Spyridon Grammenos
Senior Payload Systems Engineer, Viasat
Spyridon studied BEng Electronics and Communications Engineering at London Metropolitan University, graduated in 2017 and joined SSTL as RF/GNSS Payload Engineer shortly after graduation. He was involved in the FOC Galileo payload assembly and testing campaign including In Orbit Testing activities as well as the manufacturing of the Remote Telemetry Unit. He worked at Inmarsat as a Payload Systems Engineer starting in 2021, with responsibilities including mission and payload design, link budgets, and later satellite capacity forecasting and modelling.
Events Spyridon Grammenos has spoken at
- Satcoms technical training course 2026 1 October 2026