Explore top tech companies
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Perks

DEI

Tech Stack

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

Team Select
Healthtech
51 Offices
2,067 Employees
31 Benefits

Compassionate long-term adult and pediatric private duty nursing, personal care services, and family caregiving programs from the comfort of home. We're driven by a heartfelt mission to provide personalized and professional home care services that enhance the quality of life for individuals and families.

• •
• •
Team Select

Team Select's Top Stability & Growth Strengths

Strong Revenue Growth: Leadership reports the business has doubled since pivoting fully to long‑term, high‑acuity home nursing, with sustained rapid expansion over multiple years. De novo openings and acquisitions are consistently cited as contributing meaningfully to ongoing growth.

Market Expansion: The company has expanded from a single operation to a multi‑state footprint with dozens of offices, entering new geographies via partnerships and acquisitions. Announcements highlight a steady cadence of new branch launches and integrations that extend its national reach.

Innovation-Driven Growth: Development of CareSightAI and emphasis on value‑based arrangements are credited with reducing avoidable hospitalizations and strengthening performance with managed care payers. Distinctive programs like the Parent/Family CNA model are promoted as differentiated offerings that support growth.

Royal Cyber
Business Intelligence • Consulting
15 Offices
1,412 Employees
30 Benefits Hiring Now

Royal Cyber is an agile, business-results-driven digital technology partner for forward-thinking enterprises. A leader in delivering world-class commerce and enterprise solutions, Royal Cyber helps organizations streamline business operations and compete in the global marketplace by focusing on a range of cutting-edge technologies such as ServiceNow, Mainframes modernization, Cloud services, Data Analytics, GenAI, Watson, IoT, ChatBoT, BPM, DevOps, B2Bi and Mobility...

• •
• •
Royal Cyber
Ekistic Ventures
Angel or VC Firm
Chicago
4 Employees

Ekistic Ventures is a fund of urban problem-solvers who are actively cultivating a portfolio of disruptive companies that bring new solutions to critical urban problems. We invest our expertise and capital in entrepreneurs and young start-ups that have great ideas to make cities more efficient and equitable.

• •
• •
Ekistic Ventures
Aspire Home Healthcare of Northern California, Inc.
Morton Grove
350 Employees

Aspire Home Healthcare of Northern California, Inc. is a Medicare-certified home health agency providing exceptional clinical care and innovative solutions. They offer a range of skilled services, including physical therapy, occupational therapy, speech therapy, home health aides, and companion care, delivered directly to patients in their own homes across Northern California.

• •
• •
Aspire Home Healthcare of Northern California, Inc.
Nansen
Blockchain • Analytics
2 Offices
147 Employees
1 Benefits

Nansen is a blockchain analytics platform that enriches on-chain data with 130M+ wallet labels. Crypto investors use Nansen to discover opportunities, perform due diligence, and defend their portfolios with real-time alerts.

• •
• •
Nansen
Hillchester Animal Hospital
Hillside
4 Employees

Hillchester Animal Hospital provides complete veterinary services for dogs and cats, focusing on wellness, preventative care, sick care, surgery, and dentistry in a friendly and caring environment.

• •
• •
Hillchester Animal Hospital
Grindr
Mobile • Social Media • Social Impact • Software
5 Offices
120 Employees
35 Benefits
The world's largest app for gay, bi, trans, and queer people.

With more than 13.5 million monthly active users in virtually every country in the world, Grindr has grown to become a fundamental part of the LGBTQ+ community since its launch in 2009. The company continues to expand its ecosystem to enable gay, bi, trans, and queer people to connect, express themselves, and discover the world around them. Since 2015 Grindr...

• •
• •
Grindr

Grindr's Top Stability & Growth Strengths

Strong Market Position & Advantage: Grindr is positioned as a category leader in LGBTQ+ location-based dating/social networking, supported by long-standing presence since 2009 and a large global active user base. The described scale and network effects contribute to strong marketplace liquidity within its niche.

Strong Revenue Growth: Revenue is described as rising strongly year over year, including growth from late 2024 to late 2025 quarters and substantial full-year expansion in 2025. This growth is paired with improving financial momentum relative to parts of the broader dating-app market context described.

Future-Ready Strategy: The company is described as pursuing AI-first initiatives, including testing an AI-native premium tier, and expanding beyond dating with offerings such as telehealth. These initiatives indicate active investment in new capabilities to support continued growth and resilience.

