Prior to joining Lotte Hotels & Resorts, Petrus was with Blackstone/BRE Hotels and Resorts, where he was SVP of asset management - Hawaii Hotels and Resorts.
ກ່ອນທີ່ຈະເຂົ້າຮ່ວມໂຮງແຮມແລະຣີສອດ Lotte, Petrus ຢູ່ກັບ Blackstone / BRE ໂຮງແຮມແລະຣີສອດບ່ອນທີ່ລາວເປັນຮອງປະທານອາວຸໂສຂອງ Asset Management- Hawaii Hotels and Resorts.