Company lists · Data refreshed September 2026

Top 25 Customer marketing platforms based in Chicago, United States

RevenueBase identified 59 customer marketing platforms headquartered in Chicago, United States as of September 2026 and tracks 3,270 professional contacts across them, including 886 with verified work emails and 660 with mobile numbers. New York is the largest hub.

This list covers customer marketing platforms 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 10, 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 10, 2026 86% judged on-target in blind review
59Companies
3,270Contacts tracked
886Verified emails
660Mobile numbers
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The 25 largest customer marketing platforms based in Chicago, United States

Ranked by team size
Top 25 of 59 customer marketing platforms based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 10, 2026. RevenueBase Smart Search rates how each company's information relates to customer marketing platforms: 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 10, 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 10, 2026
2Strong evidenceChicago, IL, United StatesHQ checked Sep 10, 20261,001-5,000863 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 10, 2026
3Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 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 10, 2026
4Indirect evidenceChicago, IL, United StatesHQ checked Sep 10, 20261,001-5,000288 contacts →

Indirect evidence

“Where relationships take root.”

Source: RevenueBase Database · checked Sep 10, 2026
5Indirect evidenceChicago, IL, United StatesHQ checked Sep 10, 202651-20030 contacts →

Indirect evidence

“SitePlug drives incremental sales from high-intent users by leveraging the power of search and content.”

Source: RevenueBase Database · checked Sep 10, 2026
6Indirect evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-5030 contacts →

Indirect evidence

“Welcome to Clickx!”

Source: RevenueBase Database · checked Sep 10, 2026
7Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 20261,001-5,00024 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 10, 2026
8Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 202651-20019 contacts →

Partial evidence

“Leapfrog, an iProspect company, is at the leading edge of performance marketing.”

Source: RevenueBase Database · checked Sep 10, 2026
9Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 202651-20016 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 10, 2026
10Indirect evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-509 contacts →

Indirect evidence

“From websites and funnels to email and client management, Wavoto brings everything into one structured system, eliminating tool sprawl and reducing complexity.”

Source: RevenueBase Database · checked Sep 10, 2026
11Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-508 contacts →

Partial evidence

“Netblaze digital marketing software is designed for local business owners and delivers many of the benefits of hiring an agency but at a tiny fraction of the cost.”

Source: RevenueBase Database · checked Sep 10, 2026
12Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-508 contacts →

Partial evidence

“FLW International specializes in automation of marketing intelligence solutions and digital strategy development and execution.”

Source: RevenueBase Database · checked Sep 10, 2026
13Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 20261-108 contacts →

Partial evidence

“We turn customer experience into your brand’s biggest growth channel-boosting retention, loyalty, and lifetime value through strategic, insight-driven touchpoints.”

Source: RevenueBase Database · checked Sep 10, 2026
14Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 20261-108 contacts →

Partial evidence

“bloomaze, is a marketing accelerator focused on simplifying and automating the complex and inefficient world of marketing.”

Source: RevenueBase Database · checked Sep 10, 2026
15Partial evidenceChicago, United StatesHQ checked Sep 10, 202611-506 contacts →

Partial evidence

“Treply: Revolutionizing SMS Marketing with AI-Powered Precision In the rapidly evolving landscape of digital marketing, Treply emerges as a game-changer, offering businesses an…”

Source: RevenueBase Database · checked Sep 10, 2026
16Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-506 contacts →

Partial evidence

“We are a leading marketing technology company working with small and medium-sized businesses all across the globe.”

Source: RevenueBase Database · checked Sep 10, 2026
17Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-505 contacts →

Partial evidence

“We are a marketing technology company located in Chicago West Loop, one of the fastest-growing technology corridors in the U.S.”

Source: RevenueBase Database · checked Sep 10, 2026
18Strong evidenceChicago, IL, United StatesHQ checked Sep 10, 20261-105 contacts →

Strong evidence

“Tend is the simplest way to see what marketing tactics drive customers.”

Source: RevenueBase Database · checked Sep 10, 2026
19Indirect evidenceChicago, IL, United StatesHQ checked Sep 10, 20261-105 contacts →

Indirect evidence

“Strategic Partnerships are the lifeblood of any business.”

Source: RevenueBase Database · checked Sep 10, 2026
20Indirect evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-504 contacts →

Indirect evidence

“At Cerebrum, we are committed to revolutionising the way businesses operate and grow in the digital age.”

Source: RevenueBase Database · checked Sep 10, 2026
21Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 20261-104 contacts →

Partial evidence

“We are an advanced cloud service solution firm specializing in marketing automation and CRM.”

Source: RevenueBase Database · checked Sep 10, 2026
22Strong evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-503 contacts →

Strong evidence

“With customer journeys growing more complex, it’s crucial to have a platform that seamlessly connects every touchpoint.”

Source: RevenueBase Database · checked Sep 10, 2026
23Indirect evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-503 contacts →

Indirect evidence

“MarketVue.io is transforming direct mail by seamlessly connecting offline campaigns with digital engagement.”

Source: RevenueBase Database · checked Sep 10, 2026
24Partial evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-503 contacts →

Partial evidence

“Advanced Customer Acquisition for the Complex Sale: DemandWorks’ unique demand generation programs enable you to deliver your content, to the right buyer, at the right time, on…”

Source: RevenueBase Database · checked Sep 10, 2026
25Strong evidenceChicago, IL, United StatesHQ checked Sep 10, 202611-502 contacts →

Strong evidence

“Connect Your Online Store to Your Marketing Automation Platform Revenue Conduit by Unific enables Lifecycle Marketing for online stores by integrating your online store with…”

Source: RevenueBase Database · checked Sep 10, 2026

Showing 25 of 59 customer marketing platforms based in Chicago, United States

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Customer marketing platforms based in Chicago, United States at a glance

As of Sep 10, 2026
27.1%Verified-email coverage
20.2%Mobile-number coverage
55.4Average contacts per company
11-50Median size (employees)
296.6%Largest-city concentration · New York
Sep 10, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
25
51-200
7
201-500
1
501-1,000
1
1,001-5,000
4

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 13.0d

Company record updated

Median 76.0d

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 customer marketing platforms, 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 “customer marketing platforms”. 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 customer marketing platforms), 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 customer marketing platforms, 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, 886 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 10, 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.

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 customer marketing platforms, 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 customer marketing platforms are there based in Chicago, United States?

RevenueBase identified 59 customer marketing platforms 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 customer marketing platforms?

New York leads with 175 headquartered companies, followed by San Francisco (104) and Austin (56).

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 886 verified decision-maker contacts tracked across these 59 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 10, 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.