Public Register

William (Bil) Bragg

W

Job Title

CTO

Company

Dionach Ltd

CTO and Head of GRC Services at Dionach, in cyber security for over 25 years. PCI QSA, PCI 3DS Assessor, ISO 27001 Lead Auditor, CISSP, CISA, ISO 42001 Lead Auditor.

Principal Cyber Security Professional (PriCSP)

Cyber Security Audit & Assurance

Principal Cyber Security Professional (PriCSP) is the third of four professional cyber security titles. Principal Cyber Security Professionals are expert practitioners in one specialism, with a working knowledge of others. They lead teams and projects within their specific domain and are key contributors to advancing their specialism. They are operating at a level where their professional expertise may reasonably be sought to contribute to the development of their specific Specialism.

Professional Title

Principal Cyber Security Professional (PriCSP)

Specialism

Cyber Security Audit & Assurance

Registrant Number

011659

Licensed Body

CIISec

Registration Date

5/1/2026

Next Revalidation Date

5/1/2029

Principal Cyber Security Professional (PriCSP) badge
William (Bil) Bragg - CTO | UK Cyber Security Council Public Register