The 63 Building (Korean: 63빌딩; RR: Yuksam Building), officially called 63 SQUARE[3] (formerly Hanwha 63 City), is a skyscraper on the island of Yeouido, overlooking the Han River in Seoul, South Korea.

Hanwha Life is headquartered in Seoul’s iconic 63 Building. Hanwha uses cookies to improve site functionality and provide you with a better browsing experience and service. By using this site or clicking on "OK", you consent to the use of cookies.

Apr 27, 2020 · UNStudio has just completed the remodeling works of the Hanwha headquarters building in Seoul, while the building remained fully occupied. The refurbishment operations have created a modern...

Apr 28, 2020 · The Hanwha headquarters office tower in Seoul has been remodelled by Dutch architecture firm UNStudio, retrofitting its facade to hold solar panels.

Currently, it is Hanwha Life's headquarters. It has been the tallest building in the world except North America for about three years since its completion. This building has been the tallest building in Korea for 18 years.

Apr 24, 2014 · Hanwha Headquarter Office Tower – Building Information. Client: Hanwha Life Location: Seoul, Korea Building surface: 57,696 m2 above ground Building volume: 250,174 m3 Building site: 15,333 m2 Shared Plot Program: Renovation of facade, interior of common spaces and lobbies, meeting levels including auditorium and executive areas, redesigning ...

Mar 14, 2025 · Originally built by Shin Dong -a group and was owned by Korea Life, the 63 building was owned by Hanwha as the IMF was dismantled and the Korean Life was sold to Hanwha Group. The building management company is Hanwha 63 City, and the building operator is Hanwha Life Insurance .

Located on the Cheonggyecheon in Seoul, the 57,696 m2 headquarter building was seen to no longer reflect Hanwha as one of the leading environmental technology providers in the world. For the competition to remodel the tower, UNStudio teamed with Arup (sustainability and facade consultant) and Loos van Vliet (landscape designer).

UNStudio’s remodelling of the Hanwha headquarters building in Seoul has been completed. With this retrofit, the headquarters of the world’s market leader in solar panels has been modernized to meet the most up-to-date sustainability requirements.

In partnership with the Centre Pompidou, the Hanwha Foundation of Culture will open a new branch in Seoul by transforming 63 SQUARE into an art museum, where we will host exhibitions of iconic works from the Centre Pompidou's world-renowned collection twice a …