Company lists · Data refreshed September 2026

Top 25 Marketing data analytics companies based in Chicago, United States

RevenueBase identified 120 marketing data analytics companies headquartered in Chicago, United States as of September 2026 and tracks 11,789 professional contacts across them, including 6,216 with verified work emails. New York is the largest hub.

This list covers marketing data analytics 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 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
120Companies
11,789Contacts tracked
6,216Verified emails
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The 25 largest marketing data analytics companies based in Chicago, United States

Ranked by team size
Top 25 of 120 marketing data analytics companies 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 data analytics 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 20265,001-10,0005,571 contacts →

Indirect evidence

“At Circana, we measure and accelerate demand.”

Source: RevenueBase Database · checked Sep 14, 2026
2Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 20265,001-10,0002,633 contacts →

Partial evidence

“Numerator is a data and tech company bringing speed and scale to market research.”

Source: RevenueBase Database · checked Sep 14, 2026
3Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 20265,001-10,0001,700 contacts →

Strong evidence

“IRI is a leading provider of big data, predictive analytics and forward-looking insights that help CPG, OTC healthcare, retailers and media companies to grow their businesses.”

Source: RevenueBase Database · checked Sep 14, 2026
4Partial 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
5Indirect 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
6Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-200148 contacts →

Partial evidence

“E15 delivers next-generation insights based on data, not hunches.”

Source: RevenueBase Database · checked Sep 14, 2026
7Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-200144 contacts →

Strong evidence

“Analytics8 is a data and AI consulting firm that helps data-driven enterprises define their data strategy, modernize their platforms, operationalize AI, and turn data ambition…”

Source: RevenueBase Database · checked Sep 14, 2026
8Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20069 contacts →

Strong 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
9Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5056 contacts →

Partial evidence

“Transparent Partners is a marketing technology consulting and transformation firm.”

Source: RevenueBase Database · checked Sep 14, 2026
10Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20054 contacts →

Strong evidence

“Blinkfire Analytics is an AI-first company with leading business intelligence & marketing analytics products to evaluate sports, media, and entertainment sponsorships across…”

Source: RevenueBase Database · checked Sep 14, 2026
11Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20052 contacts →

Strong evidence

“Civis Analytics helps organizations use data to gain a competitive advantage in how they identify, attract, and engage their audiences.”

Source: RevenueBase Database · checked Sep 14, 2026
12Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5049 contacts →

Partial evidence

“Competiscan allows our clients the ability to analyze direct marketing activity.”

Source: RevenueBase Database · checked Sep 14, 2026
13Indirect evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5036 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 14, 2026
14Partial 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
15Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5030 contacts →

Strong 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 14, 2026
16Strong evidenceChicago, United StatesHQ checked Sep 14, 20261-1026 contacts →

Strong evidence

“A Technology, Data and Digital Marketing Services Provider.”

Source: RevenueBase Database · checked Sep 14, 2026
17Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5022 contacts →

Strong evidence

“Arcalea is a marketing intelligence and performance firm built on a single conviction: marketing challenges are, at their core, data challenges.”

Source: RevenueBase Database · checked Sep 14, 2026
18Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5021 contacts →

Strong evidence

“LivingPath is a leading competitive market data analytics firm.”

Source: RevenueBase Database · checked Sep 14, 2026
19Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 20261-1019 contacts →

Strong evidence

“Gallus Insights is an advanced analytics firm helping companies make better decisions by fully leveraging the power of data.”

Source: RevenueBase Database · checked Sep 14, 2026
20Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202651-20019 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
21Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5017 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 14, 2026
22Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5015 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 14, 2026
23Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5015 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 14, 2026
24Partial evidenceChicago, IL, United StatesHQ checked Sep 14, 202611-5012 contacts →

Partial evidence

“WE ARE YOUR DIGITAL MARKETING & DEVELOPMENT TEAM.”

Source: RevenueBase Database · checked Sep 14, 2026
25Strong evidenceChicago, IL, United StatesHQ checked Sep 14, 20261-1010 contacts →

Strong evidence

“Sparketing is a data insights consultancy that brings a new, multi-disciplinary approach to market research, consulting and analytics.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 120 marketing data analytics companies based in Chicago, United States

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Marketing data analytics companies based in Chicago, United States at a glance

As of Sep 14, 2026
52.7%Verified-email coverage
98.2Average contacts per company
1-10Median size (employees)
223.3%Largest-city concentration · New York
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
41
51-200
9
201-500
3
5,001-10,000
3

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 120 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 data analytics 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 “marketing data analytics 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 marketing data analytics 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 marketing data analytics 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, 6,216 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.

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 data analytics 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 marketing data analytics companies are there based in Chicago, United States?

RevenueBase identified 120 marketing data analytics 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?

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

Which city has the most marketing data analytics companies?

New York leads with 268 headquartered companies, followed by Chicago (120) and San Francisco (106).

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 6,216 verified decision-maker contacts tracked across these 120 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.