Explore top tech companies
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Perks

DEI

Tech Stack

Top Tech Companies in Chicago, IL (8,095)

Chicago Zoological Society
Kids + Family • Other • Social Impact
2 Offices
586 Employees
Hiring Now

Chicago Zoological Society is a private nonprofit organization that operates Brookfield Zoo Chicago. Through wildlife care, conservation partnerships, research, education, and visitor programs, it connects people with animals and nature and promotes conservation leadership. The organization serves millions of guests, schoolchildren, campers, families, and teachers, while participating in wildlife-protection initiatives worldwide. It also develops innovative exhibits and nature-based play experiences...

• •
• •
Chicago Zoological Society
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!

• •
• •
Matrix Resources
Koppers Holdings
12 Offices
992 Employees
15 Benefits

Koppers, headquartered in Pittsburgh, Pennsylvania, is a global wood preservation technology company that creates safe and environmentally responsible solutions to solve our customer’s most important challenges. Our products and services are used in a variety of niche applications in a diverse range of end-markets including railroad, specialty chemical, utility, residential lumber, agriculture, aluminum, steel, rubber and construction industries. With more...

• •
• •
Koppers Holdings
Locality Labs
News + Entertainment
Chicago

Locality Labs, formerly Journatic, provides content production services to media companies and marketers.

• •
• •
Locality Labs
CompStak
Information Technology • Real Estate • PropTech
5 Offices
150 Employees
27 Benefits
Nationwide Commercial Real Estate Data. One Platform.

CompStak creates transparency in commercial real estate by gathering information that is hard to find, difficult to compile or otherwise unavailable. The company's data is used by institutional owners to compare properties, hedge funds to make investments, and provides meaningful data for brokers, investors, appraisers, asset managers, etc.

• •
• •
CompStak
IndiWork Software Solutions
eCommerce • Healthtech • Information Technology • Social Media • SEO
Chicago
20 Employees
5 Benefits
Project Done Right First Time

IndiWork is the full service provider for web design, development and online marketing for various industries across the globe. We have been helping client’s big and small with customized solutions that are tailored to generate results, build stronger web presence and achieve better search rankings, generate potential leads and convert more clients.

• •
• •
IndiWork Software Solutions
Asrai Garden
eCommerce • Events • Retail
Chicago
10 Employees
4 Benefits

Asrai Garden is a flower shop and retail space, founded in the heart of Chicago’s Wicker Park in 1999. We’re a retail outpost known for stunning floral arrangements, fine jewelry, and a highly curated selection of home goods and apothecary. We have two locations in Chicago and an ever-growing online shop, as well as a full-service floral event business.

• •
• •
Asrai Garden
Reliable Home Care Providers, Inc.
Healthtech • Professional Services
Lincolnshire

Reliable Home Care Providers, Inc. is a 5-star Medicare-rated and CHAP-accredited home health agency based in Lincolnshire, Illinois. Established in 2009, the company provides a comprehensive range of home health and home care services, including skilled nursing, personal care, and homemaker assistance. They are dedicated to delivering high-quality, licensed medical and support services to patients in their homes, ensuring professional...

• •
• •
Reliable Home Care Providers, Inc.
Tecture
eCommerce • Software
Chicago
12 Employees

Tecture brings visions to life by weaving innovative UX and design with cutting-edge software. We design and build exceptional web and mobile experiences, ranging from scalable cloud-based web apps to native mobile apps to custom SaaS ecommerce infrastructure – all designed and crafted to provide users with a premium experience.

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

SerenadeMe
Consumer Web • Music
Chicago
3 Employees

 We are dedicated to producing unique songs that suit every occasion. We create and record every song especially according to customer input. Our team has diverse professional backgrounds in technology and personal pursuits in music and the arts.  

• •
• •
SerenadeMe
Paragraphs, LLC.
Chicago

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

• •
• •
Paragraphs, LLC.
Head Case Company
Kids + Family • Mobile
Chicago

Head Case Company has created an affordable three-part concussion management system for youth athletics that measures and records head impacts, provides diagnostic tools to detect potential concussions, and recommends the best treatment facilities in an athlete’s current location. The Head Case Concussion Management System is comprised of the Head Case Impact Sensor, Head Case Mobile App, and the Head Case...

• •
• •
Head Case Company
Cadrex Manufacturing Solutions
Aerospace • Robotics • Industrial • Manufacturing
2 Offices
1,076 Employees
7 Benefits Hiring Now

Cadrex is one of the largest manufacturing partners and the largest mechanical solutions provider in North America, offering concept-to-scale solutions for innovative companies.

