StrongGuard Security UK is an accredited, multi-faceted and award-winning national security and risk management provider, specialising in Manned Guarding, Monitoring & Response and Risk Services & Consultancy.

Swift & Safe Security ltd is a security services company based in Greater London and Middlesex covering every angle of needed security services that are required by the public or private sectors. Swift & Safe Security provides security for communities, special events, businesses, parties, private functions, parking, warehouses and shopping centres in London and Middlesex areas.

With its Security Services and Alarm and Security Systems business units, the Swiss Securitas Group offers an effective set of instruments with which to address security and protection needs through constant readiness, state-of-the-art technologies and professional services. Over 10,000 employees are at the service of the Swiss Securitas Group in Switzerland, Europe and elsewhere - dedicated to the field of security.

Oppland Corporation is a specialised brand-building consulting organisation that provides services to start-ups for their entry strategies in China. They have 50 partners and 300 consultants with MBA degree.

Triangle Security was established in 1981 to provide corporate security services to industry and commerce. Through the years, the company has grown and has acquired an enviable reputation for the quality of its services and personnel.

Tricity Security offers a range of security services in Sydney including security guards, alarm monitoring & mobile patrols.

Houston security agency Universal Safety & Security Solutions mission is to provide the highest quality security solutions for personnel and facility protection.

Westminster Security are a global security and investigation company based in central London. We are the leading providers of close protection (bodyguards) in London and throughout the UK. All of our security operatives have extensive backgrounds in the British military and police service. We provide complete security consultation, personal protection, and investigation services to individuals and businesses in London, the UK, and worldwide.

World Academy of Science, Engineering and Technology is an open science, peer reviewed, scholarly research journal that adheres to the highest standards of peer review, focusing on theories, methods and applications in science, engineering and technology.