Company lists · Data refreshed September 2026

Top 25 Software search agencies based in the United States

Name: Software search agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 9,091 companies tracked

RevenueBase identified 9,091 software search agencies headquartered in the United States as of September 2026 and tracks 175,858 professional contacts across them, including 38,713 with verified work emails. New York is the largest hub.

This list covers software search agencies 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 21, 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 21, 2026 86% judged on-target in blind review

9,091Companies

175,858Contacts tracked

38,713Verified emails

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The 25 largest software search agencies based in the United States

Ranked by team size

Top 25 of 9,091 software search agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to software search agencies: 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	Indirect evidence	Menlo Park, CA, United StatesHQ checked Sep 21, 2026	10001+	25,574 contacts →
	Indirect 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 21, 2026
2	Insight Global	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 21, 2026	n/a	15,553 contacts →
	Indirect evidence “Insight Global is an international talent and consulting company that delivers business outcomes in an ever-changing world.” Source: RevenueBase Database · checked Sep 21, 2026
3	Beacon Hill	Partial evidence	Boston, MA, United StatesHQ checked Sep 21, 2026	1,001-5,000	3,238 contacts →
	Partial evidence “Beacon Hill was founded to set a new standard in search, career placement and flexible staffing.” Source: RevenueBase Database · checked Sep 21, 2026
4	Exadel	Partial evidence	Walnut Creek, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,874 contacts →
	Partial evidence “Exadel is a leading global software consulting and development company that looks beyond the code to maximize the technology-driven business impact our partners want to make.” Source: RevenueBase Database · checked Sep 21, 2026
5	GPAC	Indirect evidence	Sioux Falls, SD, United StatesHQ checked Sep 21, 2026	501-1,000	1,742 contacts →
	Indirect evidence “gpac is the #1 digital recruitment platform, built on the belief that staffing is fundamentally a people business.” Source: RevenueBase Database · checked Sep 21, 2026
6	ASK Consulting	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 21, 2026	501-1,000	1,296 contacts →
	Indirect evidence “ASK Consulting is an award-winning technology and professional services recruiting firm servicing Fortune 500 organizations nationally.” Source: RevenueBase Database · checked Sep 21, 2026
7	JOBOT	Indirect evidence	Newport Beach, CA, United StatesHQ checked Sep 21, 2026	501-1,000	1,005 contacts →
	Indirect evidence “Jobot connects good people with good jobs.” Source: RevenueBase Database · checked Sep 21, 2026
8	Self Opportunity, INC	Indirect evidence	Lewisville, TX, United StatesHQ checked Sep 21, 2026	n/a	969 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
9	Remx The Workforce Experts	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 21, 2026	1,001-5,000	901 contacts →
	Indirect 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 21, 2026
10	Vbeyond Corporation	Partial evidence	Hillsborough, United StatesHQ checked Sep 21, 2026	201-500	878 contacts →
	Partial evidence “VBeyond is a Search and HR consulting firm- by the Professionals, for the Professionals and of the Professionals!” Source: RevenueBase Database · checked Sep 21, 2026
11	CMI Career Management INC	Strong evidence	Vienna, VA, United StatesHQ checked Sep 21, 2026	n/a	818 contacts →
	Strong 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 21, 2026
12	DICE	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 21, 2026	201-500	780 contacts →
	Indirect evidence “Dice is the go-to career marketplace for tech professionals.” Source: RevenueBase Database · checked Sep 21, 2026
13	Iplace	Indirect evidence	Mclean, VA, United StatesHQ checked Sep 21, 2026	201-500	764 contacts →
	Indirect evidence “iPlace was founded in 2006 and is the largest company providing professionally managed recruiting services for companies worldwide.” Source: RevenueBase Database · checked Sep 21, 2026
14	Cynet Systems	Indirect evidence	Sterling, VA, United StatesHQ checked Sep 21, 2026	1,001-5,000	732 contacts →
	Indirect evidence “Headquartered in Washington DC Metro Area, Cynet Systems is a top talent supplier for companies across North America.” Source: RevenueBase Database · checked Sep 21, 2026
15	Solomon Page	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	687 contacts →
	Partial evidence “Founded in 1990, Solomon Page is a leading staffing and executive search firm headquartered in New York City with offices across the United States.” Source: RevenueBase Database · checked Sep 21, 2026
