Who we are
Crestline CyberSecurity is a pioneering cybersecurity consultancy and service provider poised to become a certified B Corp, dedicated to defending the UK’s small businesses, faith-based organisations, and charities. We deliver affordable, expert-led cybersecurity solutions to a vibrant yet vulnerable sector. Our mission is to democratise digital security, making it accessible and manageable for organisations that form the bedrock of our communities.
We are a team who met over our shared love of the ocean and catching waves, and through this environment we discovered multiple shared values and specific frustrations with the cybersecurity industry.
Our Team
Tristram Ridley-Jones
CEO & FOUNDER
Tristram is a professional in the CyberSecurity industry, now focusing on leading Crestline, before he has worked as a SOC Manager, with responsibility for leading and managing all aspects of Blue Team operations, with teams in security analysis, security engineering, threat hunting, incident response and cyber threat intelligence.
He has also worked as a Consultant in Cyber Capacity Building, working and advising on how blue teams can be built/improved/made more effective, and helping with tool selection for Government and Critical National Infrastructure. He is also a PhD Candidate in Cyber Security.
Contact us
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