★ REC Member★ 7-Day Shortlist★ 90-Day Replacement Guarantee★ Permanent · Contract · Temp★ Vetted UK Talent★ REC Member★ 7-Day Shortlist★ 90-Day Replacement Guarantee★ Permanent · Contract · Temp★ Vetted UK Talent
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Crew Mentors

Recruitment Agencies London — Vetted Shortlist in 7 Days

Vetted shortlist in 7 days — screened, referenced, 90-day guarantee.

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When you're looking for the right recruitment agencies talent in London, Crew Mentors handles all the heavy lifting. We'll search out the best candidates, put them through their paces, create a shortlist, organise interviews and sort out your offer. It's part of our Recruitment Agencies across the UK.

REC MemberRight-to-Work VerifiedPermanent · Contract · TempReplacement GuaranteeConduct Regulations 2003Vetted & Reference-Checked
Why Crew Mentors

What sets us apart? We've built a genuinely vetted candidate network, we keep our shortlists honest, and we back permanent placements with a replacement guarantee. No dodgy CV spam cluttering your inbox.

Inside the London talent market

London has a population around 8,945,310 and a labour force near 2,545,000.

Largest employing sectors
financeitconstructioneducationlegalmarketing
Major employment precincts
City of LondonCanary WharfWestminsterCamden & IslingtonLambeth & SouthwarkKing's Cross

Source: ONS

Major projects driving hiring demand in London
civil

Lower Thames Crossing

This £10.2bn tunnel project drives massive hiring demand for civil engineers and construction workers.

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rail

HS2 Phase One

The £50B railway revolution creates thousands of jobs for engineers, track workers, and construction staff.

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rail

Piccadilly Line Train Upgrade

Replacing 1970s trains with 94 new units drives recruitment for manufacturing, engineering, and maintenance roles.

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Questions, answered
What is a recruitment agency?

It's a business that sources and vets candidates on behalf of employers, filling permanent, temp and contract roles.

How do recruitment agencies charge?

Agencies charge the employer two ways: a percentage of salary for permanent placements, or an hourly margin above the worker's pay rate for temp and contract. Candidates are never charged.

How do recruitment agencies work?

We take your brief, then source, screen and reference-check candidates to deliver a vetted shortlist in 7 days — or you don't pay a cent. We coordinate interviews and feedback and manage the offer and onboarding, and every placement is backed by a 90-day guarantee: if they leave or underperform, we re-place free. No placement, no fee.

Why use a recruitment agency?

Firms use agencies to fill specialist or urgent roles fast without diverting their own team to recruiting.

Do recruitment agencies need a licence in the UK?

Permanent placement is a licensing-exempt activity in the UK — we lead with REC membership and structured candidate vetting (skills, references and right-to-work checks). Crew Mentors operates under the Conduct of Employment Agencies and Employment Businesses Regulations 2003, enforced by the Fair Work Agency. Worker supply into regulated sectors (agriculture, horticulture, shellfish and associated food processing) is covered by a GLAA licence.

Licensed & Compliant
Recruitment licensing & compliance

Permanent placement is a licensing-exempt activity in the UK — we lead with REC membership and structured candidate vetting (skills, references and right-to-work checks). Crew Mentors operates under the Conduct of Employment Agencies and Employment Businesses Regulations 2003, enforced by the Fair Work Agency. Worker supply into regulated sectors (agriculture, horticulture, shellfish and associated food processing) is covered by a GLAA licence.

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Get a same-day shortlist for recruitment agencies roles in London.

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Get in touch

Hiring? Let’s talk.

Tell us what you’re recruiting for and Crew Mentors will get back to you.