Park Hyatt Bangkok Welcomes Chef Tomoya Sugizaki as Chef de Cuisine at Penthouse Grill

Bangkok, Thailand – 11 August 2026 – Park Hyatt Bangkok is pleased to announce the appointment of Chef Tomoya Sugizaki as Chef de Cuisine at Penthouse Grill, bringing more than two decades of culinary experience within Park Hyatt to the hotel’s signature rooftop dining destination.

Originally from Tokyo, Chef Tomoya began his Park Hyatt journey at Park Hyatt Tokyo in 2003. Over the past 23 years, he has developed his craft through senior culinary roles, including Sous Chef at the iconic New York Grill, where he refined his approach to contemporary grill cuisine, ingredient-led menus and precise execution.

Before joining Park Hyatt Bangkok, Chef Tomoya served as Chef de Cuisine at Park Hyatt Siem Reap. His career has been shaped by a strong commitment to culinary innovation and the mentoring and development of emerging talent.

A recognized competitor, Chef Tomoya has earned championship titles at the Japan & Micronesia Region Good Taste Series 2018 and the Asia Pacific Area Good Taste Series 2018. These achievements reflect his technical skill, creativity and considered approach to flavor.

At Penthouse Grill, Chef Tomoya introduces a menu that combines classic grill traditions with Japanese precision and carefully sourced ingredients. Highlights include King Crab Waldorf Salad, Hokkaido Scallop Ceviche and Foie Gras Terrine served with grilled brioche, sour cherry compote and apple confiture.

Bringing Japanese influences to the main-course selection, highlights include the 600-gram Westholme Wagyu L-Bone and 400-gram aged Bluefin Tuna. The menu also features Miso-Glazed Sloane’s Pork Chop and Grass-Fed Lamb Chops served with fresh lemon, mint chimichurri and harissa.

Chef Tomoya’s cooking is guided by seasonality, balance and respect for each ingredient. His menus are designed to feel familiar yet distinctive, pairing the warmth of a contemporary grill with subtle Japanese influences.

“Bangkok is a dynamic dining destination, and I am delighted to join the team at Park Hyatt Bangkok,” said Chef Tomoya. “I look forward to bringing my experience to Penthouse Grill, working with exceptional ingredients and creating dishes that guests will want to return to.”

Located across the upper levels of Park Hyatt Bangkok, Penthouse Bar + Grill offers panoramic views of the city through a collection of distinctive dining and social spaces. At Penthouse Grill, Chef Tomoya’s new menu adds a fresh culinary perspective to the restaurant’s established grill experience.

For more information and reservations, please contact bkkph.penthouse.reservation@hyatt.com, LINE @parkhyattbangkok or call +66 2 011 7480.