Company lists · Data refreshed September 2026

Top 25 Fintech design firms based in the United Kingdom

RevenueBase identified 216 company matches for fintech design firms associated with the United Kingdom as of September 2026 and tracks 1,719 professional contacts across them, including 431 with verified work emails. London is the largest hub.

This list covers company matches for fintech design firms 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 28, 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 28, 2026 How this list was built
216Companies
1,719Contacts tracked
431Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest fintech design firms based in the United Kingdom

Ranked by team size
Top 25 of 216 company matches for fintech design firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200187 contacts →

Exact match

“At 11:FS, we don’t just talk digital - we make it happen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-200123 contacts →

Exact match

“Amplifi Capital (U.K.) Limited is a FinTech disrupter in near-prime lending.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20067 contacts →

Exact match

“Riskcare is a financial services consultancy at the forefront of Fintech innovation, delivering world-class trading and risk technology, with offices in London and New York.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20057 contacts →

Exact match

“At Nimble AppGenie, we are a global Fintech App Development Company delivering secure, scalable, and high-performance digital solutions for startups, enterprises, and financial…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 28, 202651-20053 contacts →

Exact match

“Velmie is a digital banking system integrator and mobile app delivery partner for regulated fintech programs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchLiverpool Street, United KingdomHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“M&M Fintech is a fintech innovation studio providing a complete service from design and architecture to the software development implementation.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“At Woodhurst we believe that everyone should have access to better financial solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“FinTark Limited is a company that specializes in providing FinTech consultancy to a variety of corporates and financial institutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“Simplify Synergy is a transformative FinTech startup that provides innovative technological solutions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“We are your trusted corporate finance advisors focused on FinTech.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-1016 contacts →

Exact match

“Fintech Harbor Consulting is a leading consulting firm that provides services in the spheres of taxation, financial consultancy, business incorporation, and support and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchStamford, United KingdomHQ recorded Sep 28, 20261-1014 contacts →

Exact match

“Ningi - Technology to power up Financial Planning.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“We’re a digital design and development studio that have been transforming the way major financial institutions and enterprises work, think and perform for 10+ years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchBristol, United KingdomHQ recorded Sep 28, 20261-109 contacts →

Exact match

“FS or FinTech?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Metryus provides software development and consulting services for Digital Banking and FinTech.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-509 contacts →

Exact match

“At Inspiration Tech, we're more than consultants- builders, creators, and innovators.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-507 contacts →

Exact match

“The SaaS Platform for Investment Management and Product Design.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchClerkenwell, United KingdomHQ recorded Sep 28, 20261-107 contacts →

Exact match

“At littlevoice.io, we specialize in transforming complex ideas into intuitive, user-centered products.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchManchester, United KingdomHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Keel is a comprehensive Fintech platform that empowers businesses to create, launch, and scale innovative financial products.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Twenty years in the payments industry taught us one crucial lesson: great financial technology shouldn't be a luxury.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 28, 202611-506 contacts →

Exact match

“RiskSave provide technological and regulatory support to asset managers and leading FinTechs.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Banking Platform and Payment Gateway for FinTech Industry”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Welcome to Funtown Studio!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchTonbridge, United KingdomHQ recorded Sep 28, 202651-2005 contacts →

Exact match

“Jack Henry & Associates, Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 216 fintech design firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 431 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Fintech design firms based in the United Kingdom at a glance

As of Sep 28, 2026
25.1%Verified-email coverage
8.0Average contacts per company
1-10Median size (employees)
69.4%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
148
11-50
55
51-200
11
201-500
2

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 216 companies.

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 “fintech design firms” 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 431 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 28, 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.

Fintech design firms by metro

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 “fintech design firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fintech design firms are there based in the United Kingdom?

RevenueBase identified 216 company matches for fintech design firms 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?

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

Which city has the most fintech design firms?

London leads with 150 company records, followed by Manchester (9) and Leeds (3).

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 431 professional contacts with verified work emails tracked across these 216 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 216 fintech design firms based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.