• •
• •
Cadrex Manufacturing Solutions

Cadrex Manufacturing Solutions's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue is described as record-breaking at $540 million with expectations to approach $660 million, alongside rapid scaling through acquisitions and facility expansion. Feedback suggests continued momentum as capacity and capabilities are added to serve high-growth sectors like AI infrastructure, aerospace, defense, and medical.

Strong Market Position & Advantage: The company is portrayed as one of the largest metal fabricators in North America, repeatedly ranked No. 2 on The FABRICATOR’s FAB 40 list and recognized for comprehensive, end-to-end capabilities. Its broad footprint across the U.S. and Mexico enables multi-site programs and regionalized logistics for major OEMs.

Investor Backing & Capital Strength: Backed by CORE Industrial Partners, the company continues to invest in acquisitions, facility upgrades, automation, and certifications. This capital support underpins aggressive expansion and integration of diverse capabilities across its network.

Unispace
Design
28 Offices
703 Employees
13 Benefits Hiring Now

We are a global workplace strategy, design, and construction leader creating experiential spaces for a rapidly changing world. We believe our spaces should spark brilliance in people who use them. Together as One Team, we create environments that deepen connections, foster a sense of belonging and propel success. As we knock down the barriers between strategy, design, and construction, we...

• •
• •
Unispace
Alarm Detection Systems, Inc.
2 Offices
350 Employees
Hiring Now

Alarm Detection Systems (ADS) is a family-owned provider of business alarm and home security systems. It designs, installs, and monitors commercial security alarms, cameras, fire alarms, and card-access systems, and provides round-the-clock alarm monitoring. ADS serves commercial properties such as schools, banks, and manufacturers as well as homeowners, offering installation, surveillance, fire protection, intrusion detection, access control, and local customer...

• •
• •
Alarm Detection Systems, Inc.
IBM
Information Technology • Quantum Computing • Infrastructure as a Service (IaaS) • Big Data Analytics
73 Offices
533,854 Employees
45 Benefits

At IBM, work is more than a job - it's a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. Not just to do something better, but to attempt things you've never thought possible. To lead in this new era of technology and solve some of...

• •
• •
IBM

IBM's Top Stability & Growth Strengths

Profitability: Earnings and margins are described as robust, with net income rising year over year and operating EPS increasing faster than sales. This profitability is underpinned by software-led growth in hybrid cloud and data platforms.

Healthy Cash Flow: Free cash flow reached its highest level in more than a decade and the company raised its outlook. Stronger cash generation is supported by steady performance across software, Red Hat, and infrastructure.

Future-Ready Strategy: Strategy centers on hybrid cloud and enterprise AI, including the watsonx platform and targeted acquisitions that expand the enterprise AI ecosystem. New bookings and multi-million-dollar software and consulting pipelines point to growing commercial traction.

First Eagle Investments
Angel or VC Firm
5 Offices
511 Employees
37 Benefits

First Eagle is an independent investment management firm that manages approximately $149* billion in assets (as of 09/30/24) on behalf of institutional and individual clients. With the core purpose of providing prudent stewardship of client assets, the firm focuses on active, fundamental and benchmark-agnostic investing, with a strong focus on downside mitigation. First Eagle’s investment capabilities include equity, fixed income...

• •
• •
First Eagle Investments
Dana Rebecca Designs
Consumer Web • eCommerce • Fashion
Chicago
15 Employees
17 Benefits
Our fine jewelry collections are timelessly unique, wearable by women of all ages and sold at a competitive price.

Dana Rebecca Designs (“DRD”) is a fine jewelry company founded in 2007 by Dana Gordon. The company was established on the belief that your jewelry should make you feel as comfortable as your favorite t-shirt and as amazing as your little black dress. Our fine jewelry collections are timelessly unique, wearable by women of all ages and sold at a...

• •
• •
Dana Rebecca Designs
phenomenon
Software
2 Offices
113 Employees
23 Benefits

Phenomenon is an independent Innovations Company located in Los Angeles, California. Phenomenon builds innovations on behalf of brands and entertainment networks. Sometimes that innovation is a business strategy. Sometimes it’s an app, website or piece of technology. Sometimes it’s a film or tv show. Sometimes it’s creating an entirely new company. And sometimes it’s an ad campaign.

• •
• •
phenomenon
Ethervision
Chicago
8 Employees

Ethervision is a chicago based mobile application development company  We developed 3 of the first 50 iPhone apps on the App Store back in 2008.  Since then we have gone on to put 6 apps in the top 100 ranked overall and have been featured 26 times by Apple on the home page of the App Store and in Apple Retail Stores...

• •
• •
Ethervision

• •

• •

• •

• •

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