Company lists · Data refreshed September 2026

Top 25 Lifecycle marketing agencies based in Chicago, United States

Name: Lifecycle marketing 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 28, 2026 155 companies tracked

RevenueBase identified 155 lifecycle marketing agencies headquartered in Chicago, United States as of September 2026 and tracks 2,982 professional contacts across them, including 961 with verified work emails. Across the United States, New York is the largest hub for this category (343 companies); Chicago has 155.

This list covers lifecycle marketing 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 28, 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 28, 2026 86% judged on-target in blind review

155Companies

2,982Contacts tracked

961Verified emails

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The 25 largest lifecycle marketing agencies based in Chicago, United States

Ranked by team size

Top 25 of 155 lifecycle marketing agencies based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to lifecycle marketing 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	MERGE	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	501-1,000	816 contacts →
	Partial evidence “MERGE is a marketing and technology agency built for the intersection of health and wellness.” Source: RevenueBase Database · checked Sep 28, 2026
2	YES Marketing	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 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 28, 2026
3	Cheetah Digital By Marigold	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	288 contacts →
	Indirect evidence “Where relationships take root.” Source: RevenueBase Database · checked Sep 28, 2026
4	Yesmail	Strong evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	201-500	139 contacts →
	Strong evidence “Yes Lifecycle Marketing provides solutions that orchestrate cross-channel marketing communications to drive results and revenue.” Source: RevenueBase Database · checked Sep 28, 2026
5	Plan B	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	105 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 28, 2026
6	Mabbly	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 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 28, 2026
7	Envisionit	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 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 28, 2026
8	Lkh&s Advertising	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	47 contacts →
	Indirect evidence “LKH & S has joined forces with The Motion Agency!” Source: RevenueBase Database · checked Sep 28, 2026
9	Accelerated Digital Media	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	36 contacts →
	Partial evidence “ADM, an OuterBox Company, is a performance marketing agency focused on eCommerce and healthcare.” Source: RevenueBase Database · checked Sep 28, 2026
10	Access 2 Insight, LLC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 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 28, 2026
11	Limitless Creative	Partial evidence	Chicago, United StatesHQ checked Sep 28, 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 28, 2026
12	Validated Insights	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “Validated Insights is an agile marketing agency specializing in helping higher education institutions achieve and exceed their goals.” Source: RevenueBase Database · checked Sep 28, 2026
13	Wunderland Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 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 28, 2026
14	I-Prowess	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “Since 2016, we’ve been your trusted partner in cutting-edge digital marketing and performance-driven success.” Source: RevenueBase Database · checked Sep 28, 2026
15	Losasso Integrated Marketing	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Complex B2B is our comfort zone.” Source: RevenueBase Database · checked Sep 28, 2026
16	Coact Agency	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	21 contacts →
	Indirect evidence “COACT is an innovative, adaptive, immersive model of top global talent to provide quick and nimble strategic concepting, creative, and development through final execution across…” Source: RevenueBase Database · checked Sep 28, 2026
17	Maverick Digital A Monks Company	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	21 contacts →
	Indirect evidence “Maverick Digital helps companies grow by creating deeper connections with more customers.” Source: RevenueBase Database · checked Sep 28, 2026
18	Freedom Media	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 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 28, 2026
19	Behind The Work	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Attract, retain and grow Your Clients through digital transformation and marketing services” Source: RevenueBase Database · checked Sep 28, 2026
20	DDK Marketing, LLC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “At DDK Marketing, we keep direct marketing relevant through expert application of both online and offline technologies.” Source: RevenueBase Database · checked Sep 28, 2026
21	Heron Agency	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “Heron is an award-winning, premier lifestyle communications agency.” Source: RevenueBase Database · checked Sep 28, 2026
22	Dahaus Digital	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	16 contacts →
	Partial evidence “Dahaus Digital is an eCommerce marketing firm dedicated to helping brands scale profitably through world-class marketing.” Source: RevenueBase Database · checked Sep 28, 2026
23	Jacobs & Clevenger J&c	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Jacobs & Clevenger (J&C) is an independently owned, full-service agency founded by Ron Jacobs, co-author of Successful Direct Marketing Methods.” Source: RevenueBase Database · checked Sep 28, 2026
24	Xamtac Consulting	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Digital Marketing Agency that takes a scientific approach to -Digital Marketing -Paid Ad Platforms -Marketing Creatives -Landing Pages -Email/SMS Campaigns & Automated Flows…” Source: RevenueBase Database · checked Sep 28, 2026
25	Agencymsi Rebranded To The Motion Agency	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	51-200	15 contacts →
	Partial 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 28, 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: lifecycle marketing 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 lifecycle marketing agencies.
Partial evidence: Its own public description names part of lifecycle marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name lifecycle marketing 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 155 lifecycle marketing agencies based in Chicago, United States

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Lifecycle marketing agencies based in Chicago, United States at a glance

As of Sep 28, 2026

32.2%Verified-email coverage

19.2Average contacts per company

1-10Median size (employees)

Sep 28, 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 155 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 lifecycle marketing 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 “lifecycle marketing 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 lifecycle marketing 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 lifecycle marketing 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, 961 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 28, 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.

Lifecycle marketing 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 lifecycle marketing 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 lifecycle marketing agencies are there based in Chicago, United States?

RevenueBase identified 155 lifecycle marketing 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?

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

Which city in the United States has the most lifecycle marketing agencies?

New York leads the United States with 343 headquartered companies, followed by Los Angeles (226) and Miami (158). Chicago has 155.

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 961 verified decision-maker contacts tracked across these 155 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 28, 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.