Company lists · Data refreshed September 2026

Top 25 Equity consulting firms based in the United Kingdom

RevenueBase identified 1,210 company matches for equity consulting firms associated with the United Kingdom as of September 2026 and tracks 10,685 professional contacts across them, including 2,228 with verified work emails and 600 with mobile numbers. London is the largest hub.

This list covers company matches for equity consulting 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 2, 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 2, 2026 How this list was built
1,210Companies
10,685Contacts tracked
2,228Verified emails
600Mobile numbers
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The 25 largest equity consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 1,210 company matches for equity consulting firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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 Kingdom501-1,000741 contacts →

Exact match

“We are a global research analytics and advisory firm with over 20 years of experience in helping organizations take strategic business and investment decisions fearlessly and with…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchLondon, United Kingdom10001+334 contacts →

Exact match

“At Mercer, A Marsh business, we’re helping our clients realize their investment objectives, shape the future of work, and enhance health and retirement outcomes for their people.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchLondon, United Kingdom201-500219 contacts →

Exact match

“MarshBerry – Helping Clients Learn, Improve & Realize Value MarshBerry is a global leader in investment banking and consulting dedicated to helping insurance brokerages, and firms…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom51-200151 contacts →

Exact match

“The Marwood Group is a healthcare focused strategic advisory and financial services firm headquartered in New York City with offices in Washington, D.C.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchSouthampton, United Kingdom51-200120 contacts →

Exact match

“Strategy Determines Outcome.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchUnited Kingdom51-200118 contacts →

Exact match

“Eric Salmon & Partners is a leading leadership and talent consulting firm that specializes in Executive Search, Governance Advisory & Leadership Advisory.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchLondon, United Kingdom51-200106 contacts →

Exact match

“bfinance works for asset owners around the globe on investment implementation, strategy development and portfolio oversight/optimization.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom51-200101 contacts →

Exact match

“DRAX helps investors and high growth companies unlock peak performance through our deep expertise in Leadership Advisory, Deal Advisor Sourcing and Executive Search.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchChorley, United Kingdom51-20085 contacts →

Exact match

“Amber River True Bearing.the new name for True Bearing Chartered Financial Planners”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchLondon, United Kingdom51-20046 contacts →

Exact match

“Three practice areas built for the demands of PE, family offices, asset managers, investors and portfolio businesses.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchTunbridge Wells, United Kingdom11-5042 contacts →

Exact match

“Established 40 years ago, Tunbridge Wells-based CooperBurnett is focused on building long-term relationships with our clients, based around excellent communication and exceptional…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchWest End, United Kingdom11-5033 contacts →

Exact match

“AlphaSkill is a specialized Private Equity Advisory & Executive Search Firm.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchLondon, United Kingdom11-5030 contacts →

Exact match

“Wharton Business Consulting advises leaders on maximising value from their organisations, whether that be through post-merger integration, acquisition or transformation.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom51-20027 contacts →

Exact match

“Cantor Fitzgerald Europe is part of the global financial services firm Cantor Fitzgerald.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchLondon, United Kingdom11-5021 contacts →

Exact match

“Maven is a leading executive search and talent advisory firm transforming client businesses in investment banking, global markets, investment management and technology from our…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom11-5020 contacts →

Exact match

“An independent executive search and board consulting partnership BOARD ADVISORY Lygon's advisory services support on Board performance with advice on executive and non-executive…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchLondon, United Kingdom11-5019 contacts →

Exact match

“The Analyst provides independent and differentiated equity investment ideas to institutional clients globally.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchLondon, United Kingdom11-5019 contacts →

Exact match

“25 years in business, BY-Consulting delivers equity solutions to SMEs.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchBath, United Kingdom51-20018 contacts →

Exact match

“Release the full power of your business Are you preparing for a sale, modernising core systems or building capabilities to make your strategy stick?”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchLondon, United Kingdom11-5017 contacts →

Exact match

“An expert and friendly consultancy to help you deliver fair pay, engaging benefits, effective recognition and a great employee experience Our specialists have a strong track…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom11-5016 contacts →

Exact match

“MW & L is a principal investment and financial advisory firm based in London, set up by its three founding partners Julian Metherell, Matthew Westerman and Peter Livanos in 2018.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchLondon, United Kingdom201-50014 contacts →

Exact match

“Intelligence is essential for active fund managers and corporates.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchSmarden, United Kingdom51-20012 contacts →

Exact match

“Ascertus has been acquired by Harbor.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchHemel Hempstead, United Kingdom11-5012 contacts →

Exact match

“Our consultancy partners with FTSE 250 and large organisations to provide tailored leadership development, EDI, and coaching solutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchLondon, United Kingdom51-20012 contacts →

Exact match

“Intellia is a leading provider of high-end analytical and strategic support for investment firms, boutique consulting firms, banks and corporate business development teams…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 1,210 equity consulting firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,228 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Equity consulting firms based in the United Kingdom at a glance

As of Sep 2, 2026
20.9%Verified-email coverage
5.6%Mobile-number coverage
8.8Average contacts per company
1-10Median size (employees)
47.6%Largest-city concentration · London
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
916
11-50
173
51-200
27
201-500
10
501-1,000
2
1,001-5,000
3
10001+
3

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 “equity consulting 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 2,228 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 2, 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.

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

How many equity consulting firms are there based in the United Kingdom?

RevenueBase identified 1,210 company matches for equity consulting 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?

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

Which city has the most equity consulting firms?

London leads with 576 company records, followed by Manchester (20) and Bristol (14).

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 2,228 professional contacts with verified work emails tracked across these 1,210 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 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 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.