Pierre Lionnet (@lionnetpierre) 's Twitter Profile
Pierre Lionnet

@lionnetpierre

Space economist (one of the very few) - Research & Managing Director at Eurospace - views are mine not Eurospace

ID: 3169219319

linkhttp://www.eurospace.org calendar_today15-04-2015 08:39:24

4,4K Tweet

3,3K Followers

188 Following

EdwarDiGi (@edwarddigi) 's Twitter Profile Photo

Market has to explain why $RKLB trades at 30-40x sales with net income deeply negative while AVIO SpA - ticker $AVIO.IM - barely trades at 1-1.2x sales while being profitable and with 10-15% of market cap in net cash šŸ’°šŸš€

American Institute for Economic Research (@aier) 's Twitter Profile Photo

Imperfect statistics are arguably better than flying blind. But a greater humility is warranted in how we interpret them. Read Peter C. Earle's latest at The Daily Economy: thedailyeconomy.org/article/econom…

Imperfect statistics are arguably better than flying blind. But a greater humility is warranted in how we interpret them.

Read Peter C. Earle's latest at <a href="/thedailyeconomy/">The Daily Economy</a>: thedailyeconomy.org/article/econom…
Tim Farrar (@tmfassociates) 's Twitter Profile Photo

My new blog post on the EchoStar-SpaceX news, and how the key question is what Apple does next tmfassociates.com/blog/2025/09/0…

Pierre Lionnet (@lionnetpierre) 's Twitter Profile Photo

Space economy: "there is a crucial distinction between revenues enabled by space and revenues earned by the space sector itself." I couldn't have said it better. thespacerepublic.news/p/rethinking-t…

Pierre Lionnet (@lionnetpierre) 's Twitter Profile Photo

I think that Registradores de EspaƱa website was designed to prevent anyone to actually access the data. I don't understand why they need so much personal information (including copy of my ID) just to sell me the public accounts of any company. And nothing works well...

I think that <a href="/Registrador_es/">Registradores de EspaƱa</a> website was designed to prevent anyone to actually access the data. I don't understand why they need so much personal information (including copy of my ID) just to sell me the public accounts of any company.  And nothing works well...
Pierre Lionnet (@lionnetpierre) 's Twitter Profile Photo

ā€œThe race is not just about getting to the Moon, but also who can control its resources once they are there.ā€ The usual circular reasoning…

Roger Entner (@rogerentner) 's Twitter Profile Photo

Elon Musk T-Mobile Starlink Mint Mobile Verizon FCC AT&T Don't believe the hype about carrier loyalty to satellite partners. AT&T and Verizon 's deals with AST SpaceMobile are hedges, not marriages. If Starlink offers a superior service, they will drop AST instantly. It's business, not friendship. šŸ¤šŸ”Ŗ #Broadband

Pierre Lionnet (@lionnetpierre) 's Twitter Profile Photo

"We went from eight months production for a single bird to, by the end of the plane, we were able to make a satellite within weeks."

Pierre Lionnet (@lionnetpierre) 's Twitter Profile Photo

"China was the second-biggest spender on space defense and security in 2024 with $9.3 billion, according to Novaspace data" the usual idiocies on the Chinese space budget. China’s military space program put more mass in orbit than its US counterpart in the past 5 years.

Pierre Lionnet (@lionnetpierre) 's Twitter Profile Photo

So true. And this aligns with the fact that ā€˜space economy’ assessment are poorly done. They are not TAM for space system and services providers, and they don’t capture the full value added enabled by space assets. x.com/aravindeo/stat…