Howald Martin howald howald paul Howald Christian Howald Christoph Howald Konrad howald treuhand ackermann howald Brechbühl Hans ( Howald) andre Hug André Ilg Andre andré chapelle Studer André Andre Wettstein Andre meyer küng andre André dossebach chapuis andre imstepf Andre Ingold André Woxa Andre Andrê Do Rio Queiroga jeanguenat andré sieber andre Frey Andre Oppenheim André Brunner André Chevalley André Andre Sigert