Company lists · Data refreshed November 2026

Top 25 Workplace security management companies based in Singapore

RevenueBase identified 120 company matches for workplace security management companies associated with Singapore as of November 2026 and tracks 7,675 professional contacts across them, including 633 with verified work emails. Singapore is the largest hub.

This list covers company matches for workplace security management companies associated with Singapore, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
120Companies
7,675Contacts tracked
633Verified emails
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The 25 largest workplace security management companies based in Singapore

Ranked by team size
Top 25 of 120 company matches for workplace security management companies based in Singapore, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSingaporeHQ recorded Nov 5, 202610001+5,040 contacts →

Exact match

“Certis is a leading advanced integrated security organisation that develops and delivers multi-disciplinary smart security and integrated services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSingaporeHQ recorded Nov 5, 20265,001-10,000655 contacts →

Exact match

“AETOS, a member of the Surbana Jurong Group, is a leading unified security solutions provider based in Singapore.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 5, 2026501-1,000154 contacts →

Exact match

“APRO has been providing customised security solutions since 1985 to market leaders in their respective industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 5, 2026501-1,000116 contacts →

Exact match

“One of Singapore's largest physical security company focusing on security consulting, manpower and technology - harnessing these expertise to customize the appropriate physical…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Nov 5, 202610001+105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact match#07-24, SingaporeHQ recorded Nov 5, 2026201-50045 contacts →

Exact match

“Uniforce Security Services Pte Ltd is backed up with combined 30 years of experience, specializing in a whole range of professional security services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 5, 2026501-1,00039 contacts →

Exact match

“Triple ‘S’ provides innovative and efficient security solutions, integrating it's core pillars: Expertise in Security Industry; Technology; Training and Human Resource.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Prospect Protection is licensed by the Singapore Police Force to carry out security outsourcing and investigation services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“We are a one-stop centre for security professional training, whereby individual can learn the full spectrum of relevant industry training (Non-WSQ Masterclass workshop, Security…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Nov 5, 2026501-1,00029 contacts →

Exact match

“Listed on the Catalist Board of the SGX-ST, Secura Group Limited (“Secura” or the “Company”, and together with its subsidiaries, the “Group”) is one of the leading providers of an…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact match408868, SingaporeHQ recorded Nov 5, 2026501-1,00026 contacts →

Exact match

“Dragnet Smartech Security Pte Ltd is a security and investigations company based out of 33 Ubi Ave 3,#06-31, 408868, Singapore.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Nov 5, 202651-20024 contacts →

Exact match

“Tiger Hong Security Services & Consultants Pte.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 5, 202651-20012 contacts →

Exact match

“GoMobile Security Solutions strives to be a premier Security Solutions Provider in Singapore and the region.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Event Security Specialists Pte Ltd was formed in early 2008 to provide professional security services in Singapore and throughout Southeast Asia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 5, 202651-20011 contacts →

Exact match

“Established in 2012, Titanium is the first private security agency registered and licensed by the Singapore Police Force (SPF) to specialize in Traffic Management Services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSingaporeHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“SAINT7 International Pte Ltd established in 2010, provides total security solutions for clients in the commercial, industrial, residential, governmental and security industry…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Nov 5, 202611-509 contacts →

Exact match

“At Sin Chew Alarm, we believe that effective security is more than just systems-it’s a fully integrated strategy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 5, 20261-108 contacts →

Exact match

“RIVERIA MARKETING PTE LTD is a Security and Investigations company located in 10 Ubi Crescent #04-72 Ubi Techpark (Lobby D), Singapore, Singapore.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSingaporeHQ recorded Nov 5, 202651-2008 contacts →

Exact match

“SecureGuard Security Services Co-operative was formed in and is owned by Telecoms Credit Co-operative, one of the largest thrift and loan co-operative in Singapore with more than…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Asiatact business specialists with over Ten years of experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchSingaporeHQ recorded Nov 5, 202651-2005 contacts →

Exact match

“Sands Global is your security solutions partner, specialising in a variety of areas including manned, automated, surveillance and systems integration services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSingaporeHQ recorded Nov 5, 202611-505 contacts →

Exact match

“The IT world is evolving rapidly, with new opportunities and threats emerging all the time.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchSingaporeHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Stalwart Security, as its name suggest, is the paradigm of security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBishan, SingaporeHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Golden Shield Security Services’ management and Operations team have a vast experience of minimum 10 years in the industry, law-enforcement or Armed forces.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSingaporeHQ recorded Nov 5, 2026201-5003 contacts →

Exact match

“At Royal Security, we're proud to be a trusted leader in the security industry for over 38 years, providing comprehensive security solutions tailored to meet the unique needs of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 120 workplace security management companies based in Singapore

See the full list, filter by size, metro and specialty, and access 633 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Workplace security management companies based in Singapore at a glance

As of Nov 5, 2026
8.2%Verified-email coverage
64.0Average contacts per company
11-50Median size (employees)
84.2%Largest-city concentration · Singapore
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
29
51-200
33
201-500
14
501-1,000
5
1,001-5,000
2
5,001-10,000
1
10001+
2

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 120 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Singapore whose business descriptions match “workplace security management companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 633 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Workplace security management companies by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “workplace security management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many workplace security management companies are there based in Singapore?

RevenueBase identified 120 company matches for workplace security management companies associated with Singapore as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Certis tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most workplace security management companies?

Singapore leads with 101 company records, followed by Jurong (1) and Woodlands (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 633 professional contacts with verified work emails tracked across these 120 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.