Josselyn
Healthtech
2 Offices
197 Employees
5 Benefits

Josselyn is a nonprofit community mental health provider offering a full range of therapeutic care, including therapy, psychiatry, case management, art therapy, and employment support. Josselyn’s mission of providing Mental Health for All ensures cost is not a barrier to receiving the highest quality mental health treatment and support. Josselyn works with every client to ensure access to care regardless of...

• •
• •
Josselyn
Northbrook Park District
Fitness • Kids + Family • Sports
Northbrook
76 Employees
Hiring Now

The Northbrook Park District is a government agency in northwest Illinois dedicated to enhancing the community through outstanding services, parks, and facilities. It maintains over 500 acres of land and various facilities, offering a wide range of opportunities for recreation, health, fitness, and the arts, including aquatics, golf, sports, and theatre, all managed through environmental, social, and financial stewardship.

• •
• •
Northbrook Park District
Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

Mu Sigma Inc.
Information Technology • Analytics
5 Offices
2,803 Employees
8 Benefits

We are the world’s largest pure-play Big Data Analytics and Decision Sciences company with a Unicorn status in the US. We work with more than 140 Fortune 500 companies through a unique ecosystem that brings together People, Processes, and Platforms. We currently have 3500 Decision Scientists worldwide. We are honoured to have been recognized by Walmart as their Supplier of the...

• •
• •
Mu Sigma Inc.
VetSource
Healthtech • Pharmaceutical
3 Offices
300 Employees
26 Benefits Hiring Now

VetSource is a pharmaceuticals company providing pet care medication and vaccination services.

• •
• •
VetSource
Aetna
Fitness • Healthtech
25 Offices
40,217 Employees
44 Benefits

Here at Aetna, a CVS Health business, we are building a healthier world by making healthcare easy, affordable and all about you. Follow our LinkedIn page for company news, industry commentary, jobs and more. Founded in 1853 in Hartford, CT, Aetna is one of the nation's leading diversified health care benefits companies, serving an estimated 46.7 million people with information...

• •
• •
Aetna
MemoryBeach
eCommerce • Healthtech
Chicago

MemoryBeach uses hyper-secure online software to guide you to curated products that help boost your memory at home, at work, and at play.

• •
• •
MemoryBeach
Blue Cedar Ventures
Angel or VC Firm
Chicago

WE COLLABORATE BEFORE INVESTING BY WORKING ALONGSIDE ENTREPRENEURS. THE RESULT? AN INVESTMENT STRATEGY THAT ALIGNS INTERESTS, ACCELERATES PROOF OF CONCEPT, AND CREATES FAVORABLE OUTCOMES.

• •
• •
Blue Cedar Ventures
Polygon Technology
Information Technology • Software • Consulting • Design
19 Offices
522 Employees

Polygon Technology is an ICT company providing graphic design, animation, IT training, website, and software development services. They serve small to mid-sized businesses across various sectors including financial services, publishing, education, and AI technology, focusing on delivering structured, on-time development and design solutions.

• •
• •
Polygon Technology
Axiomatics, Inc.
Cloud • Information Technology • Security • Software
Chicago
40 Employees
Axiomatics, the leader in externalized, fine-grained dynamic authorization.

Axiomatics is the leading provider of fine-grained, dynamic authorization delivered with Attribute Based Access Control (ABAC) for applications, data, APIs and microservices. Axiomatics Dynamic Authorization Suite is utilized by government agencies and Global Fortune 5000 companies to enable digital transformation, share and safeguard sensitive information, meet compliance requirements and minimize data fraud. Axiomatics innovative solutions allow enterprises to share sensitive,...

• •
• •
Axiomatics, Inc.
Joint Loyalty
AdTech • Software
Chicago
8 Employees

Joint Loyalty is an extremely powerful card/card-less based loyalty system designed for use with any POS system. Joint Loyalty enables the small business to compete on equal terms with larger business by enabling them to operate a powerful card based loyalty system. Over time, with every swipe of the card through the point of sale terminal, a profile of the...

• •
• •
Joint Loyalty
The Exeter Group
Professional Services
Chicago
11 Employees
37 Benefits
HEALTHCARE CENTERED. DIVERSITY & INCLUSION FOCUSED.

Improving outcomes for patients, employees, and communities. The Exeter Group is a healthcare consulting firm. Founded in 1998, we provide customized talent acquisition, leadership development, and organizational development solutions to healthcare-centered organizations.

• •
• •
The Exeter Group
Beltmann Integrated Logistics
Addison
Nationwide logistics management solutions.

Beltmann Integrated Logistics delivers nationwide logistics management solutions. Beltmann Integrated Logistics' solutions include: technology asset recovery, FF&E logistics, transportation services, retail logistics, and healthcare logistics.

