Company lists · Data refreshed October 2026

Top 25 Interim executive search services based in the United Kingdom

Name: Interim executive search services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 513 companies tracked

RevenueBase identified 513 company matches for interim executive search services associated with the United Kingdom as of October 2026 and tracks 5,887 professional contacts across them, including 2,183 with verified work emails and 612 with mobile numbers. London is the largest hub.

This list covers company matches for interim executive search services 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 October 1, 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 Oct 1, 2026 How this list was built

513Companies

5,887Contacts tracked

2,183Verified emails

612Mobile numbers

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The 25 largest interim executive search services based in the United Kingdom

Ranked by team size

Top 25 of 513 company matches for interim executive search services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Page Executive	Exact match	London, United KingdomHQ recorded Oct 1, 2026	5,001-10,000	450 contacts →
	Exact match “Page Executive is a global leader in executive search & recruitment.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Transearch	Exact match	London, United KingdomHQ recorded Oct 1, 2026	501-1,000	450 contacts →
	Exact match “TRANSEARCH International is a global executive search and leadership consulting organisation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	GRS	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	425 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 · Oct 1, 2026 · View company records in RevenueBase
4	EM Group	Exact match	London, United KingdomHQ recorded Oct 1, 2026	n/a	222 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 · Oct 1, 2026 · View company records in RevenueBase
5	NEW Street Consulting Group Nscg	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	167 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 · Oct 1, 2026 · View company records in RevenueBase
6	The Barton Partnership B Corp	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	136 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 · Oct 1, 2026 · View company records in RevenueBase
7	Leathwaite	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	120 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 · Oct 1, 2026 · View company records in RevenueBase
8	Hunter Healthcare	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	117 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 · Oct 1, 2026 · View company records in RevenueBase
9	JBM	Exact match	London, United KingdomHQ recorded Oct 1, 2026	n/a	112 contacts →
	Exact match “We’re not your typical search firm.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Pacific International Executive Search	Exact match	Wimbledon, United KingdomHQ recorded Oct 1, 2026	51-200	104 contacts →
	Exact match “Pacific International has over 25 years of experience partnering with the world’s leading organisations, successfully delivering diverse talent to Fortune 500 and FTSE 100…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Norman Broadbent PLC	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	86 contacts →
	Exact match “As a leading Professional Services firm, we offer five interrelated Talent Acquisition & Advisory Services to help Boards with the challenges they face.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Wilton & Bain	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	86 contacts →
	Exact match “Wilton & Bain is a global executive search and interim leadership firm delivering Board, C-Suite and functional appointments across sectors where leadership defines competitive…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Futures	Exact match	Leeds, United KingdomHQ recorded Oct 1, 2026	51-200	79 contacts →
	Exact match “We are one of The Sunday Times Best Places to Work in 2026!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Tile Hill	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	60 contacts →
	Exact match “Award-winning Interim, Executive and Board recruitment for the public sector.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Savannah Group	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	58 contacts →
	Exact match “Savannah Group is a next generation executive search and leadership consulting firm.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	FWB	Exact match	Edinburgh, United KingdomHQ recorded Oct 1, 2026	11-50	58 contacts →
	Exact match “Headquartered in Edinburgh, FWB is one of the UK’s leading boutique Executive Search & Board Advisory businesses.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Redgrave	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	57 contacts →
	Exact match “We are a leading executive search, interim and leadership advisory firm supporting business owners, investors, and leaders.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Marlin Hawk	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	52 contacts →
	Exact match “Marlin Hawk is a global executive search and leadership advisory firm renowned for our innovative approach and positively disruptive hires.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Practicus	Exact match	Henley-on-thames, United KingdomHQ recorded Oct 1, 2026	51-200	51 contacts →
	Exact match “Practicus partners with organisations navigating change, growth and transformation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Haybury	Exact match	Brighton, United KingdomHQ recorded Oct 1, 2026	11-50	51 contacts →
	Exact match “Haybury is an Executive Search Consultancy committed to providing solutions and creating opportunities through innovation and collaboration.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Interim Manager	Exact match	Harpenden, United KingdomHQ recorded Oct 1, 2026	n/a	51 contacts →
	Exact match “Finance Director/Chief Financial Officer for 22 years and an Interim Manager for 13, combined with an enthusiastic results driven personality, ensures the key issues are…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Phipps Cameron	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	47 contacts →
	Exact match “Phipps Cameron are a disruptive Search Consultancy bringing a fresh and dynamic approach to delivering Permanent and Interim Talent, at Leadership and Executive levels.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Anderson Quigley	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	46 contacts →
	Exact match “Anderson Quigley (AQ) is a leading executive talent partner.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	CNA International Executive Search	Exact match	Birmingham, United KingdomHQ recorded Oct 1, 2026	51-200	46 contacts →
	Exact match “CNA International operates on a global basis and provides a suite of professional and executive recruitment services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	ECB Star Group	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	44 contacts →
	Exact match “ECB STAR Group serves industries where strong leadership is critical.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “interim executive search services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 513 interim executive search services based in the United Kingdom

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Interim executive search services based in the United Kingdom at a glance

As of Oct 1, 2026

37.1%Verified-email coverage

10.4%Mobile-number coverage

11.5Average contacts per company

1-10Median size (employees)

53.6%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

356

11-50

119

51-200

201-500

501-1,000

5,001-10,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 33.0d

5570–30

2,85131–60

11261–90

190–180

8180+

Company record updated

Median 94.0d

00–30

1,38431–60

4,01661–90

5,22590–180

609180+

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 “interim executive search services” 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 2,183 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 October 1, 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.

Interim executive search services by metro

Interim executive search services in London275

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

How many interim executive search services are there based in the United Kingdom?

RevenueBase identified 513 company matches for interim executive search services associated with the United Kingdom as of October 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?

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

Which city has the most interim executive search services?

London leads with 275 company records, followed by Birmingham (14) and Manchester (12).

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 2,183 professional contacts with verified work emails tracked across these 513 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 October 1, 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.