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Top Tech Companies in Chicago, IL (7,852)

Five Guys
7 Offices
11,932 Employees

Five Guys is a burger and fries restaurant brand focused on quality, freshness, and straightforward food. The company began as a Washington, DC burger spot and has grown into a worldwide fan favorite, serving handcrafted burgers and fries through its restaurant locations and franchise network globally. Its mission centers on a simple-but-serious pursuit of great burgers and fries.

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Five Guys

Five Guys's Top Stability & Growth Strengths

Strong Revenue Growth: France revenue is cited at approximately €103.3 million in 2024 with double-digit year-over-year growth, while European operations are described as showing consistent increases. Additional references point to rising regional sales and solid multi-million-euro performance across France and Europe, indicating momentum.

Market Expansion: The brand operates nearly 2,000 restaurants across about 30 countries and continues adding units in Europe and France, including development of new formats such as drive-thrus. Ongoing site searches and steady openings signal a growing footprint rather than contraction.

Investor Backing & Capital Strength: A £185 million refinancing for Five Guys Europe is specifically intended to accelerate rollout across key markets including France, Germany, Spain, and the UK. This capital position supports continued expansion and operational investment.

Tuff Shed Inc
Other • Productivity • Retail • Sales
55 Offices
1,500 Employees
20 Benefits Hiring Now
A premier provider of storage buildings and garages, creating products of lasting value.

Tuff Shed is America's leading provider of installed storage buildings and garages. Since 1981, we have been delivering on our customer promise of providing products of lasting value through the use of innovative engineering, proven construction techniques and expert consultative services.

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Tuff Shed Inc
The HR Source
Agency • HR Tech • Professional Services • Consulting
Downers Grove
16 Employees

The HR Source specializes in connecting top talent with great companies, offering personalized hiring solutions and expert matchmaking. They provide staffing, recruiting, consulting, and outsourced HR needs for businesses.

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The HR Source
Growth Panda
Agency • Cloud • Marketing Tech • Sales
Chicago
6 Employees
6 Benefits

We’re a team of entrepreneurs, sales execs, designers, developers, marketers, and doers who are addicted to hard problems. We work with companies across industries to help them leverage modern sales, marketing, service, and operational technologies to take their business to the next level.

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Growth Panda
Casechek
Healthtech
Fully Remote
44 Employees
2 Benefits Hiring Now

Casechek is on a mission to make surgery scalable. By bridging the gap between healthcare providers and the implant vendor ecosystem, we streamline processes and drive down the cost of healthcare.

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Casechek

Casechek's Top Stability & Growth Strengths

Strategic Partnerships: Recognizable health systems are publicly referenced as partners/customers, including a named partnership with UCLA Health and additional large-system relationships highlighted on the company site. Ecosystem alignment is also signaled through a Workday Innovation Partner milestone, which supports enterprise integration credibility.

Investor Backing & Capital Strength: Recent venture funding activity is referenced via third-party databases, indicating access to capital to support scaling initiatives. Additional signals like active role postings are consistent with investment into continued expansion.

Strong Market Position & Advantage: Third-party recognition is cited via a KLAS Emerging Company Spotlight and other award programs, which collectively support a “leading specialist” positioning in a narrow workflow niche. Enterprise-readiness markers such as SOC 2 Type II and a third-party HIPAA attestation further reinforce competitiveness in hospital procurement/payment environments.

Volexion
Greentech • Energy
Chicago

Volexion is a battery technology company working to improve the performance of lithium-ion batteries globally. Volexion’s proprietary graphene coating for lithium-ion battery cathodes dramatically improves energy and power density while reducing costs. Volexion was founded by Prof. Mark Hersam, Director of the Northwestern University Materials Research Center and a MacArthur Fellow, who discovered that coating battery cathodes with graphene can...

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Volexion
EnsembleIQ
Digital Media • Sales • Analytics • Business Intelligence
2 Offices
190 Employees
30 Benefits
EnsembleIQ is a North American business intelligence company

EnsembleIQ is a North American business intelligence company delivering insightful information and actionable connections. Using our market expertise throughout the entire path to purchase in retail, retail technology, consumer goods, healthcare, and hospitality, we help professionals make informed business decisions and gain a competitive advantage. We offer creative solutions that connect suppliers and service providers with our business-building communities. Through...

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EnsembleIQ
Global Digital Asset & Cryptocurrency Association
Chicago
39 Employees

In recognition of the urgent challenges facing the digital asset and cryptocurrency industry, the Global Digital Asset and Cryptocurrency Association gathers the breadth of industry participants and stakeholders as a self-regulatory association to: • Reduce uncertainty and regulatory ambiguity through advocacy and engagement; • Instill trust in the industry through the development and promotion of global standards, guidance and best...

