Carsten Wiegandt Recognized in Hozpitality's Best 30 GM Powerlist for the Middle East – 2024 | #carstenwiegandt #kempinskihotelmuscat #kempinski #generalmanager #30bestgm #middleeast #hotelier #hospitalityleader #hozpitalitysbest #hozpitalityexcellenceawards #mostpopular #popularchoicelist #powerlist #leadershipjourney #hozpitality