Plant Equipment Inc., dba PlantCML has changed its name to Cassidian Communications. Cassidian Communications is leading the way in standards-based 9-1-1 call center applications, notification solutions and services and P25 land mobile radio networks. The company serves clients ranging from public safety operations to Fortune 1000 corporations to federal agencies.

Platinum Networks vision provides an extensive range of products and services, including Business Voice, Broadband, Fast Ethernet and VPN. Platinum offers traditional business services like ADSL, PSTN and ISDN 10/20/30. The company also offer business grade SIP voice and fast Ethernet internet solutions including access to the NBN as it becomes available.

Platinum Tools was created based upon two very simple objectives. First, develop and source the absolute best possible solutions for the preparation, installation, and hand termination of wire and cable. Second, implement an operational infrastructure that can deliver these products in an efficient, timely, and high-quality manner.

Poetronics Industrial Limited, established in the background of 10 years’ experience in switch power supply and increasingly rapid growing demand of market in Power over Ethernet (PoE) supported or compatible security network surveillance, wireless network Access Point (AP), Voice over Internet Protocol (VoIP) phone, access control and portable devices, etc.

Polar is a leading distributor of a comprehensive range of security and surveillance products including integrated alarm systems, CCTV, access control, video intercom and public address systems.

Portland Safe, Inc provides a wide variety of security services such as physical asset protection, hardened safes, camera systems, and bank ATMs, as well as other security and safety-related services.

Powervault is a British company, headquartered in London. It designs and manufactures smart energy storage systems for the home, which store free solar energy and cheap electricity from the grid to reduce household energy bills and increase energy efficiency.

Praesidia Alliance is a worldwide connectivity system for security guard and patrol companies (existing or new start ups) who wish to expand their physical services client base by offering electronic services such as monitored alarm systems, CCTV surveillance, access control equipment, and online GPS tracking solutions - without the expense of establishing their own monitoring station.

Precise is a global identification software provider. The company is offering products with various applications that enable individuals to identify themselves in a convenient and secure way by using their own unique human characteristics. Precise has three businesses; Digital Identity, Mobile, and Smart Cards.

Building on decades of experience and expertise from the military industry, Precision Technic Defence Group offers defence products, solutions, and systems that meet the requirements of all types of military missions and operational environments.

Premier Security Inc. specialises in affordable no contract cellular alarm monitoring and landline monitoring on all existing security system brands. Servicing Atlanta,GA and surrounding areas, Premier Security is rapidly growing in a niche market of homeowners and businesses that want professional care and detail without being committed to a long term contract.

Prestige Fire Safety Limited is an established fire safety company based in Cambridgeshire. It provides fire safety products and services to many local and national companies offering competitive rates, extensive knowledge, and high-quality service. All of the engineers have a Fire Service background and have many years of experience in the fire safety industry.

Prime Reference supply a full range of IT products and supplies including all the top brands. Our range includes printers, PCs, multi-functional devices, laptops, scanners, storage devices, cabling and networking, security systems, building management systems and all the supplies and accessories required.

Prime Security Systems Limited are installers of high quality and reliable electronic security systems including CCTV, access control systems, door entry systems and intruder alarms. Prime serve East Anglia and London and offer 24/7 support for all its customers.

PMN provide 2G GSM, 3G UMTS and 4G LTE solutions using RAN technologies (AP's) with SIP interconnect from the PMN MSC and delivering Voice/SMS and Data. PMN solutions are ideal for small compact rapidly deployable First Responder systems with satellite backhaul and larger Base Camp deployments for troop welfare, management and test and verification.

Professional Security's wide range of guarding and door supervision security services will ensure users have the highest calibre of security personnel to protect their people and secure their assets and locations.

Progility Technologies is solution provider and systems integrator covering voice, video, data, and security as well as analogue and IP surveillance. The company caters to a wide range of sectors including banking, financial services, government, defence, and healthcare.

Project Skills Solutions offers a wide range of project support services. The company is constantly developing new ways to help meet our clients changing requirements. Project Skills Solutions has split into two main areas, project services and staff training. Their project services include fibre optic installation, data cable installation, Air Conditioning Installation, CCTV Installation and much 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.

Proline Integrated Intelligence “(Proline)" was established in 2003, as a system integrator as well as a self-developer of its own city security system software, geographic information systems, biometric features of electronic identifications that enables the live scanning of finger prints, traces of blood vessels, palm print etc. Beside all these, Proline is one of the leading Research and Development Centers in Turkey.

ProMare, Inc. is an organisation, established in 2001, to promote global marine research and exploration. They execute a variety of independent and cooperative research projects in the United States, United Kingdom, Norway, the European Union and Turkey. The organisation's goal is to advance man’s knowledge of the marine world.

Information Security is a Mexican firm dedicated to provide information security consulting services, such as business continuity and disaster recovery plans, compliance audits, application security, training and innovation.

Specialising 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.

PRYME is a global manufacturer of high-quality products for professional users of two-way radios. The company's products serve many markets including public safety, police, fire, emergency services, healthcare, security, oil & gas, tactical and hazmat professionals, as well as industrial, commercial, hospitality and entertainment markets.

PT DHARMA DWITUNGGAL UTAMA’s parent company, i.e. PT DWI TUNGGAL JAYA, was established in 1965 and engaged in the supply of stationery, survey, and laboratory equipment to government institutions. A few years later a new business line was added: Sales, Installation, and Maintenance of Electronic Radio Communication and Navigation Equipment for Land and Marine use, while the stationary and laboratory equipment business was phased out.