Company lists · Data refreshed September 2026

Top 25 Government performance measurement firms based in the United Kingdom

RevenueBase identified 218 government performance measurement firms headquartered in the United Kingdom as of September 2026 and tracks 607 professional contacts across them, including 165 with verified work emails. London is the largest hub.

This list covers government performance measurement firms headquartered in the United Kingdom, 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 20, 2026.

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 20, 2026 86% judged on-target in blind review
218Companies
607Contacts tracked
165Verified emails
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The 25 largest government performance measurement firms based in the United Kingdom

Ranked by team size
Top 25 of 218 government performance measurement firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to government performance measurement 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 evidenceSheffield, United KingdomHQ checked Sep 20, 202611-5056 contacts →

Partial evidence

“Incorporated in 1998 in the United Kingdom, IOD PARC is a private consulting company and a leading, global specialist-provider in results-based performance assessment in…”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202651-20051 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceChristchurch, United KingdomHQ checked Sep 20, 20261-1028 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceLutterworth, United KingdomHQ checked Sep 20, 202611-5023 contacts →

Indirect evidence

“What got you here, won't get you there.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceAylesbury, United KingdomHQ checked Sep 20, 202611-5015 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 20, 202611-5012 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceRomford, United KingdomHQ checked Sep 20, 202611-5010 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 20, 202611-509 contacts →

Partial evidence

“Efficiency & business improvement specialists offering advisory, support, design and delivery of bespoke change management and performance improvement solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceChippenham, United KingdomHQ checked Sep 20, 202611-509 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceSouth-east England, United KingdomHQ checked Sep 20, 20261-106 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
11Strong evidenceStroud, United KingdomHQ checked Sep 20, 202611-506 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceCheltenham, United KingdomHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceManchester, United KingdomHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceStourbridge, United KingdomHQ checked Sep 20, 20261-103 contacts →

Indirect evidence

“Cloud Chamber provides a range of cost-effective services to help people and organisations make the most of what they do.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 20, 20261-103 contacts →

Indirect evidence

“Bright Ideas Consulting Ltd.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceOxford, United KingdomHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Briscoe Advisory helps organisations prove, improve, and communicate the difference they make.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-502 contacts →

Indirect evidence

“AP Benson is a management and economic development consultancy that has provided services to the public and private sector in a range of fields.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceKnutsford, United KingdomHQ checked Sep 20, 202611-502 contacts →

Indirect evidence

“The C.Co team is made up of leading thinkers, practitioners, and data analysts with unparalleled experience of the public, private and third sector.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceFolkestone, United KingdomHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Pertech Associates Ltd provides management consulting services.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceSouthampton, United KingdomHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“We are a close-knit management consultancy that provides expert support to the public sector and not for profit organisations.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Welcome to Ikigai: We are organisational change specialists and we help our clients deliver sometimes small, sometimes more radical transformational change.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceLondon, United KingdomHQ checked Sep 20, 20261-102 contacts →

Partial evidence

“Pinnacle Advisory Services We help fix your business problems and improve the performance of your business operations, fast.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceBricket Wood, United KingdomHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“THE MORE TEAM LIMITED is a Management Consulting company located in Drop Ln, Bricket Wood, United Kingdom.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceReading, United KingdomHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Organisation Transformation Consultants offers a wide range of consulting services to both the private and charity sectors.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceBedford, United KingdomHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“IAJ CONSULTING LIMITED is a management consulting company.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 218 government performance measurement firms based in the United Kingdom

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Government performance measurement firms based in the United Kingdom at a glance

As of Sep 20, 2026
27.2%Verified-email coverage
2.8Average contacts per company
1-10Median size (employees)
21.1%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
188
11-50
25
51-200
3
201-500
1
1,001-5,000
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 218 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 government performance measurement 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.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “government performance measurement 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 performance measurement 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 performance measurement firms, and records with no verified work email. Companies headquartered outside United Kingdom 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 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, 165 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 20, 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 performance measurement firms by metro

  • Government performance measurement firms in London46

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 performance measurement 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 performance measurement firms are there based in the United Kingdom?

RevenueBase identified 218 government performance measurement firms headquartered in the United Kingdom 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?

IOD Parc, headquartered in Sheffield, tops this list with the largest team on record.

Which city has the most government performance measurement firms?

London leads with 46 headquartered companies, followed by Manchester (5) and Cambridge (4).

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 165 verified decision-maker contacts tracked across these 218 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 20, 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.