Company lists · Data refreshed September 2026

Top 25 Marketing staffing agencies based in New York, United States

Name: Marketing staffing agencies based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 279 companies tracked

RevenueBase identified 279 marketing staffing agencies headquartered in New York, United States as of September 2026 and tracks 8,500 professional contacts across them, including 1,595 with verified work emails. New York is the largest hub.

This list covers marketing staffing agencies headquartered in New York, 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, how directly it supports the match, 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 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

279Companies

8,500Contacts tracked

1,595Verified emails

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The 25 largest marketing staffing agencies based in New York, United States

Ranked by team size

Top 25 of 279 marketing staffing agencies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names marketing staffing agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Genesis10Indirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	731
	“Genesis10 connects companies and professionals through every stage of the hiring journey.” Source: company website · checked Sep 5, 2026
2	Mitchell Martin INCPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	501-1,000	614
	“Mitchell Martin Inc.(MMI) is one of the largest employee-owned staffing firms in the U.S, specializing in IT, healthcare, healthcare IT, accounting and finance, and professional…” Source: company website · checked Sep 5, 2026
3	PNP Staffing GroupPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	n/a	486
	“PNP Staffing Group believes in the power of nonprofits to make a difference, and we provide the staff to help make that difference.” Source: company website · checked Sep 5, 2026
4	MONDOStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	484
	“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: company website · checked Sep 5, 2026
5	Atlantic GroupPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	458
	“Atlantic Group, founded in 2006, is an industry leader in executive and professional search & staffing.” Source: company website · checked Sep 5, 2026
6	Ics, A Korn Ferry CompanyPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	351
	“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: company website · checked Sep 5, 2026
7	The Tempositions Group Of CompaniesPartial evidence	New York, United StatesHQ checked Sep 5, 2026	51-200	349
	“Founded in 1962, The TemPositions Group of Companies is a privately owned full-service staffing firm offering temporary, contract temp-to-hire and direct hire services.” Source: company website · checked Sep 5, 2026
8	TBG The Bachrach GroupPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	201-500	319
	“For over 50 years, TBG has stood as a leader in the staffing and recruiting industry.” Source: company website · checked Sep 5, 2026
9	SKY AdvertisingIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	139
	“When you need help thinking big-whether in interactive, digital, social, or traditional media-you want an agency that will lift you above your competitors.” Source: company website · checked Sep 5, 2026
10	Hired By Matrix, INCIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	201-500	135
	Source: company website · checked Sep 5, 2026
11	Whitecap SearchIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	135
	“At WhiteCap Search, we bridge the gap between top talent and leading organizations by bringing momentum and precision to every match.” Source: company website · checked Sep 5, 2026
12	Synergy InteractivePartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	135
	“Synergy Interactive is a forward-thinking staffing firm that ignites innovation by connecting visionary companies with elite AI and digital talent.” Source: company website · checked Sep 5, 2026
13	AndiamoIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	201-500	121
	“The Talent Partners for the AI Revolution.” Source: company website · checked Sep 5, 2026
14	DesignityIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	113
	“Say goodbye to limited and expensive in-house creative teams, slow and costly traditional creative agencies, and unreliable offshore freelancers.” Source: company website · checked Sep 5, 2026
15	Next StepPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	111
	“Next Step Staffing is a full service placement firm that provides staffing and consultant solutions to corporate clients.” Source: company website · checked Sep 5, 2026
16	The Custom Group Of CompaniesIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	110
	“For over 30 years, The Custom Group of Companies has been a leader in the recruitment industry, providing temporary/consulting, direct hire, and executive search services…” Source: company website · checked Sep 5, 2026
17	Staffed INCIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	110
	Source: company website · checked Sep 5, 2026
18	Advice PersonnelIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	95
	“Advice is a boutique recruiting firm specializing in placing professionals in accounting and tax, finance, real estate operations, human resources, office support and go-to-market.” Source: company website · checked Sep 5, 2026
19	Mustard LanePartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	90
	“Mustard Lane is a one-stop-shop for promotional modeling and event staffing.” Source: company website · checked Sep 5, 2026
20	Adamis Group USAIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	77
	“Adamis Group provides a wide array of services to some of the most important brands in the Beauty and Fashion industry.” Source: company website · checked Sep 5, 2026
21	Daybreak StaffingPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	201-500	76
	“DayBreak Staffing is a 24 hour a day, full service staffing firm that provides highly skilled professional and support personnel to New York’s legal, financial and corporate…” Source: company website · checked Sep 5, 2026
22	Eye5 Experiential StaffingPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	70
	“Founded in 2002, Eye5, LLC offers a stellar team of nationwide brand ambassadors, event models and hospitality staffing for clients who understand the power of reaching their…” Source: company website · checked Sep 5, 2026
23	Miller AdvertisingIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	68
	“Miller Advertising Agency, Inc.” Source: company website · checked Sep 5, 2026
24	Gainor StaffingIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	65
	“Gainor has been changing the lives of hiring leaders and job seekers for 4 decades.” Source: company website · checked Sep 5, 2026
25	Northbound Executive SearchIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	60
	“Northbound Executive Search offers a genuine, hands-on approach to recruiting.” Source: company website · checked Sep 5, 2026

Showing 25 of 279 marketing staffing agencies based in New York, United States

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Marketing staffing agencies based in New York, United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 279 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

147

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New York, over 279 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 marketing staffing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “marketing staffing agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among marketing staffing agencies, and records with no verified work email. Companies headquartered outside New York 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 an evidence 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, 1,595 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 staffing agencies by metro in the United States

Frequently asked

How many marketing staffing agencies are there based in New York, United States?

RevenueBase identified 279 marketing staffing agencies headquartered in New York, 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?

Genesis10, headquartered in New York, tops this list with the largest team on record.

Which city has the most marketing staffing agencies?

New York leads with 279 headquartered companies, followed by Los Angeles (137) and Houston (134).

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 1,595 verified decision-maker contacts tracked across these 279 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 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.