the most successful security agency

One of the most important factors of a successful Security Patrol is the appropriate allocation of the checkpoints within the guarded area…

Premium Security Services Trusted by Millions

Clients trust premium security services by providing quality security services to many organizations and private companies....

Premium Security Services Trusted by Millions

With over 15 years of experience as a security company, we can help provide the best security solutions to our clients…

Welcome To EC Security

EC Security maintains a strong professional security force to support guarding functions including manned guarding, event security and guarding, alarm response and key holding and mobile patrol. We also apply our expertise to provide airport services.

About Us

EC Security Limited is a professional security consultant and event organizer. We provide a comprehensive suite of innovative and high standard professional services ranging from security consultancy, security training, risk analysis, and provision of close protection operatives to the provision of detailed background intelligence reports.

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our services

Security Guard

EC Security maintains a strong professional security force to support guarding functions including manned guarding, event security and guarding, alarm response and key holding.

Security Guard Training

Our training course is aimed at giving the skills needed to work professionally in the industry of Safety. The course will help develop the abilities of participants in facing typical situations in terms of security, such as inspection, decontamination of public and private spaces, etc.

Security Consultancy

Our services incorporate all aspects from master planning and concept design, to security strategies, a full design capability and implementation support and assurance.

Security Solution

Our company aims to server customer with the best ‘one-stop-shop’ security solution. We provide not only guarding service but also installation and maintenance service of security system.

Our team

Mr. Sidney Chau, former Senior Assistant Commissioner of Police, is a Chief Consultant of the Group.

Mr. Chau served in the Hong Kong Police for 34 years since 1970 and he specialized in operational duties, criminal Investigation and internal security. In 1982, he was seconded to the General Secretariat, Interpol Paris where he served for 3 years. During his police service, Mr. Chau received three “Governor of Hong Kong’s commendations”. He retired in 2004 and in recognition of his excellent police service, he was awarded the “Police Distinguished Medal” by the HK SAR Government.

From 2004 to 2013, Mr. Chau was the Executive Director of Aviation Security Company Limited at the Hong Kong International Airport. During his tenure of office, he received several international aviation security awards including “Outstanding Leader in Aviation Security 2000”, “Most Outstanding AVSEC Organization Award 2001” and “Outstanding Contributions to Aviation Security in the Region 2002”.

With his extensive experience, Mr. Chau has been invited by the management of many airports to advise on their security arrangement. They include Beijing, Shanghai, Xinjiang, Hainan, Singapore, Dubai and Abu Dhabi airports.

Mr. Chau holds two Master Degrees, in Security at Edith Cowan University in Australia and Public Administration at University of Hong Kong. He has received training at the FBI National Academy in the US; Harvard University; Bramshill Police College in the UK; Tsing Hua University in China and Aviation Academy in Dubai. He can speak several languages including French, Japanese, Korean and Arabic.

Mr. Chau was an ICAO certified International Instructor and has been guest lecturer for several universities in Hong Kong, Australia, Singapore and the Civil Aviation Management Institute of China. He is editor and writer of the textbook “Aviation Security - Challenges & Solutions” published in 2012, which is extensively used as a reference book by various organizations in the industry and universities.


Sidney Chau

Chief Consultant

Mr. Lai Chi Hung, Tommy, former Superintendent of the Hong Kong Auxiliary Police Force, is the General Manager, Security Department of the Group.

Mr. Lai served in the Hong Kong Auxiliary Police Force from 1990 to 2018. During his 28 years of services, he has worked in Wan-chai District, Tai Po District and Central District. His duties included Anti-crime Operation, Internal Security (Key Point Protection), Crowd Management and Public Order Events.

Mr. Lai has extensive experience in commanding major operations such as crowd management of Victoria Harbour Fireworks Display on National Day and Lunar New Year and other major large-scale events in Hong Kong.

In Jan 2015, Mr. Lai was appointed by the HKSAR Government as the Honorary Aide-de-camp to Chief Executive. The duty required him to greet and see-off official VIPs and Heads of State who visit Hong Kong.

In recognition of Mr. Lai’s professional service during his tenure of office in the Auxiliary Police Force as well as the Honorary Aide-de-camp to CE, he was awarded two times the “Commanding Officer’s Commendation”, between 2014 and 2016, by the Commandant Hong Kong Auxiliary Police Force. In addition, he received a “Letter of Appreciation” from the President of the Republic of Fiji 2016 in appreciation of his outstanding service during his visit to Hong Kong.


Tommy Lai

General Manager

Mr. Law is responsible for the overall operations of the Group.

Mr. Law obtained a Master of Engineering Management from University of Technology Sydney in March 2010. He is a member of the Institution of Engineering and Technology and a graduate member of the Institution of Occupational Safety and Health since June 2010 and December 2010, respectively. He is a Registered Safety Auditor and Registered Safety Officer in HKSAR.


Anson Law


Mr. Law Ka Keung (KK), a former Chief Inspector of the Hong Kong Police Force, is our Operation Manager.

Mr. Law has served in the Hong Kong Police Force from 1974 to 2011. During his 37 years of services, Mr. Law has worked in various departments of the Police Force, including commanders of the Patrol Sub Unit (PSU) and Police Tactical Unit (PTU). He has also been stationed in the Criminal Investigation Department (CID) and served as the leaders of several police district squad.

During the period from 1993 to 2000, Mr. Law cracked several serious crimes and assisted the Organized Crime and Triad Bureau (OCTB) to arrest serious criminals and dismantle multiple armed robbery groups. In recognition of his professional police service, he was awarded with 12 awards by the police district commanders.

During the service of the Police Force, Mr. Law studied various professional courses and obtained qualifications, including the Royal Hong Kong Royal Police Detective Training Advanced Training Course, the Royal Wilderness Intelligence Collection Professional Course, the Hong Kong Police Force Intermediate Management Professional Course, and the Hong Kong Royal Police Criminal Intelligence Collection Course.

From 2011 to 2013, he was the Director of Lafe Strategic Limited & responsible for the VIP training and protection duties. He was the lecturer and trainer for Crowd Management in Saudi Arabia (Mecca) from 2016 to 2018. Besides, He often volunteers as a lecturer of community safety to strengthen the social security awareness of the citizens, so that to strive to give back to the community.


Law Ka Keung (KK)

Operations Manager