Lionheart have two projects on the burner both still some way off, but they have posted news screens / renders of them both on their Facebook Page. These projects are the Fokker 100 and the Piaggio P180 Avanti.
Both looking good thus far and the Fokker 100 will go along well with Just Flight’s project of the Fokker F28 which is also under development. F28 info here.
Here are the posted screens etc.