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

SocialTechPop
Chicago
10 Employees

Founded in 2010, SocialTechPop is an event marketing and media shop with a concentration on producing experiential entertainment events and premier content. Our focus includes providing unforgettable experiences and exclusives for our insiders, attendees, guests, sponsors, and host cities.

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SocialTechPop
Cardinal Intellectual Property
Information Technology • Legal Tech
Evanston

Cardinal IP is a global leader in patent and trademark research, and a provider of software services for intellectual property management. Our team of research professionals is 100% U.S. based and consists of IP attorneys, PhDs, patent agents, former patent examiners, and technical advisors.

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Cardinal Intellectual Property
True Partners Consulting LLC
Chicago
200 Employees

  True Partners Consulting is a tax and business advisory firm that combines a fresh approach to tax services with well-known expertise.TPC serves as its clients’ advocate.  TPC’s employees combine passion and talent with intelligent problem solving to help each client realize their financial goals.TPC provides an atmosphere for its employees that celebrates and promotes collaboration, responsiveness and innovation.  

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True Partners Consulting LLC
PrepDD
Security • Software
Chicago
5 Employees
14 Benefits

A smart work space for accounting teams - simplifying workflows, information gathering, and document compliance.

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PrepDD
Tripsharing
Chicago

Tripsharing is a travel planning platform that allows you to plan group trips with other travelers you have not met that share mutual friends or interests.Travel and meet new people!Join us at trip-sharing.com

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Tripsharing
Natus Medical Incorporated
7 Offices
1,010 Employees
25 Benefits Hiring Now

Natus Medical Incorporated (Natus) offers medical equipment, software, supplies and services for the diagnosis, monitoring, and treatment of impairments and disorders effecting the brain, neural pathways, and eight sensory nervous systems. Our comprehensive product portfolio represents a heritage of innovation and leadership. Natus brands have been setting the standard for patient care for over eighty (80) years. Our products are trusted...

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Natus Medical Incorporated
Benchmark Health
Healthtech
Chicago
15 Employees

Benchmark Health is an early stage, VC-backed, public benefit corporation committed to transforming mental health care through a precision-based approach to triage. We help individuals navigate the complex behavioral health landscape by connecting them to the right care at the right time, whether it be therapy, psychiatry, peer support, and/or other resources.

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Benchmark Health
mFrontiers LLC
Internet of Things • Mobile
Libertyville
14 Employees

mFrontiers is the award-winning developer of mFinity®, a Mobile Application Management platform that simplifies the development, deployment, and administration of mobile business applications for employees, contractors, field service workers, association members, and more.

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mFrontiers LLC
UST
Information Technology
53 Offices
35,179 Employees
29 Benefits

UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds...

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UST
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Heretik
Legal Tech • Machine Learning
Chicago
11 Employees
19 Benefits

Heretik is a Relativity (leading eDiscovery platform) application that marries effective text analysis machine learning models and flexible document review capabilities. Our solution structures contract data for smarter, faster, and more favorable decisions.

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Heretik
Gopeers
Automotive • Software
Chicago

Our mission is to provide customers environmentally friendly and cost-effective cleaning solutions – on demand. Gopeers is almost waterless, uses the latest in steam technology, which can quickly and effectively remove dirt, stains, etc,= its convenient and cash-less.

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Gopeers
Global Choice International LLC
Automotive • Sales
Mount Prospect
150 Employees

We have two factories to produce below products: We produce and export various SMD or normal coil, inductor,current /voltage transformer, relay, contact used for electric controller system PCB,UPS ect. Such as electric meter,equipment PCB ect .In the meantime,we also produce metal parts and plastic parts as user’s need.If you give us your specific requirements, such as technical data andoutside dimension ect,...

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Global Choice International LLC
312Go
Mobile • Travel
Chicago

312Go™ uses the latest geo-tracking technology to trigger audio bytes about the people, buildings, and events that make Chicago unique. Whether out for a run or bike ride, walking the dog, or simply heading home from work, you’ll be able to explore the fabric of our great city in a whole new way.312Go is an iPhone app that utilizes geo-tracking...

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312Go
Vaystays
Consumer Web • Travel
Chicago

Vaystays is global vacation rental marketplace for property managers and guests who share a belief in high quality customer service, standards, technology, and experiences. Every Vaystay is verified, professionally managed, and instantly bookable.

