Company lists · Data refreshed September 2026

Top 25 Blockchain compliance advisors based in the United Kingdom

Name: Blockchain compliance advisors based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 140 companies tracked

RevenueBase identified 140 blockchain compliance advisors headquartered in the United Kingdom as of September 2026 and tracks 815 professional contacts across them, including 242 with verified work emails. London is the largest hub.

This list covers blockchain compliance advisors 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 19, 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 19, 2026 86% judged on-target in blind review

140Companies

815Contacts tracked

242Verified emails

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The 25 largest blockchain compliance advisors based in the United Kingdom

Ranked by team size

Top 25 of 140 blockchain compliance advisors based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to blockchain compliance advisors: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Idenfo	Partial evidence	Norwich, United KingdomHQ checked Sep 19, 2026	51-200	87 contacts →
	Partial evidence “Idenfo is a global RegTech company helping organizations simplify compliance, strengthen risk management, and build trust through intelligent identity verification and AML…” Source: RevenueBase Database · checked Sep 19, 2026
2	Applied Blockchain	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	77 contacts →
	Partial evidence “Applied Blockchain is a specialised development studio advising and delivering blockchain and privacy solutions tailored to a company's specific needs.” Source: RevenueBase Database · checked Sep 19, 2026
3	Thistle Initiatives	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	76 contacts →
	Partial evidence “Thistle Initiatives is an award‑winning management consultancy specialising in regulatory compliance, financial crime and business transformation.” Source: RevenueBase Database · checked Sep 19, 2026
4	FSCOM	Partial evidence	Belfast, United KingdomHQ checked Sep 19, 2026	51-200	64 contacts →
	Partial evidence “fscom is one of the premier specialist consulting firms providing governance, risk, and compliance solutions to financial services institutions in the UK and Ireland.” Source: RevenueBase Database · checked Sep 19, 2026
5	Lysis Group	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	38 contacts →
	Partial evidence “Since 2001, Lysis Group has established itself as a global leader in the field of Financial Crime (FC) compliance.” Source: RevenueBase Database · checked Sep 19, 2026
6	Kodelab	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “At KodeLab, we believe in shaping the future with the right understanding and technological edge, leading companies towards unprecedented success.” Source: RevenueBase Database · checked Sep 19, 2026
7	Fintech Harbor Consulting LTD	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	16 contacts →
	Indirect evidence “Fintech Harbor Consulting is a leading consulting firm that provides services in the spheres of taxation, financial consultancy, business incorporation, and support and…” Source: RevenueBase Database · checked Sep 19, 2026
8	Crypto Accountants	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “CRYPTOCURRENCY IS THE FUTURE.” Source: RevenueBase Database · checked Sep 19, 2026
9	Coinsetters Web3	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Coinsetters is a financial consulting company founded in March 2022 that has quickly become a trusted partner for over 45 major projects in the crypto industry and beyond.” Source: RevenueBase Database · checked Sep 19, 2026
10	Blockchain Advisors LTD	Partial evidence	Birmingham, United KingdomHQ checked Sep 19, 2026	1-10	14 contacts →
	Partial evidence “Our mission is to enhance our clients' efficiency, fund management, and government of their blockchain assets.” Source: RevenueBase Database · checked Sep 19, 2026
11	Vibranium Audits	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “Vibranium Audits, our mission is to empower organizations to securely and confidently adopt blockchain, smart contract, and dApp technology.” Source: RevenueBase Database · checked Sep 19, 2026
12	Edmund	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “The Edmund Group was founded with the sole purpose of enriching the financial services marketplace for the betterment of customer experiences.” Source: RevenueBase Database · checked Sep 19, 2026
13	Hartford Consulting LTD	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “Hartford is a Professional Services consultancy which specialises in Risk and Compliance within the financial service sector.” Source: RevenueBase Database · checked Sep 19, 2026
14	Objectivus	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	10 contacts →
	Strong evidence “Objectivus is an independent boutique consultancy specialising in Governance, Risk, and Compliance (GRC) advisory for the financial services sector.” Source: RevenueBase Database · checked Sep 19, 2026
15	Bitcompli	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “BitCompli provides expert regulatory and compliance support within the crypto and digital asset sectors.” Source: RevenueBase Database · checked Sep 19, 2026
16	Collective Concepts Accounting	Indirect evidence	Falmer, United KingdomHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “You may want to know more about the financial side of business generally, or you may need the assistance of a crypto accountant, or of a finance tech expert who can advise you on…” Source: RevenueBase Database · checked Sep 19, 2026
17	Lawbeam	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “LawBEAM is a new breed of legal practice for the digital economy.” Source: RevenueBase Database · checked Sep 19, 2026
18	Complia	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “Complia offers innovative RegTech solutions - Agents and expert regulatory compliance consulting, helping businesses navigate complex regulations efficiently.” Source: RevenueBase Database · checked Sep 19, 2026
19	Pillar 4	Partial evidence	City Of London, United KingdomHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “A consulting firm with an unrivalled commitment to providing tailored regulatory, compliance, and risk services to Investment Firms.” Source: RevenueBase Database · checked Sep 19, 2026
20	Scion Compliance	Partial evidence	Preston, United KingdomHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “Scion Compliance supports organisations across the financial and professional-services landscape with clear, practical and dependable compliance expertise.” Source: RevenueBase Database · checked Sep 19, 2026
21	CSL	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “CSL is a solutions and results driven professional services firm providing Compliance, Risk Management and Audit services.” Source: RevenueBase Database · checked Sep 19, 2026
22	GO Compliance LTD	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “More than 12-years experience in providing services of FCA Authorisation, Compliance Management Outsourcing, Independent AML Compliance Audit, E-money Application, and MLRO…” Source: RevenueBase Database · checked Sep 19, 2026
23	Apeiro Advisory & Business Solutions	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Financial Services Advisory That Delivers Measurable Results Apeiro is a professional services firm specialising in advisory, consulting, and assurance, partnering with financial…” Source: RevenueBase Database · checked Sep 19, 2026
24	HYDN	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “HYDN is a multi-disciplinary business that delivers services, systems and optimization across multiple verticals.” Source: RevenueBase Database · checked Sep 19, 2026
25	Chainvisory	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	2 contacts →
	Strong evidence “Advisory and consultancy for new and pre-existing blockchain projects.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: blockchain compliance advisors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names blockchain compliance advisors.
Partial evidence: Its own public description names part of blockchain compliance advisors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name blockchain compliance advisors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 140 blockchain compliance advisors based in the United Kingdom

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Blockchain compliance advisors based in the United Kingdom at a glance

As of Sep 19, 2026

29.7%Verified-email coverage

5.8Average contacts per company

1-10Median size (employees)

67.1%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

101

11-50

51-200

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 140 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 blockchain compliance advisors, 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 “blockchain compliance advisors”. 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 blockchain compliance advisors), 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 blockchain compliance advisors, 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, 242 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 19, 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.

Blockchain compliance advisors by metro

Blockchain compliance advisors in London94

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 blockchain compliance advisors, 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 blockchain compliance advisors are there based in the United Kingdom?

RevenueBase identified 140 blockchain compliance advisors 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?

Idenfo, headquartered in Norwich, tops this list with the largest team on record.

Which city has the most blockchain compliance advisors?

London leads with 94 headquartered companies, followed by Manchester (3) and Belfast (2).

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 242 verified decision-maker contacts tracked across these 140 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 19, 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.