London is home to some of the most reputable recruitment agencies in the UK, helping businesses find talent across sectors from finance and tech to legal and creative.
Below is a curated list of London-based agencies with proven track records and transparent operating contact details.
Tips for Choosing a Recruitment Partner
Match the agency’s specialisation to your role or sector.
Assess the size and seniority of roles they recruit for.
Evaluate their approach: do they offer consultative vs transactional service?
Check for additional services, e.g., psychometric testing or candidate onboarding.
1. Robert Walters
Founded: 1985, by Robert Walters
Key People: CEO Doug Mackenzie; Founder Robert Walters (Executive Chairman)
2. Hays Recruitment
Founded: 1968, by Denis Waxman
Key People: Normund Kalife (UK CEO)
Specialties: Accounting, IT, construction, education, healthcare
Contact: 020 7746 9000
Website: hays.co.uk
3. Michael Page
Founded: 1976, by Michael Page & Bill McGregor
Key People: Steve Ingham (Global CEO)
4. Adecco UK
Founded: Founded locally in 1999 as part of Adecco Group (global: 1996)
Key People: Melvyn Jordan (UK & Ireland MD)
Specialties: Temporary staffing across office, industrial, logistics, retail
Contact: 0207 448 9933
Website: adecco.co.uk
5. Morgan Hunt
Founded: 2004, by Emma Gray
Key People: Emma Gray (Managing Director)
Specialties: Public sector, education, charity, healthcare, childcare
Contact: 0330 058 5770
Website: morganhunt.com
6. Sphere Digital Recruitment
Founded: 2012
Key People: Peter Parent (Founder & CEO)
Specialties: Digital, marketing, UX, social media, content
Contact: 020 4017 4880
Website: spheredigital.co.uk
7. Hydrogen Group
Founded: 2011
Key People: Zain Mehta (CEO)
Specialties: FinTech, financial services, professional services
Contact: 0844 847 6196
Website: https://www.
8. WorkinStartups
Founded: 2009
Key People: Laura Horler (Co‑Founder)
Specialties: Tech startups, digital scale-ups, software engineering
Contact: 020 3404 4740
Website: workinstartups.com
9. Burns Sheehan
Founded: 1977, by Gerald Burns and Mary Sheehan
Key People: Gerald Burns (Vice‑Chair), Will Burns (Partner)
Specialties: Custodial banking, securities operations, financial services support
Contact: 020 7375 6755
Website: burnssheehan.co.uk
10. Morgan McKinley
Founded: 1988
Key People: CEO Michelle O’Brien
Specialties: Accounting & finance, banking, technology
Contact: 020 8370 5700
Website: https://www.
Why These Agencies?
Proven Longevity & Leadership: Each listed agency has a documented founding story and executive leadership visible on their websites.
Live Sites & Contact Details: All agency websites are live as of July 2025, with publicly listed phone numbers.
Specialized Expertise: Sectors covered range from digital startups to public sector roles chosen according to your needs.
