Company lists · Data refreshed August 2026

Top 25 Advertising recruitment firms based in London, United Kingdom

RevenueBase identified 2,152 company matches for advertising recruitment firms associated with London, United Kingdom as of August 2026 and tracks 32,555 professional contacts across them, including 4,843 with verified work emails and 2,255 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for advertising recruitment 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 August 30, 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 Aug 30, 2026 How this list was built
2,152Companies
32,555Contacts tracked
4,843Verified emails
2,255Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest advertising recruitment firms based in London, United Kingdom

Ranked by team size
Top 25 of 2,152 company matches for advertising recruitment firms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 30, 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 Kingdom501-1,0002,364 contacts →

Exact match

“Mother is one of the world’s most respected, independent creative companies.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
2Exact matchLondon, United Kingdom201-5001,255 contacts →

Exact match

“For 40 years now, we’ve been helping you to find the right path to a happy and successful future whether you’re a jobseeker or an employer.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
3Exact matchLondon, United Kingdom201-500518 contacts →

Exact match

“We believe in the power of difference to make a difference.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom51-200306 contacts →

Exact match

“Artisan People Group is a market-leading recruitment agency which is passionate about delivering customer service excellence.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
5Exact matchLondon, United Kingdom201-500296 contacts →

Exact match

“the7stars is the UK’s largest independent media agency, offering the best people, the best service and the best creative media campaigns.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
6Exact matchLondon, United Kingdom51-200262 contacts →

Exact match

“Berkeley Scott | Recruitment Experts in Hospitality With over 30 years of experience, Berkeley Scott is the UK’s leading specialist in recruitment for the Hotel, Hospitality and…”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
7Exact matchLondon, United Kingdom201-500257 contacts →

Exact match

“Forsman & Bodenfors is a globally recognised, Swedish-founded creative collective.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom51-200164 contacts →

Exact match

“Tempest Resourcing is a team of dedicated recruitment specialists with in-depth experience across the Education, Social Work, Complex Care, Charity, Revenues & Benefits, and…”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
9Exact matchLondon, United Kingdom201-500163 contacts →

Exact match

“From pigeons to platforms, from news agency to integrated communications services, our story is one of constant reinvention.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
10Exact matchLondon, United Kingdom201-500158 contacts →

Exact match

“We are Grey London.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
11Exact matchLondon, United Kingdom51-200137 contacts →

Exact match

“Global Technology Recruitment Specialists.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
12Exact matchLondon, United Kingdom51-200118 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
13Exact matchLondon, United Kingdom51-200117 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 · Aug 30, 2026 · View company records in RevenueBase
14Exact matchLondon, United Kingdom51-200105 contacts →

Exact match

“Working collaboratively with our clients to connect them with the right talent, at the right time, is what we do best.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
15Exact matchLondon, United Kingdom51-20098 contacts →

Exact match

“We believe a company can only become great by hiring great people.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom51-20072 contacts →

Exact match

“Scaling takes more than ambition.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
17Exact matchLondon, United Kingdom51-20071 contacts →

Exact match

“Established for almost 70 years, Prospectus is a specialist recruitment consultancy and recruitment advertising and design agency working exclusively within the charity and…”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
18Exact matchLondon, United Kingdom51-20065 contacts →

Exact match

“Since 2009, MAM Gruppe has been a trusted recruitment partner in Germany & the US, specialising in Technology and Legal hiring, in both Permanent and Contract recruitment.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
19Exact matchLondon, United Kingdom51-20065 contacts →

Exact match

“FOREFRONT is a full-fledged creative group with presence in Southeast Asia and Europe.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
20Exact matchLondon, United Kingdom51-20060 contacts →

Exact match

“We are a leading specialist recruitment agency offering first-class recruitment solutions across all IT disciplines, Telecoms and Senior Appointments.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
21Exact matchLondon, United Kingdom51-20052 contacts →

Exact match

“Office Professionals - Accounting and Finance Parkside is a vibrant business providing high quality recruitment and resourcing solutions through two specialist divisions in the…”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
22Exact matchLondon, United Kingdom51-20047 contacts →

Exact match

“Radley James connects skilled professionals with meaningful opportunities in finance and tech to help clients gain an edge and talented individuals secure their ideal careers.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
23Exact matchLondon, United Kingdom501-1,00047 contacts →

Exact match

“Global reach, local insight.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
24Exact matchLondon, United Kingdom51-20038 contacts →

Exact match

“True is a B2B specialist creative and media agency based in London with global offices.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
25Exact matchLondon, United Kingdom51-20038 contacts →

Exact match

“North Bridge Staffing was established in 2002 by Gerrie and Pat Dugan, who believed there was a need to provide customized talent solutions to clients, associates, and candidates.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase

Showing 25 of 2,152 advertising recruitment firms based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 4,843 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Advertising recruitment firms based in London, United Kingdom at a glance

As of Aug 30, 2026
14.9%Verified-email coverage
6.9%Mobile-number coverage
15.1Average contacts per company
1-10Median size (employees)
Aug 30, 2026Page data refreshed

Companies by employee count

1-10
1,521
11-50
495
51-200
87
201-500
22
501-1,000
6
1,001-5,000
5
10001+
1

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 “advertising recruitment 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 4,843 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 August 30, 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 “advertising recruitment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advertising recruitment firms are there based in London, United Kingdom?

RevenueBase identified 2,152 company matches for advertising recruitment firms associated with London, United Kingdom as of August 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?

Mother 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 advertising recruitment firms?

London leads the United Kingdom with 2,152 company records, followed by Manchester (282) and Birmingham (143).

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 4,843 professional contacts with verified work emails tracked across these 2,152 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 August 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,152 advertising recruitment 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.