Company lists · Data refreshed September 2026

Top 25 International regulatory consulting firms based in London, United Kingdom

Name: International regulatory consulting firms based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 287 companies tracked

RevenueBase identified 287 company matches for international regulatory consulting firms associated with London, United Kingdom as of September 2026 and tracks 1,503 professional contacts across them, including 601 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for international regulatory consulting firms associated with London, 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 28, 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 28, 2026 How this list was built

287Companies

1,503Contacts tracked

601Verified emails

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The 25 largest international regulatory consulting firms based in London, United Kingdom

Ranked by team size

Top 25 of 287 company matches for international regulatory consulting firms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Flint Global	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	214 contacts →
	Exact match “Flint specialises in advising businesses and investors on how to navigate and surmount the policy, political, regulatory and competition challenges they face in European and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	SPGL	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	45 contacts →
	Exact match “ABOUT US Who Are We?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Infrastructure Matters	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	34 contacts →
	Exact match “Infrastructure Matters is your strategic partner for securing early-stage approvals on complex infrastructure projects, with pinpoint precision.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Broadgate	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	34 contacts →
	Exact match “Our expert consultants help regulated businesses navigate a changing world with confidence.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Fingleton	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	28 contacts →
	Exact match “Fingleton advice provides businesses and investors with a regulatory advantage.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	KBM Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	26 contacts →
	Exact match “KBM Group was founded as a Chartered Certified Accountancy firm, offering advisory and consulting services for business start-ups and organizations looking to strengthen their…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Avyse Partners	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	24 contacts →
	Exact match “Purpose led regulatory consultants specialising in financial crime prevention, conduct, compliance and ESG.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Apotech	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	24 contacts →
	Exact match “At Apotech, we are trusted Life Sciences experts specialising in Quality Assurance and Regulatory Affairs.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	EUK Consulting	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match “EUK is an experienced team of specialists in the management of regulation, corporate reputation, and stakeholder relationships.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Travel Trade Consultancy B Corp	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match “We help people and businesses working in the travel industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	FIELD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	21 contacts →
	Exact match “We are public affairs, communications and industry experts with a proud reputation and track record of helping our clients shape policy, perceptions and places, through a…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Sicsic Advisory	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	21 contacts →
	Exact match “Sicsic Advisory is a leading strategic regulatory and risk consultancy, supporting financial services firms to build and grow sustainable businesses.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Riverark Limited	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “RiverArk is a Global Quality Consultancy providing comprehensive services in GxP domain.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Consultants Factory	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “We at CF assist enterprises manage IT risks better.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Bradshaw Advisory	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “Bradshaw Advisory helps corporate leaders to anticipate, influence and shape political risks and opportunities through in-house experienced professionals in Treasury-grade…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Fair Links	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Since 2008, Fair Links has established a solid reputation and is now ranked within the top-ten independent economic and financial expert firms.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Inline Policy	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Inline is a pioneering political consultancy that gives clear and comprehensive political and regulatory advice.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Towerhouse LLP	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “A small organisation helping our clients to have a big impact.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Cenerva	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	13 contacts →
	Exact match “Cenerva is a specialist training-driven ICT regulatory policy consultancy, helping clients worldwide to address the challenges of today’s digital economy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Advance Regulatory Consulting	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “Follow us for the latest regulatory insights and strategies << Advance Regulatory Consulting is an enterprising and innovative regulatory consultancy to the pharmaceutical and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Beverley Bell Consulting & Training	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “Beverley Bell Consulting & Training supports clients with compliance, governance, risk, health and safety and regulatory advice and training.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Hardian Health	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “We've helped over 150 software and AI medical devices get to market.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Sysmax	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “If compliance with international, regional and functional best practices is critical to your success then Sysmax is for you.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Gbrw Limited	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “Established in 1995, GBRW has a 30-year track record of financial sector expertise in Europe, Asia, Africa and the Middle East.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	MSI Pharma	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “Founded in 2011, We support pharmaceutical, biotechnology and CRO organisations through a structured, consultancy-led approach across: GxP Technology & Systems Specialist delivery…” Recorded in the RevenueBase company graph · Sep 28, 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 “international regulatory 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 287 international regulatory consulting firms based in London, United Kingdom

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International regulatory consulting firms based in London, United Kingdom at a glance

As of Sep 28, 2026

40.0%Verified-email coverage

5.2Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

204

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 287 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 London, United Kingdom whose business descriptions match “international regulatory 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. 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 601 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 28, 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 “international regulatory consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international regulatory consulting firms are there based in London, United Kingdom?

RevenueBase identified 287 company matches for international regulatory consulting firms associated with London, 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?

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

Which city in the United Kingdom has the most international regulatory consulting firms?

London leads the United Kingdom with 287 company records, followed by Manchester (21) and Cambridge (16).

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 601 professional contacts with verified work emails tracked across these 287 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 28, 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.