Company lists · Data refreshed September 2026

Top 25 Inside sales staffing agencies based in London, United Kingdom

Name: Inside sales staffing agencies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 293 companies tracked

RevenueBase identified 293 company matches for inside sales staffing agencies associated with London, United Kingdom as of September 2026 and tracks 3,898 professional contacts across them, including 641 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for inside sales staffing agencies 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 28, 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 28, 2026 How this list was built

293Companies

3,898Contacts tracked

641Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest inside sales staffing agencies based in London, United Kingdom

Ranked by team size

Top 25 of 293 company matches for inside sales staffing agencies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Harvey Nash	Exact match	London, United KingdomHQ recorded Sep 28, 2026	5,001-10,000	1,248 contacts →
	Exact match “We’re Harvey Nash, and we build amazing technology and digital teams.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Skillrecruit	Exact match	London, United KingdomHQ recorded Sep 28, 2026	201-500	125 contacts →
	Exact match “Skilliantech Ltd, trading as “SkillRecruit”, is a specialist IT and Engineering recruitment agency delivering comprehensive coverage of recruitment services across all industries…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Annapurna	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	119 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 28, 2026 · View company records in RevenueBase
4	LMA Recruitment	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	118 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 28, 2026 · View company records in RevenueBase
5	BPO Recruit	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	91 contacts →
	Exact match “We are an executive recruitment firm based in the City of London and are specialists in the search and selection of professionals in Technology, Digital & RPA, BPO, Shared…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	3search	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	72 contacts →
	Exact match “3Search is a commercial recruitment agency, connecting talent to help you and your company thrive.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Pipeline Professional Services	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	43 contacts →
	Exact match “Pipeline is a collective of sales professionals, united in our passion and drive for commercial success.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Totaco	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “At Totaco, we bring over 50 years of combined sales and recruitment expertise to transform the hiring process.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	BMS Tech Sales	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	19 contacts →
	Exact match “The experts in Technology Sales Recruitment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Reuben Sinclair Sales, Marketing, Pr, Data And Digital Recruitment	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	19 contacts →
	Exact match “At Reuben Sinclair, we believe recruitment should be as transparent as it is transformative.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Venatrix	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “If you are looking to hire or land a new role as a Sales Development Representative, Account Executive, Customer Success Manager, or Sales Leader in SaaS, Fintech, or…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	The Sales Recruitment Company	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “The Sales Recruitment Company is a recruitment consultancy based in Central London specialising purely in Sales Recruitment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	The Sales Experts LTD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “At The Sales Experts, we know the best commercial professionals are rarely found through traditional recruitment methods.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Tiro Partners Limited	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “Tiro Partners is an innovative, enthusiastic and fast-growing global staffing agency dedicated to placing exceptional permanent and contract candidates within the IT and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Kimon Services	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	16 contacts →
	Exact match “Kimon Services provides high-quality outsourced staff across various industries and disciplines, including customer service, data entry, call centres, marketing and sales support…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Network Talent	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	15 contacts →
	Exact match “Network Talent builds high performing sales teams for the commercial and software markets.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Steadman Brown	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “The world's first and only 100% Salesforce-certified recruitment agency.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	ECW Search	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	13 contacts →
	Exact match “ECW Search is the global expert in recruitment services for Commercial & Business Support roles.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	PMA Sales Recruitment LTD	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	11 contacts →
	Exact match “Based in Southampton and London, PMA Sales Recruitment specialise in recruiting for sales vacancies at all levels of Sales roles including Sales Executives, Account Managers and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Momentum Outbound	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	10 contacts →
	Exact match “Momentum Outbound helps growing SMEs run the operational side of commercial growth.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Staffr	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	9 contacts →
	Exact match “We drive your growth journey in the B2B SaaS space across the US and EMEA by sourcing top-tier talent across GTM (Sales, Marketing, and Customer Success), Product, and Engineering…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Locke Staffing Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	9 contacts →
	Exact match “We aren't just a group of recruiting firms; we are the dynamic talent partner that ignites success across the pillars of the modern economy: Construction, Energy, and Technology!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	The Difference Engine	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “We’re technologists in the business of recruitment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Mind Recruitment Specialists In Technology, Executive & IT Sales Recruitment	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “MIND RECRUITMENT \| Technology, Executive & IT Sales Mind Recruitment is a wholly owned and operated Recruitment business specialising in the recruitment and sourcing of…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Alignd	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Scaling GTM teams across financial services, fintech, SaaS and cyber.” Recorded in the RevenueBase company graph · Sep 28, 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 “inside sales staffing agencies”. 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 293 inside sales staffing agencies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 641 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Inside sales staffing agencies based in London, United Kingdom at a glance

As of Sep 28, 2026

16.4%Verified-email coverage

13.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

203

11-50

51-200

201-500

501-1,000

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 293 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 “inside sales staffing agencies” 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 641 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 28, 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 “inside sales staffing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inside sales staffing agencies are there based in London, United Kingdom?

RevenueBase identified 293 company matches for inside sales staffing agencies 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?

Harvey Nash 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 inside sales staffing agencies?

London leads the United Kingdom with 293 company records, followed by Manchester (24) and Birmingham (23).

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 641 professional contacts with verified work emails tracked across these 293 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 293 inside sales staffing agencies based in London, United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Inside sales staffing agencies by geography

Browse the directory

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.