The project designed by ATTA – Atelier Tsuyoshi Tane Architects is located in the iconic Hôtel de la Marine, situated on the Place de la Concorde in Paris, considered the city's first museum. Commissioned by King Louis XV and designed in the 18th century by Ange-Jacques Gabriel, the building initially housed the French Royal Collections and later served as the headquarters of the French Navy for over two centuries.

The proposal establishes a dialogue between 18th-century French history and the artistic creations of Antiquity, in a contemporary intervention conceived for the 21st century. Transcending different eras, the project constructs a journey where past and present coexist harmoniously.

The Al Thani Collection, one of the world's most prestigious private collections, commissioned ATTA – Atelier Tsuyoshi Tane Architects to develop a new museum space that would respectfully integrate with the memory of the historic building. In response, the intervention recovers and highlights elements that had remained hidden over time, embodying the concept of "Archaeology of the Future," a central tenet of the studio's practice.

Representative of a wide diversity of cultures and civilizations, the new home of the Al Thani Collection proposes a museum where "universal beauty" engages with the concept of a contemporary museum. The project celebrates creativity and art's capacity to transcend geographical and temporal boundaries, building a bridge between different cultures and generations.

The Al Thani Collection at the Hôtel de la Marine. Photograph by Takuji Shimmura.

The Al Thani Collection at the Hôtel de la Marine. Photograph by Takuji Shimmura.

Project description by ATTA – Atelier Tsuyoshi Tane Architects

Built in the 18th century, this landmark building in the place de Concorde was commissioned by King Louis XV and designed by his principal architect, Ange-Jacques Gabriel. Occasionally opened to the public in its early years when it served as a repository for the French Royal Collections, it lays claim to being the first museum in Paris. It later became the official headquarters of the French Navy for over 200 years. The Centre des monuments nationaux recently oversaw an extensive restoration of the building over a five-year period before it reopened in 2021.

The Al Thani Collection is one of the world’s most prestigious private collections and includes an exceptional array of artworks spanning the ancient world to the present day. Encyclopaedic in its approach, and representing a diverse range of cultures and civilisations, the Collection celebrates creativity and the universal power of art through the ages.

The Al Thani Collection at the Hôtel de la Marine. Photograph by Takuji Shimmura.
The Al Thani Collection at the Hôtel de la Marine. Photograph by Takuji Shimmura.

The Al Thani Collection assigned ATTA – Atelier Tsuyoshi Tane Architects to design a new museum space that would combine “universal beauty” with the “museum of the 21st century”. It posed a great challenge to design a new museum space that would be in situ for at least 20 years, and which would be situated seamlessly within a landmark historical building.

Based on ATTA’s manifesto “Archaeology of the Future,” research began with the excavation of the memory of the Hôtel de la Marine, exploring the story of the invention of the Versailles floor patterns and the ornamentation of the Rocaille style which had been buried in history, and which were then transformed into an idea of the future.

The Al Thani Collection at the Hôtel de la Marine. Photograph by Takuji Shimmura.
The Al Thani Collection at the Hôtel de la Marine. Photograph by Takuji Shimmura.

The concept of the project brought together the history of France in the 18th century and artistic creations of the ancients, superimposing them in a 21st century setting that transcends time, creating a seamless “dialogue across time and space”.

Reinterpreting the Grandeur of the Rococo Style Today
In the first gallery — A Window on World Civilisations — more than 3,000 ornaments create an immersive universe. The entire floor is designed according to the Versailles pattern, invented in the 17th century when the wooden floors of the Palace of Versailles could not support the weight of stone paving. Thanks to contemporary techniques, ATTA – Atelier Tsuyoshi Tane Architects was able to install natural stone on the building’s existing wooden structure.

The gallery walls are finished with traditional crétaïl stucco, and each space features a monochromatic gradation of light to highlight the exhibited works. All display cases were custom-designed and produced to the highest standards by Goppion; the crystallization of pure titanium blends seamlessly with natural stone crystals.

