About Us - Pledge Protection (Asia) Pte Ltd

Pledge Protection (Asia) Pte Ltd is licensed by the Police Licensing Regulatory Department of the Singapore Police Force. We are an ISO 9001:2008 certified security agency for our Quality Management System, and also graded “A” (Excellent) by the Police Licensing Regulatory Department. Pledge Protection (Asia) Pte Ltd has also been awarded a GOLD award for Outstanding Security Agency by the (SAS) Security Association (Singapore).

Incorporated in 1999, Pledge Protection was founded by Mr. Wong Sung Lim, Managing Director who was a former Police Officer and Sam Wong, Operation Director who was a Senior Manager in an American MNC. In a short span of a decade, Pledge Protection has grown to a reputable and reliable security agency with more than 70 assignments and more than 300 Security Supervisors and Officers. Pledge Protection provides Security manpower services, Escort services, Exhibition events, Enforcement Checks at Work Sites, Repatriation of Foreign Workers. Pledge Protection is currently providing security services for some of the most prestigious estates, commercial buildings as well as office buildings, clubs, industrial complexes, shopping complex, factories and hospital etc.

Pledge Protection also provides Security Consultancy Services such as risk assessment and analysis, Security Audit & Security Threat Assessment Services, Building fire management consultancy as well as Security system and Equipment.

Being an ISO 9001:2008 certified company for our Quality management services, Clients can be assured that our administrative work and security operational issues are never delayed and our response to your needs and requests is hassle free, very prompt and professional.

Our strong reputation with our clients lies with our capability in providing efficient, responsive and strong support in all security and operational areas and in us going the extra mile many times.

Those who work with us, stay with us.

Our Vision

We aim to establish Pledge Protection (Asia) as the top Ranked Security Solution Provider within the security industry.

Key Personnel Profile

Wong Sung Lim (Managing Director)
Mr. Wong has vast security experience in the public and commercial sectors. He comes with about 30 years experiences as a Law Enforcer in the Singapore Police Force; 4 years in Singapore Telecom Security and Fire Safety Department where he managed over 200 Security staff; 3 years as Senior Security Administrator for American Multi-national Corporation; about a year in the management position in Security and Fire Safety Department, KK Women’s and Children’s Hospital and a year as Head of Department in a leading security firm which provides security services to MNCs, Departmental Stores, Warehouses, Industrial and Commercial buildings, Condominium, Construction Sites and Offshore Installation. Mr Wong holds a certificate for Building Management and Facilities, a course conducted at Singapore Polytechnic. He is also a certified WSQ/NSRS trainer and assessor.

Sam Wong (Operations Director)
is a Graduate from the National University of Singapore. He holds a Graduate Certificate from Edith Cowan University, Australia and also achieved a CPSSM (Certificate in Police Studies and Security Management) from the Temasek Polytechnic. Coming from an MNC at management level, he have years of MNC’s management experience in motivating and leading team of professionals. Under his guidance, Sam has since diversified the company client base from residential estates to commercial business centers, logistic warehouse as well as business District Park etc. Inclined with strong marketing business acumen, Sam has led the company into strategic alliances with partners such as DTZ, CB Richard Ellis, Knight Frank, Jones Lang LaSalle, Newman & Goh, CKH Savilles Strata Management etc.

Jessie Tan (Finance Director)
Jessie is a business graduate from University of London, as well as a certified Fire Safety Manager. She has vast experience in servicing MNCs account. Jessie also overlooks the Human Resource department and the administration department.

Morgan Wong (Business Development)
Morgan is a certified ACTA/WSQ Trainer and Assessor, is a NUS Computer Science graduate. Having work in a regional role previously, he has business exposure both locally and abroad. Morgan has been taking the lead in synergy collaborations with multiple security equipment manufacturer to bring the company forward as a complete solution provider. Morgan also takes charge of the WSQ training program for the Security Officers and the Supervisors.


ISO Quality Policy & Objective

We are committed to provide our client with quality services and continually improve the effectiveness of the quality management system


  • BizSafe
  • SAS (Gold Award)
  • SAS (2015)
  • ISO 9001:2008
  • SIRD Grade (2015 display)