating leverage on a larger base. Filings confirm integration progress and portfolio focus actions that align cost structure with core broking and benefits.

Vouch Insurance
Fintech • Insurance • Financial Services
3 Offices
200 Employees
59 Benefits
Vouch is a next-generation insurance provider.

At Vouch, we believe business insurance should move at the speed of innovation. Legacy insurance providers can’t keep up with the emerging risks of high-growth companies, leaving clients stuck with outdated, rigid coverage. Vouch is a modern insurance provider dedicated to the innovation economy. Backed by $185M in funding from world-class investors, we’re reimagining business insurance—just as Stripe transformed payments and...

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Vouch Insurance

Vouch Insurance's Top Stability & Growth Strengths

Strategic Partnerships: Embedded and preferred-provider relationships with startup platforms and financial infrastructure are positioned as a durable distribution edge in the venture-backed startup niche. Continued alliances and partner integrations (e.g., embedded flows) are described as funneling high-intent buyers at key formation and financing moments.

Strong Market Position & Advantage: Leadership is framed as credible within the narrow segment of U.S. venture-backed and high-growth startups, supported by startup-specific underwriting focus and ecosystem mindshare. Category leadership is repeatedly qualified as niche-specific rather than broad SMB/commercial market dominance.

Market Expansion: Expansion beyond the original tech/startup core into additional verticals (financial services, health & life sciences, professional services) is presented as an intentional scale move. Reported client count growth signals a widening footprint alongside broader sector reach.

Blue Lava
Security
Chicago
20 Employees
10 Benefits
Coming to Chicago - Building a great engineering team!

Blue Lava empowers security executives to manage the business of security. We are a funded early-stage startup that is on a mission to build the industry’s first end-to-end business application platform for security. The Blue Lava platform guides security executives to assess, strategize, and mature their cybersecurity programs through software

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Blue Lava
MedSpeed
Healthtech
6 Offices
988 Employees

Healthcare is changing. Healthcare organizations are growing. Care continues to expand outside of the hospital walls. This provides more capacity to utilize scale to create healthcare companies that are better functioning, smarter organizations. Intra-company logistics - the enterprise-wide movement of physical materials, such as blood and specimens, pharmaceuticals and supplies - is the foundation of the healthcare supply chain. Healthcare...

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MedSpeed

MedSpeed's Top Stability & Growth Strengths

Investor Backing & Capital Strength: Feedback suggests the August 2024 investment by Water Street Healthcare Partners provides significant capital and resources to expand services, capabilities, and market reach. Independent deal coverage and repeated references to expansion plans indicate reinforced financial support for scaling.

Market Expansion: Feedback suggests MedSpeed has expanded to 150+ locations and 100+ hubs across 33 states, with six new locations in 2025 and entry into its 33rd state. Ongoing enterprise wins (e.g., WakeMed, Allina Health) and new market entries signal continued geographic and operational growth.

Customer Loyalty & Retention: Feedback suggests MedSpeed serves 29 of the top 100 U.S. health systems and has renewed multi‑year relationships like TriCore’s seven‑year extension. The company also reports very high customer retention and recent competitive wins such as UC San Diego Health, indicating durable account stickiness.

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