Company lists · Data refreshed August 2026
Top 25 Advertising recruitment firms based in the United States
RevenueBase identified 7,829 company matches for advertising recruitment firms associated with the United States as of August 2026 and tracks 156,379 professional contacts across them, including 34,400 with verified work emails and 40,409 with mobile numbers. New York is the largest hub.
This list covers company matches for advertising recruitment firms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed August 30, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest advertising recruitment firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 22,596 contacts → | ||||
Exact match “At Hays, we believe that the right job can transform a person's life - and the right person can transform a business.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 2 | 4,626 contacts → | ||||
Exact match “Robert Walters is the world’s most trusted talent solutions business.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 3 | 3,576 contacts → | ||||
Exact match “J.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 4 | 3,247 contacts → | ||||
Exact match “Hello.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 5 | 2,354 contacts → | ||||
Exact match “Horizon Media is a leader in driving business-based outcomes for marketers.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 6 | 1,833 contacts → | ||||
Exact match “Addison Group provides comprehensive talent solutions and consulting services across diverse practice areas, including Non-Clinical Healthcare, Information Technology (IT), Human…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 7 | 1,734 contacts → | ||||
Exact match “Growing people and companies since 1990.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 8 | 1,397 contacts → | ||||
Exact match “We are the leading global creative staffing company, with more than 40 years of experience connecting businesses with the elite talent they need to excel.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 9 | 1,149 contacts → | ||||
Exact match “Founded in 1895, Hakuhodo Inc.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 10 | 919 contacts → | ||||
Exact match “Partners Personnel is a full-service staffing company with offices nationwide, dedicated to finding the best talent for our clients and building great careers for our associates.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 11 | 901 contacts → | ||||
Exact match “RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 12 | 862 contacts → | ||||
Exact match “Advantage Technical aligns people and companies to create opportunity.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 13 | 760 contacts → | ||||
Exact match “Halian, with nearly 30 years of experience across the Middle East, Europe, and the US, is dedicated to shaping the future of Workforce Management and Managed Services.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 14 | 704 contacts → | ||||
Exact match “Doner unlocks all the tools of Modern marketing to build lasting connections with every day, Main Street consumers.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 15 | 494 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 16 | 381 contacts → | ||||
Exact match “From the highly creative to the intrinsically technical, our passion is building successful communications teams world-wide with our flexible and scalable approach.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 17 | 374 contacts → | ||||
Exact match “MDE Norge består av åtte selskaper som tilbyr konsulent, bemanning- og rekrutteringstjenester.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 18 | 350 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 19 | 273 contacts → | ||||
Exact match “Vastek Group: Your Strategic Staffing & Professional Service Partner At Vastek Group, we pride ourselves on being more than just a staffing agency.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 20 | 254 contacts → | ||||
Exact match “Axius is doing business as MSR Technology Group.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 21 | 208 contacts → | ||||
Exact match “Do Big Things” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 22 | 200 contacts → | ||||
Exact match “As the world’s first full-service global creative B2B powerhouse, our mission is to create ideas that are humanly relevant.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 23 | 199 contacts → | ||||
Exact match “At WSI, we're passionate about delivering innovative staffing solutions that exceed expectations.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 24 | 190 contacts → | ||||
Exact match “Connecting Great People with Great Opportunities If you are looking for talented people to join your team, or you are in search of the next opportunity, Allied OneSource is your…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 25 | 158 contacts → | ||||
Exact match “We understand that our clients are seeking much more in a talent partner than just securing headcount.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “advertising recruitment firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 7,829 advertising recruitment firms based in the United States
See the full list, filter by size, metro and specialty, and access 34,400 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Advertising recruitment firms based in the United States at a glance
As of Aug 30, 2026Companies by employee count
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “advertising recruitment firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 34,400 professional contacts with verified work emails across the full matched dataset. 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 August 30, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Advertising recruitment firms by metro
- Advertising recruitment firms in New York583
- Advertising recruitment firms in Los Angeles334
- Advertising recruitment firms in Chicago195
- Advertising recruitment firms in Atlanta161
- Advertising recruitment firms in Houston153
- Advertising recruitment firms in Miami139
- Advertising recruitment firms in Dallas138
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “advertising recruitment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many advertising recruitment firms are there based in the United States?
RevenueBase identified 7,829 company matches for advertising recruitment firms associated with the United States as of August 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
HAYS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most advertising recruitment firms?
