Alter Domus, the Luxembourg-based fund and corporate services provider, has appointed three new country executives in Europe, all reporting to George Rologis, head of EMEA. Mark Gebauer has been appointed country executive for Germany. He was an associate partner at Ernst and Young. Therese Wijnen has been appointed country executive for the Netherlands. She joins from TMF Group. Frédéric Berthier has been appointed country executive for France. He joins from Chorus Capital, a specialist credit manager based in London, where he was chief finance and operating officer.