
Rebecca Jones
Disinformation: A Strategic Threat to Enduring Capability
Associate Director & Head of Global Accounts
Sibylline

Currently Associate Director and Head of Global Accounts at Sibylline, a UK based intelligence and security advisory firm, Rebecca is responsible for global sales, client engagement and product development. Prior to joining the firm, Rebecca co-founded Pyrra Technologies a US based AI company focused on the identification and monitoring of hate speech, violent threats and disinformation. In her position there as COO, she helped grow the company to profitability and a successful exit in 2025.
Throughout her career, other roles have included: Head of Strategy Implementation for Airbus Defence and Space in Germany, General Manager for IMA Asia in Singapore, and an Intelligence Analyst for the Office of National Intelligence. She holds a board seat with the Atlantic Council Millennium Fellow Program, is an EMBA lecturer at the Institute of Finance and Management in Geneva, a Fellow with the Atlantic Council Millennium Program and Salzburg Global, and holds Masters and Bachelor degrees in International Studies from the University of Adelaide, Australia.

