Wikipedia:Articles for deletion/Prodea systems
What I read in the news after a quick search is that Space Adventures has partnered with Prodea to develop a line of air-launched suborbital vehicles based in Ras Al Khaimah spaceport|Ras Al Khaimah. For me this is non trivial and makes Prodea a player in the nascent space tourism business. Therefore notable. This nomination is not justified, for instance your statement ''only claim to notability seems to be that its founder ... plans to go on a space flight'' can easily be proven wrong : http://www.msnbc.msn.com/id/11393569/ Example of article about the Space Adventures / Prodea deal which is not related to the flight of Ansari to ISS. This MSNBC article fulfills the criteria in 
— User:Hektor, 07:55, 6 September 2006 (UTC)
Stance: comment
Cited policy: WP:CORP (Wikipedia:Notability)