GC
About
Grace Cassy, Co-Founder of Epsilon Advisory Partners. Epsilon works with leading technology companies and investors, helping them navigate the intersection of government, enterprise, technology and society. In 2015 she co-founded CyLon. Prior to this, Grace spent 10 years in the UK Diplomatic Service, working on Asia, Europe, the Americas and global security policy. Between 2004-6, she was an advisor to PM Tony Blair in 10 Downing Street, specialising in Asia and national security.
Position in the VCSift Database
- • 3 investors at CyLon Ventures are tracked.
- • 1 investors hold the Founder role in VCSift. Grace Cassy is one of them.
- • 8,972 investors are based in London, England, United Kingdom.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Location
- London, UK
Contact Information
linkedin.com/in/••••••••
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