Company lists · Data refreshed November 2026

Top 23 Security program management firms based in Singapore

RevenueBase identified 166 company matches for security program management firms associated with Singapore as of November 2026 and tracks 8,402 professional contacts across them, including 1,106 with verified work emails. Singapore is the largest hub.

This list covers company matches for security program management firms 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
166Companies
8,402Contacts tracked
1,106Verified emails
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The 23 largest security program management firms based in Singapore

Ranked by team size
Top 23 of 166 company matches for security program management firms 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, 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
3Exact matchAljunied, SingaporeHQ recorded Nov 5, 20261,001-5,000129 contacts →

Exact match

“Founded in 2006, Security & Risk Solutions Pte Ltd (SRS) is a global security solutions provider that started in Singapore.”

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, 202651-200108 contacts →

Exact match

“Oneberry Technologies Pte Ltd is a specialist technology and service provider of productivity enabled Security & Surveillance Solutions in Singapore.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchCentral Business District, SingaporeHQ recorded Nov 5, 202651-20072 contacts →

Exact match

“BluOcean Security is a premium security firm delivering comprehensive security services to our clientele in Asia Pacific.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 5, 202651-20056 contacts →

Exact match

“Positka is dedicated to building a business that delivers value to customers by combining the strategic rigor and intellectual focus of high-end management consulting with the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Nov 5, 202611-5052 contacts →

Exact match

“A member of CREST with a pool of CREST and OSCP certified security pentesters.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Nov 5, 202651-20050 contacts →

Exact match

“Synclature is a cyber security, risk advisory firm that helps organizations reduce risk and enhance competitive advantage.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“Hexadius provides niche cybersecurity services in the areas of IAM, SAP security/ GRC, VAPT and GRC.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact 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
13Exact 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
14Exact matchSingaporeHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“DACTA was established with the aim of simplifying the perception of complexity surrounding digital security challenges and solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“At Horangi, we’re passionate about building a safer cyberspace and creating software that solves challenging cybersecurity problems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchSingaporeHQ recorded Nov 5, 202611-5036 contacts →

Exact match

“Argentra is a specialist engineering firm that delivers custom IT security software, Data Loss Prevention (DLP) solutions, AI guardrails, Threat\Vulnerability management and risk…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 5, 2026201-50034 contacts →

Exact match

“ABP Group is Asia’s leading Cybersecurity technology provider focusing on delivering the best-of-breed security solutions for today’s cybersecurity challenges.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSingaporeHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“Building Cyber Resilience At Cyber Sierra, we help enterprises build their cyber resilience by growing their security posture and insuring against cyber risk.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Nov 5, 202651-20031 contacts →

Exact match

“Our Journey Inventivo was established in 2015 by 2 passionate Engineers that believe in providing services to the partner community.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchSingaporeHQ recorded Nov 5, 202651-20024 contacts →

Exact match

“Cybersecurity is the enabler of business We are a team of cyber security connoisseurs and problem solvers (with good current working experience in IT infrastructure) who have…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact 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

Showing 23 of 166 security program management firms based in Singapore

See the full list, filter by size, metro and specialty, and access 1,106 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security program management firms based in Singapore at a glance

As of Nov 5, 2026
13.2%Verified-email coverage
50.6Average contacts per company
11-50Median size (employees)
86.7%Largest-city concentration · Singapore
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
40
51-200
44
201-500
17
501-1,000
4
1,001-5,000
3
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 166 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 “security program management firms” 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 1,106 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.

Security program management firms 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 “security program management firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security program management firms are there based in Singapore?

RevenueBase identified 166 company matches for security program management firms 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 security program management firms?

Singapore leads with 144 company records, followed by Csc (1) and Kong (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 1,106 professional contacts with verified work emails tracked across these 166 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.