Three days of keynotes, technical sessions, panels, demonstrations, and workshops focused on advancing space-based solar power
π November 19-21, 2025 | Cannes, France
Wednesday, November 19, 2025
π€ Sanjay Vijendran (Space Energy Insights) β’ Sean Mahoney (Space Frontier)
π€ Paul Watkinson β’ General Steven Kwast β’ Nick Appleyard
Independent international climate change expert and former chief negotiator on climate for France, CEO of SpaceBilt, and Head of Business Applications & Solutions at ESA.
π€ Marc Berte (Overview Energy)
Chaired by Marc Vales
π€ Danny Pudjianto (Imperial College London)
System integration and benefits analysis. Chaired by Marc Vales.
π€ Paul Jaffe
Author of Power Beaming β History, Theory, and Practice. Chaired by Peter Garretson.
π€ Peter Garretson (AFPC) β’ Paul Jaffe β’ Pippa Malmgren (Geopolitica Institute)
Chaired by Peter Garretson
π€ Marc Berte β’ Colby Carrier (Aetherflux) β’ John Bucknell β’ Keval Dattani (Space Power) β’ Paolo Pino (Volta Space) β’ Martin Soltau (Space Solar) β’ Ally Stone (Reflect Orbital)
Chaired by Srikanth Raviprasad
π€ Paul Jaffe
Relaying Solar Power to Earth. Chaired by Srikanth Raviprasad.
π€ ManassΓ© Bokole (3i3s-Africa / Nomadly)
Chaired by Angeliki Kapoglou
π€ Kobina Hughes (Egality Law)
Chaired by Angeliki Kapoglou
π€ Piero Benvenuti (IAU Centre)
Mitigation strategies for dark sky protection. Chaired by Angeliki Kapoglou.
π€ Pippa Malmgren (Geopolitica Institute)
Framing space-based energy for public and peer powers. Chaired by Angeliki Kapoglou.
π€ Bryan Zetlan (Virtus Solis)
Chaired by Angeliki Kapoglou
π€ Taylor Winkleman (Georgetown University)
Chaired by Angeliki Kapoglou
π€ Peter Garretson (AFPC)
Chaired by Angeliki Kapoglou
Thursday, November 20, 2025
π€ Jeff White (Reach Power)
Chaired by Sean Mahoney
π€ John Bucknell
Distributed generation solution for all markets. Chaired by Sean Mahoney.
π€ David Homfray (Space Solar)
Chaired by Sean Mahoney
π€ Paolo Pino (Volta Space Technologies)
Status towards commercialization. Chaired by Sean Mahoney.
π€ Anna Mauro (ORiS)
Chaired by Sean Mahoney
π€ Jasper Deprez (TerraSpark)
Chaired by Sean Mahoney
π€ Phil LaRochelle (Breakthrough Energy Ventures)
Chaired by Matthias Laug
π€ Ely Sandler (Harvard Kennedy School)
Chaired by Matthias Laug
π€ Mathieu Costes (Airbus Ventures) β’ Bernard Ihnatowicz (PWC UK) β’ Phil LaRochelle (BEV) β’ Sylvain Makaya (New Alpha) β’ Philip Thomas (ESA)
Chaired by Matthias Laug
π€ Jim Keravala (OffWorld)
Chaired by Marc Vales
π€ Jackson Schnabel (Space Frontier Foundation)
Celestial Power's Terrestrial Footprint. Chaired by Marc Vales.
π€ Antonio Pedivellano (D-CUBED)
A scalable path to SBSP. Chaired by Sanjay Vijendran.
π€ Olivier Lebrethon (HStar Space)
Chaired by Sanjay Vijendran
π€ Damien Gonfo (U3P)
Experimental results for solar power satellites. Chaired by Sanjay Vijendran.
π€ Neil Buchanan (Queen's University Belfast)
Are we ready for SBSP? Chaired by Marc Vales.
π€ Gary Barnhard
Programmable analyzable control envelopes
π€ Sean Mahoney β’ Srikanth Raviprasad
An engagement facilitated by Space Frontier Foundation
Friday, November 21, 2025
π€ Bryan Zetlan β’ Gary Barnhard
AZUR room
π€ Ally Stone (Reflect Orbital)
Commercial constellation approach. Chaired by Robert Gordon.
π€ Onur Celik (TU Delft)
Chaired by Robert Gordon
π€ Colin McInnes (University of Glasgow)
Architectures, technologies and economics. Chaired by Robert Gordon.
π€ Iain Moore (University of Glasgow)
Chaired by Robert Gordon
π€ Onur Celik (TU Delft) β’ Colin McInnes (Glasgow) β’ Ally Stone (Reflect Orbital)
Chaired by Vaibhav Somaji Anuse
π€ Pascal Saint-Georges (Thales Alenia Space)
Chaired by Yves Durand
π€ Philip Johnston (Starcloud)
Starcloud's first mission. Chaired by Yves Durand.
π€ Jason Aspiotis (Axiom) β’ William Birch (Satellite Apps) β’ Philip Johnston (Starcloud) β’ Bruno Lafitte (ADEME) β’ Alison Lowndes (NVIDIA) β’ Pascal Saint-Georges (Thales) β’ Marc Vales (Dassault)
Chaired by Yves Durand
π€ Andrew Rush (StarCatcher)
Chaired by Sanjay Vijendran
π€ Adam Law (Loughborough University)
Chaired by Sanjay Vijendran
π€ Yuvam Bhateja (Politecnico di Milano)
Environmentally robust ground receiving stations. Chaired by Sanjay Vijendran.
π€ Aya Ahmad (Space Frontier Foundation)
Joining hands for power delivery. Chaired by Sanjay Vijendran.
π€ Rayeh Elian (Georgetown) β’ Katie Kortbein (Georgetown) β’ Alexa Lerner (Georgetown) β’ Monica Nguyen (Georgetown) β’ Lily Schneider (Georgetown)
Chaired by Vijay Iyer
π€ FranΓ§oise Bruneteaux
Regional Councillor, RΓ©gion Sud β Chair of Digital Economy Committee. Deputy Mayor for Environment, City of Cannes.
π€ FranΓ§ois Henry (3i3s)
π€ Sanjay Vijendran (Space Energy Insights) β’ Sean Mahoney (Space Frontier)