Company lists · Data refreshed September 2026

Top 25 Financial data management consulting companies based in the United Kingdom

Name: Financial data management consulting 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 2, 2026 624 companies tracked

RevenueBase identified 624 financial data management consulting companies headquartered in the United Kingdom as of September 2026 and tracks 5,019 professional contacts across them, including 1,984 with verified work emails and 348 with mobile numbers. London is the largest hub.

This list covers financial data management consulting companies 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

624Companies

5,019Contacts tracked

1,984Verified emails

348Mobile numbers

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The 25 largest financial data management consulting companies based in the United Kingdom

Ranked by team size

Top 25 of 624 financial data management consulting companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to financial data management consulting companies: 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	Smartstream	Partial evidence	Bristol, United Kingdom	1,001-5,000	1,095 contacts →
	Partial evidence “Smartstream unlocks trusted, intelligent data insights – clearly, consistently, and without compromise.” Source: RevenueBase Database · checked Sep 2, 2026
2	First Derivative	Partial evidence	Newry, United Kingdom	1,001-5,000	1,022 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 2, 2026
3	ELAIT	Partial evidence	London, United Kingdom	51-200	186 contacts →
	Partial evidence “Elait exists to transform unwieldy data into a competitive advantage.” Source: RevenueBase Database · checked Sep 2, 2026
4	Envitia	Strong evidence	Horsham, United Kingdom	51-200	97 contacts →
	Strong evidence “Envitia is an IT services and consulting company, specialising in complex data challenges.” Source: RevenueBase Database · checked Sep 2, 2026
5	Groupbwt	Strong evidence	London, United Kingdom	51-200	92 contacts →
	Strong evidence “GroupBWT is a consulting firm specializing in data management and the construction of data platforms.” Source: RevenueBase Database · checked Sep 2, 2026
6	EFA	Strong evidence	London, United Kingdom	11-50	84 contacts →
	Strong evidence “At EFA, we specialise in helping each of our clients to manage financial data more effectively.” Source: RevenueBase Database · checked Sep 2, 2026
7	NEW Link Consulting	Strong evidence	London, United Kingdom	51-200	68 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 2, 2026
8	Koios Consulting LTD	Partial evidence	Cardiff, United Kingdom	51-200	67 contacts →
	Partial evidence “As a leading company in the field of Analytical Systems Implementation and Custom Application Development, we provide Implementation Services for Data Warehousing, Big Data…” Source: RevenueBase Database · checked Sep 2, 2026
9	EMB Group	Indirect evidence	Leicester, United Kingdom	51-200	46 contacts →
	Indirect evidence “We’re committed to making a positive impact and driving meaningful change.” Source: RevenueBase Database · checked Sep 2, 2026
10	Fredward	Strong evidence	London, United Kingdom	11-50	39 contacts →
	Strong evidence “Fredward is an award winning, delivery focused consulting partner to the world’s leading financial institutions.” Source: RevenueBase Database · checked Sep 2, 2026
11	Fairmort Limited	Indirect evidence	London, United Kingdom	11-50	36 contacts →
	Indirect evidence “Fairmort is a software product & consultancy company.” Source: RevenueBase Database · checked Sep 2, 2026
12	Butterfly Data	Strong evidence	Manchester, United Kingdom	11-50	35 contacts →
	Strong evidence “Butterfly Data is a specialist data management consultancy with over 20 years’ experience delivering end-to-end data solutions for public and private sector organisations…” Source: RevenueBase Database · checked Sep 2, 2026
13	Eclipse Consulting Group	Partial evidence	Chelmsford, United Kingdom	51-200	28 contacts →
	Partial evidence “Eclipse Consulting Group focuses on the most complex initiatives facing our clients and strives to be the best subject matter-led, execution-focused group on the street.” Source: RevenueBase Database · checked Sep 2, 2026
14	FWD View	Strong evidence	London, United Kingdom	51-200	28 contacts →
	Strong evidence “FWD View is a leading data & technology consultancy for the financial services industry that partners with you from strategy to implementation, focused on unblocking the data…” Source: RevenueBase Database · checked Sep 2, 2026
15	Concentric Solutions	Indirect evidence	Keele, United Kingdom	11-50	24 contacts →
	Indirect evidence “At Concentric, our clients' needs are at the heart of our business.” Source: RevenueBase Database · checked Sep 2, 2026
16	Element22	Strong evidence	London, United Kingdom	11-50	21 contacts →
