Company lists · Data refreshed October 2026

Top 25 Executive engineering search firms based in London, United Kingdom

Name: Executive engineering search firms based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 1,698 companies tracked

RevenueBase identified 1,698 company matches for executive engineering search firms associated with London, United Kingdom as of October 2026 and tracks 26,334 professional contacts across them, including 8,347 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for executive engineering 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 October 12, 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 12, 2026 How this list was built

1,698Companies

26,334Contacts tracked

8,347Verified emails

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

Ranked by team size

Top 25 of 1,698 company matches for executive engineering search firms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	Antal International	Exact match	London, United KingdomHQ recorded Oct 12, 2026	1,001-5,000	2,053 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 · Oct 12, 2026 · View company records in RevenueBase
2	Harvey Nash	Exact match	London, United KingdomHQ recorded Oct 12, 2026	5,001-10,000	1,325 contacts →
	Exact match “We’re Harvey Nash, and we build amazing technology and digital teams.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Spencer Ogden	Exact match	London, United KingdomHQ recorded Oct 12, 2026	201-500	748 contacts →
	Exact match “Spencer Ogden \| Powering Progress Spencer Ogden partners with the organisations shaping the future of Critical Infrastructure, Natural Resources, Sustainability, and Finance.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Page Executive	Exact match	London, United KingdomHQ recorded Oct 12, 2026	5,001-10,000	467 contacts →
	Exact match “Page Executive is a global leader in executive search and senior leadership recruitment.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Transearch	Exact match	London, United KingdomHQ recorded Oct 12, 2026	501-1,000	459 contacts →
	Exact match “TRANSEARCH International is a global executive search and leadership consulting organisation.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	GRS	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	454 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 12, 2026 · View company records in RevenueBase
7	LA Fosse	Exact match	London, United KingdomHQ recorded Oct 12, 2026	201-500	395 contacts →
	Exact match “La Fosse: Empowering people and businesses to thrive in a tech-driven world We are La Fosse.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	PSD Group	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	364 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 · Oct 12, 2026 · View company records in RevenueBase
9	Investigo	Exact match	London, United KingdomHQ recorded Oct 12, 2026	201-500	362 contacts →
	Exact match “We’re a global recruitment consultancy and part of The IN Group (TIG), connecting people and organisations worldwide since 2003.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Vivid Resourcing	Exact match	London, United KingdomHQ recorded Oct 12, 2026	201-500	353 contacts →
	Exact match “Vivid Resourcing, a leading international talent solutions partner, connects you with in-demand technical professionals you need to flourish in the Tech, Engineering, Life…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Stanley David And Associates	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	279 contacts →
	Exact match “Stanley David And Associates (SDNA Global) is a recruitment specialist in the area of IT and Engineering, we stay firmly in our area of expertise, doing what we love.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	First Point Group	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	259 contacts →
	Exact match “We are a leading, global recruitment company within Telecommunications, Technology, Data Centre and Energy.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Sheffield Haworth	Exact match	London, United KingdomHQ recorded Oct 12, 2026	201-500	242 contacts →
	Exact match “Sheffield Haworth is a global consultancy founded in 1993.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	EM Group	Exact match	London, United KingdomHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
15	EMA Partners	Exact match	London, United KingdomHQ recorded Oct 12, 2026	201-500	214 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 · Oct 12, 2026 · View company records in RevenueBase
16	Optimus Search	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	196 contacts →
	Exact match “Optimus Search has been a trusted partner in DACH tech recruitment since 2005, driven by the belief that technology achieves its full potential in the right hands.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Green Park	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	181 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 · Oct 12, 2026 · View company records in RevenueBase
18	Petroplan	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	172 contacts →
	Exact match “Petroplan is the trusted global recruitment solutions partner for clients and professionals in the oil, gas and energy sector.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Proactive Global	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	164 contacts →
	Exact match “Connecting the world's leading engineering and technical talent with organisations driving innovation in automation, manufacturing, and advanced technology.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	XCEDE	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	156 contacts →
	Exact match “Global Technology Recruitment Specialists.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Explore Group	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	150 contacts →
	Exact match “The Explore Group has been helping companies recruit top talent in the ever-evolving world of technology since 2005.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Perrett Laver	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	146 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 · Oct 12, 2026 · View company records in RevenueBase
23	Eton Bridge Partners LTD	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	146 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 · Oct 12, 2026 · View company records in RevenueBase
24	SSR Personnel	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	126 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 · Oct 12, 2026 · View company records in RevenueBase
25	Leathwaite	Exact match	London, United KingdomHQ recorded Oct 12, 2026	51-200	124 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 12, 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 “executive engineering search firms”. 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 1,698 executive engineering search firms based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 8,347 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Executive engineering search firms based in London, United Kingdom at a glance

As of Oct 12, 2026

31.7%Verified-email coverage

15.5Average contacts per company

1-10Median size (employees)

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

1,157

11-50

429

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,698 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 “executive engineering 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 8,347 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 12, 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.

Executive engineering search firms by metro in the United Kingdom

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

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

RevenueBase identified 1,698 company matches for executive engineering search firms associated with London, 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?

Antal International 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 executive engineering search firms?

London leads the United Kingdom with 1,698 company records, followed by Manchester (153) and Leeds (127).

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 8,347 professional contacts with verified work emails tracked across these 1,698 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 12, 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.