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

Wiss, Janney, Elstner Associates, Inc.
Northbrook
916 Employees
33 Benefits Hiring Now

Wiss, Janney, Elstner Associates (WJE), is a global firm of engineers, architects, and materials scientists committed to helping solve, repair, and avoid problems in the built world. Since 1956, our applied experience from more than 175,000 projects and our state-of-the-art laboratory and testing facilities have made WJE a leader in providing innovative yet practical solutions to the clients we serve....

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Wiss, Janney, Elstner Associates, Inc.
YMCA of Greater Louisville
Fitness • Kids + Family • Social Impact • Sports
31 Offices
574 Employees

The YMCA of Greater Louisville is a 501(c)(3) not-for-profit social services organization dedicated to youth development, healthy living, and social responsibility. Its mission is to put Christian principles into practice through programs that build healthy spirit, mind, and body for all, striving to strengthen communities by ensuring everyone has the opportunity to learn, grow, and thrive regardless of age, income,...

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YMCA of Greater Louisville
Blackstone Group
Marketing Tech • Consulting
Chicago
255 Employees

Blackstone Group is a full-service custom marketing research and consulting firm providing clients with actionable insights for over 25 years. Our unique proprietary methods are designed to provide maximum insight: -SEQuaLS (customer satisfaction, loyalty and retention) -Persona IPB (image positioning and branding) -Namecraft (name generation and testing) -SCAPE (new product development) -Concept ESP (online early concept screening) -(IQ)2 (online Interactive Insight from Qualitative/Quantitative) -Custom longitudinal panels -Chimeric (hybrid research) Our...

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Blackstone Group
20spokes
Software
Chicago
10 Employees
31 Benefits
Small software agency working on big ideas with the startup community.

20spokes is a Chicago development agency that specializes in helping startups plan, build, and scale innovative products.

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20spokes
Gameface ;)
Consumer Web • Gaming
Chicago
5 Employees

Gameface aims to disrupt online dating with a fun social gaming experience for singetonsGameface is an online social discovery engine, built as a game, to create a fun and exciting way to win new connections. It integrates the elements of suspense and competition and creates a controlled and competitive platform, provides a reasonable, equal opportunity for success and lets its...

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Gameface ;)
Surgalign
Healthtech • Biotech
Deerfield
163 Employees

Surgalign Spine Technologies, Inc., a global, pure-play spine company, is focused and aligned to change and advance the science of spine care. The company designs and manufactures a broad portfolio of innovative devices and tools surgeons use to restore mobility and alleviate pain for their patients. Founded in July 2020, but with a legacy of clinically validated innovation stretching back...

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Surgalign
Topgrading
HR Tech • Software
Chicago
20 Employees

Virtually every great leader will tell you that people, way more than any other factor, determine a company’s success.  Paradoxically, these same leaders also will tell you that they and their companies are not very good at hiring and promoting.  In fact, the general consensus is that only 30% of people hired/promoted turn out to be “A Players” in their...

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Topgrading
ChariPick
Payments
Chicago

ChariPick is on a simple mission: to help people discover how great it feels to donate to charity, even with as little as a dollar a day. The Chicago-based startup handpicks small and medium nonprofits that focus on distinctive causes and make a huge impact, making it easy for their users to see where their money is helping and feel...

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ChariPick
Karrot
AdTech
Chicago

We are an experienced team with deep understanding of the point of sale. We work within our client's budget to provide premium service and quality solutions. With years of experience, we understand incentive programs and we walk our clients through launching an effective program while keeping the brand

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Karrot
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RestorationEze
Niles
130 Employees

RestorationEze.com is the nation's fastest growing water, fire & mold damage restoration service provider. We have over 150 locations nationwide and have expanded to the Chicago area. We offer IICRC-certified water damage restoration services throughout Chicagoland & can bill insurance providers directly. Call us for fast help!

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RestorationEze
Automotive Keys Group (AKG)
Vernon Hills
275 Employees
Hiring Now
AKG is a leading remanufacturer and distributor of replacement automotive keyless entry remotes and related equipment.

Automotive Keys Group (AKG) is a Private Equity backed, high growth specialty automotive products business providing industry leading solutions to its customers throughout North America. AKG is a leading remanufacturer and distributor of replacement (aftermarket) automotive keyless entry remotes, other key replacements and related equipment. The Company sells into a variety of end markets through several sales channels and customer-facing...

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Automotive Keys Group (AKG)
HammerTech Inc.
4 Offices
111 Employees

Built for construction, HammerTech’s safety and site operations software was created to improve worker safety and site efficiency challenges. Launched in 2013, HammerTech is now trusted by revered contractors on over 15,000 projects across the globe including DPR Construction, Digital Realty, CRB, Hansen Yuncken, and Richard Crookes. Consolidates multiple apps and paper processes into one platform with HammerTech to equip...

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HammerTech Inc.
McDermott International
22 Offices
26,626 Employees
29 Benefits

McDermott is a premier, fully-integrated provider of engineering and construction solutions to the energy industry. Our customers trust our technology-driven approach to design and build infrastructure solutions to responsibly transport and transform oil and gas into the products the world needs today. From concept to commissioning, our expertise and comprehensive solutions deliver certainty, innovation and added value to energy projects...

