Company lists · Data refreshed September 2026

Top 25 Blockchain technology companies based in the United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 7, 2026 190 companies tracked

RevenueBase identified 190 company matches for blockchain technology companies associated with the United Kingdom as of September 2026 and tracks 2,517 professional contacts across them, including 365 with verified work emails and 213 with mobile numbers. London is the largest hub.

This list covers company matches for blockchain technology companies associated with the 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 7, 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 7, 2026 How this list was built

190Companies

2,517Contacts tracked

365Verified emails

213Mobile numbers

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The 25 largest blockchain technology companies based in the United Kingdom

Ranked by team size

Top 25 of 190 company matches for blockchain technology companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 7, 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	Webbylab	Exact match	London, United KingdomHQ recorded Sep 7, 2026	51-200	103 contacts →
	Exact match “Since 2011, we’ve been developing client-driven solutions by integrating cutting-edge combinations of the newest IT technology with efficient processes.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
2	Nchain	Exact match	Global, United KingdomHQ recorded Sep 7, 2026	201-500	62 contacts →
	Exact match “nChain is a global blockchain technology company and recently voted one of the Top 100 most innovative firms in the world.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
3	Trikon	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	39 contacts →
	Exact match “At Trikon, we’re reimagining blockchain technology for a world that demands simplicity, accessibility, and innovation.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
4	TRACR	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	37 contacts →
	Exact match “TracrTM is an advanced technology platform developed by De Beers Group to underpin trust in diamond provenance.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
5	The Blockhouse Technology LTD	Exact match	Oxford, United KingdomHQ recorded Sep 7, 2026	11-50	28 contacts →
	Exact match “Innovators of Blockchain Security Technology, Trusted by Design.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
6	Tongadive	Exact match	Berkshire, United KingdomHQ recorded Sep 7, 2026	1-10	25 contacts →
	Exact match “We Simplify.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
7	Trackgenesis	Exact match	Aberdeen, United KingdomHQ recorded Sep 7, 2026	11-50	24 contacts →
	Exact match “TrackGenesis is an Aberdeen-based software development company helping startups, SMEs, and enterprises across Scotland and the UK navigate digital transformation.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
8	Web3 Labs	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	16 contacts →
	Exact match “Web3 Labs is a leading blockchain technology firm specialising in decentralised infrastructure solutions.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
9	Blockchain Advisors LTD	Exact match	Birmingham, United KingdomHQ recorded Sep 7, 2026	1-10	14 contacts →
	Exact match “Our mission is to enhance our clients' efficiency, fund management, and government of their blockchain assets.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
10	Appold	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	11 contacts →
	Exact match “Appold is an independent, award-winning blockchain advisory firm supporting financial institutions, asset managers, listed companies and blockchain-native organisations.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
11	Argedor Information Technologies	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	11 contacts →
	Exact match “ARGEDOR is a London-based technology company that specializes in providing innovative and advanced blockchain solutions to businesses and end-users.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
12	AI Dizital	Exact match	Slough, United KingdomHQ recorded Sep 7, 2026	11-50	11 contacts →
	Exact match “The Most Affordable Smart Blockchain Solutions.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
13	Ownyourbusiness	Exact match	Londra, United KingdomHQ recorded Sep 7, 2026	11-50	10 contacts →
	Exact match “Own Your Business offers its customers blockchain services and solutions through an innovative approach capable of integrating consulting skills with specialist and development…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
14	COWA	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	9 contacts →
	Exact match “Next-Gen Blockchain and AI Infrastructure” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
15	Blockchain Sensei	Exact match	London, United KingdomHQ recorded Sep 7, 2026	1-10	8 contacts →
	Exact match “We primarily work in education and solutions, being for high net worth individuals, corporations, family offices, football clubs, musicians, universities and also retail clients.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
16	SAXON	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	7 contacts →
	Exact match “Saxon is committed to institutionalising the capital raising process for blockchain-enabled businesses through: 1) Thematic research and company due diligence.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
17	Horizont Labs	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	6 contacts →
	Exact match “Horizont Labs is a software development company based in London.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
18	Blocklytics	Exact match	London, United KingdomHQ recorded Sep 7, 2026	1-10	5 contacts →
	Exact match “We deliver blockchain data” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
19	TECXA	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	5 contacts →
	Exact match “TECXA is a forward-thinking cybersecurity, artificial intelligence, and digital trust consulting firm delivering strategic security solutions for modern enterprises, financial…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
20	Buckchaf	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	5 contacts →
	Exact match “Engage in Blockchain with ease” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
21	Hexmount	Exact match	London, United KingdomHQ recorded Sep 7, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
22	jkrb.io	Exact match	London, United KingdomHQ recorded Sep 7, 2026	1-10	4 contacts →
	Exact match “JKRB.io stands at the forefront of blockchain development, specialising in creating tools and applications that drive value within the ecosystem.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
23	Hashcove	Exact match	London, United KingdomHQ recorded Sep 7, 2026	11-50	3 contacts →
	Exact match “Hashcove Limited is UK based Blockchain products company.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
24	Spec Trading Limited	Exact match	London, United KingdomHQ recorded Sep 7, 2026	1-10	3 contacts →
	Exact match “Spec Trading Limited is a London based company specializing in cryptocurrencies, electronic trading and blockchain technology.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase
25	Zloadr	Exact match	United KingdomHQ recorded Sep 7, 2026	1-10	3 contacts →
	Exact match “Zloadr is a full-scale blockchain development and publishing platform.” Recorded in the RevenueBase company graph · Sep 7, 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 “blockchain technology companies”. 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 190 blockchain technology companies based in the United Kingdom

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Blockchain technology companies based in the United Kingdom at a glance

As of Sep 7, 2026

14.5%Verified-email coverage

8.5%Mobile-number coverage

13.2Average contacts per company

1-10Median size (employees)

67.9%Largest-city concentration · London

Sep 7, 2026Page data refreshed

Companies by employee count

1-10

102

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3430–30

2031–60

061–90

090–180

2180+

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 the United Kingdom whose business descriptions match “blockchain technology companies” 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 365 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 7, 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.

Blockchain technology companies by metro

Blockchain technology companies in London129

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 “blockchain technology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many blockchain technology companies are there based in the United Kingdom?

RevenueBase identified 190 company matches for blockchain technology companies associated with the 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?

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

Which city has the most blockchain technology companies?

London leads with 129 company records, followed by Glasgow (4) and Manchester (4).

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 365 professional contacts with verified work emails tracked across these 190 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 7, 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.