Company lists · Data refreshed September 2026

Top 25 Policy analysis firms based in the United Kingdom

RevenueBase identified 203 policy analysis firms headquartered in the United Kingdom as of September 2026 and tracks 2,695 professional contacts across them, including 1,233 with verified work emails. London is the largest hub.

This list covers policy analysis 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
203Companies
2,695Contacts tracked
1,233Verified emails
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The 25 largest policy analysis firms based in the United Kingdom

Ranked by team size
Top 25 of 203 policy analysis 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 policy analysis 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
1Indirect evidenceLondon, United KingdomHQ checked Sep 20, 2026501-1,000741 contacts →

Indirect evidence

“Verian is a world leading research, evidence, evaluation, and communications agency, providing services to government and the public realm.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceBrighton, United KingdomHQ checked Sep 20, 2026201-500309 contacts →

Indirect evidence

“Technopolis Group is an international research and consulting organisation working for the public sector.”

Source: RevenueBase Database · checked Sep 20, 2026
3Strong evidenceCambridge, United KingdomHQ checked Sep 20, 202651-200222 contacts →

Strong evidence

“RAND Europe is a not-for-profit research institute whose mission is to help improve policy and decision making through research and analysis.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 20, 202651-200141 contacts →

Partial evidence

“ICF is an international consulting firm working in public policy, international development and ports and logistics.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceDoha, United KingdomHQ checked Sep 20, 202651-200125 contacts →

Partial evidence

“Global Counsel is an advisory firm that works with clients to navigate the critical area between business, politics and policymaking.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 20, 202651-20079 contacts →

Partial evidence

“SQW is a leading independent provider of research, analysis and advice in economic and social development.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 20, 202611-5066 contacts →

Partial evidence

“Public First is a public policy research agency.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 20, 202611-5064 contacts →

Partial evidence

“Cambridge Economic Policy Associates is an economic and financial policy advisory business.”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 20, 202611-5048 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-5047 contacts →

Indirect evidence

“Fathom is a world-leading consultancy providing independent, data-driven research and bespoke consultancy to clients in government, the private sector and non-profit organisations.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceNorwich, United KingdomHQ checked Sep 20, 202611-5044 contacts →

Partial evidence

“RPA is a leading, employee-owned, B Corp certified, professional services consultancy specialising in advising, assessing, and evaluating the impacts of public policy and…”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceEdinburgh, United KingdomHQ checked Sep 20, 202611-5036 contacts →

Partial evidence

“We are an independent policy, research and grants management consultancy working for the public, charity and private sectors.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-5027 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceAlton, United KingdomHQ checked Sep 20, 202611-5025 contacts →

Indirect evidence

“RED is an independent, privately owned, British business specialising in the provision of research and niche analytical consultancy and services to the UK government, its agencies…”

Source: RevenueBase Database · checked Sep 20, 2026
15Partial evidenceLondon, United KingdomHQ checked Sep 20, 202611-5023 contacts →

Partial evidence

Politics matters more than ever.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-5021 contacts →

Indirect evidence

“We are a strategy consultancy dedicated to helping our clients overcome their challenges, identify opportunities and develop successful approaches to their most fundamental issues.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceFrome, United KingdomHQ checked Sep 20, 20261-1021 contacts →

Partial evidence

“Cityforum has been contributing to public policy since 1990.”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceLondon, United KingdomHQ checked Sep 20, 202611-5019 contacts →

Partial evidence

“WPI Strategy is a specialist agency with a unique approach that combines public affairs and communications advisory with economic analysis to support clients across regulatory…”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 20, 202611-5018 contacts →

Partial evidence

“We provide economics that people understand, policy consulting and data insight to help clients influence and drive better outcomes through improved public policy design and…”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceBirmingham, United KingdomHQ checked Sep 20, 202611-5017 contacts →

Indirect evidence

“Winning Moves informs and supports better tomorrows through digital, data and know-how.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-5016 contacts →

Indirect evidence

“Proud B Corp.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 20, 202611-5014 contacts →

Indirect evidence

“A small organisation helping our clients to have a big impact.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceYnysddu, United KingdomHQ checked Sep 20, 202651-20013 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 20, 20261-1012 contacts →

Partial evidence

“ImpactLoop LTD is a UK-based boutique consultancy that bridges research and practice to ensure policies, programmes, and projects are grounded in evidence and contribute to…”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceEdinburgh, United KingdomHQ checked Sep 20, 202611-5011 contacts →

Indirect evidence

“Research and communication are two sides of the same coin.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 203 policy analysis firms based in the United Kingdom

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Policy analysis firms based in the United Kingdom at a glance

As of Sep 20, 2026
45.8%Verified-email coverage
13.3Average contacts per company
1-10Median size (employees)
39.4%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
152
11-50
38
51-200
9
201-500
2
501-1,000
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 203 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 policy analysis 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 “policy analysis 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 policy analysis 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 policy analysis 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, 1,233 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.

Policy analysis firms by metro

  • Policy analysis firms in London80

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 policy analysis 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 policy analysis firms are there based in the United Kingdom?

RevenueBase identified 203 policy analysis 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?

Verian Group, headquartered in London, tops this list with the largest team on record.

Which city has the most policy analysis firms?

London leads with 80 headquartered companies, followed by Edinburgh (11) and Oxford (8).

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 1,233 verified decision-maker contacts tracked across these 203 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.