Company lists · Data refreshed September 2026

Top 25 Ebitda consulting firms based in the United Kingdom

RevenueBase identified 422 ebitda consulting firms headquartered in the United Kingdom as of September 2026 and tracks 3,348 professional contacts across them, including 1,779 with verified work emails. London is the largest hub.

This list covers ebitda 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
422Companies
3,348Contacts tracked
1,779Verified emails
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The 25 largest ebitda consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 422 ebitda 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 ebitda 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLondon, United KingdomHQ checked Sep 28, 2026501-1,000731 contacts →

Indirect evidence

“FRP is a leading national business advisory firm.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 28, 2026201-500302 contacts →

Partial evidence

“Cartesian is a specialist consulting firm focused on the global telecommunications, media, and technology industries and is now part of Bounteous, an AI services firm helping…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-200144 contacts →

Indirect evidence

“Opus Business Advisory Group is an independent advisory firm that assists clients to achieve their objectives, enhance value and attain the best possible results.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20098 contacts →

Indirect evidence

“Fenchurch Advisory Partners is one of the leading independent corporate finance advisory firms in London.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceManchester, United KingdomHQ checked Sep 28, 2026501-1,00097 contacts →

Indirect evidence

“K3 Capital Group is a professional services firm providing advisory services to SMEs throughout the UK and overseas.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceSouthampton, United KingdomHQ checked Sep 28, 202651-20077 contacts →

Indirect evidence

“If you are looking for a team of reliable, approachable, and proactive accountants and business advisers, who will work alongside you to help you succeed, then we can help.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceLondon, United KingdomHQ checked Sep 28, 2026501-1,00071 contacts →

Indirect evidence

“Eight Advisory is an independent advisory firm specialising in transactions, restructuring and transformation.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5068 contacts →

Indirect evidence

“STJ distinguishes itself with the leading team of seasoned specialists in Equity Capital Markets.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceLeicester, United KingdomHQ checked Sep 28, 202611-5052 contacts →

Indirect evidence

“Cedar Business Solutions are pleased to offer a unique approach to help support owner managed businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceBelfast, United KingdomHQ checked Sep 28, 202611-5050 contacts →

Indirect evidence

“Dedicated to delivering excellence in deal advisory, debt advisory, taxation, transaction services and business advisory services.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-20048 contacts →

Indirect evidence

“Arrowpoint Advisory is the dedicated mid-market advisory team of Rothschild & Co in the UK.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5043 contacts →

Indirect evidence

“Continuum Advisory Partners is a London-based Corporate Finance Advisory firm serving entrepreneurial, private equity, corporate and institutional clients across the Financial…”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceTunbridge Wells, United KingdomHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceHenley-on-thames, United KingdomHQ checked Sep 28, 202611-5041 contacts →

Indirect evidence

“For over 30 years, HMT has been a leading independent corporate finance advisor with an exceptional track record of completing transactions and supporting ambitious…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceUnited KingdomHQ checked Sep 28, 202651-20040 contacts →

Indirect evidence

“MAXIMISING VALUE.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceManchester, United KingdomHQ checked Sep 28, 202611-5036 contacts →

Indirect evidence

“Hilton Smythe is a strategic advisory and finance firm, supporting owner‑managed SMEs and entrepreneurs through the most important decisions of their business journey, whether…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceBirmingham, United KingdomHQ checked Sep 28, 202611-5032 contacts →

Indirect evidence

“Touchstone Advisory is an independent advisory firm comprising of a team of skilled valuations professionals with extensive experience across the Big Four accounting firms.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceBerkshire, United KingdomHQ checked Sep 28, 202611-5023 contacts →

Indirect evidence

“Kingsbrook was founded in 2015 by the Rebbettes family, the award-winning entrepreneurs behind M&A advisor BCMS, a former Coutts Family Business Of The Year.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5020 contacts →

Indirect evidence

“Evolution Capital is a boutique mid-market M&A and strategic advice firm exclusively serving the technology, media and telecommunications sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“K3 Advantage is a trusted advisor focusing on Transactions, Tax Advisory and Strategy.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceLondon, United KingdomHQ checked Sep 28, 20261-1016 contacts →

Indirect evidence

“HSA Advisory is an independent investment banking boutique launched in November 2023 : We cater to the Mid-Market firms : Based in London, we focus on-> Identification of…”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 28, 20261-1015 contacts →

Indirect evidence

“Michael and Yoel Zaoui established Zaoui & Co.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidencePluckley, United KingdomHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“Delivering financial clarity and confidence to decision-makers!”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Cairn Financial Advisers is a successful boutique advisory firm offering lead advisory services to small and mid-market corporates.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceManchester, United KingdomHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Knight Corporate Finance was founded by Adam Zoldan and Paul Billingham in December 2008 with the specific aim of advising businesses and entrepreneurs in the technology telecoms…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 422 ebitda consulting firms based in the United Kingdom

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Ebitda consulting firms based in the United Kingdom at a glance

As of Sep 28, 2026
53.1%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
46.9%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
328
11-50
69
51-200
12
201-500
5
501-1,000
5
1,001-5,000
1
10001+
1

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 422 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 ebitda 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 “ebitda 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 ebitda 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 ebitda 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, 1,779 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.

Ebitda consulting firms by metro

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 ebitda 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 ebitda consulting firms are there based in the United Kingdom?

RevenueBase identified 422 ebitda 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?

FRP Advisory, headquartered in London, tops this list with the largest team on record.

Which city has the most ebitda consulting firms?

London leads with 198 headquartered companies, followed by Manchester (13) and Birmingham (8).

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 1,779 verified decision-maker contacts tracked across these 422 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.