The recruitment agencies in London cover a wider range than in any other UK city: global listed groups with offices on every continent, specialist firms that only place finance, technology or legal talent, and agencies built around one type of role such as executive assistants or public sector interims. For employers, the challenge is not finding an agency but finding one with a real network in the roles you need to fill.
To build this list we checked each firm against its own website for a London office address, recruitment as its core business and specialisms or results it publishes itself. We then ordered the agencies by our own judgement of strength and fit for different hiring needs. No firm paid to appear. If you are hiring at board or C-suite level, see our companion list of top executive search firms in London, and for other business suppliers, start at our London services hub.
London Recruitment Agencies At A Glance
Firm
London Base
Best For
Core Specialisms
Robert Walters
Covent Garden, WC2E
Mid to senior professional hires
Finance, legal, technology, HR, marketing, change
Hays
Cheapside, EC2V
High-volume hiring across many disciplines
Permanent, temporary and contract recruitment
Morgan McKinley
Holborn, EC4A
Financial services and professional roles
Finance, banking, technology, risk, legal, HR
Goodman Masson
Barbican, EC1A
Finance and interim hires
Accounting, banking, housing, public sector, tech
La Fosse
Westminster, SW1P
Technology, data and change talent
Data and AI, cyber and cloud, business systems
Investigo
London Bridge, SE1
Interim and permanent professional hires
Finance, technology, transformation, procurement
Harvey Nash
Moorgate, EC2N
IT contractors and technology leaders
Technology recruitment, contractor services
Tiger Recruitment
Marylebone, W1G
PAs, executive assistants and business support
Business support, private staff, finance, HR
Venn Group
London Bridge, SE1
Public sector and legal interims
Government, legal, housing, finance, healthcare
Morgan Hunt
Aldgate, E1
Charities, education and local government
Public, third sector, housing, social care
Best Recruitment Agency Options In London
1. Robert Walters — Global Professional Recruiter Founded In London In 1985
Robert Walters was established in London in 1985, and its London office is at 11 Slingsby Place, St Martin’s Courtyard, Covent Garden, WC2E. It specialises in permanent, contract and interim recruitment for mid to senior-level roles, drawing on a global network of offices.
Its specialisms include accounting and finance, legal, technology, banking and financial services, human resources, marketing, and projects, change and transformation. Beyond agency recruitment it offers executive search, public sector recruitment, payroll solutions and recruitment outsourcing, so larger employers can scale from a single hire to a managed programme.
Robert Walters suits employers hiring qualified professionals and managers across several functions who want one agency with depth in each, plus international reach if roles span more than one country.
2. Hays — Multi-Specialist Recruiter With Three London Offices
Hays is one of the largest recruitment businesses in the UK, backed by more than 50 years in the market and a workforce of over 8,100 people across 16 countries. In London it runs offices at 107 Cheapside, EC2V (London Central and London City) and at Heathrow.
Hays recruits across a very wide set of disciplines for permanent, temporary and contract roles, and supports candidates with career advice, free online training through its My Learning platform and a job search app. That scale gives it a deep candidate database and the capacity to handle volume hiring.
Hays is a practical choice for employers with ongoing or high-volume needs across several departments, and for temporary staffing where speed and coverage matter more than a boutique approach.
3. Morgan McKinley — Professional Services Recruiter On Fetter Lane
Morgan McKinley has more than 30 years of recruitment experience and its London office is at 15 Fetter Lane, Holborn, EC4A. In the UK it also has offices in Bristol, Milton Keynes, Haywards Heath and Guildford, and it is part of Org Group. It reports more than 5,000 clients and 1.5 million qualified candidates.
Its disciplines include technology, accounting and finance, banking and financial services, risk and compliance, legal, HR, projects and change, business support, sales and marketing, supply chain and procurement, and life sciences and engineering. It offers permanent and contract recruitment, executive search, and talent solutions such as RPO. Its annual UK salary guide is a useful benchmarking tool for employers.
Morgan McKinley suits City employers, particularly in financial services, that need reliable professional and contract hires backed by current salary data.
4. Goodman Masson — Finance-Led Recruiter Working With Most Of The FTSE 100
Goodman Masson was established in 1992 by Paul Goodman and is based at 120 Aldersgate Street, EC1A. It recruits across accounting and finance, banking and financial services, housing, public sector and not-for-profit, and technology, digital and data, offering interim, permanent and executive search.
The firm says it works with over 70% of FTSE 100 companies and places more than 500 candidates a year. Awards listed on its site include Recruitment Agency of the Year (2020) and Recruitment and HR Employer of the Year (2024), and it has been part of the Good Together Group since 2024, alongside RPO and consulting sister businesses.
Goodman Masson suits finance leaders hiring qualified accountants, interim finance professionals and finance transformation specialists, as well as housing associations and public bodies.
5. La Fosse — Employee-Owned Technology And Change Talent Firm In Westminster
La Fosse was founded in 2007 by Simon La Fosse, moved to London in 2008 and became employee-owned in 2023. It is based on the first floor of 11-19 Artillery Row, Westminster, SW1P, with further offices in Birmingham, Amsterdam and Dubai, and a team of around 450.
It focuses on technology, digital and change talent across data and AI, cyber and cloud, and business systems. Alongside recruitment it runs La Fosse Executive for senior search, La Fosse Academy for training new talent, and Inovus for flexible delivery teams. Clients listed on its site include Sky, ITV, News UK, Warner Music, KKR, Bain Capital, the British Heart Foundation and NHS Property Services.
La Fosse suits organisations running technology or transformation programmes that may need permanent hires, contractors and trained junior talent from the same partner.
