TODA CORPORATION

Founded: January 5, 1881 (Meiji 14)

In December 1913, Hironobu Tomita (the second Toda Toshibei) was adopted as the heir of the Toda family.

In 1914, the company undertook construction for the Taisho Exposition in Ueno, Tokyo, and the Panama–Pacific International Exposition in San Francisco, commemorating the opening of the Panama Canal.

On July 5, 1920, the first Toda Toshibei passed away at the age of 69.

In October 1920, Hironobu Tomita succeeded as the second Toda Toshibei and assumed leadership of the Toda Group.

The Great Kanto Earthquake of 1923 (Taisho 12) ushered in a new era of seismic-resistant construction, such as full steel and reinforced concrete structures, in the construction industry.

In 1924 (Taisho 13), a Yokohama branch office was established.

In December 1929, the headquarters building was completed on the site of the former main store, constructed in reinforced concrete.

In 1931 (Showa 6), a Nagoya branch office was established.

In 1936 (Showa 11), the Toda Group became a joint-stock company with a capital of 2 million yen.

In 1936 (Showa 11), an Osaka branch was established.

Established: July 10, 1936 (Showa 11)

In 1937 (Showa 12), a Kamaishi branch office was established.

In August 1945, the war ended.

In November 1945, the organization was restructured, establishing branches in Tohoku, Nagoya, Hiroshima, and Kyushu in addition to the prewar Osaka branch, thereby creating a nationwide network.

In 1948, a branch was established in Sapporo.

Around 1955 (Showa 30), Japan entered the so-called high-growth era, and the economy showed remarkable development.

In 1956, a civil engineering division was established, solidifying the company's status as a comprehensive construction firm.

In 1958, a laboratory was established to address the era of technological innovation.

In 1961 (Showa 36), Jun'nosuke Toda became president, and the headquarters building, the New Yaezu Building (Phase 1, now renamed TODA BUILDING), was also completed that year.

Toshio Toda became chairman, and Jun'nosuke Toda, who was vice president, became president. The New Yaezu Building (Phase 1, now renamed TODA BUILDING) was also completed that year.

In 1963, the company name was changed to Toda Construction Co., Ltd.

The company name "TODA KUMI Co., Ltd." was changed to Toda Construction Co., Ltd., and the company anthem was also established that year.

In 1965, a three-division system of architecture, civil engineering, and administration (later management) was introduced.

The three-division system of architecture, civil engineering, and administration (later management) was established.

In 1969, the Yokohama branch was established.

In 1969, the company’s shares were listed on the Second Section of the Tokyo Stock Exchange.

The Yokohama branch was established.

The company’s shares were listed on the Second Section of the Tokyo Stock Exchange.

In 1971, the headquarters was separated and made independent from Tokyo and the Kanto region.

In 1971, the company celebrated its 90th anniversary, and various commemorative projects were carried out.

The headquarters was separated and made independent from Tokyo and the Kanto region.

Celebrated its 90th anniversary with various commemorative projects.

In 1972 (Showa 47), Brazil Toda Construction was established in São Paulo, Brazil, and America Toda Construction was established in New York, USA.

Established Brazil Todor Construction in São Paulo, Brazil, and America Todor Construction in New York, USA, marking the official start of overseas operations.

In 1973 (Showa 48), the oil shock brought hardship to the construction industry.

The oil shock ended the era of rapid growth, ushering in a period of low and stable economic growth, and the construction industry entered a challenging era.

In January 1976, a new Shikoku branch was established.

Established the Shikoku branch.

In 1981, the company celebrated its 100th anniversary.

Celebrated its 100th anniversary with the construction of the Tsukuba Technology Research Institute, training facilities, the establishment of the Todor Kyuhei Association, and a joint memorial ceremony.

On March 28, 1981, the second chairman, Toshio Toda, passed away.

Chairman Toshio Todor, the second generation, passed away.

In 1987 (Showa 62), the company merged with Shimafuji Construction Industry.

Merged with Shimafuji Construction Industry.

President Jun'nosuke Todor became chairman, and Vice President Mamoru Todor became president.

On the founding anniversary, the company declared the policy of "Japan's best construction company" and "quality Japan's best."

Established the Chiba branch.

The Great Hanshin Earthquake occurred in Kobe and Awaji.

Established the Kobe branch.

Obtained ISO 9001 certification.

In 1997, launched an information project, developing TC‑NET and conducting the industry’s first network-based solicitation of partner companies.

All branches obtained ISO 9001 certification.

Obtained ISO 14001 certification.

In October 1999, entered into a business partnership with Nishi‑Matsu Construction.

Established the Earth Environment Department.

Celebrated its 120th anniversary in 2001.

In June 2003, President Mamoru Todor became a director consultant, and Vice President Hisashi Kato became president.

In June 2007, Kuro Kato became chairman and Shunzo Inoue, Executive Director, became president.

In 2010, the company was certified by the Minister of the Environment as an Eco‑First company.

In June 2013, Masanobu Imai, Executive Officer and Vice President, became president.

In January 2015, a vision for the Tadashi Construction Group was formulated as a representation of the ideal state for the 140th anniversary in 2021.

In April 2015, the Tokyo Metropolitan Civil Engineering Branch was established.

In 2016, the company was certified as a CDP Climate Change A‑List company.

In 2018, the company was certified as a CDP Climate Change A‑List company.

In 2019, the company was certified as a CDP Climate Change A‑List company.

In 2019, the company became the first construction firm to join RE100.

In September 2019, an international branch was established to strengthen overseas operations.

In April 2021, Masanobu Imai became chairman and Keisuke Otani became president.