New York leads with 583 company records, followed by Los Angeles (334) and Chicago (195).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 34,400 professional contacts with verified work emails tracked across these 7,829 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 7,829 advertising recruitment firms based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Advertising recruitment firms by geography
- Advertising recruitment firms based in the United Kingdom
- Advertising recruitment firms based in Germany
- Advertising recruitment firms based in Australia
- Advertising recruitment firms based in Brazil
- Advertising recruitment firms based in the Netherlands
- Advertising recruitment firms based in France
- Advertising recruitment firms based in Canada
- Advertising recruitment firms based in South Africa
- Advertising recruitment firms based in Spain
- Advertising recruitment firms based in Mexico
- Advertising recruitment firms based in Poland
- Advertising recruitment firms based in Italy
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 SmartSearch, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Advertising recruitment firms based in the United Kingdom
- Advertising recruitment firms based in Germany
- Advertising recruitment firms based in Australia
- Advertising recruitment firms based in Brazil
- Advertising recruitment firms based in the Netherlands
- Advertising recruitment firms based in France
Company intelligence · public preview
Top 25 advertising recruitment firms based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 7,829 matching company records for advertising recruitment firms based in the United States, with 156,379 tracked contacts and 34,400 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 advertising recruitment firms based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  HAYShaysplc.comHQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: Chicago, IL, United States | 5,001-10,000 | Exact match | 22,596 contacts → |
“At Hays, we believe that the right job can transform a person's life - and the right person can transform a business.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Robert Waltersrobertwalters.co.ukHQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Los Angeles, CA, United States | 1,001-5,000 | Exact match | 4,626 contacts → |
“Robert Walters is the world’s most trusted talent solutions business.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Thompsonjwt.comHQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: Chicago, IL, United States | 5,001-10,000 | Exact match | 3,576 contacts → |
“J.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mediacomessencemediacom.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: New York, NY, United States | 5,001-10,000 | Exact match | 3,247 contacts → |
“Hello.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Horizon Mediahorizonmedia.comHQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Los Angeles, CA, United States | 1,001-5,000 | Exact match | 2,354 contacts → |
“Horizon Media is a leader in driving business-based outcomes for marketers.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Addison Groupaddisongroup.comHQ: HQ not recorded; location: Boston, MA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Boston, MA, United States | 1,001-5,000 | Exact match | 1,833 contacts → |
“Addison Group provides comprehensive talent solutions and consulting services across diverse practice areas, including Non-Clinical Healthcare, Information Technology (IT), Human…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  GPACgogpac.comHQ: HQ not recorded; location: Glendale, AZ, United StatesReported employees: 501-1,000 | HQ not recorded; location: Glendale, AZ, United States | 501-1,000 | Exact match | 1,734 contacts → |
“Growing people and companies since 1990.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Aquentaquent.comHQ: HQ not recorded; location: Sunnyvale, CA, United StatesReported employees: 10001+ | HQ not recorded; location: Sunnyvale, CA, United States | 10001+ | Exact match | 1,397 contacts → |
“We are the leading global creative staffing company, with more than 40 years of experience connecting businesses with the elite talent they need to excel.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Hakuhodo INChakuhodo.co.jpHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,149 contacts → |
“Founded in 1895, Hakuhodo Inc.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Partners Personnelpartnerspersonnel.comHQ: HQ not recorded; location: Santa Barbara, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Santa Barbara, CA, United States | 1,001-5,000 | Exact match | 919 contacts → |
“Partners Personnel is a full-service staffing company with offices nationwide, dedicated to finding the best talent for our clients and building great careers for our associates.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Remx The Workforce Expertsremx.comHQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Los Angeles, CA, United States | 1,001-5,000 | Exact match | 901 contacts → |
“RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Advantage Technicaladvantagetechnical.comHQ: HQ not recorded; location: Cincinnati, OH, United StatesReported employees: 10001+ | HQ not recorded; location: Cincinnati, OH, United States | 10001+ | Exact match | 862 contacts → |