The Al Thani Collection at the Hôtel de la Marine. Photograph by Takuji Shimmura.
The Al Thani Collection at the Hôtel de la Marine. Photograph by Takuji Shimmura.

“We focused on the interiors, on the asymmetrical, delicate, and refined Rocaille style. In the 18th century, gold, crystal, and mirrors were widely used to illuminate and amplify natural light, creating interiors comparable to a jewel box. Reinterpreting today the grandeur of the Rocaille style was a true challenge to the past.”

Tsuyoshi Tane.

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Architects
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ATTA - Atelier Tsuyoshi Tane Architects. Lead Architect.- Tsuyoshi Tane.

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Project team
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Project manager.- Valentino Pagani.
Team.- Francisco Javier Roy, Matteo Lunanova, Val Flanon, Shohei Yamashita, Shota Yamamoto, Paul Trussler, Yosuke Tukamoto.

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Client
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The Al Thani Collection.

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Area
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760 sqm (Museum.- 400 sqm + BOH.- 360 sqm).

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Dates
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2019-2021.

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Location
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Hôtel de la Marine, Place de la Concorde, Paris, France.

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Photography
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Tsuyoshi Tane was born in Tokyo, Japan (1979), and founded ATTA – Atelier Tsuyoshi Tane Architects in Paris in 2017 after co-founding DGT Architects in 2006 together with architects Dan Dorell and Lina Ghotmeh. He graduated in 2002 from Tokai University in Hokkaido, Japan, and completed a postgraduate programme at the Royal Danish Academy of Fine Arts in Copenhagen, Denmark, in 2003. In 2004, he joined David Adjaye Associates in London, England.

He is recognised as part of a generation of outstanding young architects, having been included in ICON magazine’s selection of “The 20 Essential Young Architects.” Tsuyoshi Tane believes that architecture belongs to the memory of a place, connecting its past with its future through his concept of “Archaeology of the Future.”

In 2008, DGT received the NAJAP award granted by the French Ministry of Culture. In 2012, the Kofun Stadium project in Tokyo, conceived by the architectural trio, was shortlisted in the International Design Competition for the New National Stadium of Japan. In 2018, the monograph TSUYOSHI TANE Archaeology of the Future I was published. In 2022, he was named Chevalier of the Ordre des Arts et des Lettres by the French Ministry of Culture and Communication. In 2026, the exhibition Architecture Connecting II: Memoryscapes, Archaeology of the Future was presented at the Louisiana Museum of Modern Art in Copenhagen, Denmark, from 22 January to 17 May, coinciding with the publication of a new monograph.

Throughout his career, he has received numerous awards and distinctions, including the Grand Prix AFEX – French Architects Overseas (2016 and 2021), the Jean-Dejean Prize from the French Academy of Architecture, the New Albums of Young Architects and Landscape Designers Award (NAJAP 2007–2008) granted by the French Ministry of Culture, the Grand Prize of the Estonian Cultural Endowment, a nomination for the European Union Prize for Contemporary Architecture – Mies van der Rohe Award in 2017, the 67th New Face Award of the Japanese Ministry of Education for Fine Arts, and the 67th Mainichi Design Award in 2021, among many others.

Since 2020, Tsuyoshi Tane has been a member of the committee of TOTO GALLERY·MA. He frequently delivers lectures and public talks and taught at Columbia University’s Graduate School of Architecture, Planning and Preservation (GSAPP) in New York and Paris from 2012 to 2018. He is currently a visiting professor at Tama Art University.

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Published on: August 3, 2026
Cite:
metalocus, AGUSTINA BERTA
"Tsuyoshi Tane integrates a contemporary museum into an 18th-century monument" METALOCUS. Accessed
<https://www.metalocus.es/en/news/tsuyoshi-tane-integrates-contemporary-museum-18th-century-monument> ISSN 1139-6415
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