Company lists · Data refreshed September 2026

Top 25 Data analytics marketing staffing based in Chicago, United States

Name: Data analytics marketing staffing based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 10, 2026 343 companies tracked

RevenueBase identified 343 data analytics marketing staffing headquartered in Chicago, United States as of September 2026 and tracks 16,092 professional contacts across them, including 6,516 with verified work emails and 4,840 with mobile numbers. New York is the largest hub.

This list covers data analytics marketing staffing 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

343Companies

16,092Contacts tracked

6,516Verified emails

4,840Mobile numbers

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The 25 largest data analytics marketing staffing based in Chicago, United States

Ranked by team size

Top 25 of 343 data analytics marketing staffing 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 data analytics marketing staffing: 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	Circana	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	5,001-10,000	5,571 contacts →
	Indirect evidence “At Circana, we measure and accelerate demand.” Source: RevenueBase Database · checked Sep 10, 2026
2	Addison Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	1,001-5,000	1,840 contacts →
	Indirect evidence “Addison Group provides comprehensive talent solutions and consulting services across diverse practice areas, including Non-Clinical Healthcare, Information Technology (IT), Human…” Source: RevenueBase Database · checked Sep 10, 2026
3	IRI	Strong evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	5,001-10,000	1,700 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 10, 2026
4	Lasalle Network	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	201-500	605 contacts →
	Indirect evidence “Keeping business transformations on track is essential to maintaining market advantage.” Source: RevenueBase Database · checked Sep 10, 2026
5	YES Marketing	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 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 10, 2026
6	Strategic Systems International	Strong evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	501-1,000	465 contacts →
	Strong evidence “Strategic Systems International (SSI) is Chicago-headquartered Advanced Analytics and Software Engineering firm that builds data-driven applications for Tech Companies and…” Source: RevenueBase Database · checked Sep 10, 2026
7	Artisan Talent	Strong evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	n/a	374 contacts →
	Strong evidence “We're a digital, creative, and marketing staffing agency doing things a little differently.” Source: RevenueBase Database · checked Sep 10, 2026
8	Connect Search, LLC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	310 contacts →
	Partial evidence “Connect Search, LLC is a boutique staffing firm founded by a group of partners who share the same vision and are all recruiters at heart.” Source: RevenueBase Database · checked Sep 10, 2026
9	Cramer-Krasselt	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 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 10, 2026
10	Synectics INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	201-500	248 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 10, 2026
11	Advanced Resources	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	n/a	223 contacts →
	Partial evidence “Over our 30+ year history, Advanced Resources has supported thousands of clients as they tackle their human capital challenges by providing staffing, direct hire, and consulting…” Source: RevenueBase Database · checked Sep 10, 2026
12	Brilliant	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	162 contacts →
	Partial evidence “About Brilliant® Brilliant is an award-winning staffing and recruiting firm that provides direct-hire and contract staffing services in accounting, finance, technology, and…” Source: RevenueBase Database · checked Sep 10, 2026
13	E15 Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	148 contacts →
	Partial evidence “E15 delivers next-generation insights based on data, not hunches.” Source: RevenueBase Database · checked Sep 10, 2026
14	City Staffing	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	1,001-5,000	148 contacts →
	Partial evidence “City Staffing partners with organizations that need talent fast and at scale-without sacrificing quality.” Source: RevenueBase Database · checked Sep 10, 2026
15	Galactic FED Digital Marketing Agency	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	137 contacts →
	Partial evidence “Galactic Fed is a full-service digital marketing agency focused on one thing: HELPING BUSINESSES GROW THEIR REVENUE.” Source: RevenueBase Database · checked Sep 10, 2026
16	Hirewell	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	134 contacts →
	Indirect evidence “Hirewell is a global talent solutions provider that combines domain expert recruiters with modern hiring strategy to deliver people who make a difference.” Source: RevenueBase Database · checked Sep 10, 2026
17	Mack & Associates, LTD	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	11-50	132 contacts →
	Partial evidence “For over 25 years, Mack & Associates has been the boutique staffing firm of choice for Chicagoland’s top professional services firms.” Source: RevenueBase Database · checked Sep 10, 2026
18	Proficientnow, INC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	112 contacts →
	Indirect evidence “Proficient Now Inc is a nationwide talent firm located in Lisle, IL.” Source: RevenueBase Database · checked Sep 10, 2026
19	Scale Virtually	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	201-500	111 contacts →
	Partial evidence “Scale Virtually is a world-class staffing agency that finds brilliant talent and fully integrates them into your business.” Source: RevenueBase Database · checked Sep 10, 2026
20	MMD Services	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	n/a	104 contacts →
	Indirect evidence “MMD Services Inc.” Source: RevenueBase Database · checked Sep 10, 2026
21	Gforce Life Sciences	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	100 contacts →
	Indirect evidence “Multi-Year Award Winner Inc.” Source: RevenueBase Database · checked Sep 10, 2026
22	Digital Authority Partners	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	95 contacts →
	Partial evidence “Digital Authority Partners (DAP) is an integrated digital agency that blends data-driven insights and innovative problem solving to help companies evolve, compete and grow in a…” Source: RevenueBase Database · checked Sep 10, 2026
23	Harmer	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	89 contacts →
	Indirect evidence “Founded in 1986, Harmer is a trusted recruiting partner specializing in Accounting, Finance, and Information Technology.” Source: RevenueBase Database · checked Sep 10, 2026
24	Logic Pursuits	Strong evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	89 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 10, 2026
25	Performalytic Corp	Partial evidence	Chicago, IL, United StatesHQ checked Sep 10, 2026	51-200	76 contacts →
	Partial 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 10, 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: data analytics marketing staffing. 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 data analytics marketing staffing.
Partial evidence: Its own public description names part of data analytics marketing staffing, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data analytics marketing staffing. 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 343 data analytics marketing staffing based in Chicago, United States

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Data analytics marketing staffing based in Chicago, United States at a glance

As of Sep 10, 2026

40.5%Verified-email coverage

30.1%Mobile-number coverage

46.9Average contacts per company

1-10Median size (employees)

132.1%Largest-city concentration · New York

Sep 10, 2026Page data refreshed

Companies by employee count

1-10

179

11-50

107

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Freshness & accuracy

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

Email last verified

Median 12.0d

5,9950–30

49531–60

161–90

390–180

22180+

Company record updated

Median 72.0d

00–30

7,05931–60

6,75061–90

1,55890–180

725180+

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 data analytics marketing staffing, 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 “data analytics marketing staffing”. 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 data analytics marketing staffing), 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 data analytics marketing staffing, 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, 6,516 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.

Data analytics marketing staffing by metro in the United States

Data analytics marketing staffing in New York453
Data analytics marketing staffing in Chicago193
Data analytics marketing staffing in San Francisco183
Data analytics marketing staffing in Los Angeles164
Data analytics marketing staffing in Atlanta158
Data analytics marketing staffing in Miami144
Data analytics marketing staffing in Austin143

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

RevenueBase identified 343 data analytics marketing staffing 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 data analytics marketing staffing?

New York leads with 453 headquartered companies, followed by Chicago (193) and San Francisco (183).

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 6,516 verified decision-maker contacts tracked across these 343 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.