Company lists · Data refreshed September 2026

Top 25 Account marketing agency services based in Chicago, United States

RevenueBase identified 607 account marketing agency services headquartered in Chicago, United States as of September 2026 and tracks 9,010 professional contacts across them, including 2,553 with verified work emails. New York is the largest hub.

This list covers account marketing agency services headquartered in Chicago, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review
607Companies
9,010Contacts tracked
2,553Verified emails
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The 25 largest account marketing agency services based in Chicago, United States

Ranked by team size
Top 25 of 607 account marketing agency services based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to account marketing agency services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 2026501-1,000816 contacts →

Partial evidence

“MERGE is a marketing and technology agency built for the intersection of health and wellness.”

Source: RevenueBase Database · checked Sep 22, 2026
2Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 2026201-500483 contacts →

Partial evidence

“Yes Marketing focuses on enabling marketers to engage, acquire and retain consumers along each stage of the consumer journey with a brand – from awareness through consideration…”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 2026201-500299 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 22, 2026
4Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 2026201-500273 contacts →

Partial evidence

“rEvolution is an independent, global and fully integrated sports marketing agency comprised of industry experts in consulting and business strategy alongside marketing and…”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 2026201-500253 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 2026201-500244 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
7Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 2026n/a218 contacts →

Partial evidence

“All Terrain defined the leading edge of experiential marketing long before “experiential” was a thing.”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 2026201-500215 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 2026201-500183 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-200154 contacts →

Indirect evidence

“CMN is at the heart of the multicultural Hispanic market.”

Source: RevenueBase Database · checked Sep 22, 2026
11Strong evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-200140 contacts →

Strong evidence

“We are Almoh Media, a fully integrated B2B marketing agency specializing in lead generation, account-based marketing, demand generation, digital marketing, account management, and…”

Source: RevenueBase Database · checked Sep 22, 2026
12Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-200137 contacts →

Partial evidence

“Galactic Fed is a full-service digital marketing agency focused on one thing: HELPING BUSINESSES GROW THEIR REVENUE.”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-200136 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
14Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 202611-50105 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-200102 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 22, 2026
16Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-20097 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 22, 2026
17Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 2026201-50084 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-20084 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
19Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-20083 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
20Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-20074 contacts →

Partial evidence

“Scale is a marketing laboratory.”

Source: RevenueBase Database · checked Sep 22, 2026
21Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-20069 contacts →

Partial evidence

“Envisionit is an award-winning, full-service digital marketing agency headquartered in Chicago with in-house Media, Creative, Tech, Strategy and Analytics teams.”

Source: RevenueBase Database · checked Sep 22, 2026
22Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 202611-5068 contacts →

Partial evidence

“Otherwise Incorporated is a boutique Chicago creative agency specializing in branding, visual identity, website design and development, social media marketing, graphic design and…”

Source: RevenueBase Database · checked Sep 22, 2026
23Partial evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-20065 contacts →

Partial evidence

“Transform your marketing into a growth engine.”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 202611-5057 contacts →

Indirect evidence

“Our DNA is Multicultural.”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 202651-20055 contacts →

Indirect evidence

“ClearEdge ignites talent and HR tech brands with bright ideas and the people who bring them to life.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 607 account marketing agency services based in Chicago, United States

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Account marketing agency services based in Chicago, United States at a glance

As of Sep 22, 2026
28.3%Verified-email coverage
14.8Average contacts per company
1-10Median size (employees)
269.7%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
380
11-50
160
51-200
44
201-500
16
501-1,000
5
5,001-10,000
2

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 607 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among account marketing agency services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Chicago, United States whose own description of what they do matches “account marketing agency services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names account marketing agency services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among account marketing agency services, and records with no verified work email. Companies headquartered outside Chicago are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,553 across the full list. 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 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Account marketing agency services by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names account marketing agency services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many account marketing agency services are there based in Chicago, United States?

RevenueBase identified 607 account marketing agency services headquartered in Chicago, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

MERGE, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most account marketing agency services?

New York leads with 1637 headquartered companies, followed by Los Angeles (1136) and Miami (820).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,553 verified decision-maker contacts tracked across these 607 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 Smart Search, 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.