Company lists · Data refreshed September 2026

Top 25 Omnichannel marketing companies based in Chicago, United States

Name: Omnichannel marketing companies based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 130 companies tracked

RevenueBase identified 130 omnichannel marketing companies headquartered in Chicago, United States as of September 2026 and tracks 7,399 professional contacts across them, including 1,437 with verified work emails. New York is the largest hub.

This list covers omnichannel marketing companies 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 21, 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 21, 2026 86% judged on-target in blind review

130Companies

7,399Contacts tracked

1,437Verified emails

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The 25 largest omnichannel marketing companies based in Chicago, United States

Ranked by team size

Top 25 of 130 omnichannel marketing companies based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to omnichannel marketing companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Marketing Werks	Strong evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	n/a	2,182 contacts →
	Strong evidence “Marketing Werks has become Product Connections, a fully integrated engagement agency specializing in omnichannel solutions that build relationships between brands and consumers.” Source: RevenueBase Database · checked Sep 21, 2026
2	TMS	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,688 contacts →
	Partial evidence “tms unites technology and marketing and sourcing to drive transformational change for the world’s leading brands.” Source: RevenueBase Database · checked Sep 21, 2026
3	YES Marketing	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	483 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 21, 2026
4	Cramer-Krasselt	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	299 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 21, 2026
5	Fusion92	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	244 contacts →
	Indirect evidence “Fusion92 is the independent growth partner for highly regulated, multi-location brands.” Source: RevenueBase Database · checked Sep 21, 2026
6	Manifest	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	183 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 21, 2026
7	Market Track	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1,001-5,000	170 contacts →
	Partial evidence “Owned by Vista Equity Partners (the fourth largest software company in the world), Market Track delivers the omnichannel market intelligence that brands and retailers need to…” Source: RevenueBase Database · checked Sep 21, 2026
8	Yesmail	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	139 contacts →
	Partial evidence “Yes Lifecycle Marketing provides solutions that orchestrate cross-channel marketing communications to drive results and revenue.” Source: RevenueBase Database · checked Sep 21, 2026
9	3q Dept	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	88 contacts →
	Partial evidence “DEPT® is a pioneering technology and marketing services company that creates integrated end-to-end digital experiences for brands such as Google, KFC, Philips, Audi, Twitch…” Source: RevenueBase Database · checked Sep 21, 2026
10	Aisle Rocket	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	84 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 21, 2026
11	Mabbly	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	83 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 21, 2026
12	Dsplus	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	77 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 21, 2026
13	Envisionit	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	69 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 21, 2026
14	Lkh&s Advertising	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	47 contacts →
	Indirect evidence “LKH & S has joined forces with The Motion Agency!” Source: RevenueBase Database · checked Sep 21, 2026
15	Gainshare Performance Marketing	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	39 contacts →
	Partial evidence “GainShare helps growth-minded brands turn marketing into predictable revenue.” Source: RevenueBase Database · checked Sep 21, 2026
16	BE Found Online BFO	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	36 contacts →
	Indirect evidence “At a time when the digital world is changing day to day, brands need more than another skillful vendor.” Source: RevenueBase Database · checked Sep 21, 2026
17	Access 2 Insight, LLC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	32 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 21, 2026
18	Axial1 Performance Science	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	30 contacts →
	Partial evidence “Axial1 Performance Science is a next generation performance marketing firm that utilizes advanced analytics powered by AI to optimize all drivers and channels of performance for…” Source: RevenueBase Database · checked Sep 21, 2026
19	Purpose Brand	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	30 contacts →
	Partial evidence “We are a seasoned, strategic integrated marketing agency focused on creating content that makes headlines, executing social media that sparks conversation and producing video that…” Source: RevenueBase Database · checked Sep 21, 2026
20	Limitless Creative	Partial evidence	Chicago, United StatesHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “We're a full-service marketing agency specializing in strategy, growth, design, & production.” Source: RevenueBase Database · checked Sep 21, 2026
21	Wunderland Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	27 contacts →
	Partial evidence “At WunderLand we’re zealous about helping our customers increase customer reach, engagement, advocacy, and brand loyalty through digital, creative, marketing and communications…” Source: RevenueBase Database · checked Sep 21, 2026
22	Dotomi, A Valueclick Company	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	1,001-5,000	24 contacts →
	Partial evidence “ValueClick, Inc.(Nasdaq: VCLK) is one of the world’s largest and most diversified digital marketing companies, connecting hundreds of leading retailers and brands with consumers.” Source: RevenueBase Database · checked Sep 21, 2026
23	Dino Marketing Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “Dino Marketing Group (along with our Dino Publishing division) is a content marketing firm intent on helping your company's brand pillars and lifestyle message resonate with your…” Source: RevenueBase Database · checked Sep 21, 2026
24	Maverick Digital A Monks Company	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	21 contacts →
	Indirect evidence “Maverick Digital helps companies grow by creating deeper connections with more customers.” Source: RevenueBase Database · checked Sep 21, 2026
25	Freedom Media	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	11-50	18 contacts →
	Partial evidence “At FREEDOM Media, we are a growth and retention-focused digital marketing agency passionate about scaling brands to new heights.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: omnichannel marketing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names omnichannel marketing companies.
Partial evidence: Its own public description names part of omnichannel marketing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name omnichannel marketing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 130 omnichannel marketing companies based in Chicago, United States

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Omnichannel marketing companies based in Chicago, United States at a glance

As of Sep 21, 2026

19.4%Verified-email coverage

56.9Average contacts per company

1-10Median size (employees)

262.3%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

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 130 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 omnichannel marketing companies, 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 “omnichannel marketing companies”. 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 omnichannel marketing companies), 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 omnichannel marketing companies, 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, 1,437 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 21, 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.

Omnichannel marketing companies 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 omnichannel marketing companies, 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 omnichannel marketing companies are there based in Chicago, United States?

RevenueBase identified 130 omnichannel marketing companies 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?

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

Which city has the most omnichannel marketing companies?

New York leads with 341 headquartered companies, followed by Los Angeles (185) and Chicago (130).

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 1,437 verified decision-maker contacts tracked across these 130 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 21, 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.