	Strong evidence “Element22 is a the leading consultancy committed to modernizing data and analytics within financial services.” Source: RevenueBase Database · checked Sep 2, 2026
17	DE Tempête	Indirect evidence	London, United Kingdom	11-50	21 contacts →
	Indirect evidence “Based in the UAE, DE TEMPETE stands as a premier provider of Finance & Business Advisory services, designed to meet the evolving demands of modern businesses.” Source: RevenueBase Database · checked Sep 2, 2026
18	Financial Performance Engineers	Partial evidence	London, United Kingdom	11-50	18 contacts →
	Partial evidence “FINPE delivers bottom-line financial results to financial services providers.” Source: RevenueBase Database · checked Sep 2, 2026
19	Infocat	Strong evidence	London, United Kingdom	11-50	18 contacts →
	Strong evidence “InfoCat is a Financial Performance Management consultancy, serving finance departments throughout the UK's private and public sectors.” Source: RevenueBase Database · checked Sep 2, 2026
20	Consulting Professionals LTD	Strong evidence	London, United Kingdom	11-50	17 contacts →
	Strong evidence “Consulting Professionals (CP) work as preferred suppliers with some of the world’s leading, financial institutions and blue-chip organisations to deliver rapid, scalable, bespoke…” Source: RevenueBase Database · checked Sep 2, 2026
21	Mirador Solutions Consultancy	Partial evidence	London, United Kingdom	11-50	16 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 2, 2026
22	Solum Financial LTD	Partial evidence	London, United Kingdom	11-50	16 contacts →
	Partial evidence “Solum is a financial consultancy specialising in derivatives.” Source: RevenueBase Database · checked Sep 2, 2026
23	Kent Finance	Partial evidence	Pluckley, United Kingdom	11-50	15 contacts →
	Partial evidence “Delivering financial clarity and confidence to decision-makers!” Source: RevenueBase Database · checked Sep 2, 2026
24	AAT Management Consultants	Indirect evidence	London, United Kingdom	51-200	15 contacts →
	Indirect evidence “WHY AAT?” Source: RevenueBase Database · checked Sep 2, 2026
25	The Financial Management Centre	Strong evidence	Crawley, United Kingdom	51-200	15 contacts →
	Strong evidence “The Financial Management Centre is a leading financial management consultancy that is committed to helping organisations achieve performance excellence.” Source: RevenueBase Database · checked Sep 2, 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 management consulting companies. 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 management consulting companies.
Partial evidence: Its own public description names part of financial data management consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name financial data management consulting companies. 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 624 financial data management consulting companies based in the United Kingdom

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Financial data management consulting companies based in the United Kingdom at a glance

As of Sep 2, 2026

39.5%Verified-email coverage

6.9%Mobile-number coverage

8.0Average contacts per company

1-10Median size (employees)

39.4%Largest-city concentration · London

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

512

11-50

51-200

201-500

1,001-5,000

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 management consulting companies, 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 management consulting companies”. 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 management consulting companies), 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 management consulting companies, 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, 1,984 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 2, 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 management consulting companies by metro

Financial data management consulting companies in London246

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 management consulting companies, 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 management consulting companies are there based in the United Kingdom?

RevenueBase identified 624 financial data management consulting companies 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?

Smartstream, headquartered in Bristol, tops this list with the largest team on record.

Which city has the most financial data management consulting companies?

London leads with 246 headquartered companies, followed by Manchester (18) and Bristol (9).

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 1,984 verified decision-maker contacts tracked across these 624 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 2, 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.