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PwC Cyber Security

Global Big Four professional services firm delivering CREST, CHECK, and CBEST-accredited penetration testing and red teaming services from London, serving the UK's largest enterprises and regulated organisations.

Featured in: Best CREST Pen Testing Companies

Founded
1998
Team Size
500+
Geography
Global
Markets
UK, Europe, Global
Last verified: Apr 2026

Key facts

  • Founded in 1998.
  • Headquartered in London, United Kingdom.
  • Team of 500+ security professionals.
  • Holds CREST, CHECK, CBEST, STAR, ISO 27001, and NCSC Assured accreditation.
  • Delivers 12 penetration testing services.
  • Operates globally, with delivery across the UK and Europe.
  • Specialises in Adversary Simulation, OT/ICS Security, and Payment Security.
  • Compliance expertise across ISO 27001, PCI DSS, GDPR, NIS 2, and DORA.

About

PwC Cyber Security is the dedicated cybersecurity division of PricewaterhouseCoopers, one of the world's largest professional services firms. Headquartered in London with offices throughout the United Kingdom, PwC's cyber security practice delivers enterprise-grade ethical hacking, penetration testing, and red teaming services to some of the largest and most regulated organisations in the UK and globally.

Methodologies

OWASPNISTCRESTCBESTSTARTIBER-EU

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