Accredited Companies providing Penetration Testing

Member Name CREST Practitioner Security Analyst CREST Registered Penetration Tester CREST Certified Infrastructure Tester CREST Certified Web Application Tester
2-sec Ltd
3GRC Ltd  ✓
4ARMED Ltd
7Safe Ltd
Accenture (UK) Ltd  ✓
Across Verticals Sdn Bhd
Adura Security Pte Ltd
Aegis Security Pte Ltd
Ambersail Ltd
A&O Corsaire
Arcturus Security Ltd
Armadillo Sec Ltd
Assure IT Pte Ltd
Aujas Networks Pvt Ltd
BAE Systems Applied Intelligence
BDO LLP
Booz Allen Hamilton Inc
Bridewell Consulting
BSI Group
BT Group PLC
Bulletproof Cyber Ltd
Capita Cyber Security
Capital Network Solutions Ltd
Casaba Security
Centurion Information Security Pte Ltd
Chess CyberSecurity
Cisco
CNS Group
Cognosec GmbH
Commissum Associates Ltd
Context Information Security
Cronus Cyber Technologies  ✓
Crowe LLP
CyberInt Technologies Ltd
Cyberis Ltd
Cylance UK
D2 Network Associates Ltd
Defendza Ltd
Deloitte Touche Tomatsu
DigitalXRAID Ltd  ✓
Dionach Ltd
DNEX Technology Sdn Bhd
DXC Technology
ECSC Group PLC
Enable IT LLC
Ensign Infosecurity (Singapore) Pte Ltd
Equilibrium Security Services Ltd
Ernst & Young LLP
ES2 Pty Ltd
Falanx Cyber Defence
Firmus Sdn Bhd
First Base Technologies (London) Ltd
Fortiedge Pte Ltd
F-Secure Digital Assurance Ltd
Gotham Digital Science
Grant Thornton Consulting CJSC
Hedgehog Security
High-Tech Bridge SA
HolistiCyber Ltd
 Horangi Pte Ltd
IBM  ✓
Information Risk Management Ltd
Integrity SA
Integrity360
InteliSecure Ltd
IOActive Inc
IT Governance Ltd
JUMPSEC Ltd
KPMG LLP
Kroll LLC
L&T – Larsen & Toubro Infotech Ltd
Leidos Innovations UK Ltd
LGMS -LE Global Services Sdn Bhd
Managed IT Services
Mandiant
Maxmus Consulting (Hong Kong) Ltd  ✓
MDSec Consulting Ltd
MTI Technology Ltd
MWR Infosecurity Ltd
NCC Group PLC
NetSPI – Network Security Professionals, Inc
Nettitude Ltd
NTA Monitor Ltd
NTT Security (UK) Ltd
Obrela Security Industries
OmniCyber Security Ltd
OnSecurity LLP
Pen Test Partners LLP
Pentest People Ltd
Perspective Risk Ltd
PGI – Protection Group International
Pivot Point Security, Inc
Prism Infosec Ltd
Procheckup Ltd
PulseSecure Pte Ltd
PwC LLP (Pricewaterhouse Coopers LLP UK)
QinetiQ Ltd
Quorum Cyber Security Ltd
RedLegg
Redscan Cyber Security Ltd
Regency IT Consulting
Reliance acsn Ltd
Resolvo Systems Pte Ltd  ✓
Sapphire Technologies Ltd
SEC-1 Ltd
Secarma Ltd
SEC Consult Singapore Pte Ltd
SECFORCE Ltd
Sec Ops Ltd (Twisted Fish Ltd)
SecureData Europe Ltd
SecureLink UK Ltd
SecureWorks
Security Alliance Ltd
SK Infosec Co Ltd
SoftScheck Singapore Pte Ltd
Spirent Communications PLC  ✓
ST Electronics (Info-Security) Pte Ltd
SureCloud Ltd
Synopsys
Tata Consultancy Services Ltd
Trustwave SpiderLabs
Vantage Point Security Pte Ltd
Verizon Professional Services – Threat & Vulnerability Team  ✓
Westpoint Ltd
Wipro Ltd
Wizlynx Pte Ltd
Xtremax Pte Ltd
ZeroDayLab Ltd