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McDermott International

McDermott International's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue increased from roughly $8.2 billion in 2024 to about $10.0 billion in 2025. Momentum continued into 2026 with multi‑billion‑dollar quarterly sales and improving earnings metrics.

Strong Market Position & Advantage: The company regularly secures large, complex EPCI awards with national oil companies, including ADNOC’s “mega” Umm Shaif package and major Middle East/LNG programs. A broad global footprint, specialized marine assets, and extensive fabrication capacity underpin competitiveness across key regions.

Strategic Partnerships: Long‑term agreements and frameworks with anchor clients—such as renewed/expanded LTAs and a PMC LTA with Aramco—signal preferred‑supplier status. These relationships support a healthy awards pipeline and multi‑year backlog visibility.

GreenOhm
Greentech • Software • Energy
Highland Park

GreenOhm provides enterprise grade data and software solutions to manufacturers, retailers, distributors, utility companies and other software companies to communicate savings on energy efficient products for the commercial, industrial and residential markets in the US and Canada offered through sources such as utilities, municipalities, counties, state, federal, manufacturers and retailers.Our data solutions are deployed via web enabled tools and APIs...

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GreenOhm
Roadrunner
Enterprise Web • Information Technology • Sales • Software
17 Offices
3,600 Employees
28 Benefits Hiring Now

Roadrunner is replacing broken CPQ software with a new agentic stack called PQA (Prompt, Quote, Approve), designed for the enterprise on a data model built for how pricing actually works today.

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Roadrunner
nativeMsg
eCommerce • Marketing Tech • Mobile • Software • App development
nativeMsg enables next-generation, rich messaging solutions for businesses.

nativeMsg is a leading Software as a Service (SaaS) company that specializes in providing innovative messaging solutions to businesses of all sizes. Our cutting-edge technology empowers organizations to communicate with their customers in a more personalized, efficient, and secure manner. We're passionate about our company and are seeking a dynamic Growth Marketer to join our team and build our brand.

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nativeMsg

nativeMsg's Top Stability & Growth Strengths

Innovation-Driven Growth: The company repeatedly launches and patents RCS-focused capabilities (e.g., RCS fallback/interoperability and the 2025 "Native IQ" release), indicating sustained product development momentum.

Strategic Partnerships: Partnership activity such as an IBM AI integration, participation in Google’s RCS programs, and powering client campaigns (e.g., Farm Journal) signals ecosystem alignment and go‑to‑market leverage.

Future-Ready Strategy: Positioning squarely around the expanding RCS Business Messaging opportunity, with ongoing thought leadership and tooling for rich, app‑like messaging, aligns the roadmap to a growing market.

LendSquare
Fintech
Chicago

LendSquare helps you lend money to a small business in your neighborhood. When people lend to small businesses they care about, businesses get better credit, engage with their customers, and empower their neighborhoods.

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LendSquare
Home Chef
eCommerce • Food • On-Demand • Retail • Software
4 Offices
2,500 Employees
27 Benefits
Home Chef is a meal solution provider through online meal kit delivery service and in store.

Home Chef was founded in 2013 with a simple goal: to provide everything our customers need to bring more delicious meals and moments to the table. Home Chef provides approachable and delicious meal solutions, delivering all of the fresh, pre-portioned ingredients and easy to follow recipes to make enjoying a home-cooked meal a simply delicious experience every time. In 2018 Home...

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Home Chef

Home Chef's Top Stability & Growth Strengths

Strong Market Position & Advantage: Kroger ownership gives Home Chef nationwide grocery placement (more than 2,200–2,500+ stores) and omnichannel reach that many peers lack. Being consistently cited among the top U.S. players and leading in grocery-based meal solutions underscores an entrenched competitive position.

Diversified Revenue Streams: Home Chef operates both direct-to-consumer delivery and large-scale retail meal solutions across Kroger banners, spanning meal kits and heat-and-eat items. This omnichannel mix is repeatedly highlighted as its distinctive advantage versus subscription-first rivals.

Market Expansion: Distribution has expanded across Kroger-family stores (from 2,200+ toward 2,400–2,500+ locations) alongside added capacity such as the Baltimore facility. Ongoing hiring and branded menu collaborations indicate continued in-market activity and reach within Kroger’s ecosystem.

BM2 Freight Services Inc
2 Offices
109 Employees
28 Benefits Hiring Now

CONNECTING GREAT SHIPPERS WITH GREAT CARRIERS SINCE 2008 As a family-owned and operated business located in Northern Kentucky, BM2 Freight Services, Inc. takes pride in clear communication, ethical standards, and adding value as a partner to trust for the long haul. BM2 Freight Services, Inc. is a full-service transportation solutions provider that offers a portfolio of services that makes us a...

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BM2 Freight Services Inc
Peerless Industries
Hardware • Manufacturing
2 Offices
203 Employees
Hiring Now

Peerless Industries, operating through its brand Peerless-AV, is a leading designer and manufacturer of award-winning audio-visual solutions with over 75 years of experience. They specialize in high-quality products ranging from outdoor displays and integrated kiosks to digital signage mounts and wireless systems, serving global commercial and retail needs in locations such as malls, hotels, and sport stadiums.

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Peerless Industries

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