Company lists · Data refreshed September 2026

Top 25 Retained executive search firms based in London, United Kingdom

RevenueBase identified 1,660 company matches for retained executive search firms associated with London, United Kingdom as of September 2026 and tracks 29,707 professional contacts across them, including 8,028 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for retained executive search firms associated with London, 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 14, 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 14, 2026 How this list was built
1,660Companies
29,707Contacts tracked
8,028Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest retained executive search firms based in London, United Kingdom

Ranked by team size
Top 25 of 1,660 company matches for retained executive search firms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 14, 20261,001-5,0004,423 contacts →

Exact match

“Robert Walters is the world’s most trusted talent solutions business.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 14, 20265,001-10,0002,071 contacts →

Exact match

“Michael Page, Page Personnel, Page Executive and Page Outsourcing are all part of PageGroup.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 14, 20261,001-5,0001,979 contacts →

Exact match

“Antal International is a global executive search organisation with over 130 offices in more than 30 countries.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 14, 20265,001-10,000450 contacts →

Exact match

“Page Executive is a global leader in executive search & recruitment.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 14, 2026501-1,000450 contacts →

Exact match

“TRANSEARCH International is a global executive search and leadership consulting organisation.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200425 contacts →

Exact match

“The GRS Group is an international executive search consultancy whose services include retained search, contingency search, advertised selection and interim solutions.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 14, 2026201-500342 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200335 contacts →

Exact match

“PSD is a leading international executive recruitment consultancy, specialising in executive, management and board level recruitment with over 35 years of experience.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 14, 2026201-500244 contacts →

Exact match

“Sheffield Haworth is a global consultancy founded in 1993.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 14, 2026n/a222 contacts →

Exact match

“Since its formation in 1993, EM Group through its divisions EM Finance, EM Consulting, EM Legal and EM Financial Services has delivered executive search solutions to companies…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 14, 2026201-500205 contacts →

Exact match

“EMA Partners is a global executive search firm, with more than 40 offices, located on five continents.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200203 contacts →

Exact match

“Our Heritage Founded by Lady Virginia Tate in 1985, Tate Recruitment emerged with a firm vision: to be the best everywhere, all the time.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200187 contacts →

Exact match

“Green Park is a specialist executive search and advisory firm trusted by organisations seeking stronger, more future-ready leadership.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200167 contacts →

Exact match

“We’re a leading people advisory consultancy that partners with you to source great executives, assess and develop leadership capabilities and expedite change and transformation.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 14, 2026201-500160 contacts →

Exact match

“We are The SR Group, a global recruitment company comprising specialist search and recruitment consultancies Brewer Morris, Carter Murray, Frazer Jones and Taylor Root.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200138 contacts →

Exact match

“We are an award-winning Executive Search, Interim Management and Business Consulting firm with a strong reputation for building relationships and delivering excellence.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200138 contacts →

Exact match

“Global Leaders for Global Challenges Perrett Laver is a leading global executive search firm advising on leadership for educational, research, healthcare, non-profit and cultural…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200136 contacts →

Exact match

“The Barton Partnership is a specialist strategic talent solutions provider, seamlessly bridging the gap between strategy and execution.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200120 contacts →

Exact match

“At Leathwaite, we specialize in placing enterprise leaders who think business first, function second -leaders who don’t just manage their domain but actively push forward…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200119 contacts →

Exact match

“At Annapurna, we are focused on becoming a trusted responsible search partner for our clients.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200118 contacts →

Exact match

“Saxton Bampfylde is an independent, employee-owned executive search and leadership advisory firm, with 40 years of heritag, founded on a mission to change the world by changing…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200118 contacts →

Exact match

“We’re LMA, part of Empresaria Group plc, a professional recruitment agency that’s powered by curiosity.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200117 contacts →

Exact match

“Established in 2011, Hunter Healthcare was built on a vision to raise the profile of the recruitment industry and become a global resourcing partner of choice for health and life…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200117 contacts →

Exact match

“In late 2009, Stott and May was founded on the belief that hiring managers should never have to make the choice between time to hire and quality of candidate.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 14, 202651-200116 contacts →

Exact match

“SSR® Personnel is the largest recruitment consultancy & executive search practice dedicated to the security, fire, health and safety sectors.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 25 of 1,660 retained executive search firms based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 8,028 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Retained executive search firms based in London, United Kingdom at a glance

As of Sep 14, 2026
27.0%Verified-email coverage
17.9Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
1,132
11-50
418
51-200
89
201-500
9
501-1,000
3
1,001-5,000
6
5,001-10,000
2

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 1,660 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 London, United Kingdom whose business descriptions match “retained executive search 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 8,028 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 14, 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.

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

How many retained executive search firms are there based in London, United Kingdom?

RevenueBase identified 1,660 company matches for retained executive search firms associated with London, 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?

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

Which city in the United Kingdom has the most retained executive search firms?

London leads the United Kingdom with 1,660 company records, followed by Leeds (107) and Manchester (90).

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 8,028 professional contacts with verified work emails tracked across these 1,660 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 14, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,660 retained executive search firms based in London, 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.