Whether you require round-the-clock surveillance for your commercial property, event security, or personal protection services, selecting the right security agency makes all the difference. In Singapore, where safety standards are high, only a few agencies truly stand out — and we’ve rounded up the top five most trusted names in the industry.
These agencies aren’t just experienced — they’re fully accredited by respected bodies like the Singapore Police Force (SPF) and the Association of Certified Security Agencies (ACSA). That means you’re getting professional-grade security that meets strict national standards. Over the years, they’ve built solid reputations by working with a wide mix of clients — from large corporations and retail chains to local shops and individuals who just want a bit more peace of mind.
If you’re looking for dependable security services, keep reading. We’ll introduce you to the top agencies, explain what makes each one unique, and help you get in touch with the one that best suits your needs.
2. Reachfield Security & Safety Management
Image: Reachfield Security & Safety Management
Reachfield Security & Safety Management (RSS) is a one-stop security and safety services provider in Singapore that has been operating since 2003.
You can often see Reachfield’s security personnel in commercial office buildings, schools, industrial buildings, manufacturing sites, malls, and residential buildings.
JOB SCOPE:
- Security Services: Supplies Security Manpower & Security Consultancy Services including Security Officer, Senior Security Officer, Security Supervisor, Senior Security Supervisor, Security Executives, Manager, and Chief Security Officer
- Safety Services: Supplies Safety Manpower & Safety Consultancy Services, including Fire Safety Manager (FSM), Workplace Safety & Health Officer (WSHO), and Supervisor & Safety related personnel
SACE ASSESSMENT (By Singapore Police Force):
- 2024/25: Pass
- 2023/24: Pass
- 2022/23: Pass
ANNUAL GRADING EXERCISE (By Singapore Police Force):
- 2007 – 2021: Graded “A” every year
3. Henderson Security
Image: Henderson Security
Committed to fulfilling their core values since day one, Henderson Security is an established and trusted security firm in Singapore. Henderson’s Security team is led by experts in the field that take pride in their hands-on management style and encouragement of staff development.
SACE ASSESSMENT (By Singapore Police Force):
- 2024/25: Pass
- 2023/24: Pass
- 2022/23: Pass
SAGE GRADING EXERCISE (By Singapore Police Force)
- 2021: B
- 2020: B
- 2019: B
- 2018: A
- 2017: A
- 2016: A
JOB SCOPE
- Commercial and residential security
- Installation of security equipment
- Governmental security
- Events security
4. Rightmen Security Services
Image: Rightmen Security Services
Founded in 2011, Rightmen Security Services is one of the leading security companies in Singapore. They always strive to perform regular training sessions, reviews, and courses to ensure their security personnel is top standard.
JOB SCOPE:
- Security Consultancy Services: Whatever the threat, Rightmen implements organised action plans to reduce the risk of unwanted events and loss of profitability.
- Security Technology: Using high-tech safety equipment, Rightmen is always one step ahead in order to minimise risk and improve efficiency.
- Provision of Security Personnel: Including Chief Security Officer, Senior / Security Supervisors, Senior / Security Officers, and Event Security Officers.
SACE ASSESSMENT (By Singapore Police Force):
- 2024/25: Pass
- 2023/24: Pass
- 2022/23: Pass
SAGE GRADING EXERCISE (By Singapore Police Force):
- 2021: A
- 2020: A
- 2019: A
- 2018: A
- 2017: A
- 2016: A
