Jack Marley

CYBER RESILIENCE ADVISOR

Cheltenham, UK
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EXPERTISE

Cyber resilience & operational assurance
Risk governance & supplier resilience
Digital delivery risk management

Building cyber resilience that supports growth, trust, and continuity

Jack is a cyber resilience advisor and founder of P3M Works, helping organisations strengthen their ability to adapt, respond, and keep operating when disruption happens.

Working with businesses, scale-ups, and public-sector teams, he focuses on making cyber resilience practical and commercially useful, not just another framework or document. His approach combines governance, delivery discipline, and real-world experience across defence, government, and complex transformation environments.

With a background spanning cyber security, project management, defence programmes, and operational resilience, Jack helps organisations understand where risk sits across their systems, suppliers, processes, and people. He supports teams in building stronger cyber foundations, improving preparedness, and reducing reliance on reactive measures such as insurance alone.

Jack focuses on helping organisations build resilience into the way they operate, Giving leaders the confidence to grow, take risks, and respond effectively when the unexpected happens.

Strengthen cyber resilience

Share a few details in the form and Jack will review where cyber, supplier, or operational risks may be affecting your resilience and where to focus to improve confidence, continuity, and control.