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Company lists · Data refreshed September 2026

Top 25 Marketing operations agencies based in Chicago, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 379 companies tracked

RevenueBase identified 379 marketing operations agencies headquartered in Chicago, United States as of September 2026 and tracks 7,281 professional contacts across them, including 2,016 with verified work emails. New York is the largest hub.

This list covers marketing operations agencies 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 14, 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 14, 2026 86% judged on-target in blind review
379Companies
7,281Contacts tracked
2,016Verified emails
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The 25 largest marketing operations agencies based in Chicago, United States

Ranked by team size
Top 25 of 379 marketing operations agencies based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to marketing operations agencies: 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
1
Centro
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 2026501-1,0001,178 contacts →

Partial evidence

“Basis Technologies is a global provider of workflow automation, intelligence and programmatic trading software for the marketing enterprise.”

Source: RevenueBase Database · checked Sep 14, 2026
2
Activecampaign
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 20261,001-5,000863 contacts →

Partial evidence

“ActiveCampaign is the AI-first autonomous marketing platform built to transform how marketers, agencies, and entrepreneurs work.”

Source: RevenueBase Database · checked Sep 14, 2026
3
YES Marketing
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
4
Cramer-Krasselt
Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
5
Revolution
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
6
Abelsontaylor Group
Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 2026201-500253 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
7
Fusion92
Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 2026201-500244 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
8
Manifest
Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
9
Yesmail
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 2026201-500139 contacts →

Partial evidence

“Yes Lifecycle Marketing provides solutions that orchestrate cross-channel marketing communications to drive results and revenue.”

Source: RevenueBase Database · checked Sep 14, 2026
10
Galactic FED Digital Marketing Agency
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
11
Aisle Rocket
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
12
Mabbly
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
13
Continuum
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 2026201-50078 contacts →

Partial evidence

“Continuum is a marketing execution and creative services partner that acts as an extension of your team, bringing strategy, creative, and production together under one operating…”

Source: RevenueBase Database · checked Sep 14, 2026
14
Scale Marketing
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20074 contacts →

Partial evidence

“Scale is a marketing laboratory.”

Source: RevenueBase Database · checked Sep 14, 2026
15
Envisionit
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
16
Eicoff
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20065 contacts →

Partial evidence

“Transform your marketing into a growth engine.”

Source: RevenueBase Database · checked Sep 14, 2026
17
Oneims
Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20047 contacts →

Indirect evidence

“Stop Chasing Algorithms.”

Source: RevenueBase Database · checked Sep 14, 2026
18
Lkh&s Advertising
Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20047 contacts →

Indirect evidence

“LKH & S has joined forces with The Motion Agency!”

Source: RevenueBase Database · checked Sep 14, 2026
19
Logical Media Group
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5045 contacts →

Partial evidence

“Logical Media Group is a full-service digital marketing agency located in the River North neighborhood of Chicago.”

Source: RevenueBase Database · checked Sep 14, 2026
20
Grawlix
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20044 contacts →

Partial evidence

“Grawlix is a leading AI-driven software development and performance marketing company based in the USA, empowering businesses to scale faster through intelligent technology and…”

Source: RevenueBase Database · checked Sep 14, 2026
21
Tangocode INC
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5043 contacts →

Partial evidence

“Since 2015, we've partnered with growth-focused teams to design and build custom MarTech platforms, automation systems, and AI-powered tools that drive operational scale.”

Source: RevenueBase Database · checked Sep 14, 2026
22
bizzbuzz.ai
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5041 contacts →

Partial evidence

“Bizz Buzz AI – Your AI-Powered Marketing & Lead generation Platform Bizz Buzz AI is an AI first platform where AI agents and Human experts manage the entire marketing sales & lead…”

Source: RevenueBase Database · checked Sep 14, 2026
23
Gainshare Performance Marketing
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5039 contacts →

Partial evidence

“GainShare helps growth-minded brands turn marketing into predictable revenue.”

Source: RevenueBase Database · checked Sep 14, 2026
24
Elite Communications Group
Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5038 contacts →

Indirect evidence

“We are Storytellers We are a boutique agency that is large enough to house exceptional, A-list talent yet small enough to give you the attentive, personalized service you…”

Source: RevenueBase Database · checked Sep 14, 2026
25
Access 2 Insight, LLC
Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5032 contacts →

Partial evidence

“Access 2 Insight, LLC (a2i) is comprised of marketing communications professionals with extensive experience in Customer Relationship Management (CRM), Brand Strategy, Integrated…”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 379 marketing operations agencies based in Chicago, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,016 reachable decision-makers.

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Marketing operations agencies based in Chicago, United States at a glance

As of Sep 14, 2026
27.7%Verified-email coverage
19.2Average contacts per company
1-10Median size (employees)
240.9%Largest-city concentration · New York
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
238
11-50
92
51-200
27
201-500
18
501-1,000
1
1,001-5,000
2
5,001-10,000
1

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 379 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 marketing operations agencies, 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 “marketing operations agencies”. 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 marketing operations agencies), 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 marketing operations agencies, 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, 2,016 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 14, 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.

Marketing operations agencies 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 marketing operations agencies, 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 marketing operations agencies are there based in Chicago, United States?

RevenueBase identified 379 marketing operations agencies 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?

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

Which city has the most marketing operations agencies?

New York leads with 913 headquartered companies, followed by Los Angeles (549) and Miami (433).

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 2,016 verified decision-maker contacts tracked across these 379 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 14, 2026.

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Related lists

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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.

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