Company lists · Data verified August 2026

Top 25 Data science recruiting firms based in the United States

Name: Data science recruiting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,829 companies tracked

There are 1,829 data science recruiting firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 17,266 professional contacts across them, including 4,381 with verified work emails and 4,199 with mobile numbers. New York is the largest hub.

This list covers data science recruiting firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

1,829Companies

17,266Contacts tracked

4,381Verified emails

4,199Mobile numbers

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The 25 largest data science recruiting firms based in the United States

Ranked by team size

Top 25 of 1,829 data science recruiting firms based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	JOVEO	Menlo Park, CA	201-500	422	146
2	vsource.io	Sacramento, CA	201-500	372	3
3	Factored	Mountain View, CA	201-500	370	142
4	Stevendouglas	Franklin, TN	201-500	368	167
5	Ensar Solutions INC	Naperville, IL	201-500	325	143
6	Ktek Resourcing	Houston, TX	201-500	313	55
7	Riviera Partners	Bozeman, MT	201-500	270	166
8	Harnham	Phoenix, AZ	201-500	238	136
9	Hidani Tech	Lewes, DE	51-200	195	11
10	JP IT Staffing	Wyoming, WY	51-200	189	4
11	BHO Tech	San Jose, CA	51-200	170	7
12	Contata	Minneapolis, MN	501-1,000	168	32
13	Alliance TEK Solutions	Chantilly, VA	51-200	155	2
14	Crawford Thomas Recruiting	Orlando, FL	51-200	125	22
15	Andiamo	New York, NY	201-500	119	39
16	Peterson Technology Partners	Park Ridge, IL	201-500	119	32
17	Techdata Service Company, LLC	King Of Prussia, PA	51-200	116	18
18	Sirius Staffing	Mobile, AL	501-1,000	111	10
19	Fetcher	New York, NY	51-200	105	19
20	Holistic Partners, INC	West Boylston, MA	51-200	101	25
21	Gforce Life Sciences	Chicago, IL	51-200	100	24
22	Veris Insights	Washington, DC	51-200	97	70
23	Iqtalent	Nashville, TN	201-500	94	34
24	Athyna	San Diego	51-200	83	40
25	Elite Technical	Reston, VA	51-200	81	23

Showing 25 of 1,829 data science recruiting firms based in the United States

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Data science recruiting firms based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

New YorkLargest hub · 178 HQs

4,199Contacts with mobile numbers

15Emails re-verified in last 30 days

Companies by employee count

1-10

1,241

11-50

435

51-200

118

201-500

501-1,000

1,001-5,000

Data science recruiting firms by metro

Metro	Companies
Data science recruiting firms in New York	178
Data science recruiting firms in San Francisco	97
Data science recruiting firms in Los Angeles	65
Data science recruiting firms in Austin	52
Data science recruiting firms in Chicago	48
Data science recruiting firms in Boston	42
Data science recruiting firms in Dallas	36

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “data science recruiting firms”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 15 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many data science recruiting firms are there based in the United States?

There are 1,829 data science recruiting firms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most data science recruiting firms?

New York leads with 178 headquartered companies, followed by San Francisco (97) and Los Angeles (65).

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 4,381 verified decision-maker contacts tracked across these 1,829 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.