Company lists · Data refreshed September 2026

Top 25 Government consulting companies based in the United Kingdom

RevenueBase identified 594 company matches for government consulting companies associated with the United Kingdom as of September 2026 and tracks 4,460 professional contacts across them, including 482 with verified work emails. London is the largest hub.

This list covers company matches for government consulting companies associated with the United Kingdom, 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 21, 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 RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
594Companies
4,460Contacts tracked
482Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest government consulting companies based in the United Kingdom

Ranked by team size
Top 25 of 594 company matches for government consulting companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchHessle, United KingdomHQ recorded Sep 21, 202611-5098 contacts →

Exact match

“Agencia has been transforming organisations for over 20 years.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 21, 202651-20051 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5048 contacts →

Exact match

“London Economics is one of Europe's leading specialist economics and policy consultancies and has its head office in London.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchSalisbury, United KingdomHQ recorded Sep 21, 202611-5041 contacts →

Exact match

“We believe in supporting the public sector to make great decisions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“P2G is committed to delivering enduring social and economic value to the public sector through best practice.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchChristchurch, United KingdomHQ recorded Sep 21, 20261-1028 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 · Sep 21, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“MH & A was founded in 2018 by Professor Matt Hamnett, who has worked at senior levels in central Government, corporate and social sector organisations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchAylesbury, United KingdomHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Human Engine is a Financial Times top-ranked management consultancy with awards in People & Performance and Organisational Change.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchYnysddu, United KingdomHQ recorded Sep 21, 202651-20013 contacts →

Exact match

“Baird's CMC provides high-level strategic solutions to governments, corporations, and social sector organisations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“TONIC was established in 2007 to provide public sector consultancy to a range of Government departments, local authorities, PCCs and 3rd sector organisations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchRomford, United KingdomHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“A leading firm of advisers, that specialises in government policies, public affairs, community engagement, planning advisory and consulting services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchChippenham, United KingdomHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Hand & Millar Management Consulting is a dynamic and energetic enterprise committed to delivering high-quality management consulting services across both public and private…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchExeter, United KingdomHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Acuity provides specialist advisory and support services to organisations in the public sector.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 21, 20261-108 contacts →

Exact match

“Isos Partnership is a research and advisory organisation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchLichfield, United KingdomHQ recorded Sep 21, 202611-507 contacts →

Exact match

“In-Form Solutions are specialist providers of highly effective management solutions to community organisations such as those in health, local government, central government…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchNottingham, United KingdomHQ recorded Sep 21, 20261-107 contacts →

Exact match

“Tailwind Digital are enterprise open-source specialists, digital transformation consultants, and managed service provider for Local Gov IMS - the income management system…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchBasingstoke, United KingdomHQ recorded Sep 21, 20261-106 contacts →

Exact match

“At Empiric Partners, we are driven to make a difference.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchSouth-east England, United KingdomHQ recorded Sep 21, 20261-106 contacts →

Exact match

“We help public service leaders fix what’s stuck and start what matters - quickly, discreetly, affordably and with people who’ve done it before.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchStroud, United KingdomHQ recorded Sep 21, 202611-506 contacts →

Exact match

“KEY Intelligence is an independent team of consultants providing specialist support to public sector e-government, performance measurement and information management projects.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Policy Evaluation | Data Management | Cost analysis | Policy Appraisal Belmana provides robust research and analysis to help our clients make better decisions and use resources…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 21, 20261-105 contacts →

Exact match

“The only consulting company a future resilient organisation needs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 21, 20261-105 contacts →

Exact match

“ORBIT SUPPORT LTD is a management consulting company based out of 28 GILDERSOME STREET, LONDON, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBirmingham, United KingdomHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Platovon Consulting is a management consulting company based out of 48 Handsworth Wood Rd, Birmingham, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchCheltenham, United KingdomHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Commercially Public is a growing public sector consultancy that helps organisations build capacity, reduce costs, improve efficiency, quality and impact, and transform service…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchManchester, United KingdomHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Insightful management consulting - specialists in complex decision support, modelling, evaluation, engagement.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 594 government consulting companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 482 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Government consulting companies based in the United Kingdom at a glance

As of Sep 21, 2026
10.8%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
25.1%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
509
11-50
56
51-200
11
1,001-5,000
3
10001+
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 594 companies.

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.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “government consulting companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 482 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 21, 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.

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 “government consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many government consulting companies are there based in the United Kingdom?

RevenueBase identified 594 company matches for government consulting companies associated with the United Kingdom 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?

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

Which city has the most government consulting companies?

London leads with 149 company records, followed by Manchester (11) and Birmingham (10).

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 482 professional contacts with verified work emails tracked across these 594 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 594 government consulting companies based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.