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Top Illinois AdTech Companies (320)

Basis Technologies
AdTech • Digital Media • Marketing Tech • Software • Automation
Fully Remote, USA
850 Employees
76 Benefits Hiring Now
Basis improves the lives of digital marketers with the world's most automated and comprehensive advertising platform.

Basis Technologies is a leading global provider of automation software designed specifically for enterprise marketers. Our platform, Basis, is the industry’s only comprehensive digital media solution that seamlessly integrates programmatic, site-direct, advanced TV, search, and social media within a single interface. By unifying these functions, Basis simplifies complex and disconnected media operations, automates repetitive tasks, and minimizes manual processes, enabling...

Basis Technologies
Comcast Advertising
AdTech • Digital Media • Marketing Tech
We help brands connect with their audiences using advanced data.

Comcast Advertising is driving the TV advertising industry forward, from delivering ads to linear and digital audiences to pioneering the tech that makes it possible. We help brands connect with their audiences on every screen using advanced data. Just as important as our work is our inclusive and supportive culture, which has earned us recognition as one of the top...

Comcast Advertising
Kargo
AdTech • Digital Media • Marketing Tech • Mobile
11 Offices
620 Employees
75 Benefits Hiring Now
Art. Tech. Results.

Kargo creates breakthrough cross-screen ad experiences for the world’s leading brands and publishers. Every day, our 600+ employees bring the power of their creativity and diversity to radically raising the bar on what mobile, CTV, AI, social, and eCommerce can do to wow consumers and build businesses. Now 20 years strong, Kargo has offices in NYC, Chicago, Austin, LA, Dallas,...

Kargo
OpenX Technologies
AdTech • Enterprise Web • Information Technology • Machine Learning • Marketing Tech • Sales
5 Offices
400 Employees
51 Benefits Hiring Now
OpenX is an ad tech company that drives optimal value for advertisers through high-scale marketplaces across all screens

OpenX is focused on unleashing the full economic potential of digital media companies. We do this by making digital advertising markets and technologies that are designed to deliver optimal value to publishers and advertisers on every ad served across all screens.

OpenX Technologies
Attain
AdTech • Fintech • Mobile • Financial Services
3 Offices
135 Employees
32 Benefits Hiring Now
The most trusted source for live purchase data.

We believe in a more equitable and efficient data and financial ecosystem that better serves the needs of both individuals and companies. Attain is a data company powered by our consumer-facing financial services app, Klover. We are building a platform that enables millions of consumers can access their earned wages, savings tools and rewards in seconds with no interest, no credit check...

Attain
Smartly
AdTech • Artificial Intelligence • Digital Media • Marketing Tech • Social Media • Software • Generative AI
9 Offices
805 Employees
74 Benefits Hiring Now
Smartly is an AI-powered adtech company, enhancing marketer productivity and unifying the platform world.

We solve for advertising campaign and creative complexities - both key elements to the time/money savings and performance that brands, agencies and businesses seek. Our unified platform combines media, creative, and intelligence, offering end-to-end workflows powered by AI across the open and closed web. With over 700 brands and advertisers, we've proven that dynamic and personalized creative makes advertising impactful. We...

Smartly
PatientPoint
AdTech • Digital Media • Healthtech • Marketing Tech • Sales • Analytics • Pharmaceutical
4 Offices
660 Employees
80 Benefits Hiring Now
Empower Better Health

At PatientPoint, we're transforming every doctor-patient interaction with cutting-edge, technology-driven solutions designed to improve health outcomes and quality of life. By delivering impactful, digital, in-office patient education at no cost to physicians across the country, we empower healthcare professionals to connect more meaningfully with their patients. Through partnerships with trusted healthcare brands like Pfizer, P&G, Sanofi, Merck, NatureMade, and Bristol...

PatientPoint
People Inc.
AdTech • Consumer Web • Digital Media • eCommerce • Marketing Tech
7 Offices
3,500 Employees
33 Benefits Hiring Now
People Inc. is America’s largest digital and print publisher.

People Inc. is America’s largest digital and print publisher. Our 40+ iconic and fast-growing brands harness the best intent-driven content, the fastest sites, and the fewest ads to help nearly 200 million people every month, including 95 percent of US women, make decisions, take action, and find inspiration. People Inc. brands include PEOPLE, Better Homes & Gardens, Verywell, FOOD &...

People Inc.
Ahold Delhaize USA
AdTech • eCommerce • Food • Marketing Tech • Retail
7 Offices
10,000 Employees
64 Benefits Hiring Now
We provide cutting-edge, seamless omnichannel experiences for customers—no matter when, where or how they choose to shop

Ahold Delhaize USA, a division of global food retailer Ahold Delhaize, is part of the U.S. family of brands, which includes five leading omnichannel grocery brands – Food Lion, Giant Food, The GIANT Company, Hannaford and Stop & Shop. Our associates support the brands with a wide range of services, including Finance, Legal, Sustainability, Commercial, Digital and E-commerce, Technology and...

