Company lists · Data refreshed September 2026

Top 25 Crypto consulting firms based in the United Kingdom

Name: Crypto consulting firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 138 companies tracked

RevenueBase identified 138 crypto consulting firms headquartered in the United Kingdom as of September 2026 and tracks 1,871 professional contacts across them, including 88 with verified work emails. London is the largest hub.

This list covers crypto consulting 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 21, 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 21, 2026 86% judged on-target in blind review

138Companies

1,871Contacts tracked

88Verified emails

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The 25 largest crypto consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 138 crypto consulting firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to crypto consulting 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Kodelab	Indirect evidence	London, United KingdomHQ checked Sep 21, 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 21, 2026
2	Fintech Harbor Consulting LTD	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	16 contacts →
	Partial 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 21, 2026
3	Crypto Accountants	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	16 contacts →
	Partial evidence “CRYPTOCURRENCY IS THE FUTURE.” Source: RevenueBase Database · checked Sep 21, 2026
4	Coinsetters Web3	Strong evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	15 contacts →
	Strong 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 21, 2026
5	Blockchain Advisors LTD	Indirect evidence	Birmingham, United KingdomHQ checked Sep 21, 2026	1-10	14 contacts →
	Indirect evidence “Our mission is to enhance our clients' efficiency, fund management, and government of their blockchain assets.” Source: RevenueBase Database · checked Sep 21, 2026
6	Fideumhq	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Fideum is a dynamic fintech firm on a mission to streamline the digital transformation of financial institutions, banks, and SMEs with a turn-key, regulatory-compliant and…” Source: RevenueBase Database · checked Sep 21, 2026
7	AURUM	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Legal counsel for founders and businesses building what’s next.” Source: RevenueBase Database · checked Sep 21, 2026
8	Bitcompli	Partial evidence	London, United KingdomHQ checked Sep 21, 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 21, 2026
9	Arkn Ventures	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “A Blockchain Advisory Service; facilitating the creation of Web 3.0.” Source: RevenueBase Database · checked Sep 21, 2026
10	Blockchain Sensei	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “We primarily work in education and solutions, being for high net worth individuals, corporations, family offices, football clubs, musicians, universities and also retail clients.” Source: RevenueBase Database · checked Sep 21, 2026
11	SAXON	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “Saxon is committed to institutionalising the capital raising process for blockchain-enabled businesses through: 1) Thematic research and company due diligence.” Source: RevenueBase Database · checked Sep 21, 2026
12	Collective Concepts Accounting	Partial evidence	Falmer, United KingdomHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial 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 21, 2026
13	Lawbeam	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “LawBEAM is a new breed of legal practice for the digital economy.” Source: RevenueBase Database · checked Sep 21, 2026
14	Hoptrail	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	6 contacts →
	Partial evidence “Hoptrail gives regulated institutions the tools and expert analysis to onboard high net-worth crypto prospects with confidence, from wealth analytics to bespoke EDD reporting.” Source: RevenueBase Database · checked Sep 21, 2026
15	Fari Solutions	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “FARI is a leading advisory firm specializing in innovation and digital transformation research, development, and marketing.” Source: RevenueBase Database · checked Sep 21, 2026
16	316vc	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “316VC is an investment and advisory firm dedicated to seeking out early stage blockchain startups to help accelerate their growth whilst bringing exposure in the industry.” Source: RevenueBase Database · checked Sep 21, 2026
17	Actual Intelligence	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “Actual Intelligence™ is a boutique consultancy that provides specialist advisory services to financial institutions to help them define and deliver their digital transformation…” Source: RevenueBase Database · checked Sep 21, 2026
18	Fideum Finance	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “Empowering institutions in the digital economy.” Source: RevenueBase Database · checked Sep 21, 2026
19	Spec Trading Limited	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “Spec Trading Limited is a London based company specializing in cryptocurrencies, electronic trading and blockchain technology.” Source: RevenueBase Database · checked Sep 21, 2026
20	Chainvisory	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Advisory and consultancy for new and pre-existing blockchain projects.” Source: RevenueBase Database · checked Sep 21, 2026
21	White Capital Advisors UK LTD	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	2 contacts →
	Indirect evidence “White Capital is a financial company developing financial products on blockchain.” Source: RevenueBase Database · checked Sep 21, 2026
22	Monsevo	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “Boutique consultancy leveraging top-notch expertise in reverse engineering and cryptography to change the conversation around the benefits of cybersecurity.” Source: RevenueBase Database · checked Sep 21, 2026
23	The Neobankers Group	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “The NeoBankers Group is an independent, international, multidisciplinary, integrated holding group with decades of experience in business consulting and private consulting, as…” Source: RevenueBase Database · checked Sep 21, 2026
24	Full Spectrum Management Services	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	1 contacts →
	Partial evidence “In today’s digital world many new businesses process payments and receive funds with crypto tokens and stablecoins.” Source: RevenueBase Database · checked Sep 21, 2026
25	Islington Consultants	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “Islington Consultants is an independent, boutique consultancy specialising in capital markets and digital assets.” Source: RevenueBase Database · checked Sep 21, 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: crypto consulting firms. 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 crypto consulting firms.
Partial evidence: Its own public description names part of crypto consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name crypto consulting firms. 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 138 crypto consulting firms based in the United Kingdom

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Crypto consulting firms based in the United Kingdom at a glance

As of Sep 21, 2026

4.7%Verified-email coverage

13.6Average contacts per company

1-10Median size (employees)

79.0%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

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 138 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 crypto consulting 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 “crypto consulting 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 crypto consulting 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 crypto consulting 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, 88 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 21, 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.

Crypto consulting firms by metro

Crypto consulting firms in London109

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 crypto consulting 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 crypto consulting firms are there based in the United Kingdom?

RevenueBase identified 138 crypto consulting 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?

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

Which city has the most crypto consulting firms?

London leads with 109 headquartered companies, followed by Ashby De La Zouch (1) and Berkshire (1).

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 88 verified decision-maker contacts tracked across these 138 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 21, 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.