P&N Security’s knowledge and accumen throughout not only the security industry, but also in dealing with and providing security and transportation services to some of the most affluent and respected clients worldwide.

The P&N Security Group provides security, transportation and luxury travel services to clients worldwide. Its manned guarding team specialises in all forms of guardings, from retail, to residential, and everything in between.

PAD Command Consultancy is a renowned consultancy firm comprising qualified, experienced and commercially aware architects and interior designers. Each project is designed on an individual basis, based on the site attributes offering a creative solution to the project.

Panaseer is the first Continuous Controls Monitoring platform to give CISOs visibility of all assets, and the confidence that security controls are working effectively. It provides a trusted, unified view across business lines, regions and technology platforms. The Panaseer platform unlocks a value multiplier on existing security investments and empowers CISOs and security teams to implement and measure effective cybersecurity risk reduction.

Panther Protection Services is a full service protection agency performing security consulting, threat assessments, risk/crisis management, executive protection, self-defense training, firearms instruction and high risk tactical protection.

PC1 Ltd. is the UK based security consulting services provider. The company offers networks, communications, pc's & servers, voice over IP (VoIP) and room control systems etc. services.

Specialists in airport security equipment & systems, PDP deploy their Aviation Security Consultants to work closely with many airports, airlines & private aviation companies with UK based operations to advise on security strategy, audit and compliance, best practice, procurement, installations to project management.

Global security consultants & security system suppliers based in the UK. With a worldwide reach, PDP conduct operations to advise on security strategy, audit and compliance, best practice, procurement, installations to project management.

Pengelly Young is a management system and security consultant. They have recently arranged for their own business to go through Certification for ISO9001:2015 and ISO27001:2013. They ensure that the client's data is securely stored and backups are taken every hour.

Fire & Security Design, Install and Maintenance.

Phaedrus Systems is a UK specialist in supporting engineers of embedded safety-critical projects. Tools include requirements tracking, estimation software,compiler validation reports, SIL3 RTOS, and reliability/failure software. They have consulted on applications ranging from automotive and rail to aerospace.

Pilgrims Group is a global security, risk management and service support company that identifies and manages risks for clients across all sectors, including oil & gas, telecoms, pharmaceutical, media agencies and international blue chip corporations.

Piran Fire and Security installs and maintains CCTV Systems and door entry / door access systems and all other bespoke systems. It also installs and maintains commercial fire alarms and all types of intruder alarm from a standalone domestic system to a fully monitored commercial system, linked to a remote monitoring centre.

Plextek Ltd. is one of the largest independent electronics design consultancies in Europe. The company provides design services to the communications, defence, automotive, industrial, scientific and medical markets and also design and supply its clients' own electronic products.

A broadly based, national security systems organization, Powersafe Communications Ltd provides an insight into many of the company's products and services.

Praemunitus is a London-based consultancy with a global reach. It specialises in the development of intelligence capabilities, the provision of security consultancy and the management of security risks in both public and private sectors.

Premier Security & Fire Consultants Ltd is a manufacturer of SBD (Secured by Design) communal entrance doors, facades, and curtain walling for offices, public buildings, social housing projects, and retail properties.

Principal Security operates with a workforce that has an extensive range of exceptional operational experience spanning 40 years in the security industry. Many of its operatives have been trained by British ex-Special Forces (SAS and SBS) and provide close protection intelligence and threat mitigation, executive close protection to VIPs, Executives and celebrities, employee close protection, surveillance and security & agency services.

Proficient Security Ltd provides a comprehensive range of security solutions from CCTV to manned guarding, individually tailored to the requirements of the client, whether in the public, private or third sector. Their clients can be confident that all employees are highly trained and fully equipped to rise to the demands of an increasingly dynamic and challenging security environment.

Profile Security Services provides security services such as manned guarding, reception security, remote monitoring, office security, retail security, maritime security, event security, surveillance and many more.