16	Consultadd INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	685 contacts →
	Indirect evidence “Consultadd is a leading IT staffing and workforce solutions partner, helping U.S.” Source: RevenueBase Database · checked Sep 21, 2026
17	ZRG	Indirect evidence	Rochelle Park, NJ, United StatesHQ checked Sep 21, 2026	201-500	606 contacts →
	Indirect evidence “ZRG is a global talent advisory firm that is changing the way companies hire and manage talent.” Source: RevenueBase Database · checked Sep 21, 2026
18	Volt Technical Resources	Indirect evidence	Orange, CA, United StatesHQ checked Sep 21, 2026	5,001-10,000	584 contacts →
	Indirect evidence “A Six Sigma Company ~61 years in the industry ~Nationwide 4 million+ candidate database ~Fortune Company ~Extensive E-Recruiting capabilities ~Reference and Employment check…” Source: RevenueBase Database · checked Sep 21, 2026
19	AIC	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 21, 2026	501-1,000	552 contacts →
	Indirect evidence “AIC is a leading talent services firm that provides highly-skilled Information Technology (IT), Engineering, and Finance professionals to clients nationwide.” Source: RevenueBase Database · checked Sep 21, 2026
20	Cybercoders	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 21, 2026	201-500	531 contacts →
	Indirect evidence “CyberCoders, a division of ASGN Incorporated, is a leading permanent placement recruiting firm.” Source: RevenueBase Database · checked Sep 21, 2026
21	MSI International	Indirect evidence	Sandy Springs, GA, United StatesHQ checked Sep 21, 2026	51-200	492 contacts →
	Indirect evidence “MSI International is a leading global recruiting firm that has been supporting the growth and success of companies and enhancing the careers of professionals since 1968.” Source: RevenueBase Database · checked Sep 21, 2026
22	MONDO	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	51-200	484 contacts →
	Indirect 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 21, 2026
23	Criterion Executive Search, INC	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	n/a	462 contacts →
	Partial evidence “Since 1981, Criterion Executive Search has built a reputation as a premier national recruiting firm, connecting exceptional talent with opportunity.” Source: RevenueBase Database · checked Sep 21, 2026
24	Bartech Staffing	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 21, 2026	1,001-5,000	447 contacts →
	Indirect evidence “Trusted for Talent.” Source: RevenueBase Database · checked Sep 21, 2026
25	Bayone Solutions	Indirect evidence	Pleasanton, CA, United StatesHQ checked Sep 21, 2026	501-1,000	442 contacts →
	Indirect evidence “BayOne is a minority-owned Technology and Talent Solutions Partner with a global footprint, headquartered in the San Francisco Bay Area.” Source: RevenueBase Database · checked Sep 21, 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: software search agencies. 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 software search agencies.
Partial evidence: Its own public description names part of software search agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software search agencies. 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 9,091 software search agencies based in the United States

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Software search agencies based in the United States at a glance

As of Sep 21, 2026

22.0%Verified-email coverage

19.3Average contacts per company

1-10Median size (employees)

6.3%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

5,227

11-50

2,510

51-200

1,013

201-500

227

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 9,091 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 software search agencies, 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 “software search agencies”. 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 software search agencies), 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 software search agencies, 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, 38,713 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 21, 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.

Software search agencies 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 software search agencies, 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 software search agencies are there based in the United States?

RevenueBase identified 9,091 software search agencies 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 software search agencies?

New York leads with 573 headquartered companies, followed by San Francisco (266) and Austin (227).

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 38,713 verified decision-maker contacts tracked across these 9,091 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 21, 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.