“Advantage Technical aligns people and companies to create opportunity.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: HQ not recorded; location: Austin, TX, United StatesReported employees: 501-1,000 | HQ not recorded; location: Austin, TX, United States | 501-1,000 | Exact match | 760 contacts → |
“Halian, with nearly 30 years of experience across the Middle East, Europe, and the US, is dedicated to shaping the future of Workforce Management and Managed Services.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  DONERdoner.comHQ: HQ not recorded; location: Southfield, MI, United StatesReported employees: 501-1,000 | HQ not recorded; location: Southfield, MI, United States | 501-1,000 | Exact match | 704 contacts → |
“Doner unlocks all the tools of Modern marketing to build lasting connections with every day, Main Street consumers.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Barkleyokrpbarkleyokrp.comHQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 501-1,000 | HQ not recorded; location: Denver, CO, United States | 501-1,000 | Exact match | 494 contacts → |
“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…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Teampeopleteampeople.tvHQ: HQ not recorded; location: Falls Church, VA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Falls Church, VA, United States | 501-1,000 | Exact match | 381 contacts → |
“From the highly creative to the intrinsically technical, our passion is building successful communications teams world-wide with our flexible and scalable approach.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  MDE Groupmde-group.comHQ: HQ not recorded; location: San Diego, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: San Diego, CA, United States | 501-1,000 | Exact match | 374 contacts → |
“MDE Norge består av åtte selskaper som tilbyr konsulent, bemanning- og rekrutteringstjenester.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ics, A Korn Ferry Companyinfinity-cs.comHQ: HQ not recorded; location: Columbus, OH, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Columbus, OH, United States | 1,001-5,000 | Exact match | 350 contacts → |
“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.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Vastek INCvastekgroup.comHQ: HQ not recorded; location: Chula Vista, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Chula Vista, CA, United States | 1,001-5,000 | Exact match | 273 contacts → |
“Vastek Group: Your Strategic Staffing & Professional Service Partner At Vastek Group, we pride ourselves on being more than just a staffing agency.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Axius Technologies INCaxiustek.comHQ: HQ not recorded; location: Sterling, VA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Sterling, VA, United States | 501-1,000 | Exact match | 254 contacts → |
“Axius is doing business as MSR Technology Group.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Bbdo NEW Yorkbbdo.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 208 contacts → |
“Do Big Things” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  GYROgyro.comHQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 200 contacts → |
“As the world’s first full-service global creative B2B powerhouse, our mission is to create ideas that are humanly relevant.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  WSIwsitalent.comHQ: HQ not recorded; location: Sturgis, MI, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: Sturgis, MI, United States | 5,001-10,000 | Exact match | 199 contacts → |
“At WSI, we're passionate about delivering innovative staffing solutions that exceed expectations.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Allied Onesourcealliedonesource.comHQ: HQ not recorded; location: St. Louis, MO, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: St. Louis, MO, United States | 1,001-5,000 | Exact match | 190 contacts → |
“Connecting Great People with Great Opportunities If you are looking for talented people to join your team, or you are in search of the next opportunity, Allied OneSource is your…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Larson Maddoxlarsonmaddox.comHQ: HQ not recorded; location: Tampa, FL, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Tampa, FL, United States | 1,001-5,000 | Exact match | 158 contacts → |
“We understand that our clients are seeking much more in a talent partner than just securing headcount.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 7,829 company matches
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Advertising recruitment firms: dataset insights
August 30, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
7,823 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Advertising recruitment firms by metro
- Advertising recruitment firms in New York583
- Advertising recruitment firms in Los Angeles334
- Advertising recruitment firms in Chicago195
- Advertising recruitment firms in Atlanta161
- Advertising recruitment firms in Houston153
- Advertising recruitment firms in Miami139
- Advertising recruitment firms in Dallas138
Questions about this company list
What does Exact match mean for advertising recruitment firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many advertising recruitment firms did RevenueBase find based in the United States?
