With projects in London, UK and Europe, Pro Install AV is a specialist in the design and installation of home technology and automation; home cinema, lighting control, security & CCTV, heating & AC and multi-room audio & visual systems. The company offers a variety of maintenance packages and even maintains systems installed by others.

Established in 1993, Pro-Guard offers a comprehensive range of security services and products; utilizing its wealth of experience. Pro-Guard understand the urgency and diversity of dealing with crime at all levels such as burglary, collusion, fraud and theft.

Pro-Secure is a pro-active, fully focused security guarding company dedicated to providing clients with the highest standards of care and commitment in the Staffordshire and West Midlands areas.

Probe Investigations (UK) Limited offers services nationally and internationally.The company is very different from most detective agencies and, in effect, is divided into three separate divisions, each complimenting the other two. The services and topics covered include Training and Resources, Mobile Surveillance, Sickness Absenteeism, Ethics of Surveillance, Employment & Directorship issues, and Undercover operations.

Procter Fencing Systems is a family owned business with more than 100 years of experience in designing, manufacturing and installing high quality fencing and gates throughout the UK. Procter Fencing Systems offers a very wide range of high quality fencing products for every application. Whether your site is a school, retail outlet, data centre, airport, sports ground or palace we can provide the optimum product.

Professional Alert Security are the central contact point for commercial security services providing tailored security solutions nationwide. They will asses businesses vulnerabilities and provide dedicated guards who will continually analyze and resolve any potential risks on the job.

Professional Surveillance Management (PSM) are CCTV monitoring experts specialising in residential and commercial CCTV monitoring, and installer CCTV monitoring services. Headquarted in Wigan, England, they have many years’ experience working in a remote monitoring station, using collective experience and understanding of the industry to detect, defer and defend any intruders for their customers.

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 Aware Ltd are the United Kingdom's renowned behavioral detection training company. They provide training in human intelligence, utilizing trainers who are recognized experts in their fields. They also assist UK Government with the development and delivery of behavioral detection of hostile intent training to police forces, military units and border enforcement teams in a variety of UK locations.

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.

Project Ultra was setup in 2008 bridging the gap of security and international events. The overall aim of Project Ultra is for people to enjoy themselves safely, further their professional life skills development and share lasting memories with like minded people. With decades of experience and on going development, Project Ultra will encompass many functions to make them their first choice for lifestyle management.

Prompt Security Consultants are a Manchester based security company that was formed in 2011 by ex-military and civilian backgrounds providing security and protection services wherever & whenever required - be it in Manchester, London, the UK or further afield. Prompt security consultants operatives are fully licenced in accordance with the sia(security industry authority) regulation.

ProofID provides methodology-driven IAM managed service around the clock, across the globe. The company manages millions of identities and deliver services to over 150 countries. ProofID specializes in identity and access management, next-gen technologies, migration solutions, social identity management and multi-factor authentication.

Propalms Limited are a global provider of application delivery and secure remote access solutions for Terminal Services and Virtual Desktop Infrastructures. Delivering to Enterprises of all sizes we offer reliable, scalable and affordable solutions that simply work. Our belief is that application delivery solutions should be flexible, dynamic and above all, simple to use.

Propertysec supports landlords, developers and construction professionals across the UK, protecting vacant properties and active sites with reliable, compliant and rapid security solutions.

Since 2016, they've been at the forefront of installing top-tier CCTV, Access Control, and Gate Automation solutions, securing thousands of schools and businesses. From a single security camera to comprehensive door entry systems with extensive indoor and outdoor surveillance, they tailor each solution to meet the unique needs.

Specializing in the design, supply and installation of fire and intruder alarms, CCTV systems and access control systems in the Bournemouth, Poole and Christchurch area of Dorset, Protek Fire & Security is one of the few companies able to offer a complete security package with over 25 years of experience on board. No matter how big or small the job, Protek are able to help you with all your security requirements.

Protive Security & Surveillance provides security installation solutions catering to residential and commercial requirements. Certified by the SSAIB for all Electronic Security Systems, this company offers intruder and burglar alarms, IP CCTV systems, remote monitoring, fire alarm systems, and access control systems.

Protocol Guarding is a security company based in Lincolnshire, that offers a bespoke security service for you to focus on core activity, confident in the knowledge that your vital assets are in secure hands 24/7 allowing vital daily operations to continue uninterrupted.

Prysmian – supplier of the famous fire protection FP range for more than 30 years – is the largest cable manufacturer in the UK with over 100 years of experience. They offer maintenance and installation service via their Energy Network Solutions business unit. Their products and solutions are used in various sectors such as Oil and Gas, Telecoms, Transportation and Mobility, Construction and infrastructure.

PSW Locksmiths is a fully trained locksmith and Upvc window and door repair specialist including mortice sash locks, mortice dead locks, mortice locks cases, security gate locks, digital locks, cabinet locks, and door closers etc. Based in Leeds, the company credit its success from providing a professional, reliable, tailored service to suit all customer needs. PSW Locksmiths are fully CRB checked.

PTS Consulting Group (PTS) is a world class IT Consulting and Project Management Company, providing its clients with Professional Services, Managed Services and Resourcing solutions. PTS Facilities Management (PTS FM) offers floor space planning, management of office moves, adds and changes, vendor management, IT to include printing and CAD, asset and documentation management, travel co-ordination, reception staff, and security services.

PureLiFi is involved in into LiFi network and mobile communication. The company develops LiFi-XC, a plug and play system, to provide lightweight, high-speed, and secure communications.

Pyreos is a manufacturer of miniature, rugged, pyroelectric, mid-infrared sensors and detectors which respond faster and minimise power consumption. They are one of the renowned suppliers of integrated digital ezPyro SMD pyroelectric sensor subsystems for gas, flame and analysis applications.

QBS Software has delivered software to over 240,000 organizations around the world through their reseller of choice. It provides a range of over 10,000 software publishers and offers a fast, reliable, and responsive service.

QCC Global is a leading TSCM (technical surveillance counter measures) company providing international counter espionage and counter surveillance services. The company protects information, assets and intelligence from hostile surveillance as well as keeps secrets safe, communications confidential and reputations intact. QCC Global serves clients, such as governments, defense departments, electronics sector, embassies and financial sector.

QinetiQ is a defence, aerospace, technology and security company. They deliver technology-based services and solutions, ground-breaking products and unrivaled research capabilities to solve some of the world’s most challenging problems. Their customers are major governmental organizations and commercial businesses across the globe. They work with NASA, Rolls-Royce, BAA, Boeing, Intel, RNLI, London Underground, the Armed Forces.