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Portrait of Julian Orsen, a venture capital professional

EDITORIAL PORTRAIT · TEAM MEMBER

Julian Orsen

Principal, Cryptography

Julian works at the boundary between cryptographic research and usable software. He has spent his career translating technical security properties into requirements that product and engineering teams can implement and test. His interests include privacy-preserving computation, verification systems, and the operational details of key management. At VEYRION, Julian evaluates emerging approaches by asking what a system guarantees, which assumptions it requires, and where those guarantees matter to a customer. He supports founders with technical diligence, precise product narratives, and the selection of early use cases that justify adopting a new tool.

A guarantee becomes valuable when someone can use it.
SPECIALIZATION
Applied cryptography & security infrastructure
PROFESSIONAL INTERESTS
Zero-knowledge systems
Key management

Formal verification

Alongside founders

Helps translate research into product requirements, plan technical reviews, and communicate security guarantees with appropriate precision.

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