Explore Top Companies in Chicago
That's a hell of a search to do now. Why not using the smart filters above? Last updated in: October, 2025
We’re based out of Chicago and embrace the buzzing energy, rich culture, and diversity of the city. It’s our hometown, and there’s nowhere we’d rather...
Punchkick is digital innovation for the world’s brightest brands. We build custom and everything that supports it, including user research and busines...
Red Foundry is a mobile application design and development consulting firm. Founded in 2009, and led by seasoned business and technology executives, w...
Caxy Interactive is a web design and development firm in Chicago specializing in User Experience and Agile-driven software and technology development....
Winsby is a business development firm in Chicago providing services to companies since 2003. Generally, we start with market research to determine wha...
Blue Magnet Interactive is a full-service digital marketing agency catering to the hospitality industry. We provide search engine optimization, websit...
Services:

Chicago, United States Head office in: United Kingdom
We are a London-based Search Marketing Agency who also provide Data Analytics, Online Branding and Consulting Services. As part of the global ESV Grou...
OneIMS is a full service results driven online marketing agency, specializing in: SEO, PPC, Web Design, Reputation Management, Link Building. We help...
Services:
We provide innovative marketing solutions to small- and medium-sized professional services and technology firms across the globe. We leverage our exte...
Services:
Lyons Consulting Group is an industry-leading digital agency and global commerce service provider. Our capabilities span consulting, marketing, creati...
We call ourselves a Creative Consultancy. Why? Because we don’t come in touting ads or digital or social or whatever. In each initial meeting, we simp...
We are the world’s largest independent full-service health and wellness ad agency. We’ve got 14 departments across all areas of expertise. We’re a gre...
Since 2007, Devvela has helped businesses that range from daring startups and local brick-and-mortars to Fortune 100 enterprises leverage the power of...
Wojo Design is a full service digital agency that is laser focused on results. We help clients identify and achieve their primary marketing goals with...
...without the high agency fees. A Willing Participant is a multi-talented, multi-tasking creative agency based in Chicago. Experts at telling the r...
Walker Sands is a full-service B2B marketing agency with core capabilities in public relations, demand generation, branding, creative, marketing strat...
Services:

Chicago, United States Head office in: United States
BlackDog Advertising is a leading full-service marketing and advertising agency dedicated to helping companies increase revenue by maximizing their ma...
Paragon Marketing Group is an engagement marketing consultancy. We develop marketing platforms grounded in sports, entertainment, music, arts, cause a...
As the nation's leading marketing and communications firm serving nonprofit organizations, we serve extraordinary organizations. From international fo...
Services:

Chicago, United States Head office in: United States
iCrossing is a global digital marketing agency that combines talent and technology to help world-class brands find and connect with their customers. T...
Search Engine Marketing is what we do. It’s our passion. You could say… we have mastered it. Let us show you what we can do for your business.
Services:
IT’S AMAZING WHAT YOU CAN ACHIEVE WHEN YOU DARE TO IMAGINE. Imagine a team of seasoned communication professionals who are dedicated to solving proble...
Services:

Chicago, United States Head office in: United States
Valtech is a global digital agency focused on business transformation. Founded in 1993, Valtech now has 3,000+ people with diverse skill sets across 4...

Chicago, United States Head office in: United States
Viewstream is where your story becomes extraordinary. What happens when creative challengers meet storytelling? Lots of awards for starters. We can't...
Filter Companies in Cities near Chicago
Dive deeper and find the company you need close to you or, from a specific city you prefer. Some of the best companies come from smaller places
Find more IT companies around the world
TechBehemoths is the world's most advanced and user-friendly platform to match IT Companies with real clients without hustle.
The Tech Industry In Chicago: Comperhensive Analysis
While Chicago, nicknamed the “Windy City,” is primarily known for its delicious food, unique architecture, and a vibrant music scene, it’s also an important and expanding tech hub (with a growth of about 20% over the past 10 years), hosting thousands of IT companies.
It was already an established hub with a significant number of companies operating in finance, healthcare, logistics, and other industries, all requiring robust IT solutions, as technology is inevitably making its way into all of these industries.
Chicago has a thriving startup ecosystem (ranked 7th in the US according to Global Startup Ecosystem Index 2024) and has a large talent pool, due to multiple universities located in the city (it’s one of the top cities by the number of graduates with a computer science degree).
According to the Chicagoland Chamber of Commerce, the fiscal impact generated by the city’s tech industry was more than $651M. In 2024, the city’s tech sector brought $39.3 billion to the economic output.
The same source states that Chicago is the national leader when it comes to diversity and inclusion in tech: 34% of startups were founded by women (2 times more than the global average), and 32% of Black and Latino professionals work in IT.
There are lots of well-known tech companies that have a significant presence or a headquarters in Chicago. Some of them are:
- Motorola
- Grubhub
- Groupon
- Braintree
- ActiveCampaign
- Cameo
- Cars.com
Chicago is set to become one of the top tech locations in the US, due to several reasons:
- Thriving startup ecosystem
- Multinational companies expanding their presence in the city
- State government supports the IT industry
- Venture capital funding
TechBehmoths lists more than 500 IT service providers from Chicago. If you’re looking for a reliable IT company in this city, feel free to browse the company profiles and shortlist them based on your project requirements.
Use the filter to narrow down your search results and save your searches for later. There is no obligation to hire, and the service is free of charge.