Company lists · Data refreshed September 2026

Top 24 Mining staffing agencies based in London, United Kingdom

Name: Mining 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 107 companies tracked

RevenueBase identified 107 mining staffing agencies headquartered in London, United Kingdom as of September 2026 and tracks 931 professional contacts across them, including 190 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers mining staffing agencies headquartered in London, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

107Companies

931Contacts tracked

190Verified emails

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The 24 largest mining staffing agencies based in London, United Kingdom

Ranked by team size

Top 24 of 107 mining staffing agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mining staffing agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Bmsl Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	134 contacts →
	Indirect evidence “BMSL was formed in 1996 to provide specialist support to the construction industry.” Source: RevenueBase Database · checked Sep 28, 2026
2	Angel Recruitment	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	87 contacts →
	Indirect evidence “Established in 1965 Angel Human Resources is a leading independent specialist in recruitment solutions.” Source: RevenueBase Database · checked Sep 28, 2026
3	Deploy Recruitment Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	69 contacts →
	Indirect evidence “Infrastructure and technology experts; Deploy Recruitment Group provides quality and safe turnkey solutions across Rail and Infrastructure, Engineering and Manufacturing, Energy…” Source: RevenueBase Database · checked Sep 28, 2026
4	Future Engineering Recruitment LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	55 contacts →
	Indirect evidence “Since our inception in 2009, Future has built a reputation based on the quality of our service, our principles of honesty, integrity, efficiency and always doing the right thing…” Source: RevenueBase Database · checked Sep 28, 2026
5	Leader Engineering	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	47 contacts →
	Indirect evidence “Established in 2005, Leader Engineering provides a complete range of contract and permanent talent solutions to Oil and Gas, Civils, Environmental and Renewable Energy projects…” Source: RevenueBase Database · checked Sep 28, 2026
6	4site Recruitment	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	46 contacts →
	Indirect evidence “We are the construction industry’s go-to recruiters, investing time in people and processes to create incredible experiences that you’ll want to use again and again.” Source: RevenueBase Database · checked Sep 28, 2026
7	Mine Recruitment	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	25 contacts →
	Partial evidence “Mine Recruitment is a job board built for one industry: mining.” Source: RevenueBase Database · checked Sep 28, 2026
8	Complex Recruitment LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	15 contacts →
	Indirect evidence “Our Staff and people are at the heart of who we are.” Source: RevenueBase Database · checked Sep 28, 2026
9	Fielders	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Established in 1993, Fielders is a London based SME providing specialist recruitment services in Geotechnical and GeoEnvironmental Site Investigation, Design and Reporting and…” Source: RevenueBase Database · checked Sep 28, 2026
10	Mining International LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “Mining International offers bespoke executive search solutions to address your executive and management recruitment challenges within the mining industry.” Source: RevenueBase Database · checked Sep 28, 2026
11	AER International	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “AER International is a specialist global recruitment consultancy for the mining sector.” Source: RevenueBase Database · checked Sep 28, 2026
12	Grosvenor Maxwell	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “Grosvenor Maxwell is a specialist recruitment company providing high quality staff of all levels to the Construction, Consulting Engineering, M&E building Services sectors…” Source: RevenueBase Database · checked Sep 28, 2026
13	KBC Associates LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “home-box PROFESSIONAL RECRUITMENT We provide a comprehensive and professional recruitment service offering first class staff on both a permanent and temporary basis.” Source: RevenueBase Database · checked Sep 28, 2026
14	Extractive Search	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Extractive Search is a specialised mining, metals, private equity and related capital markets talent consultancy that has been operating for over ten years.” Source: RevenueBase Database · checked Sep 28, 2026
15	Hire Ground Recruitment	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “Hire Ground is a London-based recruitment agency with over 20 years of experience placing temporary, contract, and permanent staff across London and the UK.” Source: RevenueBase Database · checked Sep 28, 2026
16	Tier ONE Contracts LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “We source and supply all trades from entry-level operatives to senior management, through all stages of construction from project initiation to practical completion.” Source: RevenueBase Database · checked Sep 28, 2026
17	Addison Mining Services	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “At Addison Mining Services Ltd we pride ourselves on delivering high quality mining solutions to the global mineral industry.” Source: RevenueBase Database · checked Sep 28, 2026
18	Ascent Sourcing	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Ascent Sourcing was founded on the concept of providing an exceptional service to both our clients and candidates.” Source: RevenueBase Database · checked Sep 28, 2026
19	Elantis Staffing Solutions	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Elantis Staffing Solutions is a premier partner for dynamic and tailored onboarding and recruitment designed to elevate your business to newer heights.” Source: RevenueBase Database · checked Sep 28, 2026
20	Headcount Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “If you're a job seeker, we'll take the time to understand your skills, qualifications, and career aspirations to match you with the best job opportunities available in the…” Source: RevenueBase Database · checked Sep 28, 2026
21	Geo-Resource LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “At Geo-Resource we represent the very best talent in mining.” Source: RevenueBase Database · checked Sep 28, 2026
22	C & M Recruitment LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
23	Williams Mining	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Williams Mining, the home of Tier One Mining Talent and Executives.” Source: RevenueBase Database · checked Sep 28, 2026
24	Glenville Mining	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Glenville Mining provides truly specialist recruitment and retention services for the mining industry worldwide.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mining staffing agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names mining staffing agencies.
Partial evidence: Its own public description names part of mining staffing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mining staffing agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 24 of 107 mining staffing agencies based in London, United Kingdom

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Mining staffing agencies based in London, United Kingdom at a glance

As of Sep 28, 2026

20.4%Verified-email coverage

8.7Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 107 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mining staffing agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in London, United Kingdom whose own description of what they do matches “mining staffing agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mining staffing agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among mining staffing agencies, and records with no verified work email. Companies headquartered outside London are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 190 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mining staffing agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 107 mining staffing agencies headquartered in London, United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Bmsl Group, headquartered in London, tops this list with the largest team on record.

Which city in the United Kingdom has the most mining staffing agencies?

London leads the United Kingdom with 107 headquartered companies, followed by Manchester (23) and Birmingham (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 190 verified decision-maker contacts tracked across these 107 companies.

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.

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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 Smart Search, 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.