Location: Hounslow, Greater LondonWebsite: https://handdservices.co.uk/security-jobs-in-london/H&D Recruitment is a well-known agency that specialises in SIA-licensed security roles. They recruit for security officers, door supervisors, CCTV operators, and event staff across London.They work with retail sites, corporate offices, events, and hospitality venues. Jobs are available on a full-time, part-time, or flexible basis. This agency is a good choice if you want regular work and professional support.
First Force Security Services
Location: LondonWebsite: https://firstforcesecurityservices.co.uk/london-security-guarding/First Force Security Services provides manned guarding and patrol services across London. They recruit licensed security guards for construction sites, offices, residential buildings, and events.They are suitable for people looking for site-based guarding roles and steady shifts.
Scared on Site Security
Location: London and surrounding areas
Website: https://www.secureonsitesecurity.co.uk/security-guard/
This company offers both full-time and part-time security guard jobs. They work with a variety of clients, which means you may get experience across different types of sites.
Good option if you want flexibility or are building experience in the security industry.
Region Security Guarding
Location: LondonWebsite: https://regionsecurityguarding.co.uk/security-company-london/Region Security Guarding provides security services throughout London. They regularly recruit guards for static sites and patrol duties.They are often suitable for entry-level roles, especially for people who already have an SIA licence and are ready to start work quickly.
MCE Staffing – Security Recruitment
Location: UK-wide (including London roles)Website: https://mcestaffing.com/find/staff/temp-staffing/security-guards-recruitment-agency/MCE Staffing is a recruitment agency that supplies licensed security staff to businesses across the UK, including London. They place people in temporary, permanent, and emergency security roles.This agency can be helpful if you are open to short-term or contract work.
Large Security Companies Operating in London
In addition to agencies, there are large security companies that recruit directly:G4S (Allied Universal) – One of the biggest security companies in the UK with many London rolesWilson James – Corporate and high-end security across LondonUnited Guarding – Office and commercial securityChurchill Group Security – Nationwide security services with London vacanciesThese companies usually have their own careers pages where you can apply online.
Corps Security
Location: Central London (Head office in London)Website: https://www.corpssecurity.co.uk/careers/Corps Security is one of the oldest security companies in the UK. They mainly work with corporate offices, banks, and professional buildings.What they hire for:Corporate security officersReception & front-of-house securityOffice and building securityThis company is ideal if you want a calm, professional environment rather than nightlife or event work. Shifts are often daytime and smartly dressed.
United Guarding
Location: Greater LondonWebsite: https://www.unitedguarding.co.uk/careers/United Guarding is known for office, residential, and commercial security. They often hire licensed guards for static sites.Good if you want:Regular shiftsLong-term placementsOffice or residential buildingsThey usually expect a valid SIA licence and some basic experience.
CIS Security
Location: LondonWebsite: https://cis-security.co.uk/join-us/vacancies/CIS Security works with corporate offices, landmarks, and public spaces in London.What makes them popular:Professional working environmentWell-organised teamsGood training standardsThey often recruit guards with a strong customer service attitude.
Axis Security
Location: London & UK-wideWebsite: https://axis-security.co.uk/careers/Axis Security provides security for retail, commercial, and residential sites.Roles include:Retail security officersStore detectivesStatic guardsRetail security is ideal if you’re comfortable dealing with the public and preventing theft calmly.