Company lists · Data refreshed September 2026

Top 25 Civil service consulting firms worldwide

Name: Civil service consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 9,700 companies tracked

RevenueBase identified 9,700 company matches for civil service consulting firms worldwide as of September 2026 and tracks 81,675 professional contacts across them, including 17,887 with verified work emails. The United States is the largest market and Washington the largest hub.

This list covers company matches for civil service consulting firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026. Country and city lists for civil service consulting firms follow the table.

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 RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built

9,700Companies

81,675Contacts tracked

17,887Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest civil service consulting firms worldwide

Ranked by team size

Top 25 of 9,700 company matches for civil service consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ABT Global	Exact match	Rockville, MD, United StatesHQ recorded Sep 27, 2026	1,001-5,000	3,323 contacts →
	Exact match “Abt is a mission-driven consulting and research firm.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	BMC	Exact match	Amersfoort, NetherlandsHQ recorded Sep 27, 2026	1,001-5,000	1,755 contacts →
	Exact match “BMC is opgericht vanuit de overtuiging dat de bedrijfsvoering binnen de overheid kon worden verbeterd.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Ardurra	Exact match	Miami, FL, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,260 contacts →
	Exact match “Expertly balancing experience and innovation to deliver unique solutions to public and private clients.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	PD	Exact match	Berlin, GermanyHQ recorded Sep 27, 2026	1,001-5,000	702 contacts →
	Exact match “Die PD ist die Beratung / Für die öffentliche Hand von morgen / Seit 2008 beraten wir ausschließlich öffentliche Auftraggeber zu moderner Verwaltungsarbeit und…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	ERG	Exact match	Concord, MA, United StatesHQ recorded Sep 27, 2026	501-1,000	663 contacts →
	Exact match “ERG is a multidisciplinary consulting firm offering a broad range of professional services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Acumen, LLC	Exact match	Burlingame, CA, United StatesHQ recorded Sep 27, 2026	501-1,000	570 contacts →
	Exact match “Acumen, LLC works to improve the information provided to policymakers who design and revise welfare, health, education, labor, and business programs at the national, state, and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	ADE	Exact match	Louvain-la-neuve, BelgiumHQ recorded Sep 27, 2026	n/a	564 contacts →
	Exact match “ADE is a consultancy providing independent advice for contributing to improve public decision-making.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Implid	Exact match	Lyon, FranceHQ recorded Sep 27, 2026	501-1,000	502 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	GVA	Exact match	Paris, FranceHQ recorded Sep 27, 2026	51-200	499 contacts →
	Exact match “Créé en 1975, GVA est composé de 80 personnes, pour près de 10 millions de chiffre d’affaires.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	The Mannik & Smith Group, INC	Exact match	Maumee, OH, United StatesHQ recorded Sep 27, 2026	501-1,000	467 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Demarco	Exact match	Belo Horizonte, BrazilHQ recorded Sep 27, 2026	201-500	452 contacts →
	Exact match “Since 2004, we have helped companies solve their challenges in People, Management, Security and Trade Union Relations, delivering world-class results.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Edgewater Federal Solutions, INC	Exact match	Frederick, MD, United StatesHQ recorded Sep 27, 2026	501-1,000	410 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	CAL Y Mayor	Exact match	MexicoHQ recorded Sep 27, 2026	501-1,000	337 contacts →
	Exact match “International consulting firm dedicated to enhance goverment relations, academy and industrial projects, in private and public sectors.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Iquasar LLC	Exact match	Sterling, VA, United StatesHQ recorded Sep 27, 2026	201-500	312 contacts →
	Exact match “Based in Sterling, Virginia, iQuasar LLC, with over 20 years of experience, we help small and medium businesses grow in the federal marketplace through Proposal Development…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	C & M Consultores S.A.S	Exact match	Bogotá, ColombiaHQ recorded Sep 27, 2026	51-200	304 contacts →
	Exact match “C&M Consultores S.A.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	NTT Data Institute Of Management Consulting, INC	Exact match	千代田区, JapanHQ recorded Sep 27, 2026	501-1,000	290 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	JS Consultancy	Exact match	5211 Al 's Hertogenbosch, NetherlandsHQ recorded Sep 27, 2026	201-500	283 contacts →
	Exact match “JS Consultancy is al meer dan 30 jaar marktleider in het bemiddelen van professionals voor de publieke zaak.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Cbeyondata SMX	Exact match	Arlington, VA, United StatesHQ recorded Sep 27, 2026	201-500	266 contacts →
	Exact match “cBEYONData improves the business of government by understanding the overlapping relationship between data and dollars.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	TCG	Exact match	Washington, DC, United StatesHQ recorded Sep 27, 2026	51-200	263 contacts →
	Exact match “Traditional we are not.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	SSA Consultants	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 27, 2026	n/a	258 contacts →
	Exact match “We are partners and advisors of leading organizations and governments, bound to and inspired by a mission of helping our clients improve their performance.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Manhattan Strategy Group	Exact match	Bethesda, MD, United StatesHQ recorded Sep 27, 2026	51-200	257 contacts →
	Exact match “Manhattan Strategy is a boutique research and management consulting firm dedicated to helping our government and commercial clients achieve performance excellence.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Seize Institute Of Consulting And Business Solutions	Exact match	Riyadh, Saudi ArabiaHQ recorded Sep 27, 2026	1,001-5,000	249 contacts →
	Exact match “An integrated and advanced consulting entity concerned with supporting the governmental, private and non-profit sectors with appropriate contractual solutions and meeting their…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Scorg International Consulting Pvt. LTD	Exact match	Pune, IndiaHQ recorded Sep 27, 2026	1,001-5,000	244 contacts →
	Exact match “SCORG International Consulting Pvt.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Publicjobs	Exact match	Dublin, IrelandHQ recorded Sep 27, 2026	201-500	229 contacts →
	Exact match “We, publicjobs, are the centralised provider of recruitment, assessment and selection services across the Civil and Public Service in Ireland.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Semaphores	Exact match	Paris, FranceHQ recorded Sep 27, 2026	201-500	223 contacts →
	Exact match “Semaphores, a consulting and expertise firm, is involved in a very wide range of skills: from public accounting to organizational strategy projects, including organization…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “civil service consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 9,700 civil service consulting firms worldwide

See the full list, filter by size, metro and specialty, and access 17,887 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Civil service consulting firms worldwide at a glance

As of Sep 27, 2026

21.9%Verified-email coverage

8.4Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · Washington

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

6,716

11-50

2,288

51-200

490

201-500

102

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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.
Coverage: Every country. Country and city lists for civil service consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “civil service consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 17,887 professional contacts with verified work emails across the full matched dataset. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Civil service consulting firms by location

43 lists · largest first

Every Civil service 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “civil service consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many civil service consulting firms are there worldwide?

RevenueBase identified 9,700 company matches for civil service consulting firms worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ABT Global tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most civil service consulting firms?

The United States leads with 2,162 companies, followed by the United Kingdom (507) and France (491). Every civil service consulting firms list by country and city is linked on this page.

Which city has the most civil service consulting firms?

Washington leads with 158 company records, followed by Paris (152) and London (132).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 17,887 professional contacts with verified work emails tracked across these 9,700 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 9,700 civil service consulting firms worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.