Company lists · Data refreshed September 2026

Top 25 Advertising agency recruiters based in the United States

Name: Advertising agency recruiters based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 1,814 companies tracked

RevenueBase identified 1,814 advertising agency recruiters headquartered in the United States as of September 2026 and tracks 56,854 professional contacts across them, including 11,014 with verified work emails. New York is the largest hub.

This list covers advertising agency recruiters 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 27, 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 27, 2026 86% judged on-target in blind review

1,814Companies

56,854Contacts tracked

11,014Verified emails

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The 25 largest advertising agency recruiters based in the United States

Ranked by team size

Top 25 of 1,814 advertising agency recruiters based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to advertising agency recruiters: 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	Robert Half	Partial evidence	Menlo Park, CA, United StatesHQ checked Sep 27, 2026	10001+	25,574 contacts →
	Partial evidence “At Robert Half, we prioritize your security-if you believe you've encountered a scam or fraudulent recruiter, please report it immediately to All Robert Half recruiters…” Source: RevenueBase Database · checked Sep 27, 2026
2	Thompson	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	5,001-10,000	3,574 contacts →
	Indirect evidence “J.” Source: RevenueBase Database · checked Sep 27, 2026
3	24 Seven Talent	Indirect evidence	NY, United StatesHQ checked Sep 27, 2026	n/a	2,554 contacts →
	Indirect 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 27, 2026
4	Self Opportunity, INC	Indirect evidence	Lewisville, TX, United StatesHQ checked Sep 27, 2026	n/a	969 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
5	Stream Companies	Partial evidence	Malvern, PA, United StatesHQ checked Sep 27, 2026	501-1,000	572 contacts →
	Partial evidence “Stream Companies is a full service advertising agency that specializes in launching, positioning, and long term management of brands on full service contracts and a…” Source: RevenueBase Database · checked Sep 27, 2026
6	Barkleyokrp	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 27, 2026	501-1,000	518 contacts →
	Indirect evidence “BarkleyOKRP is one of the largest independent ad agencies in the U.S, matching scale with soul to help build brands like Burger King, Corona Premier, Metro by T-Mobile, Planet…” Source: RevenueBase Database · checked Sep 27, 2026
7	Teampeople	Indirect evidence	Falls Church, VA, United StatesHQ checked Sep 27, 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 27, 2026
8	Love Advertising	Partial evidence	Houston, TX, United StatesHQ checked Sep 27, 2026	51-200	374 contacts →
	Partial evidence “Love Advertising is a leading regional full-service advertising agency based in Houston, Texas.” Source: RevenueBase Database · checked Sep 27, 2026
9	Artisan Talent	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	n/a	374 contacts →
	Indirect evidence “We're a digital, creative, and marketing staffing agency doing things a little differently.” Source: RevenueBase Database · checked Sep 27, 2026
10	Stevendouglas	Indirect evidence	Sunrise, FL, United StatesHQ checked Sep 27, 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 27, 2026
11	Mckinney	Indirect evidence	Durham, NC, United StatesHQ checked Sep 27, 2026	201-500	328 contacts →
	Indirect evidence “McKinney is a full-service creative agency that generates unfair attention for brands.” Source: RevenueBase Database · checked Sep 27, 2026
12	Doe-Anderson	Partial evidence	Louisville, KY, United StatesHQ checked Sep 27, 2026	51-200	289 contacts →
	Partial evidence “Doe-Anderson is the oldest independent advertising agency in the U.S.” Source: RevenueBase Database · checked Sep 27, 2026
13	The Sage Group	Indirect evidence	Melville, NY, United StatesHQ checked Sep 27, 2026	51-200	274 contacts →
	Indirect 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 27, 2026
14	Mekanism	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 27, 2026	51-200	263 contacts →
	Indirect evidence “We are a fiercely entrepreneurial agency that blends creativity and performance to build great brands.” Source: RevenueBase Database · checked Sep 27, 2026
15	Davis Elen Advertising	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 27, 2026	51-200	239 contacts →
	Indirect evidence “Davis Elen stands as one of the largest privately-held, independent agencies in the country, with offices in Los Angeles, San Diego, Arlington, Seattle and Kansas City.” Source: RevenueBase Database · checked Sep 27, 2026
16	Flower Shop	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	n/a	227 contacts →
	Indirect evidence “Ideas from the bowery” Source: RevenueBase Database · checked Sep 27, 2026
