Company lists · Data refreshed September 2026

Top 25 Marketing operations staffing based in the United States

Name: Marketing operations staffing based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 2,580 companies tracked

RevenueBase identified 2,580 marketing operations staffing headquartered in the United States as of September 2026 and tracks 48,715 professional contacts across them, including 8,123 with verified work emails and 12,606 with mobile numbers. New York is the largest hub.

This list covers marketing operations staffing headquartered in the 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 5, 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 5, 2026 86% judged on-target in blind review

2,580Companies

48,715Contacts tracked

8,123Verified emails

12,606Mobile numbers

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The 25 largest marketing operations staffing based in the United States

Ranked by team size

Top 25 of 2,580 marketing operations staffing based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to marketing operations 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	24 Seven Talent	Partial evidence	NY, United StatesHQ checked Sep 5, 2026	n/a	2,554 contacts →
	Partial evidence “24 Seven partners with companies to get marketing, creative, and digital work done by providing the right talent, innovation, and insights.” Source: RevenueBase Database · checked Sep 5, 2026
2	Addison Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 5, 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 5, 2026
3	Self Opportunity, INC	Indirect evidence	Lewisville, TX, United StatesHQ checked Sep 5, 2026	n/a	969 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
4	Remx The Workforce Experts	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	1,001-5,000	901 contacts →
	Partial evidence “RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Source: RevenueBase Database · checked Sep 5, 2026
5	Elite Network	Indirect evidence	San Francisco Bay, CA, United StatesHQ checked Sep 5, 2026	n/a	841 contacts →
	Indirect evidence “Elite Network is a recruiting firm specializing in accounting and finance, with deep roots in the Bay Area and clients across the country.” Source: RevenueBase Database · checked Sep 5, 2026
6	CMI Career Management INC	Partial evidence	Vienna, VA, United StatesHQ checked Sep 5, 2026	n/a	818 contacts →
	Partial evidence “CMI (Career Management Inc.) is the premier provider of Sales & Marketing search / recruiting for small to mid sized software & technology companies.” Source: RevenueBase Database · checked Sep 5, 2026
7	Primary Services	Partial evidence	Houston, TX, United StatesHQ checked Sep 5, 2026	n/a	766 contacts →
	Partial evidence “Primary Services provides job opportunities for Accounting/Financial, Information Technology, HR, Recruiting, Marketing, Procurement, Call Center and Administrative professionals.” Source: RevenueBase Database · checked Sep 5, 2026
8	Lasalle Network	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	201-500	605 contacts →
	Indirect evidence “Keeping business transformations on track is essential to maintaining market advantage.” Source: RevenueBase Database · checked Sep 5, 2026
9	QSI	Indirect evidence	Golden Valley, MN, United StatesHQ checked Sep 5, 2026	51-200	578 contacts →
	Indirect evidence “Information Technology takes talented people.” Source: RevenueBase Database · checked Sep 5, 2026
10	PNP Staffing Group	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	n/a	486 contacts →
	Partial evidence “PNP Staffing Group believes in the power of nonprofits to make a difference, and we provide the staff to help make that difference.” Source: RevenueBase Database · checked Sep 5, 2026
11	MONDO	Strong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	484 contacts →
	Strong evidence “As the largest, national staffing agency specializing exclusively in high-end, niche IT, Tech, and Digital Marketing talent, staffing is more than just our job.” Source: RevenueBase Database · checked Sep 5, 2026
12	Accurate Personnel	Partial evidence	Schaumburg, IL, United StatesHQ checked Sep 5, 2026	201-500	442 contacts →
	Partial evidence “Mission: At Accurate Personnel, our focus is on forming strong and lasting partnerships with our clients and employees to provide the best possible staffing solutions in the…” Source: RevenueBase Database · checked Sep 5, 2026
13	Teampeople	Indirect evidence	Falls Church, VA, United StatesHQ checked Sep 5, 2026	501-1,000	385 contacts →
	Indirect evidence “TeamPeople is a trusted global creative solutions partner helping iconic brands transform how they connect, operate and grow.” Source: RevenueBase Database · checked Sep 5, 2026
14	Artisan Talent	Strong evidence	Chicago, IL, United StatesHQ checked Sep 5, 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 5, 2026
15	Stevendouglas	Indirect evidence	Sunrise, FL, United StatesHQ checked Sep 5, 2026	201-500	372 contacts →
	Indirect evidence “Since 1983, StevenDouglas has established itself as a recognized leader in providing access to top talent, driven by highly tenured and experienced professionals committed to…” Source: RevenueBase Database · checked Sep 5, 2026
16	Ics, A Korn Ferry Company	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	351 contacts →
	Partial evidence “ICS, a Korn Ferry Company, is one of the nation’s leading staffing and recruiting companies specializing in connecting talented people to the businesses who need them.” Source: RevenueBase Database · checked Sep 5, 2026
17	CELLA	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 5, 2026	51-200	344 contacts →
	Strong evidence “Cella by Randstad Digital is an award-winning leader in consulting, staffing and managed solutions for digital, marketing and creative teams.” Source: RevenueBase Database · checked Sep 5, 2026
18	Targetbase	Partial evidence	Irving, TX, United StatesHQ checked Sep 5, 2026	201-500	315 contacts →
	Partial evidence “Targetbase is a precision marketing agency obsessed with performance-our clients’ and our own.” Source: RevenueBase Database · checked Sep 5, 2026
19	Ktek Resourcing	Partial evidence	Houston, TX, United StatesHQ checked Sep 5, 2026	201-500	312 contacts →
	Partial evidence “Ktek Resourcing is a global staffing and recruitment firm specializing in IT, engineering, and professional services.” Source: RevenueBase Database · checked Sep 5, 2026
20	Shaker Recruitment Marketing	Partial evidence	Oak Park, IL, United StatesHQ checked Sep 5, 2026	51-200	279 contacts →
	Partial evidence “Shaker Recruitment Marketing is a full-service recruitment marketing agency specializing in Branding, Talent Attraction, Martech, and Analytics to help you attract, hire, and…” Source: RevenueBase Database · checked Sep 5, 2026
21	Pep, LLC	Indirect evidence	Cincinnati, OH, United StatesHQ checked Sep 5, 2026	201-500	276 contacts →
	Indirect evidence “When smart business, a unique culture, a drive for success, and a family atmosphere combine.you get pep!” Source: RevenueBase Database · checked Sep 5, 2026
22	Vastek INC	Partial evidence	Chula Vista, CA, United StatesHQ checked Sep 5, 2026	1,001-5,000	276 contacts →
	Partial evidence “Vastek Group: Your Strategic Staffing & Professional Service Partner At Vastek Group, we pride ourselves on being more than just a staffing agency.” Source: RevenueBase Database · checked Sep 5, 2026
23	The Sage Group	Strong evidence	Melville, NY, United StatesHQ checked Sep 5, 2026	51-200	274 contacts →
	Strong evidence “The Sage Group, a 24 Seven company, is a leading talent solutions firm with a fine-tuned approach in the marketing, technology, and business operations space.” Source: RevenueBase Database · checked Sep 5, 2026
24	IT Associates	Partial evidence	Warrenville, IL, United StatesHQ checked Sep 5, 2026	51-200	257 contacts →
	Partial evidence “IT Associates is a boutique IT staffing and recruiting firm that provides full service contract, contract for hire, direct placement, pay rolling, and co-managed services…” Source: RevenueBase Database · checked Sep 5, 2026
25	Simplicity Consulting	Partial evidence	Kirkland, WA, United StatesHQ checked Sep 5, 2026	201-500	254 contacts →
	Partial evidence “From strategy to execution, Simplicity Consulting, a 24 Seven company, connects clients with highly skilled consultants specializing in enterprise-level marketing, communications…” Source: RevenueBase Database · checked Sep 5, 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: marketing operations 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 marketing operations staffing.
Partial evidence: Its own public description names part of marketing operations staffing, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marketing operations 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 2,580 marketing operations staffing based in the United States

