
SUSHI MAMORU
Born from a promise to protect and honour sushi traditions that have been cherished for generations. Chef Hirofumi Chiba’s omakase is a journey that reflects his refined seasonal philosophy, grounded in sustainable practices and deep-rooted relationships with Japanese fishermen and farmers.


Every dish strikes a delicate balance between tradition and evolution. Chef Chiba carefully refines each element, from his ‘beyond organic’ shari—free from pesticides and additives—to wasabi hand-harvested from Keiichi Tashiro in Shizuoka. In his kitchen, even humble kampyou pickles and kohada are treated with reverence, elevating every ingredient’s story and place in the meal.


まもる
The Guardian
With over 20 years of experience, third-generation sushi master Hirofumi Chiba embodies a craft honed by instinct and deep knowledge. His style reveals a natural balance of flavours that preserves the taste of the wild, reflecting his strong commitment to seasonality and sustainability. Chiba prefers line-caught fish, a selective and responsible method that guides the organic creation of his menu.
In embracing sustainability, from ingredient sourcing to service materials, Chiba upholds rigorous standards with unwavering consistency. As the guardian, a dedication to being paper-free is in every part of the dining experience—a reflection of our core belief in putting the environment first, while continuing the legacy of exquisite sushi craftsmanship.

千葉 博文
Hirofumi Chiba
Chef Hirofumi Chiba’s journey began with the humble art of preparing fugu, followed by a decade of apprenticeship at Sushi Iwa in Tsukiji Market and Tokyo’s Zorokuzushi. Rising through the ranks, he became a sushi master at Sushi Kohaku in Hong Kong.
Chiba has since cultivated a devoted following, sharing his passion for rare and wild seafood with every guest. His menu unfolds in harmony with the seasons, inspired by the closely guarded traditions of sushi craftsmanship. Through meticulous and consistent daily preparation, Chiba pays deep respect to the masters who shaped his path. At Sushi Mamoru, the sushi counter becomes his stage—a sanctuary where each course preserves and elevates the rich heritage of sushi through his carefully perfected craft.

予約規約
Reservation Policy
Chef Chiba-san is deeply committed to seasonality, crafting each dish with a meticulous approach that highlights the finest ingredients of the moment. Constantly refining his artistry, he curates menus that reflect both tradition and innovation.
We have the following options available for booking: Monday to Saturday
Chuushoku 昼食 First booking at 12 pm & last booking at 1:30 pm
The lunch experience is a celebration of authentic, seasonal Japanese cuisine crafted with a commitment to tradition and sustainability. Chef Hirofumi Chiba’s omakase menu showcases a refined approach, highlighting fresh ingredients and a deep connection with local Japanese fishermen.
Kiwami | $1,580 +10% Lunch Exclusive
10pc of Sushi, 3pc of Sashimi, Makimono, Tamagoyaki, Tuskemono, Soup and Dessert
Other selections are available for Lunch
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Yushoku 夕食 1st Seating at 6pm & 2nd Seating at 8:15pm
The dinner courses present an exceptional omakase experience, crafted with devotion to authentic sushi tradition and sustainable culinary artistry. Chef Chiba’s menus feature a thoughtful selection of the finest seasonal ingredients, celebrating his close connections with local Japanese fishermen and time-honored sushi craftsmanship.
Megumi | $2,280 +10%
7pc of Sushi, 5pc of Sashimi, Makimono, Tamagoyaki, Tuskemono, Soup and Dessert
Takumi | $2,980 +10%
10pc of Sushi, 7pc of Sashimi, Makimono, Tamagoyaki, Tuskemono, Soup and Dessert

キャンセル規約
Cancellation Policy
We strictly follow the cancellation policy below.
Any reschedule or change in a reservation must be made at least 2 working days in advance to avoid any food wastage charge.
Kindly note that all sales are final and non-refundable. If you are not able to attend:-
1. You may transfer your reservation to another guest in case you are not able to attend
2. Reschedule to a future date based on availability
Chef orders from the fish market on a daily and ingredients are prepared well in advance of the date of your booking.
We respectfully have to charge for any no-shows or cancellations based on the following:-
1. 100% same-day cancellations or less than 24 hours prior to your reservation
2. 50% less than 2-days prior to your reservation
SUSHI MAMORU
43-45/F, FORTY-FIVE, Gloucester Tower, Landmark,
15 Queen's Road, Central
© 2025 Sushi Mamoru All rights reserved.
PART OF THE LEADING NATION HOSPITALITY FAMILY
©2025 LEADING NATION HOSPITALITY. ALL RIGHTS RESERVED


