Advancing Cybersecurity & Risk Intelligence

We drive innovation in cybersecurity consulting, helping organisations anticipate threats, close security gaps, and build resilience.

01 Our Mission

We are dedicated to securing the digital future. Thurnleigh Group partners with enterprises, investors, and innovators to assess risks, mitigate threats, and strengthen cyber resilience. Our mission is to deliver pragmatic, business-aligned security strategies that protect value and enable growth.

Research & Consultancy

01 Cybersecurity Gap Assessments

Identify and address weaknesses across infrastructure, applications, and governance.

02 ISO 27001 Consulting & Implementation

End-to-end support in achieving ISO 27001 certification, from gap analysis and documentation to implementation and accredited audit readiness.

03 M&A Cyber Due Diligence

Provide investors and acquirers with clarity on cyber posture, risks, and integration challenges.

03 Featured Projects

01 ISO 27001 Implementation Program for a SaaS

Comprehensive guidance enabling organisations to achieve certification and strengthen governance.

02 Cyber Gap Assessment for Financial Services

Delivered actionable insights into security maturity and remediation priorities.

03 M&A Cyber Due Diligence

Security posture assessments during acquisitions, ensuring risk-informed investment decisions.

04 Supply Chain Security Assurance

End-to-end assessment of third-party vendors and partners, ensuring supply chain resilience and compliance with ISO 27001 and Cyber Essentials+ requirements.