A 100-Year Journey

Osaka Building Co., Ltd. is established through joint investment by O.S.K. Lines, Ltd., Ujigawa Electric Power Co., Ltd., and Nippon Electric Power Co., Ltd. (with capitalization of 3 million yen).

The Daibiru-Honkan Building in Nakanoshima, Kita-ku, Osaka is completed.

Hibiya Daibiru Building No. 1 in Uchisaiwai-cho, Chiyoda-ku, Tokyo is completed.

Hibiya Daibiru Building No. 2 adjacent to Building No. 1 is completed.

The Daibiru-Shinkan Building adjacent to the Daibiru-Honkan Building is completed.

The company name is changed to Osaka Tatemono Co., Ltd.

Hibiya Daibiru Buildings No. 1 and No. 2 are requisitioned (and occupied by foreign troops for 12 years and 5 months until December 1958).

Osaka Tatemono is listed on the Osaka Securities Exchange.

The South Wing of the Shin-Daibiru Building in Dojimahama, Kita-ku, Osaka is completed.

The requisitioning of Hibiya Daibiru Buildings No. 1 and No. 2 is lifted.

The 2nd Muroto Typhoon causes flooding in the Nakanoshima commercial building district.

The North Wing of the Shin-Daibiru Building in Dojimahama, Kita-ku, Osaka is completed.

The Yaesu Daibiru Building in Kyobashi, Chuo-ku, Tokyo is completed.

The Midosuji Daibiru Building in Minamikyuhoji-machi, Chuo-ku, Osaka is acquired.

The Kojimachi Daibiru Building in Koji-machi, Chiyoda-ku, Tokyo is completed.

The Uchisaiwaicho Daibiru Building in Uchisaiwai-cho, Chiyoda-ku, Tokyo is completed.

Osaka Tatemono is listed on the First Section of the Tokyo Stock Exchange.

The Dojima Daibiru Building (ANA Hotel Sheraton Osaka) in Dojimahama, Kita-ku, Osaka is completed.

The Awajimachi Daibiru Building in Awajimachi, Chuo-ku, Osaka is completed.

The Mita-Nitto Daibiru Building in Mita, Minato-ku, Tokyo is completed.

The Volkart Building is renamed the Dokita Daibiru Building.

Phase one of the Hibiya Daibiru Building rebuilding in Uchisaiwai-cho, Chiyoda-ku, Tokyo is completed with the completion of a new building.

Phase two of the Hibiya Daibiru Building rebuilding in Uchisaiwai-cho, Chiyoda-ku, Tokyo is completed.

The company name is changed to Daibiru Corporation.

The Kita-Umeda Daibiru Building in Nakatsu, Kita-ku, Osaka is completed.

The Yodoyabashi Daibiru Building in Koraibashi, Chuo-ku, Osaka is completed.

The Estate Tosabori Building in Tosabori, Nishi-ku, Osaka is completed.

Violette Takarazuka in Mukoyama, Takarazuka is completed.

Shinjuku ALTA in Shinjuku, Shinjuku-ku, Tokyo is acquired and becomes the Shinjuku Daibiru Building.

The Umeda Daibiru Building in Umeda, Kita-ku, Osaka is completed.

The Shiba Daibiru Building in Shiba, Minato-ku, Tokyo is acquired.

Daibiru Corporation becomes a consolidated subsidiary of Mitsui O.S.K. Lines.

The Akihabara Daibiru Building in Sotokanda, Chiyoda-ku, Tokyo (the Akihabara Station Redevelopment Project) is completed.

The Shosen Mitsui Building (Toranomon Daibiru Building) in Toranomon, Minato-ku, Tokyo is acquired.

Five rental condominium buildings in Greater Tokyo (Lanterna Koishikawa, Lanterna Nishiogi, Lanterna Sanno, Lanterna Noge, and Line House Aoki Park) are acquired.

MOL Kosan Co., Ltd. becomes a consolidated subsidiary of Daibiru Corporation.

The Nakanoshima Daibiru Building in Nakanoshima, Kita-ku, Osaka (the 3 Nakanoshima Joint Development Project) is completed.

The Tosabori Daibiru Building in Tosabori, Nishi-ku, Osaka is completed.

The Akihabara Daibiru Ekimae Plaza Building in Sotokanda, Chiyoda-ku, Tokyo is acquired.

Aoyama Rise Square (trust beneficiary rights) in Minamiaoyama, Minato-ku, Tokyo is acquired.

Saigon Tower Co., Ltd. (now Daibiru Saigon Tower Co., Ltd.), the company that owns Saigon Tower in Ho Chi Minh City, Vietnam, becomes a consolidated subsidiary (our first overseas expansion).

The Daibiru-Honkan Building rebuilding in Nakanoshima, Kita-ku, Osaka is completed with the completion of a new building.

Aria Ebisu Minami, a non-free elderly care home with nursing care, is acquired.

VIBANK-NGT Co., Ltd. (now Daibiru CSB Co., Ltd.), a company that owns the CornerStone Building in Hanoi, Vietnam, becomes a consolidated subsidiary.

The Shin-Daibiru Building rebuilding in Dojimahama, Kita-ku, Osaka is completed with the completion of a new building.

The Nihonbashi NK Building in Nihonbashi, Chuo-ku, Tokyo is acquired from Nisshin Kaiun Holdings and becomes the Nihonbashi 3-chome Building.

275 George Street, an office building development project in Sydney, Australia, is acquired via Daibiru Holdings Australia Pty Ltd (now Daibiru Australia Pty Ltd).

BiTO AKIBA in Sotokanda, Chiyoda-ku, Tokyo is completed (the first commercial building developed by Daibiru Corporation).

The Seavans South Building in Shibaura, Minato-ku, Tokyo is acquired from Mitsui O.S.K. Lines and Utoc Corporation.

Three buildings, including Daibiru PIVOT in Chuo-ku, Sapporo, are acquired (our first expansion into a regional core city).

The 275 George Street office building in Sydney, Australia is completed.

Daibiru Corporation makes an equity investment in a special purpose company (SPC) that owns a partial interest (trust beneficiary rights) in Umeda E-MA in Umeda, Kita-ku, Osaka.

Daibiru Corporation becomes a full subsidiary of Mitsui O.S.K. Lines and is delisted from the Tokyo Stock Exchange.

A partial interest (trust beneficiary rights) in Otemachi First Square in Otemachi, Chiyoda-ku, Tokyo is acquired.

Daibiru Corporation participates the development of ESG-friendly offices in the suburbs of Atlanta, U.S.A.

A partial interest (trust beneficiary rights) in the Otemon Tower / ENEOS Building in Otemachi, Chiyoda-ku, Tokyo is acquired.

Daibiru Corporation invests in an SPC for logistics facilities in the Nishinomiya area in Hyogo Prefecture.

Participation in an office building development project in the Melbourne CBD, Australia