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Marketing operations staffing based in the United States at a glance

As of Sep 5, 2026

16.7%Verified-email coverage

25.9%Mobile-number coverage

18.9Average contacts per company

1-10Median size (employees)

6.0%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

1,408

11-50

739

51-200

311

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

7,5770–30

47031–60

1061–90

490–180

62180+

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 operations 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 the United States whose own description of what they do matches “marketing operations 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 marketing operations 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 marketing operations staffing, and records with no verified work email. Companies headquartered outside United States 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, 8,123 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 5, 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.

Marketing operations staffing by metro

Marketing operations staffing in New York154
Marketing operations staffing in Los Angeles69
Marketing operations staffing in Chicago67
Marketing operations staffing in Dallas60
Marketing operations staffing in Atlanta58
Marketing operations staffing in Houston57
Marketing operations staffing in Austin56
Marketing operations staffing in San Francisco50
Marketing operations staffing in Boston39
Marketing operations staffing in Denver36
Marketing operations staffing in Miami36
Marketing operations staffing in Phoenix27
Marketing operations staffing in Sheridan26
Marketing operations staffing in San Diego25

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 operations 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 marketing operations staffing are there based in the United States?

RevenueBase identified 2,580 marketing operations staffing headquartered in the 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?

24 Seven Talent, headquartered in United States, tops this list with the largest team on record.

Which city has the most marketing operations staffing?

New York leads with 154 headquartered companies, followed by Los Angeles (69) and Chicago (67).

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 8,123 verified decision-maker contacts tracked across these 2,580 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 5, 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.