Company lists · Data refreshed November 2026

Top 25 Public sector efficiency consultants worldwide

RevenueBase identified 973 company matches for public sector efficiency consultants worldwide as of November 2026 and tracks 13,517 professional contacts across them, including 5,057 with verified work emails. The United Kingdom is the largest market and London the largest hub.

This list covers company matches for public sector efficiency consultants 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 November 6, 2026. Country and city lists for public sector efficiency consultants 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 Nov 6, 2026 How this list was built
973Companies
13,517Contacts tracked
5,057Verified emails
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The 25 largest public sector efficiency consultants worldwide

Ranked by team size
Top 25 of 973 company matches for public sector efficiency consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSp, BrazilHQ recorded Nov 6, 20261,001-5,0001,994 contacts →

Exact match

“Presidida por Raul Corrêa da Silva, a BDO RCS foi fundada em 2001 e desde então mantém participação expressiva no mercado de auditorias.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,736 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMilan, ItalyHQ recorded Nov 6, 20261,001-5,0001,263 contacts →

Exact match

“Intellera Consulting is a consulting company born from the buyout management of the PwC Public administration and Healthcare branch.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWest Malling, United StatesHQ recorded Nov 6, 2026501-1,000471 contacts →

Exact match

“Established in 1992, ERA Group (ERA) is one of the world’s leading consultancy organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Nov 6, 20261,001-5,000435 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMilan, ItalyHQ recorded Nov 6, 202651-200201 contacts →

Exact match

“Lattanzio KIBS S.p.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAmstelveen, NetherlandsHQ recorded Nov 6, 2026201-500161 contacts →

Exact match

“Adjust is a no-nonsense procurement consultancy firm, which optimizes the procurement process and realizes cost savings for every organisation (public or private) on both tactical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200153 contacts →

Exact match

“We’re an award-winning B Corp and social enterprise management consultancy, working in partnership to power positive, lasting change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000150 contacts →

Exact match

“Ithra Company was established in 2021, where it focused on providing smart and reliable consultancy and solutions to achieve integrated professionalism within the framework of an…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200148 contacts →

Exact match

“Here at Herren, our goals are to drive efficiency and maximize the value of every dollar our clients spend.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZevenhuizen, NetherlandsHQ recorded Nov 6, 2026n/a127 contacts →

Exact match

“De publieke sector stevent af op het Ravijnjaar 2028.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNagpur, IndiaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“DRA Consultants Limited (DRA) provides wide range of advisory services in Urban and Industrial sector with specialized expertise in 3-R (Reduce-Recycle-Reuse), 3-P…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChristchurch, United KingdomHQ recorded Nov 6, 2026n/a67 contacts →

Exact match

“Housing Specialists | Value for Money Experts | Performance Improvement Gurus| For when the only certainty is change, we offer a range of fixed price strategic support which will…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“4OC enables organisations deliver better and more effective services to their customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Depuis l’intégration d’Eneis, cabinet spécialisé dans la définition des stratégies, l’évaluation des politiques publiques et la transformation des organisations, KPMG a étoffé…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUnited KingdomHQ recorded Nov 6, 202611-5064 contacts →

Exact match

“Place Group is an independent management and procurement consultancy, which has been devising and implementing public sector change programmes for over twenty years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOirschot, NetherlandsHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Bizob is dé partner voor meer dan 35 gemeenten en publieke organisaties op het gebied van inkoop en aanbestedingen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSpringfield, IL, United StatesHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“Illuminative Strategies is a Leading Management Consultancy Specializing in Operational Excellence and Performance Management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCanberra, AustraliaHQ recorded Nov 6, 202611-5060 contacts →

Exact match

“Grosvenor is a consulting firm that specialises in public sector advisory, procurement advisory and property advisory services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGatineau, QC, CanadaHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“Samson is a management consulting firm specializing in proven management techniques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHalmstad, SwedenHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Ensolution är ett konsultföretag som erbjuder tjänster och system mot främst offentlig verksamhet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“RedQuadrant is an exciting efficiency and transformation consultancy for the public sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“As public sector specialists, BetterGov exclusively supports government organisations to deliver better services for citizens and users.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Our high-calibre consultants have extensive experience across public and private sectors and will support any commercial challenge you have, including delivering complex tender…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchIssy-les-moulineaux, FranceHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Créée en 1993, D.L DEVELOPPEMENT est une société d’audit et de conseil opérationnels aux entreprises, spécialisée dans la réduction de charges (charges sociales, fiscales…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 973 public sector efficiency consultants worldwide

See the full list, filter by size, metro and specialty, and access 5,057 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Public sector efficiency consultants worldwide at a glance

As of Nov 6, 2026
37.4%Verified-email coverage
13.9Average contacts per company
1-10Median size (employees)
5.0%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
679
11-50
220
51-200
40
201-500
7
501-1,000
9
1,001-5,000
8

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 public sector efficiency consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “public sector efficiency consultants” 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 5,057 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 November 6, 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.

Public sector efficiency consultants by location

9 lists · largest first

Every Public sector efficiency consultants 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 “public sector efficiency consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many public sector efficiency consultants are there worldwide?

RevenueBase identified 973 company matches for public sector efficiency consultants worldwide as of November 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?

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

Which country has the most public sector efficiency consultants?

The United Kingdom leads with 159 companies, followed by the United States (98) and Brazil (83). Every public sector efficiency consultants list by country and city is linked on this page.

Which city has the most public sector efficiency consultants?

London leads with 49 company records, followed by Sao Paulo (18) and Paris (14).

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 5,057 professional contacts with verified work emails tracked across these 973 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 November 6, 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.