6. Investigo — Interim And Permanent Recruiter Headquartered At The News Building
Investigo’s UK headquarters is in The News Building, 3 London Bridge Street, SE1. It recruits across more than 20 specialisms, including accountancy and finance, technology, financial services, public sector, transformation, and procurement and supply chain, from graduate level to the C-suite, on both interim and permanent terms.
Investigo is part of The IN Group, a collection of six talent brands, and also has a US headquarters in New York and an EU base in Amsterdam. Its site holds a 4.6 Trustpilot rating and includes an AI job matching tool for candidates.
Investigo suits employers that need experienced interim professionals quickly, particularly in finance and change roles, with the option of permanent search for the same functions.
7. Harvey Nash — Specialist IT Recruiter With Over 35 Years In Technology
Harvey Nash is a specialist IT recruitment agency with its London office at 10 Throgmorton Avenue, Moorgate, EC2N. It has been dedicated to the technology sector for over three decades and is part of the Nash Squared group.
Its work spans senior technology appointments, recruitment and project solutions, and contractor services. The firm says it has helped more than 500,000 people into new careers and connects over 10,000 digital leaders through its events and thought leadership.
Harvey Nash suits CIOs and technology leaders hiring IT contractors and permanent technical staff, and organisations that want a recruiter with an established network among senior technology professionals.
8. Tiger Recruitment — B Corp Specialist In PAs And Business Support Staff
Tiger Recruitment was founded in 2001 as a specialist administrative recruitment agency and is headquartered in London, with a West End office at 91 Wimpole Street, W1G, and a second office in the City. It also operates in Manchester, Bristol, New York, Miami, Dublin, Dubai and Zurich, and is a certified B Corp.
Its core is business support: PAs, executive assistants, secretarial and office staff. It has since added Tiger Private (household and family office staff), Tiger HR, Tiger Finance and Tiger Digital, plus Employer of Record services. The firm reports a 66% repeat business rate and was named one of the Sunday Times Best Places to Work 2026.
Tiger suits executives, family offices and firms hiring high-calibre assistants and support teams, where personality fit matters as much as skills.
9. Venn Group — Interim And Public Sector Recruiter Founded In Covent Garden
Venn Group was established in January 2001 by Alexander Badenoch, Deirdra Moynihan and Philip Hanna, starting as a professional interim recruiter with its first office in Covent Garden. Its London office is now at Cottons Centre, Hays Lane, SE1, and it has regional teams across the Midlands, North West, North East, South West and Central and East.
It covers 15 specialisms, including government, legal, housing, healthcare, finance, technology, defence and security, and procurement. Venn holds “All Lot” supplier status on the Crown Commercial Service framework and is accredited as a G-Cloud supplier, which matters for public bodies buying through frameworks. Client partners include Imperial College London, the NHS, BAE Systems, Jaguar Land Rover and Cancer Research UK.
Venn suits councils, government bodies and legal teams that need interim, locum or permanent professionals and want to hire through compliant public sector frameworks.
10. Morgan Hunt — Public And Third Sector Recruiter Since 1994
Morgan Hunt was founded in 1994 and focuses on the public and not-for-profit sectors. Its London office is on Floor 3, Standon House, 21 Mansell Street, Aldgate, E1, and it has more than 150 consultants across London, Birmingham, Manchester, Edinburgh, Glasgow and Southampton, serving over 2,000 clients.
It recruits temporary and permanent staff and runs executive search across charities, education, local and central government, housing, social care and health, property and construction, finance and technology. It also runs the Black Leadership Job Board to promote leadership roles to Black professionals.
Morgan Hunt suits charities, housing associations, universities and local authorities looking for a recruiter that understands mission-led organisations and their pay structures.
How To Choose A Recruitment Agency In London
Does The Firm Specialise In Your Roles?
Generalist agencies have reach, but specialist consultants know the salary bands, the competitor employers and the candidates who are quietly open to a move. Ask the agency how many similar roles it has filled in the last year and who in the team would work on yours.
Permanent, Contract Or Interim?
Most London agencies offer all three, but strengths differ. Interim and contract specialists such as Investigo, Venn Group and Harvey Nash keep pools of available professionals ready to start quickly. For permanent roles, the depth of the consultant’s network matters more than the size of the database.
How Are Fees And Rebates Structured?
Permanent recruitment is usually charged as a percentage of the hire’s first-year salary, and temporary or contract staff as a margin on the hourly or daily rate. Terms vary by agency and role, so ask for the fee in writing, the rebate period if a hire leaves early and whether exclusivity changes the price.
Can They Buy Through Your Procurement Route?
Public bodies and many large companies can only use suppliers on approved frameworks or preferred supplier lists. Check framework status early. Agencies such as Venn Group publish their Crown Commercial Service credentials, which can save weeks of onboarding.
What Does The Candidate Experience Look Like?
Your agency represents your employer brand to every candidate it calls. Look at its reviews, ask how it gives feedback to unsuccessful candidates and check it is a member of a professional body such as the REC or APSCo. Several firms on this list also publish warnings about scammers impersonating recruiters, so make sure candidates know which official channels you use.
The best London recruitment agency for you depends on the roles you hire most often. Large multi-specialists such as Robert Walters, Hays and Morgan McKinley offer reach and capacity. Specialists such as La Fosse and Harvey Nash in technology, Goodman Masson in finance, Tiger in business support, and Venn Group and Morgan Hunt in the public and third sectors offer deeper networks in their niches. Brief two or three firms, compare their shortlists and fee terms, and keep the ones that deliver.
For more vetted suppliers in the capital, from accountants to IT support, browse our London services hub.