Ahold Delhaize USA
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Taboola
AdTech • Big Data • Digital Media • Marketing Tech
23 Offices
1,900 Employees
78 Benefits Hiring Now
Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social.

Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale. Taboola works with thousands of businesses who advertise directly on Realize, Taboola’s powerful ad platform, reaching approximately 600M daily active users across some of the best publishers in the world. Publishers like NBC News, Yahoo, and OEMs such as Samsung,...

Taboola
AdAction
AdTech • Digital Media • Marketing Tech • Mobile
3 Offices
50 Employees
42 Benefits See Our Teams
Quality User Acquisition at Scale

At AdAction, we’re revolutionizing how brands connect with audiences through the power of mobile technology. As leaders in performance-driven marketing, we create innovative solutions that merge supply, loyalty, and rewards into seamless, mobile-first strategies. Our platform empowers brands and app developers to drive engagement, boost retention, and achieve sustainable growth by delivering personalized, reward-based experiences that foster genuine connections. With cutting-edge...

AdAction
Nexxen
AdTech • Big Data • Digital Media • Marketing Tech • Social Media
17 Offices
870 Employees
30 Benefits Hiring Now
Who is Nexxen? A growing, publicly traded Adtech powerhouse! Flexible advertising, unified by data.

Who is Nexxen? We can be a one-stop shop for everything digital media advertising. Flexible advertising, unified by data. Nexxen empowers advertisers, agencies, publishers and broadcasters around the world to utilize data and advanced TV in the ways that are most meaningful to them. Our flexible and unified technology stack comprises a demand-side platform (“DSP”) and supply-side platform (“SSP”), with the...

Nexxen
Feed Company
AdTech • Enterprise Web
La Prairie, Illinois, USA

Feed Company is the video seeding company creative brands and agencies rely on to get video exposed to users on top blogs, video sites, and social networks. Our ability to guarantee millions of user-initia

Feed Company
Perfect Search Media
AdTech • Digital Media • Marketing Tech • Social Media • Design
Chicago, Illinois, USA
20 Employees
27 Benefits
We help marketing leaders in new roles succeed. We're a turnkey solution for your digital marketing needs.

Perfect Search Media is a Chicago-based digital marketing agency. We’re experts in Paid Search and Social Media Advertising, SEO, Remarketing, Display, UX, Design, and Content. We’re a results-driven, remote company with teammates from coast to coast.

Perfect Search Media
CommuteStream
AdTech • Mobile
Chicago, Illinois, USA
4 Employees

CommuteStream is a digital mass transit advertising company. Its efforts are focused on a specialized mobile ad network and innovative self-serve tools for advertisers. The network delivers ads to a growing base of transit-based publisher apps -- targeting is based on the daily travel habits and learned preferences of individual commuters. Ads are sold directly to any buyer who wants to reach urban commuters, and the company is cultivating a...

CommuteStream
Access 2 Insight, LLC
Chicago, Illinois, USA
8 Employees

Access 2 Insight, LLC (a2i) is comprised of marketing communications professionals with extensive experience in Customer Relationship Management (CRM), Brand Strategy, Integrated Marketing, Web Analytics/Measurement, Social Listening, Cross Channel Optimization, Lead Generation, Vendor Management and Campaign Execution. The team has a strong record of implementing marketing strategies across multiple product categories that result in long-term positive ROI and brand equity...

Access 2 Insight, LLC
Ecosyse
AdTech • Big Data
Chicago, Illinois, USA
8 Employees

We build new brands, grow the young, and revitalize the old through focused research, creative analysis, & innovation. Market Research & AnalysisUsing top-tier research databases, such as IBIS World, Mintel, MarketLine, and others, we uncover the latest research, analyst insights, and identify how to best incorporate current and upcoming trends into a campaigns overall strategy foundation. Building & Executing Integrated StrategyWe build...

Ecosyse
Market Track
AdTech • eCommerce
Chicago, Illinois, USA
1,100 Employees

Market Track provides actionable data and insight into advertising spend comparisons, competitive promotions, multi-channel pricing, as well as anti-counterfeiting, grey market abatement, MAP monitoring, and other brand protection solutions. Today more than 1,700 clients, including 75 of the nation's top 100 advertisers, as well as global Fortune 500 retailers, manufacturers and brands depend on Market Track to help maximize sales...

Market Track
Viral PR Agency
AdTech • News + Entertainment
Chicago, Illinois, USA
3 Employees

Viral PR Agency was formed to further develop and expand on ten years of combined experience in providing promotional assistance to LGBT owned and operated businesses in Chicago. Strategic Public Relations Planning, Brand Development, Identity Campaign DesignMedia Relations Strategy & ExecutionTargeted media database development and managementEditorial writing and publicity services, from media tours to story placementMedia spokesperson training, message and Q&A...

Viral PR Agency
StreamLayer
AdTech • Digital Media • Mobile • Sports
Chicago, Illinois, USA
12 Employees

StreamLayer is a stealth B2B technology company focused exclusively on audience engagement around live OTT video content.

StreamLayer

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