Company lists · Data refreshed September 2026

Top 25 Recruitment consulting firms based in Pittsburgh, United States

Name: Recruitment consulting firms based in Pittsburgh, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 109 companies tracked

RevenueBase identified 109 recruitment consulting firms headquartered in Pittsburgh, United States as of September 2026 and tracks 2,217 professional contacts across them, including 458 with verified work emails. New York is the largest hub.

This list covers recruitment consulting firms headquartered in Pittsburgh, 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

109Companies

2,217Contacts tracked

458Verified emails

Explore all 109 companies → Free signup · no credit card · 500 free credits

The 25 largest recruitment consulting firms based in Pittsburgh, United States

Ranked by team size

Top 25 of 109 recruitment consulting firms based in Pittsburgh, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names recruitment consulting firms: 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	System ONEIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	5,001-10,000	1,386
	“System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life…” Source: company website · checked Sep 5, 2026
2	Oxford SolutionsIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	51-200	127
	“Oxford Solutions is a trusted staffing and recruiting partner with over 27 years of experience delivering high-impact talent solutions.” Source: company website · checked Sep 5, 2026
3	Commercial Employees INCIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	501-1,000	73
	“Commercial Employees is an industrial staffing agency that helps employers across Pennsylvania, North Carolina, and South Carolina find great talent.” Source: company website · checked Sep 5, 2026
4	Pinnacle Consulting & RecruitmentStrong evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	11-50	47
	“At Pinnacle Consulting & Recruitment, we are defined by our values, actions, passion, and commitment.” Source: company website · checked Sep 5, 2026
5	Synergy StaffingIndirect evidence	Pittsburgh, United StatesHQ checked Sep 5, 2026	11-50	40
	“Why work with Synergy Staffing?” Source: company website · checked Sep 5, 2026
6	Openarc, LLCPartial evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	51-200	35
	“OpenArc is a technology consulting firm providing industry-leading technical talent placement, software development, and technology strategy services to clients nationwide.” Source: company website · checked Sep 5, 2026
7	Keystone Staffing Solutions, LLCIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	11-50	29
	“Keystone Staffing Solutions was founded by national firm veterans who believed a more individualized approach to assessing client needs would produce better results and better…” Source: company website · checked Sep 5, 2026
8	HRT SolutionsIndirect evidence	Pittsburgh, United StatesHQ checked Sep 5, 2026	11-50	24
	“Founded by Jessica Eberley in 2016, HRT Solutions’ mission is to ensure that every organization we partner with has a laser focus on its organization’s greatest asset: people.” Source: company website · checked Sep 5, 2026
9	Glover Staffing SolutionsIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	19
	“OTHERS SEARCH, WE FIND".” Source: company website · checked Sep 5, 2026
10	Raeder Landree, INCPartial evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	51-200	17
	“Founded in Pittsburgh in 1995, Raeder Landree is a national consulting and staffing firm specializing in Information Technology, Engineering, Human Resources and Compliance.” Source: company website · checked Sep 5, 2026
11	Ross Staffing, LLCIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	17
	“Headquartered in Pittsburgh, PA, Ross Staffing is a national recruiting firm that focuses on direct placement of professional, managerial, and executive level talent within…” Source: company website · checked Sep 5, 2026
12	Jfcs Career ServicesIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	51-200	16
	“From career services for individuals to outplacement and talent acquisition for companies, the JFCS Career Services is here for you.” Source: company website · checked Sep 5, 2026
13	Hyre Harper COIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	12
	“At HYRE HARPER Co, we help organizations build high-performing teams by connecting them with professionals who align with their culture and stay for the long term.” Source: company website · checked Sep 5, 2026
14	Ferra Executive SearchPartial evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	11
	“Founded in 2015, Ferra Executive Search is based in Pittsburgh, providing national and international recruitment support at all levels for organizations in education, healthcare…” Source: company website · checked Sep 5, 2026
15	Vertex Talent GroupIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	10
	“Our goal is to ensure attracting, engaging and aligning talent is a competitive advantage for your organization.” Source: company website · checked Sep 5, 2026
16	K. A. Hamilton & Associates, INCIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	51-200	9
	“Job Seekers: We never charge you a fee, we never submit a resume without your permission, and we offer online tools for employees.” Source: company website · checked Sep 5, 2026
17	The GMW Group, INCIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	9
	Source: company website · checked Sep 5, 2026
18	Nuhire, LLCIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	8
	“We are a hands-on team of dedicated recruiters who take pride in our craft.” Source: company website · checked Sep 5, 2026
19	The Financial Search Group, LTDIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	8
	“The Financial Search Group, Ltd was founded in 1977.” Source: company website · checked Sep 5, 2026
20	IT Connect, LLCIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	11-50	8
	“IT Connect is a national provider of Information Technology Staffing Services headquartered in Pittsburgh, PA with offices in Charlotte, NC and Plano, TX.” Source: company website · checked Sep 5, 2026
21	WetalentiaIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	11-50	8
	“Welcome to Wetalentia, where purpose meets success.” Source: company website · checked Sep 5, 2026
22	Kyler Professional SearchIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	8
	“In today’s ever changing workforce many organizations find themselves… • Paying the high price of executive and/or contingent Recruiters to source for niche requirements.” Source: company website · checked Sep 5, 2026
23	Advance Sourcing Concepts, LLCIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	51-200	7
	“Advance Sourcing Concepts LLC, founded in 2005, is a certified Woman-Owned full-service talent solutions partner.” Source: company website · checked Sep 5, 2026
24	J. Croyle & Associates, INCIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	51-200	7
	“J.” Source: company website · checked Sep 5, 2026
25	Solid Rock SearchIndirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 5, 2026	1-10	7
	“Over 40 Years of Service Specializing in Construction and Real Estate Executive Searches Solid Rock Search is an Executive Search Firm that specializes in national searches in the…” Source: company website · checked Sep 5, 2026

Showing 25 of 109 recruitment consulting firms based in Pittsburgh, United States

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Recruitment consulting firms based in Pittsburgh, United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 1492 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

5,001-10,000

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 Pittsburgh, over 109 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 recruitment consulting firms, 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 Pittsburgh, United States whose own description of what they do matches “recruitment consulting firms”. 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 recruitment consulting firms, and records with no verified work email. Companies headquartered outside Pittsburgh 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, 458 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.

Recruitment consulting firms by metro in the United States

Frequently asked

How many recruitment consulting firms are there based in Pittsburgh, United States?

RevenueBase identified 109 recruitment consulting firms headquartered in Pittsburgh, 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?

System ONE, headquartered in Pittsburgh, tops this list with the largest team on record.

Which city has the most recruitment consulting firms?

New York leads with 1492 headquartered companies, followed by Houston (670) and Chicago (603).

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 458 verified decision-maker contacts tracked across these 109 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.