The saved snapshot records 7,829 matching company records, 156,379 tracked contacts and 34,400 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Advertising recruitment firms by geography
- Advertising recruitment firms based in the United Kingdom
- Advertising recruitment firms based in Germany
- Advertising recruitment firms based in Australia
- Advertising recruitment firms based in Brazil
- Advertising recruitment firms based in the Netherlands
- Advertising recruitment firms based in France
- Advertising recruitment firms based in Canada
- Advertising recruitment firms based in South Africa
- Advertising recruitment firms based in Spain
- Advertising recruitment firms based in Mexico
- Advertising recruitment firms based in Poland
- Advertising recruitment firms based in Italy
Cite this list
RevenueBase Data Team. Top 25 advertising recruitment firms based in the United States. Snapshot: August 30, 2026. https://revenuebase.ai/companies/advertising-recruitment-firms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Advertising recruitment firms based in the United Kingdom
- Advertising recruitment firms based in Germany
- Advertising recruitment firms based in Australia
- Advertising recruitment firms based in Brazil
- Advertising recruitment firms based in the Netherlands
- Advertising recruitment firms based in France
Company intelligence · public preview
Top 25 advertising recruitment firms based in the United States
RevenueBase records 7,829 matching company records for advertising recruitment firms based in the United States, with 156,379 tracked contacts and 34,400 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 advertising recruitment firms based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HAYShaysplc.com HQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: Chicago, IL, United States | 5,001-10,000 | Exact match | 22,596 contacts → |
“At Hays, we believe that the right job can transform a person's life - and the right person can transform a business.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Robert Waltersrobertwalters.co.uk HQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Los Angeles, CA, United States | 1,001-5,000 | Exact match | 4,626 contacts → |
“Robert Walters is the world’s most trusted talent solutions business.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thompsonjwt.com HQ: HQ not recorded; location: Chicago, IL, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: Chicago, IL, United States | 5,001-10,000 | Exact match | 3,576 contacts → |
“J.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mediacomessencemediacom.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: New York, NY, United States | 5,001-10,000 | Exact match | 3,247 contacts → |
“Hello.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Horizon Mediahorizonmedia.com HQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Los Angeles, CA, United States | 1,001-5,000 | Exact match | 2,354 contacts → |
“Horizon Media is a leader in driving business-based outcomes for marketers.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Addison Groupaddisongroup.com HQ: HQ not recorded; location: Boston, MA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Boston, MA, United States | 1,001-5,000 | Exact match | 1,833 contacts → |
“Addison Group provides comprehensive talent solutions and consulting services across diverse practice areas, including Non-Clinical Healthcare, Information Technology (IT), Human…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | GPACgogpac.com HQ: HQ not recorded; location: Glendale, AZ, United StatesReported employees: 501-1,000 | HQ not recorded; location: Glendale, AZ, United States | 501-1,000 | Exact match | 1,734 contacts → |
“Growing people and companies since 1990.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Aquentaquent.com HQ: HQ not recorded; location: Sunnyvale, CA, United StatesReported employees: 10001+ | HQ not recorded; location: Sunnyvale, CA, United States | 10001+ | Exact match | 1,397 contacts → |
“We are the leading global creative staffing company, with more than 40 years of experience connecting businesses with the elite talent they need to excel.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hakuhodo INChakuhodo.co.jp HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: New York, NY, United States | 1,001-5,000 | Exact match | 1,149 contacts → |
“Founded in 1895, Hakuhodo Inc.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Partners Personnelpartnerspersonnel.com HQ: HQ not recorded; location: Santa Barbara, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Santa Barbara, CA, United States | 1,001-5,000 | Exact match | 919 contacts → |
“Partners Personnel is a full-service staffing company with offices nationwide, dedicated to finding the best talent for our clients and building great careers for our associates.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Remx The Workforce Expertsremx.com HQ: HQ not recorded; location: Los Angeles, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Los Angeles, CA, United States | 1,001-5,000 | Exact match | 901 contacts → |
“RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Advantage Technicaladvantagetechnical.com HQ: HQ not recorded; location: Cincinnati, OH, United StatesReported employees: 10001+ | HQ not recorded; location: Cincinnati, OH, United States | 10001+ | Exact match | 862 contacts → |
“Advantage Technical aligns people and companies to create opportunity.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | HQ: HQ not recorded; location: Austin, TX, United StatesReported employees: 501-1,000 | HQ not recorded; location: Austin, TX, United States | 501-1,000 | Exact match | 760 contacts → |
“Halian, with nearly 30 years of experience across the Middle East, Europe, and the US, is dedicated to shaping the future of Workforce Management and Managed Services.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | DONERdoner.com HQ: HQ not recorded; location: Southfield, MI, United StatesReported employees: 501-1,000 | HQ not recorded; location: Southfield, MI, United States | 501-1,000 | Exact match | 704 contacts → |
