Company lists · Data refreshed September 2026

Top 25 Digital securities platforms based in London, United Kingdom

Name: Digital securities platforms 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 72 companies tracked

RevenueBase identified 72 digital securities platforms headquartered in London, United Kingdom as of September 2026 and tracks 760 professional contacts across them, including 251 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers digital securities platforms headquartered in London, 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 28, 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 28, 2026 86% judged on-target in blind review

72Companies

760Contacts tracked

251Verified emails

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The 25 largest digital securities platforms based in London, United Kingdom

Ranked by team size

Top 25 of 72 digital securities platforms based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to digital securities platforms: 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	Zodia Custody	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	105 contacts →
	Strong evidence “Zodia Custody is an institution-first digital assets platform backed by Standard Chartered, in association with Northern Trust, SBI Holdings, National Australia Bank, and Emirates…” Source: RevenueBase Database · checked Sep 28, 2026
2	Archax	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	77 contacts →
	Partial evidence “Archax is a global, regulated, digital asset exchange, brokerage and custodian based in London.” Source: RevenueBase Database · checked Sep 28, 2026
3	Ctrl ALT	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	45 contacts →
	Partial evidence “Ctrl Alt is designing and operating the infrastructure that powers digital capital markets.” Source: RevenueBase Database · checked Sep 28, 2026
4	Primarybid	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	41 contacts →
	Indirect evidence “PrimaryBid is a leading fintech firm.” Source: RevenueBase Database · checked Sep 28, 2026
5	BPX Digital Securities Marketplace	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Strong evidence “BPX is an FCA-authorised Digital Securities Marketplace and Settlement Venue.” Source: RevenueBase Database · checked Sep 28, 2026
6	Tranched	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	17 contacts →
	Partial evidence “Introducing real-time on-chain securitisation.” Source: RevenueBase Database · checked Sep 28, 2026
7	Tokenise	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Tokenise™ has developed the technology and obtained the licences to fractionalize ownership of assets – enabling communities to invest in opportunities in a secure trading…” Source: RevenueBase Database · checked Sep 28, 2026
8	Mattereum	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Just One World In 2017, Vinay Gupta - a key figure in the Ethereum launch - founded Mattereum to transform global trade.” Source: RevenueBase Database · checked Sep 28, 2026
9	Retailbook	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “RetailBook is a UK-based investment platform dedicated to expanding investor access to capital market transactions by connecting the public with publicly listed companies.” Source: RevenueBase Database · checked Sep 28, 2026
10	AGORA	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “agora was founded to bring the worlds of technology, regulation and capital markets together for the benefit of financial market participants.” Source: RevenueBase Database · checked Sep 28, 2026
11	Altify	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Altify is a regulated investment platform that makes investing in tokenised real-world assets (RWAs) as simple as buying shares.” Source: RevenueBase Database · checked Sep 28, 2026
12	Scribestar	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Issuing securities and keeping them listed is costly, slow, and cumbersome.” Source: RevenueBase Database · checked Sep 28, 2026
13	STIX	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “STIX is the leading OTC trading platform providing liquidity solutions for private assets in the web3 ecosystem.” Source: RevenueBase Database · checked Sep 28, 2026
14	Tokenise Stock Exchange	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “The Tokenise Stock Exchange is the destination for tokenised securities.” Source: RevenueBase Database · checked Sep 28, 2026
15	Trusty Digital LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “A More Open and Fair Investment Landscape.” Source: RevenueBase Database · checked Sep 28, 2026
16	St0x	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “A global equities marketplace that creates a liquid and transparent trading environment on chain solving the transparency, liquidity, efficiency and incentives problems” Source: RevenueBase Database · checked Sep 28, 2026
17	Libertum	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Libertum offers a fully comprehensive, scalable, and licensed infrastructure tailored for real-world asset tokenization and access to new financial opportunities.” Source: RevenueBase Database · checked Sep 28, 2026
18	Omnia Defi	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Omnia DeFi is a Distributed Wealth Network online exchange platform that tokenizes real-world assets planetwide to allow for affordable fractionalized co-ownership of valuable…” Source: RevenueBase Database · checked Sep 28, 2026
19	Nexinter	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	4 contacts →
	Strong evidence “Nexinter brings you the functionality of a world-class digital assets trading platform with security and full regulatory compliance.” Source: RevenueBase Database · checked Sep 28, 2026
20	HOKAN	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Hokan is a software development company that is building a one-stop-shop solution for financial institutions who want to use and provide crypto financial services.” Source: RevenueBase Database · checked Sep 28, 2026
21	ENVER	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “Enver is a global, digital exchange for private markets.” Source: RevenueBase Database · checked Sep 28, 2026
22	Commerceblock	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “CommerceBlock‘s public blockchain based infrastructure enables the distribution, exchange and storage of tokenized assets and securities.” Source: RevenueBase Database · checked Sep 28, 2026
23	Eczodex	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Our platform integrates traditional capital market infrastructure with DLT technology, enabling collateralisation of RWAs without the need to implement complex regulatory rules…” Source: RevenueBase Database · checked Sep 28, 2026
24	Blockex	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “BlockEx is the blockchain digital asset exchange, brokerage, and technology provider for institutional-grade financial market participants, allowing them to increase opportunity…” Source: RevenueBase Database · checked Sep 28, 2026
25	Rizdex	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “RIZDEX, the new trading platform for private companies.” Source: RevenueBase Database · checked Sep 28, 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: digital securities platforms. 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 digital securities platforms.
Partial evidence: Its own public description names part of digital securities platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name digital securities platforms. 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 72 digital securities platforms based in London, United Kingdom

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Digital securities platforms based in London, United Kingdom at a glance

As of Sep 28, 2026

33.0%Verified-email coverage

10.6Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 72 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 digital securities platforms, 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 London, United Kingdom whose own description of what they do matches “digital securities platforms”. 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 digital securities platforms), 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 digital securities platforms, and records with no verified work email. Companies headquartered outside London 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, 251 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 28, 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.

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 digital securities platforms, 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 digital securities platforms are there based in London, United Kingdom?

RevenueBase identified 72 digital securities platforms headquartered in London, 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?

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

Which city in the United Kingdom has the most digital securities platforms?

London leads the United Kingdom with 72 headquartered companies, followed by Cambridge (2) and Glasgow (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 251 verified decision-maker contacts tracked across these 72 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 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 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.