17	AD ONE	Partial evidence	Westchester, IL, United StatesHQ checked Sep 27, 2026	n/a	209 contacts →
	Partial evidence “Established in 1998, ad+one is comprised of hand-picked recruitment professionals with over 30+ years of combined recruiting experience serving the advertising and media agency…” Source: RevenueBase Database · checked Sep 27, 2026
18	NAS Recruitment Innovation	Indirect evidence	Independence, OH, United StatesHQ checked Sep 27, 2026	51-200	205 contacts →
	Indirect evidence “NAS Recruitment Innovation empowers you to attract and engage quality talent with a strategic blend of targeted technology and expertise.” Source: RevenueBase Database · checked Sep 27, 2026
19	SMM	Partial evidence	Smithtown, NY, United StatesHQ checked Sep 27, 2026	n/a	204 contacts →
	Partial evidence “A 360º scope advertising and marketing agency headquartered on Long Island, New York, SMM is experienced in business-to-business, consumer, and recruitment advertising and serves…” Source: RevenueBase Database · checked Sep 27, 2026
20	SPARK	Partial evidence	Tampa, FL, United StatesHQ checked Sep 27, 2026	n/a	173 contacts →
	Partial evidence “SPARK is an independent and award-winning marketing & advertising agency with over 20 years of experience transforming brands-both inside and out.” Source: RevenueBase Database · checked Sep 27, 2026
21	Career Group Companies	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 27, 2026	51-200	159 contacts →
	Indirect evidence “Career Group Companies is home to five different divisions - Career Group, Career Group Events, Career Group Search, Syndicatebleu, and Fourth Floor.” Source: RevenueBase Database · checked Sep 27, 2026
22	Ajulia Executive Search	Indirect evidence	New York City, NY, United StatesHQ checked Sep 27, 2026	51-200	130 contacts →
	Indirect evidence “Ajulia Executive Search specializes in seeking quality candidates for top companies in their respective fields.” Source: RevenueBase Database · checked Sep 27, 2026
23	LA	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 27, 2026	51-200	124 contacts →
	Partial evidence “LA is a full-service creative advertising agency that combines 360º brand-building expertise with a nuanced understanding of regional and global perspectives.” Source: RevenueBase Database · checked Sep 27, 2026
24	Bayard Advertising Agency NOW Appcast	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	123 contacts →
	Indirect evidence “Bayard is now part of the Appcast family!” Source: RevenueBase Database · checked Sep 27, 2026
25	Bohan Advertising	Partial evidence	Nashville, TN, United StatesHQ checked Sep 27, 2026	51-200	118 contacts →
	Partial evidence “Established in 1990, Nashville-based bohan Advertising is an independent, full-service advertising and marketing agency.” Source: RevenueBase Database · checked Sep 27, 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: advertising agency recruiters. 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 advertising agency recruiters.
Partial evidence: Its own public description names part of advertising agency recruiters, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name advertising agency recruiters. 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 1,814 advertising agency recruiters based in the United States

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Advertising agency recruiters based in the United States at a glance

As of Sep 27, 2026

19.4%Verified-email coverage

31.3Average contacts per company

1-10Median size (employees)

9.6%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

1,115

11-50

491

51-200

145

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,814 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 advertising agency recruiters, 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 “advertising agency recruiters”. 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 advertising agency recruiters), 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 advertising agency recruiters, 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, 11,014 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 27, 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.

Advertising agency recruiters by metro

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 advertising agency recruiters, 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 advertising agency recruiters are there based in the United States?

RevenueBase identified 1,814 advertising agency recruiters 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?

Robert Half, headquartered in Menlo Park, tops this list with the largest team on record.

Which city has the most advertising agency recruiters?

New York leads with 175 headquartered companies, followed by Los Angeles (85) and Chicago (51).

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 11,014 verified decision-maker contacts tracked across these 1,814 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 27, 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.