Company lists · Data refreshed September 2026

Top 25 Financial data consulting firms based in the United Kingdom

Name: Financial data 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 28, 2026 500 companies tracked

RevenueBase identified 500 financial data consulting firms headquartered in the United Kingdom as of September 2026 and tracks 3,033 professional contacts across them, including 1,288 with verified work emails. London is the largest hub.

This list covers financial data 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 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

500Companies

3,033Contacts tracked

1,288Verified emails

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The 25 largest financial data consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 500 financial data consulting firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to financial data 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	First Derivative	Partial evidence	Newry, United KingdomHQ checked Sep 28, 2026	1,001-5,000	988 contacts →
	Partial evidence “First Derivative is driven by people, data, and technology, unlocking the value of insight, hindsight, and foresight to drive organizations forward.” Source: RevenueBase Database · checked Sep 28, 2026
2	4most	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	270 contacts →
	Strong evidence “We are 4most: the go-to analytics consultancy for financial institutions who want to make better, data-driven decisions with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
3	Novatus	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	102 contacts →
	Partial evidence “We enable financial services firms to meet their most complex regulatory requirements through specialist technology and expert-led advisory services.” Source: RevenueBase Database · checked Sep 28, 2026
4	Aptivaa	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	74 contacts →
	Partial evidence “Aptivaa is a vertically focused risk and compliance professional services firm delivering risk management solutions to the global financial services industry.” Source: RevenueBase Database · checked Sep 28, 2026
5	NEW Link Consulting	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	69 contacts →
	Strong evidence “In complex transformation programmes, risk, regulation, financial crime, data, technology and operations no longer sit in separate silos.” Source: RevenueBase Database · checked Sep 28, 2026
6	Fredward	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	38 contacts →
	Indirect evidence “We have joined S&W and this profile is no longer being maintained.” Source: RevenueBase Database · checked Sep 28, 2026
7	CHN Financial Consultancy	Partial evidence	Leeds, United KingdomHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “CHN Financial Consultancy was created from the experience and knowledge gained from our founders, with all 3 of them having previously worked within the financial sector for over…” Source: RevenueBase Database · checked Sep 28, 2026
8	Company Watch	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Organisations around the world rely on Company Watch’s industry-leading solutions to drive their financial risk management processes.” Source: RevenueBase Database · checked Sep 28, 2026
9	VISFO	Indirect evidence	Brighouse, United KingdomHQ checked Sep 28, 2026	51-200	21 contacts →
	Indirect evidence “VISFO: Your partner in strategic decision-making.” Source: RevenueBase Database · checked Sep 28, 2026
10	Cooper Young	Partial evidence	Woodford Green, United KingdomHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “Whether you are thinking about setting up a business, restructuring your current operations or simply looking to avoid downside, we can help develop financial & operational…” Source: RevenueBase Database · checked Sep 28, 2026
11	K3 Advantage	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “K3 Advantage is a trusted advisor focusing on Transactions, Tax Advisory and Strategy.” Source: RevenueBase Database · checked Sep 28, 2026
12	Financial Performance Engineers	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “FINPE delivers bottom-line financial results to financial services providers.” Source: RevenueBase Database · checked Sep 28, 2026
13	Mirador Solutions Consultancy	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Trusted Partner to the Financial Services From the business, to your business Mirador Solutions Consultancy is a trusted and strategic partner for financial services firms, with…” Source: RevenueBase Database · checked Sep 28, 2026
14	Solum Financial LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Solum is a financial consultancy specialising in derivatives.” Source: RevenueBase Database · checked Sep 28, 2026
15	Datagene	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	16 contacts →
	Indirect evidence “We have served different business in different sectors like (Transport, Finance, Debt Management,Accounting, Media, Events etc) for over 10 years and we are happy to to have…” Source: RevenueBase Database · checked Sep 28, 2026
16	Kent Finance	Partial evidence	Pluckley, United KingdomHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Delivering financial clarity and confidence to decision-makers!” Source: RevenueBase Database · checked Sep 28, 2026
17	Locke Capital	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Locke provides tailored finance and strategic advice in relation to legal disputes, distressed assets and special situations.” Source: RevenueBase Database · checked Sep 28, 2026
18	Verostone	Partial evidence	Surrey, United KingdomHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Verostone helps companies realise long-term value through end-to-end Applied Financial intelligence, and provide the innovative Axiom, Planful, and Vena platforms.” Source: RevenueBase Database · checked Sep 28, 2026
19	Insight Associates	Strong evidence	Stansted Mountfitchet, United KingdomHQ checked Sep 28, 2026	11-50	11 contacts →
	Strong evidence “For over 30 years, Insight Associates has helped growing businesses flourish by providing the financial data they need to make good business decisions, maximise profits and grow…” Source: RevenueBase Database · checked Sep 28, 2026
20	Modus Accountants	Indirect evidence	Abingdon, United KingdomHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “It’s any good accountants’ job to help you crunch your numbers, make sure your business is compliant and to save you money when submitting your taxes.” Source: RevenueBase Database · checked Sep 28, 2026
21	PPX Consulting LTD	Partial evidence	Kettering, United KingdomHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “PPX is all about Financial Control.” Source: RevenueBase Database · checked Sep 28, 2026
22	FYN Global	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “fyn is a boutique financial consultancy providing fractional CFOs and senior specialists to help scaling businesses optimise, professionalise, fundraise and transact.” Source: RevenueBase Database · checked Sep 28, 2026
23	Xpact Financial Accountants And Management Consultants	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	Coopers&co	Indirect evidence	Northampton, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “We help ambitious business owners make sense of their numbers At Coopers & Co, we work with growing businesses who’ve hit a wall with managing their own accounting, outgrown their…” Source: RevenueBase Database · checked Sep 28, 2026
25	DC Consulting	Partial evidence	Dundee, United KingdomHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “DC Consulting prides itself on offering dynamic, innovative solutions in Corporate Finance,Strategic Business Advice and Tax Advice to ambitious business owners.” 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: financial data 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 financial data consulting firms.
Partial evidence: Its own public description names part of financial data consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name financial data 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 500 financial data consulting firms based in the United Kingdom

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Financial data consulting firms based in the United Kingdom at a glance

As of Sep 28, 2026

42.5%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

44.0%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

417

11-50

51-200

201-500

1,001-5,000

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 500 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 financial data 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 “financial data 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 financial data 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 financial data 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, 1,288 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.

Financial data consulting firms by metro

Financial data consulting firms in London220

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 financial data 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 financial data consulting firms are there based in the United Kingdom?

RevenueBase identified 500 financial data 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?

First Derivative, headquartered in Newry, tops this list with the largest team on record.

Which city has the most financial data consulting firms?

London leads with 220 headquartered companies, followed by Manchester (12) and Bristol (6).

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 1,288 verified decision-maker contacts tracked across these 500 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.