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Vaystays
eXp Realty
Real Estate • Metaverse
32 Offices
60,000 Employees
36 Benefits
eXp Realty, The Real Estate Cloud Brokerage, is the fastest-growing, global real estate company.

eXp Realty is the fastest-growing real estate company in the world with more than 87,000 agents in the in the United States, Canada, the United Kingdom, Australia, South Africa, India, Mexico, Portugal, France, Puerto Rico, Brazil, Italy, Hong Kong, Colombia, Spain, Israel, Panama, Germany, Dominican Republic, Greece, New Zealand, Chile, Poland, and Dubai and continues to scale internationally. As a...

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eXp Realty

eXp Realty's Top Stability & Growth Strengths

Strong Market Position & Advantage: Industry rankings consistently place the company No. 1 in U.S. transaction sides and near the top in sales volume, with broad producer recognition that underscores depth across the network. Scale advantages are reinforced by a large, cloud-enabled agent base and multi-year share gains.

Strong Revenue Growth: Recent quarters show year-over-year increases in revenue, transactions, and sales volume despite a challenging housing market. Management also highlighted improving per-agent productivity and positive operating cash flow earlier in the year, indicating momentum in core activity.

Market Expansion: The company is expanding into multiple new countries, broadening its total addressable market and international relevance. International revenue growth and new-market launches across 2025 reflect continued execution on a global footprint.

GetSet Learning
Edtech • Software
Chicago
9 Employees

GetSet is a rapidly growing edtech startup with funding and paying customers. Our software's users are students, and our customers are colleges, universities, career schools, and technical schools. GetSet is an innovative product in a competitive market that offers interesting challenges in design, development, marketing, and business development. GetSet is a great place to work:We offer a competitive salary and full...

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GetSet Learning
RelaDyne LLC
Automotive
66 Offices
675 Employees
26 Benefits

RelaDyne, headquartered in Cincinnati, OH, combines many years of expertise with our valued associates to serve more than 10,000 clients in the automotive, commercial and industrial industries. We strive to deliver valuable, dependable service and effective solutions as a trusted partner to our customers. Our core business, focused on lubrication excellence, is accomplished through offering unmatched products and services in which...

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RelaDyne LLC

RelaDyne LLC's Top Stability & Growth Strengths

Strong Market Position & Advantage: The company is widely cited as the nation’s largest lubricant distributor with leadership across lubricants, fuels/DEF, and industrial reliability services. Its standing in a fragmented market and industry recognition signal durable competitive advantages with large industrial and commercial clients.

Market Expansion: Feedback suggests sustained geographic growth to 190+ locations driven by an active acquisition program, including multiple deals in 2025–2026 that extend coverage across the West Coast, Midwest, and Northeast. The relocation of headquarters to Houston is framed as supporting additional scale, job growth, and proximity to key partners.

Investor Backing & Capital Strength: Private‑equity ownership and portfolio materials describing multibillion‑dollar scale indicate resources to continue organic expansion and M&A. This backing is repeatedly linked to momentum for further acquisitions and network densification.

Amerita
Healthtech • Biotech • Pharmaceutical
31 Offices
700 Employees
22 Benefits

Amerita, Inc. is a specialty infusion company focused on providing complex pharmaceutical products and clinical services to patients outside of the hospital. This market is expanding rapidly and is driven by increasing healthcare costs that are moving patients into the most cost-effective delivery settings, a growing bio-pharmaceutical pipeline of

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Amerita
Chicago Ventures
Angel or VC Firm
Chicago
4 Employees

Chicago Ventures invests in well-managed seed-stage technology companies in Chicago and the Greater Midwest that have demonstrated a value proposition in a given market for their product or services. The fund looks to make initial investments ranging from $250,000 to $1 million in each company.

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Chicago Ventures
RIPT Apparel
Fashion • Retail
Chicago
19 Employees

RIPT Apparel sells pop culture, parody artwork on apparel through the means of a little thing called the internet. We are a small, nimble team of fun, hard-working people near downtown Chicago. We play as hard as we work and we play to win. Privately held and profitable, RIPT Apparel is growing fast. RIPT Apparel was featured on the 2014...

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RIPT Apparel

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