Company lists · Data refreshed September 2026

Top 25 Government HR consulting firms worldwide

RevenueBase identified 23,353 government HR consulting firms worldwide as of September 2026 and tracks 187,303 professional contacts across them, including 35,868 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers government HR consulting firms worldwide, 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 28, 2026. Country and city lists for government HR consulting firms follow the table.

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 28, 2026 86% judged on-target in blind review
23,353Companies
187,303Contacts tracked
35,868Verified emails
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The 25 largest government HR consulting firms worldwide

Ranked by team size
Top 25 of 23,353 government HR consulting firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to government HR consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMenlo Park, CA, United StatesHQ checked Sep 28, 20265,001-10,0008,779 contacts →

Partial evidence

“Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceLabege, FranceHQ checked Sep 28, 2026n/a5,428 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceHanover, MD, United StatesHQ checked Sep 28, 20261,001-5,0002,866 contacts →

Indirect evidence

“At Allegis Global Solutions (AGS), we’re in the human enterprise business.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceAmersfoort, NetherlandsHQ checked Sep 28, 20261,001-5,0001,755 contacts →

Indirect evidence

“BMC is opgericht vanuit de overtuiging dat de bedrijfsvoering binnen de overheid kon worden verbeterd.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceNew Delhi, IndiaHQ checked Sep 28, 2026501-1,0001,322 contacts →

Indirect evidence

“Headquartered in India with six international offices in Cambodia, Ethiopia, Kenya, the Philippines, Germany and the United Kingdom, IPE Global Group offers a range of integrated…”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceMiami, FL, United StatesHQ checked Sep 28, 20261,001-5,0001,260 contacts →

Indirect evidence

“Expertly balancing experience and innovation to deliver unique solutions to public and private clients.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceMumbai, IndiaHQ checked Sep 28, 2026n/a1,155 contacts →

Indirect evidence

“Talent Corner is a professional Human Resource Organization providing innovative recruitment services for the corporate world.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceJohannesburg, South AfricaHQ checked Sep 28, 2026201-500841 contacts →

Indirect evidence

“Labournet – your strategic partner in simplifying human resource management.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceCórdoba, ArgentinaHQ checked Sep 28, 20265,001-10,000628 contacts →

Indirect evidence

“Somos líderes desarrollando e implementando las mejores soluciones en recursos humanos, certificando nuestro sistema de gestión bajo Norma ISO 9001:2015.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceBurnley, United KingdomHQ checked Sep 28, 2026201-500594 contacts →

Partial evidence

“With a highly successful 55+ years track record, McArthur is one of Australia’s longest established and most respected recruitment and HR specialists and we currently employ 210+…”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceMilano, ItalyHQ checked Sep 28, 2026501-1,000573 contacts →

Partial evidence

“SGB Humangest Holding is a Group with entirely Italian capital, specialized in consulting services for companies and in the research, selection, training and management of human…”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceFairfax, VA, United StatesHQ checked Sep 28, 2026201-500558 contacts →

Partial evidence

“GSA National has been helping government contractors ensure compliance and streamline costs since 1991.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 2026201-500546 contacts →

Partial evidence

“DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceCampinas, BrazilHQ checked Sep 28, 202651-200540 contacts →

Indirect evidence

“A Expert Consultoria é uma empresa especializada em Serviços de Recursos Humanos que, em seus anos de atuação no mercado, nas cidades onde estamos presentes, o foco de nossas…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceMilan, ItalyHQ checked Sep 28, 2026n/a535 contacts →

Indirect evidence

“Consultant Corporate Governance and Project Management.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceLyon, FranceHQ checked Sep 28, 2026501-1,000502 contacts →

Indirect evidence

“Depuis plus de 40 ans, nos équipes de spécialistes accompagnent nos clients de petites, moyennes et grandes entreprises, dans le pilotage de leurs organisations, la gestion des…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceParis, FranceHQ checked Sep 28, 202651-200499 contacts →

Indirect evidence

“Créé en 1975, GVA est composé de 80 personnes, pour près de 10 millions de chiffre d’affaires.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceDelhi Ncr, IndiaHQ checked Sep 28, 2026201-500476 contacts →

Partial evidence

“Jarvis Technology & Strategy Consulting is one of India's leading political and governance consulting firms, helping leaders and institutions make better decisions through…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceMaumee, OH, United StatesHQ checked Sep 28, 2026501-1,000467 contacts →

Indirect evidence

“Technical skill, relationships and leadership are the foundation of The Mannik & Smith Group, Inc.(MSG) and have been not just a tradition, but a way of doing business for 70…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 28, 2026201-500452 contacts →

Indirect evidence

“Since 2004, we have helped companies solve their challenges in People, Management, Security and Trade Union Relations, delivering world-class results.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceMohamed Bin Zayed City, United Arab EmiratesHQ checked Sep 28, 202610001+440 contacts →

Partial evidence

“Sundus is a leading, 100% Emirati-owned workforce solutions and HR service provider, driving organizational transformation across the UAE for nearly three decades.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 28, 2026n/a428 contacts →

Indirect evidence

“A Personale Consultoria em RH, que atua no mercado desde 1993, é um dos mais importantes centros de geração de soluções em Recursos Humanos do Estado do Rio de Janeiro.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceCastel Maggiore, ItalyHQ checked Sep 28, 2026201-500412 contacts →

Partial evidence

“ADHR Group nasce in Italia oltre 15 anni fa ed è oggi un HR Partner che supporta persone e aziende nei servizi di Ricerca e Selezione, Formazione e Sviluppo delle Risorse Umane.”

Source: RevenueBase Database · checked Sep 28, 2026
24Strong evidenceFrederick, MD, United StatesHQ checked Sep 28, 2026501-1,000410 contacts →

Strong evidence

“Edgewater Federal Solutions was founded in 2002 with the mission of being the best IT consulting company possible for our government clients, our contracting partners and our…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceIndonesiaHQ checked Sep 28, 2026n/a375 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 23,353 government HR consulting firms worldwide

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Government HR consulting firms worldwide at a glance

As of Sep 28, 2026
19.1%Verified-email coverage
8.0Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · Sao Paulo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
17,216
11-50
4,569
51-200
1,005
201-500
303
501-1,000
102
1,001-5,000
75
5,001-10,000
25
10001+
24

Email recency is reported on each country list linked below.

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 government HR consulting firms, 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.
Coverage
Every country. Country and city lists for government HR consulting firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “government HR consulting firms”. 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 government HR consulting firms), 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 government HR consulting firms, and records with no verified work email.
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, 35,868 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 28, 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.

Government HR consulting firms by location

106 lists · largest first

Every Government HR consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 government HR consulting firms, 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 government HR consulting firms are there worldwide?

RevenueBase identified 23,353 government HR consulting firms worldwide 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?

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

Which country has the most government HR consulting firms?

The United States leads with 4,149 companies, followed by Brazil (1,939) and India (1,307). Every government HR consulting firms list by country and city is linked on this page.

Which city has the most government HR consulting firms?

Sao Paulo leads with 385 headquartered companies, followed by Washington (242) and Paris (232).

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 35,868 verified decision-maker contacts tracked across these 23,353 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 28, 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.