Company lists · Data refreshed September 2026
Top 24 Decentralized finance consulting firms based in the United Kingdom
There are 107 decentralized finance consulting firms headquartered in the United Kingdom (RevenueBase, September 2026). RevenueBase tracks 722 professional contacts across them, including 220 with verified work emails and 54 with mobile numbers. London is the largest hub.
This list covers decentralized finance 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, how directly it supports the match, and when it was last checked. Data refreshed September 1, 2026.
The 24 largest decentralized finance consulting firms based in the United Kingdom
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 | “Nethermind has a world class team of builders and researchers with expertise in Ethereum, protocol engineering, layer 2 scaling, decentralized finance, smart contracts development…” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 133 |
| 2 | “FinTark Limited is a company that specializes in providing FinTech consultancy to a variety of corporates and financial institutions.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 22 |
| 3 | “Euler Labs is a talented, international, and fully remote team of professionals who believe in DeFi’s promise and egalitarian ethos.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 6 |
| 4 | “At KodeLab, we believe in shaping the future with the right understanding and technological edge, leading companies towards unprecedented success.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 9 |
| 5 | FYN GlobalPartial evidence “fyn is a boutique financial consultancy providing fractional CFOs and senior specialists to help scaling businesses optimise, professionalise, fundraise and transact.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 7 |
| 6 | “Credible.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 5 |
| 7 | “The Edmund Group was founded with the sole purpose of enriching the financial services marketplace for the betterment of customer experiences.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 4 |
| 8 | “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: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 3 |
| 9 | “Kaimeta is a strategic consulting and advisory firm cultivating a global ecosystem for integrated digital identity, payments, and tokenization solutions for all industries.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 4 |
| 10 | “CoinQue has a strong understanding of how Blockchain and Cryptocurrency or any other domain works in blockchain technology companies.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 3 |
| 11 | Gritseek VenturesStrong evidence “Gritseek Ventures is a network of partners and agents that work together to create value for its clients as a Data-Driven Financial Consulting Firm, a Startup Enabler, a Value…” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 2 |
| 12 | Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 13 | “We make the abstract real.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 4 |
| 14 | “Co-funded by Innovate UK, Millicent Labs is a development and consultancy firm partnering with the world’s leading financial institutions to build award-winning public blockchain…” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 15 | “Regulated Decentralised Finance is an FCA-registered startup based in the UK, ReDeFi aims to disrupt the existing operational framework of moving assets by enhancing velocity…” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 16 | “Named as a Top 10 provider of fractional compliance leadership in the United States, Fraxtional is a New York-based boutique consulting firm committed to providing fractional…” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 2 |
| 17 | “Advisory and consultancy for new and pre-existing blockchain projects.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 2 |
| 18 | “Amalgama Ltd provides specialized consultancy services for fintech and financial services clients” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 19 | “nodl.io is a technology consultancy focusing on the applications of decentralised technology to address financial democratisation, sustainable development and environmental issues.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 20 | “SecFin Solutions is a specialist securities finance advisory firm founded by Glenn Handley, a 35-year industry veteran.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 21 | “Independent Policy consulting for crypto, fintech and tech to help you grow your business through a regulated Read: How to understand MiCA - A policy guide to the EU's cryptoasset…” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 22 | Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 23 | “adoptX is a digital finance consulting company with focus on deploying and optimising modern solutions for finance and delivering highest level of adoption, user satisfaction and…” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
| 24 | “At HGBC Consulting, we are a team of experienced professionals with a wealth of expertise in the rapidly evolving world of web3 technology.” Source: company website · checked Sep 1, 2026Thanks. The Data Team will review it. | 1 |
Showing 24 of 107 decentralized finance consulting firms based in the United Kingdom
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Decentralized finance consulting firms based in the United Kingdom at a glance
As of Sep 1, 2026Companies by employee count
Decentralized finance consulting firms by metro
| Metro | Companies |
|---|---|
| Decentralized finance consulting firms in London | 84 |
| Decentralized finance consulting firms in Manchester | 2 |
| Decentralized finance consulting firms in Halifax | 1 |
| Decentralized finance consulting firms in Birmingham | 1 |
| Decentralized finance consulting firms in Glasgow | 1 |
| Decentralized finance consulting firms in Hitchin | 1 |
| Decentralized finance consulting firms in Teddington | 1 |
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 decentralized finance consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- What qualifies
- Companies headquartered in the United Kingdom whose own description of what they do matches “decentralized finance consulting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among decentralized finance 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 an evidence rating so you can judge each match yourself.
- 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, 220 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 1, 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
How many decentralized finance consulting firms are there based in the United Kingdom?
There are 107 decentralized finance consulting firms headquartered in the United Kingdom as of September 2026 (RevenueBase).
What is the largest company on this list?
Nethermind, headquartered in London, tops this list with the largest team on record.
Which city has the most decentralized finance consulting firms?
London leads with 84 headquartered companies, followed by Manchester (2) and Halifax (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 220 verified decision-maker contacts tracked across these 107 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 1, 2026.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.
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