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  ✓
ACIS Professional Center
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
BCC Risk Advisory Ltd (edgescan)
BDO LLP  ✓
Booz Allen Hamilton Inc
Bridewell Consulting  ✓
BSI Group
BT Group PLC
Bulletproof (ServerChoice)
Capita Cyber Security  ✓
Capital Network Solutions Ltd
Casaba Security
Centurion Information Security Pte Ltd
Chess CyberSecurity
Cisco
CNS Group
Cobalt Labs
Commissum Associates Ltd
Context Information Security
Cronus Cyber Technologies
Crowe LLP
CyberGuard Technologies Ltd  ✓
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
Ensign Infosecurity (Singapore) Pte Ltd
Equilibrium Security Services Ltd
Ernst & Young LLP
ES2 Pty Ltd
EXND Ltd
Falanx Cyber Defence Ltd
FireEye Mandiant
Firmus Sdn Bhd
Fortiedge Pte Ltd
Gotham Digital Science
Grant Thornton
Hedgehog Security
HolistiCyber Ltd
 Horangi Pte Ltd
IBM  ✓
ImmuniWeb
Information Risk Management Ltd
Integrity SA
Integrity360
InteliSecure Ltd
Intertek-NTA
IOActive Inc
IT Governance Ltd
ITSEC Services Asia Pte Ltd
Jisc
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
Maximus Consulting (Hong Kong) Ltd  ✓
MDSec Consulting Ltd  ✓
MTI Technology Ltd  ✓
MWR Infosecurity Ltd
National Security Services Group
NCC Group PLC
NetSPI – Network Security Professionals, Inc
Nettitude Ltd
Node4 Ltd
NTT Security (UK) Ltd  ✓
Obrela Security Industries
OmniCyber Security Ltd  ✓
OnSecurity LLP
PCS Security Pte Ltd
Pen Test Partners LLP
Pentest People Ltd
Perspective Risk Ltd
PGI – Protection Group International
Pivot Point Security, Inc
Prescient Security, LLC
Prism Infosec Ltd
Privasec
Procheckup Ltd
Protiviti
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 Risk Management Ltd
Security Alliance Ltd
SensePost (Pty) Ltd
Silverskin Information Security Pte Ltd
SK Infosec Co Ltd
SoftScheck Singapore Pte Ltd
Spirent Communications PLC  ✓
ST Electronics (Info-Security) Pte Ltd
Stickman Consulting Pty Ltd
SureCloud Ltd
Synack, Inc
Synopsys
Tata Consultancy Services Ltd
Thales Solutions Asia Ptd Ltd
Trustwave SpiderLabs
Vantage Point Security Pte Ltd
Verizon Business  ✓
VerSprite, LLC
Westpoint Ltd
Wipro Ltd
wizlynx group
Xtremax Pte Ltd
Xyone Cyber Security Solutions Ltd
ZeroDayLab Ltd