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Global Digital Asset & Cryptocurrency Association
Fortis Fire & Safety
Chicago
388 Employees
Hiring Now

Fortis Fire & Safety brings together locally rooted fire and life-safety companies in a national network, providing fire protection and integrated security services across the United States. Its offerings include fire alarm, sprinkler, suppression, and security systems, plus testing, inspection, service, repair, and design/build work. It serves commercial buildings, marine and port operations, and special-hazard environments, combining local expertise with...

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Fortis Fire & Safety
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Surgery Partners
Healthtech
9 Offices
1,486 Employees
11 Benefits

Surgery Partners is a leading operator of surgical facilities and ancillary services with more than 180 locations nationwide. We provide exceptional integrated healthcare experiences between our providers and patients. Our diverse company operates multiple types of healthcare services dedicated to improving the quality of care in a convenient and cost-effective manner. Our integrated approach to advancing markets allows for flexibility to...

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Surgery Partners
sales-i
Big Data • Marketing Tech • Sales • Software
Chicago
135 Employees
3 Benefits
sales-i is a sector defining software company on a mission to create the very best products.

In short, we help good salespeople become great ones. Our cloud-based sales performance tool is changing the way salespeople do their job. With our innovative software, we are making sure that every sales call is productive and profitable with anytime, anywhere access to powerful sales analytics and customer data. Simples.

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sales-i
Paycor
HR Tech • Information Technology • Professional Services • Software • Analytics
42 Offices
2,900 Employees
37 Benefits

Paycor creates HR software for leaders who want to make a difference. Our Human Capital Management (HCM) platform modernizes every aspect of people management, from the way you recruit, onboard and develop people, to the way you pay and retain them. But what really sets us apart is our focus on business leaders. For 30 years, we’ve been listening to...

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Paycor

Paycor's Top Stability & Growth Strengths

Investor Backing & Capital Strength: Stronger platform backing is created by operating as part of Paychex, bringing broader distribution, deeper R&D funding, and a larger services backbone aimed at SMB and mid‑market clients.

Strong Revenue Growth: Double‑digit revenue growth is evidenced by fiscal 2024 revenue rising year over year and continued year‑over‑year growth into fiscal 2025 quarters, with Paychex later citing Paycor’s addition as a factor in revenue growth post‑close.

Strong Market Position & Advantage: Mid‑market momentum is reinforced by multiple Top‑5 placements for user experience and vendor satisfaction in mid‑market contexts and repeated category leadership badges in vertical niches such as healthcare HR.

Caddi (trycaddi.com)
Artificial Intelligence • Information Technology • Software • Automation
2 Offices
7 Employees
2 Benefits

Caddi uses AI to revolutionize the way service professionals work. Say goodbye to non-billable hours and unnecessary overhead costs — Caddi empowers you to focus on what matters most, your clients.

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Caddi (trycaddi.com)
Legacy Marketing Partners
Chicago
350 Employees

Legacy Marketing Partners is recognized as one of the top Experiential Marketing agencies in the country specializing in Field Marketing, Sponsorship Activation, Branded Experiences, Corporate Events and Digital/Social extensions. We apply strategic thinking, full-service creative and flawless execution to deliver valuable, measurable ideas through

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Legacy Marketing Partners
Paragraphs, LLC.
Chicago

Paragraphs, LLC. is a full service marketing agency and brand consultancy. We specialize in strategic marketing, branding, digital marketing and communications.

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Paragraphs, LLC.
Sketchoff
Mobile • Social Media
Chicago

"Build your friends’ profiles, and let them build yours." SketchOff is a crowdsourcing social app where friends build straightforward and fun profiles for each other. With crowdsourced profiles, you get to see your image in the eyes of your friends, or your friends' images in the eyes of their friends. Building your friends' profiles, you can joke around with them, share genuine insights...

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Sketchoff
Bensenville Park District
Other • Sports
Bensenville
62 Employees
Hiring Now

The Bensenville Park District is a public agency dedicated to enhancing the quality of life for its residents by providing a variety of facilities and programs. Its mission includes the preservation of local history and the management of recreational spaces, such as the Sunrise Park soccer fields, to support community well-being and activity.

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Bensenville Park District
Leap
Sales • Software
2 Offices
59 Employees
21 Benefits

Leap is a subscription-based software that exterior & interior remodelers use to customize their sales process – digital contracts, estimates, documents, financing, and more! Integrating with top home improvement software, Leap eliminates redundancies and errors that slow down your sales process and brings together everything in one place.

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Leap
CLEVER°FRANKE
Big Data • Digital Media • Information Technology • Internet of Things
Chicago
40 Employees

CLEVER°FRANKE is a design & technology agency that uses data to create interactive products and experiences. We invent new solutions that exceed boundaries and help organizations in their data driven digital transformation.

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CLEVER°FRANKE
Healthy Buddy
Consumer Web • Healthtech
Chicago

Healthy Buddy is a free platform where users get educated on how to use their insurance plan without spending too much money. They get educated on taking control of their own health by tracking their vitals, taking the necessary steps for improving their vitals if need be. If a user doesn't have insurance, then Healthy Buddy helps shopping for it with...

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Healthy Buddy

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