What Is a Close Protection Officer? Skills, Training and What to Expect
A close protection officer (CPO) is a trained security professional whose primary responsibility is the physical safety of a specific individual, known as the principal. Unlike a security guard who protects a fixed location, a CPO’s brief moves with the person they are protecting: planning and managing the security of every journey, venue, event, and environment the principal enters.
The term is often used interchangeably with “bodyguard,” though close protection officer is the professional standard term used across the UK security industry, the SIA licensing framework, and the international CPO qualification pathway. This guide explains what a CPO does, what training and qualifications they hold, and what to expect if you engage one.
What Does a Close Protection Officer Do?
The day-to-day work of a CPO falls into two categories: preparation and execution.
Preparation (advance work). Before any significant movement or engagement, the CPO conducts advance work: visiting venues ahead of time, identifying secure entry and exit points, planning primary and contingency routes, reviewing the threat environment, and establishing emergency protocols. For high-risk or unfamiliar environments, advance work may take significantly longer than the protected event itself. A CPO who does not conduct advance work is not providing a professional close protection service.
Execution (the protective detail). During the operation, the CPO maintains a protective position relative to the principal that is calibrated to the environment. In a controlled private setting this may be at a distance; in an unpredictable public environment the CPO will be closer. Throughout, the CPO monitors the environment, manages access to the principal, coordinates with any supporting team members, and maintains communications discipline.
Beyond the physical protection element, a professional CPO often manages significant logistics: coordinating drivers and ground transport, liaising with venue security and event staff, managing the principal’s schedule in real time, and communicating with family members, PAs, or corporate security functions.
What Qualifications Does a UK Close Protection Officer Need?
In the United Kingdom, anyone providing close protection as a paid service must hold an SIA Close Protection licence issued by the Security Industry Authority. This is a legal requirement under the Private Security Industry Act 2001, and working without a valid SIA licence is a criminal offence.
To obtain an SIA Close Protection licence, a candidate must complete an Ofqual-regulated Level 3 Award for Door Supervisors or a Level 3 Award in Close Protection, pass a criminal record check through the Disclosure and Barring Service (DBS), and demonstrate that they are fit and proper to hold a licence. The training programme covers threat assessment, advance work, surveillance and counter-surveillance, first aid at work, conflict management, and firearms awareness.
Many professional CPOs hold additional qualifications beyond the SIA baseline. Common additions include:
ASIS CPP (Certified Protection Professional). The global gold standard in security management, awarded by ASIS International. Covers physical security, risk management, investigations, and legal requirements. Held by a small minority of UK CPOs and indicates a significantly higher level of professional development.
NEBOSH. Health and safety qualification relevant to risk assessment and safe systems of work, particularly for CPOs working in hazardous environments or with vulnerable principals.
Advanced driving. Many CPOs hold advanced police driving qualifications or BTEC advanced driving awards, relevant for CPOs who also provide secure ground transport.
First aid at work. All professional CPOs should hold a current first aid qualification. Some hold more advanced medical training including trauma management.
Military and Police Background
The majority of experienced UK CPOs come from a military or police background. Military close protection training is delivered at the Defence College of Intelligence at Chicksands, and individuals who have passed the military CPO course bring a level of operational experience and professional discipline that is difficult to replicate through civilian training alone.
Former Royal Military Police Close Protection officers, SAS and SBS operators, and Metropolitan Police Royalty and Specialist Protection (RaSP) officers represent the highest tier of CPO background in the UK. These individuals have operated in complex, hostile, and high-profile environments where the professional and personal consequences of failure are severe.
A military or police background is not the only route into close protection, but when reviewing CPO credentials, it is worth understanding what operational environment the individual has actually worked in, not just what courses they have completed.
What Is It Like to Work with a CPO?
A professional CPO is trained to be as unobtrusive as possible. Most clients describe their experience of working with a good CPO as having a reassuring presence that does not disrupt normal life, social interactions, or business activities. The CPO operates in the background, managing logistics and monitoring the environment, while the principal focuses on their work or personal activities.
At the start of an engagement, a good CPO will spend time briefing the principal on what to expect: how to respond if told to move quickly, how to communicate with the team during a venue, and what information the team needs about the itinerary and any known concerns. This briefing establishes the professional relationship and ensures the principal and CPO can work together effectively.
For principals who have not worked with a CPO before, the adjustment period is typically short. Most clients report that after the first day or two, the presence of the CPO becomes comfortable and unremarkable.
When Do You Need a Close Protection Officer?
Not everyone who is at risk needs a full-time CPO. The question is whether the level and nature of the risk justifies the investment, and whether there are alternative measures that could address the risk more proportionately.
A security risk assessment is the starting point for any serious analysis of whether close protection is appropriate. This involves identifying who or what might pose a threat, what the probability and potential impact of an incident would be, and what level of protection is proportionate to the actual risk profile. For some clients, the assessment concludes that situational awareness training and some procedural changes are sufficient. For others, a CPO on specific high-risk occasions is appropriate. For a small number, full-time cover is justified.
Common triggers for engaging a CPO include: a specific and credible threat, a period of significantly elevated public exposure (a major business announcement, a high-profile legal matter, a media campaign), travel to an unfamiliar or higher-risk environment, or a pattern of concerning incidents that, individually minor, indicate a sustained targeting of the principal.
Finding the Right Close Protection Officer
The UK close protection market includes a very wide range of operators. When evaluating a CPO or close protection provider, the most important factors are verifiable SIA licensing, genuine relevant operational experience (not just training), credible references from comparable assignments, and a clear approach to advance work and operational planning.
Security and Safety Solutions provides professional close protection services across London and the UK, led by a former British Army Royal Military Police Close Protection Officer with an ASIS CPP qualification. For clients who are assessing whether close protection is the right response to their situation, we begin with an independent threat and risk assessment before recommending any level of cover.
To discuss a requirement or arrange an assessment, call 07939 532682 or use our contact form.
Related Services
- Event Security Services - Professional security and crowd management for events
- Close Protection London - Specialist close protection for London and international clients
- Residential Security - Static and mobile guarding for private residences
Last reviewed: June 2026
About the author
Tom Richmond is a safety and security subject matter expert with sixteen years of international consultancy and management experience. He served for seven years as a commissioned Army Officer in the Royal Military Police.
His qualifications include the NEBOSH Level 6 Diploma in Occupational Health and Safety, a Level 7 Diploma in Security Management, and a Level 5 Diploma in Leadership and Management. He is also an IFSM Fire Safety Professional and an HSE trained Principal Designer.
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