“Doner unlocks all the tools of Modern marketing to build lasting connections with every day, Main Street consumers.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Barkleyokrpbarkleyokrp.com HQ: HQ not recorded; location: Denver, CO, United StatesReported employees: 501-1,000 | HQ not recorded; location: Denver, CO, United States | 501-1,000 | Exact match | 494 contacts → |
“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…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Teampeopleteampeople.tv HQ: HQ not recorded; location: Falls Church, VA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Falls Church, VA, United States | 501-1,000 | Exact match | 381 contacts → |
“From the highly creative to the intrinsically technical, our passion is building successful communications teams world-wide with our flexible and scalable approach.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MDE Groupmde-group.com HQ: HQ not recorded; location: San Diego, CA, United StatesReported employees: 501-1,000 | HQ not recorded; location: San Diego, CA, United States | 501-1,000 | Exact match | 374 contacts → |
“MDE Norge består av åtte selskaper som tilbyr konsulent, bemanning- og rekrutteringstjenester.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ics, A Korn Ferry Companyinfinity-cs.com HQ: HQ not recorded; location: Columbus, OH, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Columbus, OH, United States | 1,001-5,000 | Exact match | 350 contacts → |
“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.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Vastek INCvastekgroup.com HQ: HQ not recorded; location: Chula Vista, CA, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Chula Vista, CA, United States | 1,001-5,000 | Exact match | 273 contacts → |
“Vastek Group: Your Strategic Staffing & Professional Service Partner At Vastek Group, we pride ourselves on being more than just a staffing agency.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Axius Technologies INCaxiustek.com HQ: HQ not recorded; location: Sterling, VA, United StatesReported employees: 501-1,000 | HQ not recorded; location: Sterling, VA, United States | 501-1,000 | Exact match | 254 contacts → |
“Axius is doing business as MSR Technology Group.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Bbdo NEW Yorkbbdo.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 208 contacts → |
“Do Big Things” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | GYROgyro.com HQ: HQ not recorded; location: New York, NY, United StatesReported employees: 501-1,000 | HQ not recorded; location: New York, NY, United States | 501-1,000 | Exact match | 200 contacts → |
“As the world’s first full-service global creative B2B powerhouse, our mission is to create ideas that are humanly relevant.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | WSIwsitalent.com HQ: HQ not recorded; location: Sturgis, MI, United StatesReported employees: 5,001-10,000 | HQ not recorded; location: Sturgis, MI, United States | 5,001-10,000 | Exact match | 199 contacts → |
“At WSI, we're passionate about delivering innovative staffing solutions that exceed expectations.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Allied Onesourcealliedonesource.com HQ: HQ not recorded; location: St. Louis, MO, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: St. Louis, MO, United States | 1,001-5,000 | Exact match | 190 contacts → |
“Connecting Great People with Great Opportunities If you are looking for talented people to join your team, or you are in search of the next opportunity, Allied OneSource is your…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Larson Maddoxlarsonmaddox.com HQ: HQ not recorded; location: Tampa, FL, United StatesReported employees: 1,001-5,000 | HQ not recorded; location: Tampa, FL, United States | 1,001-5,000 | Exact match | 158 contacts → |
“We understand that our clients are seeking much more in a talent partner than just securing headcount.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 7,829 company matches
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Advertising recruitment firms: dataset insights
August 30, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
7,823 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Advertising recruitment firms by metro
- Advertising recruitment firms in New York583
- Advertising recruitment firms in Los Angeles334
- Advertising recruitment firms in Chicago195
- Advertising recruitment firms in Atlanta161
- Advertising recruitment firms in Houston153
- Advertising recruitment firms in Miami139
- Advertising recruitment firms in Dallas138
Questions about this company list
What does Exact match mean for advertising recruitment firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many advertising recruitment firms did RevenueBase find based in the United States?
The saved snapshot records 7,829 matching company records, 156,379 tracked contacts and 34,400 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Advertising recruitment firms by geography
- Advertising recruitment firms based in the United Kingdom
- Advertising recruitment firms based in Germany
- Advertising recruitment firms based in Australia
- Advertising recruitment firms based in Brazil
- Advertising recruitment firms based in the Netherlands
- Advertising recruitment firms based in France
- Advertising recruitment firms based in Canada
- Advertising recruitment firms based in South Africa
- Advertising recruitment firms based in Spain
- Advertising recruitment firms based in Mexico
- Advertising recruitment firms based in Poland
- Advertising recruitment firms based in Italy
Cite this list
RevenueBase Data Team. Top 25 advertising recruitment firms based in the United States. Snapshot: August 30, 2026. https://revenuebase.ai/companies/advertising-recruitment-firms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Advertising recruitment firms based in the United Kingdom
- Advertising recruitment firms based in Germany
- Advertising recruitment firms based in Australia
- Advertising recruitment firms based in Brazil
- Advertising recruitment firms based in the Netherlands
- Advertising recruitment firms based in France