About
We keep the day running
Sentinel Protection Group is a London based private security company working with executives, families, public figures and private clients across the UK and internationally.
Protection is where we started. What clients come back for is having one call that takes care of the problem, whatever shape it takes.
That might be a detail for a public appearance, a driver for a difficult week, cover for a house while the family is away or finding out who keeps parking outside. The work is mostly preparation, agreed in writing before anyone is deployed, and carried out so quietly that the day simply goes ahead.
We work from London and travel with clients wherever they are going next.

How it works
Enquiry and brief
A short, confidential conversation. What is happening, where, when, and who is involved. If we are not the right fit, we will tell you at this stage rather than the next one.
Threat and risk assessment
We assess exposure, locations, routes, media interest and anything already reported, then set the level of cover the situation genuinely calls for rather than the level that bills best.
Deployment plan
Team size, profile, vehicles, timings and contingencies, agreed with you in writing before anyone moves. You know what you are getting and what it costs.
Operation and debrief
Operatives deploy to the plan and adapt where the day requires it. Afterwards you get a debrief covering what happened, what was noticed and what we would change.
Standards
SIA licensed operatives
Every operative holds a current Security Industry Authority Close Protection licence.
SIA Approved Contractor
Approved under the SIA Approved Contractor Scheme, audited against the SIA standard.
Public liability insured
Insured to operate, with certificates available to clients on request.
First aid qualified
Operatives hold current emergency first aid and trauma care qualifications.
Registered name
Sentinel Protection Group Ltd
Company number
17098619
Registered office
Suite G04, 1 Quality Court, Chancery Lane, London WC2A 1HRStart with a conversation
No charge, no obligation, and an honest answer about whether you need us at all.
