Penetration Testing Providers in Singapore

APAC

Singapore-based penetration testing providers serving the Southeast Asian market.

Singapore is a major financial centre with strict cybersecurity requirements from the Monetary Authority of Singapore (MAS).

Singapore providers serve the broader ASEAN region from a market shaped by MAS TRM guidelines for financial institutions and CSA Cybersecurity Act obligations for critical information infrastructure. Engagements routinely span Singapore, Indonesia, Malaysia, and the Philippines, with providers offering multilingual reporting and regional threat-intelligence context.

Most relevant: ISO 27001 pen testing providers.

11
Providers
6
CREST Accredited
1-2 weeks
Avg Response
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Top Accreditations in Singapore

ISO 2700111CREST6SOC 26PCI QSA3FedRAMP 3PAO3
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Editor’s Pick

Top-ranked in Singapore

NCC Group

Global cybersecurity consultancy with CREST, CHECK, and CBEST accreditation, renowned for deep technical research and comprehensive penetration testing services.

CRESTCHECKCBEST
View Profile
11 providers
Best UK ProviderBest for EnterpriseResearch Leaders
NCC Group logo

NCC Group

Global cybersecurity consultancy with CREST, CHECK, and CBEST accreditation, renowned for deep technical research and comprehensive penetration testing services.

Manchester, United KingdomContact for pricing
Web ApplicationNetworkMobile App+13
CRESTCHECKCBEST+5
Verified Feb 2026
CREST CertifiedAdversary Simulation
SECFORCE logo

SECFORCE

Canary Wharf-based adversary simulation and CBEST-aligned penetration testing consultancy, delivering CREST-accredited offensive security to UK financial services and other organisations with the most demanding requirements.

London, United KingdomContact for pricing
Web ApplicationNetworkMobile App+10
CRESTISO 27001Cyber Essentials
Verified Feb 2026
Nettitude logo

Nettitude

CREST, CHECK, and CBEST accredited UK consultancy within Lloyd's Register, delivering premium penetration testing for government and critical infrastructure.

London, United KingdomContact for pricing
Web ApplicationNetworkMobile App+10
CRESTCHECKCBEST+2
Verified Feb 2026
Trustwave logo

Trustwave

Global managed security provider with the elite SpiderLabs penetration testing team and deep PCI DSS compliance expertise.

Chicago, Illinois, United StatesContact for pricing
Web ApplicationNetworkMobile App+7
PCI QSAISO 27001SOC 2+1
Verified Feb 2026
APT Intelligence LeaderTIBER-EU SpecialistCBEST TestingGoogle Cloud SecurityNation-State Emulation
Mandiant logo

Mandiant

World-renowned cybersecurity firm now part of Google Cloud, delivering threat intelligence-led penetration testing and red teaming informed by front-line incident response experience.

Reston, Virginia, United StatesContact for pricing
Red TeamingPurple TeamingNetwork+6
SOC 2ISO 27001FedRAMP 3PAO
Verified Feb 2026
Global Defence PlayerANSSI-QualifiedNATO-ClearedFedRAMP 3PAOTIBER-EU Specialist
Thales Cyber Solutions logo

Thales Cyber Solutions

Cybersecurity division of the Thales Group, with ANSSI, CREST, FedRAMP 3PAO, and NATO-cleared personnel. Defence, government, and critical infrastructure penetration testing worldwide.

Paris, FranceContact for pricing
Web ApplicationNetworkCloud+9
CRESTFedRAMP 3PAOISO 27001+1
WithSecure logo

WithSecure

Helsinki-headquartered Finnish cybersecurity firm with roots dating to 1988, offering CREST-accredited penetration testing and deep expertise in EU regulatory compliance including GDPR, NIS 2, and TIBER-EU.

Helsinki, FinlandContact for pricing
Web ApplicationNetworkCloud+7
CRESTISO 27001
Verified Feb 2026
HackerOne logo

HackerOne

World's largest ethical hacker platform with over one million researchers, offering bug bounties and structured penetration testing to the US DoD and Fortune 500.

San Francisco, California, United StatesContact for pricing
Web ApplicationAPIMobile App+3
SOC 2ISO 27001FedRAMP 3PAO
Verified Feb 2026
IR-Led PentestingGlobal Incident RespondersPCI QSAFinancial Services Leaders
Kroll logo

Kroll

Global risk advisory firm with a 400+ person cyber practice. IR-led penetration testing that feeds active breach intelligence straight into test scoping.

New York, United StatesContact for pricing
Web ApplicationNetworkCloud+9
PCI QSAISO 27001SOC 2
SEC Consult logo

SEC Consult

Vienna-headquartered Austrian cybersecurity consultancy with a prolific Vulnerability Lab research program and deep expertise in IoT and embedded systems security across the DACH region.

Vienna, AustriaContact for pricing
Web ApplicationNetworkMobile App+7
ISO 27001
Verified Feb 2026
Aon Cyber Solutions logo

Aon Cyber Solutions

Cybersecurity consulting division of global insurance leader Aon, uniquely combining penetration testing with cyber risk quantification and insurance expertise.

London, United KingdomContact for pricing
Web ApplicationNetworkCloud+5
ISO 27001SOC 2
Verified Feb 2026

Penetration Testing in Singapore, FAQs

How do I find a penetration testing provider in Singapore?+

We currently list 11 penetration testing providers serving Singapore. You can filter by service type, accreditation, compliance expertise, and pricing to find the best fit for your requirements. Each provider profile includes verified accreditations, service details, and independent scores based on our transparent methodology.

What accreditations should I look for in Singapore?+

Of the 11 providers listed for Singapore, 6 hold CREST accreditation, the most widely recognised standard for penetration testing quality in the APAC region. Other valuable accreditations include CHECK (for UK government work), ISO 27001, and SOC 2. The right accreditations depend on your industry and regulatory requirements.

How much does penetration testing cost in Singapore?+

Penetration testing costs in Singapore vary significantly based on scope and complexity. A standard web application test typically ranges from $5,000 to $25,000, network penetration tests from $10,000 to $30,000, and comprehensive red team engagements from $30,000 to over $100,000. Key cost factors include the number of targets, required accreditations, testing methodology, and whether on-site presence is needed. See our general pricing guide for more detail.