Company lists · Data refreshed September 2026

Top 25 Martech integration agencies based in Chicago, United States

Name: Martech integration agencies based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 130 companies tracked

RevenueBase identified 130 martech integration agencies headquartered in Chicago, United States as of September 2026 and tracks 4,961 professional contacts across them, including 1,382 with verified work emails. New York is the largest hub.

This list covers martech integration 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

130Companies

4,961Contacts tracked

1,382Verified emails

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The 25 largest martech integration agencies based in Chicago, United States

Ranked by team size

Top 25 of 130 martech integration 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 martech integration 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Centro	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	501-1,000	1,178 contacts →
	Indirect 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	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	1,001-5,000	863 contacts →
	Indirect 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	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	201-500	483 contacts →
	Indirect 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 evidence	Chicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
5	Fusion92	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	201-500	244 contacts →
	Indirect evidence “Fusion92 is the independent growth partner for highly regulated, multi-location brands.” Source: RevenueBase Database · checked Sep 14, 2026
6	Manifest	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 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 14, 2026
7	Yesmail	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	201-500	139 contacts →
	Indirect evidence “Yes Lifecycle Marketing provides solutions that orchestrate cross-channel marketing communications to drive results and revenue.” Source: RevenueBase Database · checked Sep 14, 2026
8	Aisle Rocket	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	201-500	84 contacts →
	Indirect 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
9	Mabbly	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	51-200	83 contacts →
	Indirect 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
10	Orbit Media Studios	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	51-200	70 contacts →
	Indirect evidence “Orbit is an award-winning digital marketing and web design agency based in Chicago.” Source: RevenueBase Database · checked Sep 14, 2026
11	Envisionit	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	51-200	69 contacts →
	Indirect 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
12	Oneims	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	51-200	47 contacts →
	Indirect evidence “Stop Chasing Algorithms.” Source: RevenueBase Database · checked Sep 14, 2026
13	Lkh&s Advertising	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	51-200	47 contacts →
	Indirect evidence “LKH & S has joined forces with The Motion Agency!” Source: RevenueBase Database · checked Sep 14, 2026
14	Logical Media Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	11-50	45 contacts →
	Indirect 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
15	Tangocode INC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	11-50	43 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
16	Purpose Brand	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	11-50	30 contacts →
	Indirect 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 14, 2026
17	Clickx	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	11-50	30 contacts →
	Indirect evidence “Welcome to Clickx!” Source: RevenueBase Database · checked Sep 14, 2026
18	Maverick Digital A Monks Company	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	51-200	21 contacts →
	Indirect evidence “Maverick Digital helps companies grow by creating deeper connections with more customers.” Source: RevenueBase Database · checked Sep 14, 2026
19	Perfect Search Media	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	11-50	19 contacts →
	Indirect evidence “Perfect Search Media is a top-rated, Chicago-based digital marketing agency.” Source: RevenueBase Database · checked Sep 14, 2026
20	Symmetri Marketing Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “Symmetri Marketing Group has joined Yes & , an independent, fully-integrated creative agency designed to redefine what’s possible.” Source: RevenueBase Database · checked Sep 14, 2026
21	Team 201	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	11-50	16 contacts →
	Indirect evidence “We started Team 201 because of the need for a more integrated approach to an organization’s marketing and engineering functions.” Source: RevenueBase Database · checked Sep 14, 2026
22	Agencymsi Rebranded To The Motion Agency	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	51-200	15 contacts →
	Indirect evidence “Motion is a multi-disciplined, integrated marketing agency – wall-to-wall with talented technicians, cutting-edge creative thinkers and strategic storytellers.” Source: RevenueBase Database · checked Sep 14, 2026
23	True Productions	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	1-10	12 contacts →
	Indirect evidence “Who We Are True Productions is a boutique digital media agency based in Chicago and Pittsburgh, specializing in Website Design and Development, Video Production, and Marketing…” Source: RevenueBase Database · checked Sep 14, 2026
24	TE A Marketing	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	11-50	12 contacts →
	Indirect evidence “Trungale, Egan + Associates is a full-service agency, combining the breadth and quality of a big agency with the client service focus of a small one.” Source: RevenueBase Database · checked Sep 14, 2026
25	AXA Nexa	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 14, 2026	11-50	11 contacts →
	Indirect evidence “axa·nexa was founded to revolutionize business workflow through automation and the network effect of data.” Source: RevenueBase Database · checked Sep 14, 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: martech integration agencies. 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 martech integration agencies.
Partial evidence: Its own public description names part of martech integration agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name martech integration agencies. 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 martech integration agencies based in Chicago, United States

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Martech integration agencies based in Chicago, United States at a glance

As of Sep 14, 2026

27.9%Verified-email coverage

38.2Average contacts per company

1-10Median size (employees)

218.5%Largest-city concentration · New York

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 martech integration 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 “martech integration 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 martech integration 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 martech integration 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, 1,382 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.

Martech integration agencies by metro in the United States

Martech integration agencies in New York284
Martech integration agencies in Los Angeles160
Martech integration agencies in Chicago130
Martech integration agencies in Miami115
Martech integration agencies in Atlanta113
Martech integration agencies in San Francisco105
Martech integration agencies in Houston93
Martech integration agencies in Dallas89
Martech integration agencies in Denver86
Martech integration agencies in Austin84
Martech integration agencies in San Diego74
Martech integration agencies in Orlando67
Martech integration agencies in Boston65
Martech integration agencies in Seattle59
Martech integration agencies in Minneapolis56
Martech integration agencies in Las Vegas51
Martech integration agencies in Charlotte46
Martech integration agencies in Sheridan46
Martech integration agencies in Portland45
Martech integration agencies in Phoenix43
Martech integration agencies in Tampa43
Martech integration agencies in Philadelphia34
Martech integration agencies in Scottsdale29
Martech integration agencies in Washington29
Martech integration agencies in Columbus26
Martech integration agencies in Indianapolis26
Martech integration agencies in Irvine26
Martech integration agencies in Salt Lake City26
Martech integration agencies in San Jose25

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 martech integration 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 martech integration agencies are there based in Chicago, United States?

RevenueBase identified 130 martech integration 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 martech integration agencies?

New York leads with 284 headquartered companies, followed by Los Angeles (160) 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 1,382 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 14, 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.