Head of Cyber Security (UK) – FinTech Security Leader

Company: Exelsys Limited
Apply for the Head of Cyber Security (UK) – FinTech Security Leader
Location: London
Job Description:

ISX Financial UK Ltd is seeking an experienced Head of Cyber Security to lead the cyber security function in a fast-growing FCA-regulated fintech environment. You will define and deliver the security strategy, protect critical services and ensure regulatory compliance.

You will combine technical credibility with leadership, governance and stakeholder management, guiding security across IT, Engineering, DevOps, Product, Risk and Compliance teams.

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Posted: August 22nd, 2026