Company lists · Data refreshed September 2026

Top 25 Independent advertising agencies based in Chicago, United States

RevenueBase identified 593 company matches for independent advertising agencies associated with Chicago, United States as of September 2026 and tracks 21,480 professional contacts across them, including 4,446 with verified work emails. Across the United States, New York is the largest hub for this category (1,928 companies); Chicago has 593.

This list covers company matches for independent advertising agencies associated with Chicago, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built
593Companies
21,480Contacts tracked
4,446Verified emails
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The 25 largest independent advertising agencies based in Chicago, United States

Ranked by team size
Top 25 of 593 company matches for independent advertising agencies based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChicago, IL, United StatesHQ recorded Sep 30, 20265,001-10,0005,520 contacts →

Exact match

“With a history that dates back over 80 years, Starcom is a global communications planning and media leader.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 30, 20265,001-10,0005,385 contacts →

Exact match

“Leo Burnett is a communications agency powered by its HumanKind operating system, with the belief that creativity, data and technology work together to transform human behavior…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026n/a2,182 contacts →

Exact match

“Marketing Werks has become Product Connections, a fully integrated engagement agency specializing in omnichannel solutions that build relationships between brands and consumers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026201-500299 contacts →

Exact match

“Cramer-Krasselt is one of the largest independent agencies in the US with nearly $50 million revenue, with more than 80% of that revenue coming from digital and social.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026201-500253 contacts →

Exact match

“With AbelsonTaylor Group, ROI is what you’ll get.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026201-500244 contacts →

Exact match

“Fusion92 is the independent growth partner for highly regulated, multi-location brands.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026201-500215 contacts →

Exact match

“We are Empower® America’s largest woman-owned media agency From the day we opened our doors in 1985, Empower has challenged the media status quo.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026201-500183 contacts →

Exact match

“At Manifest, we drive growth by starting in the messy middle, where customer consideration widens and momentum is at greatest risk.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026201-500180 contacts →

Exact match

“Through cultural insight, strategy and creativity, Current Global helps brands connect with the people who matter most-meeting them where they are with what they value.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-200171 contacts →

Exact match

“Burrell is a full service marketing and communications agency known for its leadership, solid strategic approaches, creative astuteness, and forward thinking.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-200161 contacts →

Exact match

“We Create Brand Experiences That MAKE IT PERSONAL.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026201-500152 contacts →

Exact match

“Blue Chip is an independent, full-service Brand Commerce™ agency.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026201-500151 contacts →

Exact match

“Energy BBDO is a global creative agency known for energizing people and brands.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-200136 contacts →

Exact match

“Highdive (highdiveus.com) is an independently owned, EMMY-nominated, full-service creative agency located in Chicago (HQ) and New York City.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-200136 contacts →

Exact match

“Paragon Marketing Group, LLC (PMG) is an engaging team of dedicated professionals passionate about the sports and entertainment marketing industry.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-200126 contacts →

Exact match

“Architects of Growth; Optimizers of Outcomes.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202611-50105 contacts →

Exact match

“Plan B is a full-service, B Corp-certified marketing agency with a talent for pushing boundaries and a passion for positive change.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-200102 contacts →

Exact match

“HY Connect is now part of the MERGE Network, which in 2018 combined five agencies: HY Connect, MERGE Design + Interactive, Partners & Simons, Avid Design, and Dodge Communications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-20097 contacts →

Exact match

“The Food Group is a premier full-service agency that blends food, culture and marketing expertise to deliver powerful integrated ideas that feed our clients’ success.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 30, 2026201-50084 contacts →

Exact match

“Aisle Rocket is a full service marketing transformation agency designed to build interconnected brands that move at the speed of culture to drive growth.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-20084 contacts →

Exact match

“We use creativity, digital fluency, and cultural agility to lead brands through a world of change and unleash their full potential.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-20083 contacts →

Exact match

“Mabbly is a Chicago-based intelligence-driven digital marketing agency and go-to-market partner for modern brands navigating the messy middle of growth.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-20077 contacts →

Exact match

“Founded in 2010 as a three-person startup, DSplus has grown into a data-driven, integrated agency helping clients solve challenges with innovation that adds up.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-20072 contacts →

Exact match

“We want to laugh.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Sep 30, 202651-20071 contacts →

Exact match

“Recognized nationally for our award-winning creative and break-through victories, AL Media has taken on some of the highest profile, against-the-odds challenges in electoral…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 593 independent advertising agencies based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 4,446 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Independent advertising agencies based in Chicago, United States at a glance

As of Sep 30, 2026
20.7%Verified-email coverage
36.2Average contacts per company
1-10Median size (employees)
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
377
11-50
142
51-200
50
201-500
16
501-1,000
4
5,001-10,000
4

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 593 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Chicago, United States whose business descriptions match “independent advertising agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 4,446 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Independent advertising agencies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “independent advertising agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many independent advertising agencies are there based in Chicago, United States?

RevenueBase identified 593 company matches for independent advertising agencies associated with Chicago, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Starcom tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most independent advertising agencies?

New York leads the United States with 1,928 company records, followed by Los Angeles (1,249) and Miami (606). Chicago has 593.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 4,446 professional contacts with verified work emails tracked across these 593 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.