Extraordinary By Design: Architect Jean-Michel Gathy’s Understated Luxury

From dramatic water features to public spaces with epic proportions, Jean-Michel Gathy has pioneered the look and feel of the modern ultra-luxury resort.

“After 40 years of designing hotels, I know that customer well—what they like, what they don’t like, and what they aspire to,” he says. “The most important element to me always is comfort.”

The Belgian-born, Kuala Lumpur–based architect has completed two projects for Four Seasons through his firm Denniston: Four Seasons Hotel Tokyo at Otemachi (awarded three Michelin Keys in 2025), a sleek, art-filled retreat built into a 39-story tower’s top six floors, with views to Mount Fuji; and Four Seasons Hotel Bangkok at Chao Phraya River, a modern architectural statement surrounded by gardens, ponds, and waterfalls that was No. 2 on the list of the World’s 50 Best Hotels 2025.

What’s next for Gathy? He has three more Four Seasons collaborations underway: a Shanghai property set in the city’s former French Concession; a resort-style retreat in China’s historic city Xi’an; and a beach resort in the Ras al-Khaimah emirate of the United Arab Emirates.

He fills his projects with art, often of his own conception, and knows how to turn up the volume. But in guest rooms, for instance, soothing décor—soft textures like linen and leather, furnishings that whisper rather than shout—reflects his affinity for understated luxury. “I’m more casual chic than tuxedo polish,” he says.

Here, Gathy shares a few of the details and inspirations that inform his signature aesthetic.

Geoffrey Bawa

The Sri Lankan architect—whose work drew upon village layouts and who blended modernist principles with local materials, climate, and indigenous culture—was an early influence. “He was the master of tropical resort design,” says Gathy, who especially admires Bawa’s architecture based on freestanding pavilions.

Loro Piana

Gathy’s personal wardrobe—everything from jackets and jeans to belts and shirts—is from the Italian luxury brand. “I am sick for cashmere and love their sweaters,” he says. “I have over 75 of them in every colour, but I especially like shades of blue. I take three or four of them every time I travel, even if it’s to a warm place.”

Water

For the architect, a hotel is not complete without water features mirroring the sky by day and reflecting the room’s lighting and mirrors by night. At Four Seasons Hotel Tokyo at Otemachi, Gathy built a reflecting pond into the 39th-floor lobby. Guests stepping off the elevator meet it before they reach the windows and experience the hotel’s skyline view.

Thai Silk

Gathy employed Thai raw silk in the guest rooms at Four Seasons Hotel Bangkok at Chao Phraya River, using it on everything from wall coverings to seating and sofas. One source was Bangkok’s famed Jim Thompson Fabrics. The hotel’s palette was drawn from the Thai national flag, marine blue, red, and white, as well as from such native orchid hues as purple, yellow, orange, and crimson.

Sculpture

Gathy conceives artworks for every hotel project and finds local artisans to produce them. For Four Seasons Hotel Bangkok, he collaborated with Pongsatat Uaiklang, known as Khun Dong, of Dong Sculpture, on a series of massive sculptures. These include a pair of Thai cabinet sculptures flanking the entrance, a bas-relief in the arrival courtyard depicting white elephants, and an installation inspired by the water hyacinths that line the nearby Chao Phraya River.

Malaysia

The Belgian-born Gathy moved to Kuala Lumpur in 1992 and has lived there ever since. “The country is very, very hospitable,” he says. “It’s unique because of the [people] that live here—the Malay, Chinese, and Indian [communities]. People are exceptionally friendly. The landscape is also gorgeous, and there are beautiful beaches. My favourite is Datai in Langkawi.”