Company lists · Data refreshed September 2026

Top 25 Customer data platform consulting companies based in Chicago, United States

RevenueBase identified 94 customer data platform consulting companies headquartered in Chicago, United States as of September 2026 and tracks 3,463 professional contacts across them, including 952 with verified work emails. Across the United States, New York is the largest hub for this category (165 companies); Chicago follows with 94.

This list covers customer data platform consulting 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 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
94Companies
3,463Contacts tracked
952Verified emails
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The 25 largest customer data platform consulting companies based in Chicago, United States

Ranked by team size
Top 25 of 94 customer data platform consulting companies 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 customer data platform consulting 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
1Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 20265,001-10,0001,700 contacts →

Partial 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 28, 2026
2Indirect evidenceChicago, IL, United StatesHQ checked Sep 28, 2026201-500483 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 28, 2026
3Strong evidenceChicago, IL, United StatesHQ checked Sep 28, 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 28, 2026
4Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202651-20094 contacts →

Partial evidence

“Founded in 2011 by former Epic leaders, Prominence empowers healthcare organizations to execute strategic data initiatives with confidence.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceChicago, IL, United StatesHQ checked Sep 28, 202651-20089 contacts →

Strong evidence

“Logic Pursuits (LP) is a Data and Analytics Consulting organization that leverages the modern practices of descriptive, predictive, and prescriptive analytics to extract value…”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceChicago, IL, United StatesHQ checked Sep 28, 202651-20076 contacts →

Indirect evidence

“Performalytic Corp, headquartered in Naperville, IL, is a leading implementer and thought leader of Analytics and Business Intelligence solutions for many Fortune500 companies.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-5056 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-5052 contacts →

Partial evidence

“Strategex uses 80/20 and customer research to drive profitable growth for B2B companies.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202651-20048 contacts →

Partial evidence

“UTurn Data Solutions is an with proven expertise transforming technical complexity into meaningful business outcomes: • Chicago based | • • Competencies include, & .”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-5038 contacts →

Partial evidence

“At Acliviti, we believe exceptional customer experience isn’t just a tech initiative - it’s a strategic advantage.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 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 28, 2026
12Strong evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-5021 contacts →

Strong evidence

“Mikan Consulting is a Data, Analytics, AI Consulting Services company.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-5018 contacts →

Partial evidence

“For more than 50 years, Vérité Data has built its foundation on trust and security.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-5017 contacts →

Indirect evidence

“Attract, retain and grow Your Clients through digital transformation and marketing services”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceChicago, IL, United StatesHQ checked Sep 28, 20261-1016 contacts →

Strong evidence

“HopperBlue is a consulting firm with expertise in channel and sales data analytics.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-5012 contacts →

Partial evidence

“Tradewind Data Science is a specialized consultancy that bridges the gap between technical execution and executive-level decision-making.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceChicago, United StatesHQ checked Sep 28, 20261-1012 contacts →

Partial evidence

“Results-oriented strategists and thought partners who transform data into actionable insights to solve our clients’ highest priority challenges.”

Source: RevenueBase Database · checked Sep 28, 2026
18Strong evidenceChicago, IL, United StatesHQ checked Sep 28, 20261-1011 contacts →

Strong evidence

“DataCEVA is a full-service Data Consulting firm.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceChicago, IL, United StatesHQ checked Sep 28, 202651-20010 contacts →

Indirect evidence

“Avionos, a Hero Digital company, designs and implements digital commerce and marketing solutions that deliver measurable business outcomes for clients like Kellogg’s, Brunswick…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202651-20010 contacts →

Partial evidence

“WHAT WE DO: At our core, we are dedicated to driving tangible results for our clients, all while educating and empowering them to leverage the latest advancements in data, AI, and…”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-508 contacts →

Partial evidence

“DATA CLIMB is a professional consultancy headquartered in Chicago, Illinois.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceChicago, IL, United StatesHQ checked Sep 28, 20261-107 contacts →

Indirect evidence

“We’re here to unlock your company’s growth potential.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Kaytics, a name that blends 'key' and 'analytics,' represents our commitment to unlocking critical insights through data analysis and AI-driven solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
24Strong evidenceChicago, IL, United StatesHQ checked Sep 28, 202651-2007 contacts →

Strong evidence

“Sagence is a data focused consulting firm working with clients in information-intensive industries such as Healthcare, Financial Services, Insurance, Higher Education, and Retail.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 20261-107 contacts →

Partial evidence

“EMM is an email centric marketing data compiler and data services consultant.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 94 customer data platform consulting companies based in Chicago, United States

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Customer data platform consulting companies based in Chicago, United States at a glance

As of Sep 28, 2026
27.5%Verified-email coverage
36.8Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
27
51-200
10
201-500
2
5,001-10,000
1

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 94 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 customer data platform consulting 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 “customer data platform consulting 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 customer data platform consulting 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 customer data platform consulting 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, 952 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.

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 data platform consulting 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 customer data platform consulting companies are there based in Chicago, United States?

RevenueBase identified 94 customer data platform consulting 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?

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

Which city in the United States has the most customer data platform consulting companies?

New York leads the United States with 165 headquartered companies, followed by Chicago (94) and San Francisco (84).

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 952 verified decision-maker contacts tracked across these 94 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.