Japan’s best-designed offices — one company, one walkthrough
OFFICES › KYōBASHI, TOKYO › TODA CORPORATION

Office · Kyōbashi, Tokyo · Construction

TODA BUILDING — Kyōbashi: a contractor’s head office with a museum in the reception

Toda Corporation finished its own head office in Kyōbashi in September 2024: twenty-eight storeys over a three-storey lobby open to the street, five working floors the company calls a laboratory, and an eighth-floor reception given over to a museum about building.

Building TODA BUILDINGLocation Kyōbashi, Chūō-ku, TokyoCompleted September 2024Scale 28 storeys above ground, 3 below, plus a penthouseFloor area 94,912.79 m²Structure Core-wall base isolation in reinforced concrete, with steel, SRC and CFT in placesLobby A three-storey void, open to the street8–12F TODA CREATIVE LAB — an office as a laboratory, where staff try out new technologies and services while working8F TODAtte? — a hands-on museum about the past, present and future of constructionShown Exterior, lobby, upper level, a timber-lined hall, the stair, an office floor, a double-height spaceWebsite arch.toda.co.jp ↗
The three-storey lobby
The three-storey lobby

Concept

A building that lets the street in

Toda describes the building in two phrases. The first is about the district: a base open to the town, where art and business cross. The second is about the office: a laboratory that connects people, things and society.

The first phrase is paid for at ground level, where a three-storey void is given to the lobby and the glass is kept low and wide enough that the street continues into it. The second is paid for on floors eight to twelve, where TODA CREATIVE LAB puts staff to work inside the new technologies and services the company is trying to sell, on the theory that you should live in a thing before recommending it. The eighth-floor reception holds TODAtte?, a museum where visitors can handle what construction was, is and might be.

The tower from below
The tower from below
The building from the street
The building from the street

01 · The street

A base that is not a wall

Kyōbashi sits between Tokyo Station and Ginza and has become a gallery district, which is the background to Toda’s claim that the building is a place where art and business intersect. At street level the base is planted and glazed rather than closed, so the lobby reads as part of the pavement.

The building from the street
The building from the street

02 · The lobby

Three storeys of nothing

The lobby is a void three floors high, and the company describes it as the place where the people who work in the building and the people who visit it pass each other every day. The upper level looks back down into it, and a timber-lined hall runs off it.

The three-storey lobby
The three-storey lobby
The upper level of the lobby
The upper level of the lobby
A timber-lined hall
A timber-lined hall

03 · The stair

Sentences cast into the wall

The main stair is concrete and glass, and the concrete carries large lettering in English — among it the line that what is necessary to do things well is, first, love, and second, that form follows function. A construction company writing its argument onto its own structure is a fair summary of the whole building.

The stair, with text set into the concrete
The stair, with text set into the concrete

04 · The lab floors

An office that is a test rig

Floors eight to twelve are TODA CREATIVE LAB, described as an office in the form of a laboratory: employees experience and verify new technologies and services in the course of doing their own work. The floors are open, planted and left with their services exposed, and one of them opens into a double-height space with a stair up to a walkway.

An office floor
An office floor
A double-height space on the office floors
A double-height space on the office floors
CompanyToda Corporation
Design and constructionToda Corporation
Photography© Toda Corporation (from the company’s own project page)
SourceToda Corporation, “TODA BUILDING”, re-reported by WALL ↗
PublishedSeptember 2026
OFFICEMILL — explore offices across Japan
Planning an office in Japan?The design and build firms behind the offices on WALL are listed on our Partners page.
SEE PARTNERS