 In 2010 he was appointed Technical Director for Scientific Space exploration by the International Academy of Astronautics.Since 2012, he has chaired the SETI Permanent Committee of the International Academy of Astronautics, succeeding Seth Shostak of the SETI Institute, who held that position from 2002 to 2012.Maccone's two vice-chairs are his fellow Academicians Michael Garrett, Director of Jodrell Bank Centre for Astrophysics and Leonid Gurvits (IJVE).