• •
• •
Beltmann Integrated Logistics
Made By Keef
Naperville
1 Employees

I’m an independent designer based in Chicago. I work with a variety of clients to deliver considered and engaging design solutions for branding/identity, web and print projects.

• •
• •
Made By Keef

• •

• •

• •

• •

Popular Company Searches in Chicago, IL

Tech Companies in Chicago, IL
3D Printing Companies in Chicago, IL
3PL Companies in Chicago, IL
Adtech Companies in Chicago, IL
Aerospace Companies in Chicago, IL
Agencies in Chicago, IL
Agriculture Companies in Chicago, IL
Analytics Companies in Chicago, IL
Angel Investors & VC Firms in Chicago, IL
App Development Companies in Chicago, IL
Appliances Companies in Chicago, IL
AI Companies in Chicago, IL
Automation Companies in Chicago, IL
Automotive Companies in Chicago, IL
Beauty Companies in Chicago, IL
Data Analytics Companies in Chicago, IL
Big Data Companies in Chicago, IL
Biotech Companies in Chicago, IL
Blockchain Companies in Chicago, IL
Business Intelligence Companies in Chicago, IL
Cannabis Companies in Chicago, IL
Chemical Companies in Chicago, IL
Cloud Companies in Chicago, IL
Co-Working Spaces & Incubators in Chicago, IL
Computer Vision Companies in Chicago, IL
Consulting Firms in Chicago, IL
Conversational AI Companies in Chicago, IL
Cryptocurrency Companies in Chicago, IL
Cyber Security Companies in Chicago, IL
Data Privacy Companies in Chicago, IL
Database Companies in Chicago, IL
Defense Companies in Chicago, IL
Design Companies in Chicago, IL
Digital Media Companies in Chicago, IL
E-commerce Companies in Chicago, IL
Edtech Companies in Chicago, IL
Energy Companies in Chicago, IL
Enterprise Web Companies in Chicago, IL
Esports Companies in Chicago, IL
Event Companies in Chicago, IL
Fashion Companies in Chicago, IL
Financial Services Companies in Chicago, IL
Fintech Companies in Chicago, IL
Fitness Companies in Chicago, IL
Food Companies in Chicago, IL
Gaming Companies in Chicago, IL
Generative AI Companies in Chicago, IL
Greentech Companies in Chicago, IL
Hardware Companies in Chicago, IL
Health Tech Companies in Chicago, IL
Hospitality Companies in Chicago, IL
HR Tech Companies in Chicago, IL
Industrial Companies in Chicago, IL
IT Companies in Chicago, IL
IaaS Companies in Chicago, IL
Insurance Companies in Chicago, IL
IoT Companies in Chicago, IL
Kids + Family Companies in Chicago, IL
Legal Tech Companies in Chicago, IL
Logistics Companies in Chicago, IL
Machine Learning Companies in Chicago, IL
Manufacturing Companies in Chicago, IL
Martech Companies in Chicago, IL
Metaverse Companies in Chicago, IL
Mobile Companies in Chicago, IL
Music Companies in Chicago, IL
Nanotechnology Companies in Chicago, IL
Natural Language Processing Companies in Chicago, IL
News + Entertainment Companies in Chicago, IL
NFT Companies in Chicago, IL
On-Demand Companies in Chicago, IL
Payments Companies in Chicago, IL
Pet Companies in Chicago, IL
Pharmaceutical Companies in Chicago, IL
Productivity Companies in Chicago, IL
Professional Services Companies in Chicago, IL
Proptech Companies in Chicago, IL
Quantum Computing Companies in Chicago, IL
Real Estate Companies in Chicago, IL
Renewable Energy Companies in Chicago, IL
Retail Companies in Chicago, IL
Robotics Companies in Chicago, IL
Sales Companies in Chicago, IL
Security Companies in Chicago, IL
Semiconductor Companies in Chicago, IL
SEO Companies in Chicago, IL
Sharing Economy Companies in Chicago, IL
Social Impact Companies in Chicago, IL
Social Media Companies in Chicago, IL
Software Companies in Chicago, IL
Solar Energy Companies in Chicago, IL
Sports Companies in Chicago, IL
Telehealth Companies in Chicago, IL
Transportation Companies in Chicago, IL
Travel Companies in Chicago, IL
Utilities Companies in Chicago, IL
VR Companies in Chicago, IL
Wearables Companies in Chicago, IL
Web3 Companies in Chicago, IL

Sign in to save company job alert.

Create Free Account