Atmosphere Core appoints new General Managers across three resorts

Atmosphere Core, a leading hospitality brand in South Asia with ambitious expansion plans across Asia and Europe, has announced the appointment of new General Managers to lead three of its renowned resorts within the COLOURS OF OBLU and Atmosphere Hotels & Resorts portfolios. These strategic appointments reflect the company’s continued focus on operational synergy, brand consistency, and guest experience innovation—key drivers of success in the evolving luxury and lifestyle travel sector.

Within the Atmosphere Hotels & Resorts brand, Mario Stanic has been appointed General Manager of RAAYA by Atmosphere, while Maurice Van Den Bosch has taken on the role of General Manager at VARU by Atmosphere. Under COLOURS OF OBLU, Brett Craig Castleman joins as General Manager of OBLU SELECT Sangeli.

Mario Stanic assumes leadership at RAAYA by Atmosphere. Having grown up and studied in Australia, he brings more than three decades of experience across luxury resorts in the Maldives, the wider Indian Ocean, Europe, the Middle East, and Asia-Pacific. Well known for his ability to reimagine guest journeys, he places strong emphasis on creativity, innovation, and emotional connection. His leadership style combines operational discipline with empathy, enabling teams to deliver memorable experiences. “True hospitality is about emotion. It’s the feeling guests take home. My aim is to craft moments that resonate, driven by teamwork and genuine care,” he said.

Maurice Van Den Bosch, also Australian-born, joins VARU by Atmosphere as General Manager, bringing with him a leadership style shaped by the country’s relaxed spirit and innovative mindset. With over 25 years of international hospitality experience in the Maldives, Sri Lanka, and the Caribbean, he is recognised for turning strategy into measurable success and motivating multicultural teams. He has previously served within Atmosphere Core at both Atmosphere Kanifushi and RAAYA by Atmosphere. “Varu has a unique rhythm. It’s vibrant and full of soul. My goal is to lead with energy and collaboration, ensuring guests feel that joy in every interaction,” he said.

At OBLU SELECT Sangeli, Brett Craig Castleman steps in as General Manager, bringing more than 27 years of global hospitality expertise. A South African national, he blends warmth and intuitive leadership with a deep operational understanding developed across luxury resorts in Africa, the Indian Ocean, and the Caribbean. Known for his collaborative and empowering approach, he prioritises creating heartfelt experiences that strengthen the connection between people and place. “Great hospitality begins with genuine connection. When a team feels valued, guests feel it too. My vision is to nurture that shared passion every single day,” he said.

Commenting on the appointments, Ashwin Handa, Chief Operating Officer of Atmosphere Core, stated, “Leadership agility and strong operational alignment are vital to our continued success. Mario, Maurice, and Brett bring not only extensive international experience but also a deep commitment to our philosophy of heartfelt hospitality. Their leadership will strengthen our collective mission to deliver the Joy of Giving, creating exceptional guest experiences and empowering our teams to thrive.”

Cover photo (R-L): Maurice Van Den Bosch, General Manager – VARU by Atmosphere; Mario Stanic, General Manager – RAAYA by Atmosphere; Brett Craig Castleman, General Manager – OBLU SELECT Sangeli.