HTC,
There was a lengthy thread on Pprune regarding whom owned Shoreham airport about a year ago. The lease was purchased by Erinaceous and then sold to a 'new' company (owned by a former Erinaceous employee), at about the same time Erinaceous encountered problems, and other Erinaceous employees created Longmint. Draw from that what you will.
Previous other business ventures for those mentioned earlier include Thurston aviation based at Stansted airport, Filemart, and Temple Microsystems. Google is your friend
