Shiden Technology Consulting Co., Ltd.

Our company began consulting services related to civil engineering based on the technology developed in the electric power business in 1970 (Showa 45).

In 1972 (Showa 57), we started operations under a new corporate structure named Shiden Technology Consulting Co., Ltd., as a member of the Shiden Group.

Company establishment (the consultant division of Shikoku Electric Power's affiliate "Shiden Engineering Co., Ltd." became independent), capital 5,000 million yen

Opened Tokyo office

Moved headquarters to Chuo-cho, Takamatsu City

Reorganized civil engineering division into 3 departments and 1 office (Civil Engineering Division 1, Civil Engineering Division 2, Civil Engineering Division 3, Geological Survey Office)

Reorganized Kochi office into Kochi branch

The Geological Survey Office was reorganized into the Geological Department.

The headquarters was relocated to Nishi-Yaima, Takamatsu City.

The Electrical Department was reorganized into the Electrical Engineering Department; the Planning and Mechanical Departments were abolished (transferred to Shiden Engineering Co., Ltd.).

The Environmental Survey Office of the Development Survey Department was reorganized into the Environmental Department.

The Technical Planning Department was newly established.

The Matsuyama Office was reorganized into the Matsuyama Branch.

The corporate philosophy system (corporate purpose, management philosophy, and action guidelines) was established.

The Sales Headquarters was newly established.

The Technical Planning Department and the System Planning Section of the Development Survey Department were merged to establish the Technical Development Department.

Civil Engineering Division 1 was reorganized into the Road Division, Division 2 into the River Division, and Division 3 into the Civil Engineering Technology Division.

The Regional Planning Section of the Development Survey Department was transferred to the Civil Engineering Technology Division, and the Development Survey Department was abolished.

The Takamatsu Branch was newly established.

The Tokushima Office was reorganized into the Tokushima Branch.

The Planning Management Department and Technical Inspection Office were newly established.

The Compensation Consulting Department was newly established.

The CM (Construction Management) Department was newly established.

The headquarters was relocated to Mure Town, Takamatsu City.

The Technical Inspection Office was reorganized into the Quality Assurance Department.

ISO 9001 certification obtained.

ISO 9001 company-wide expansion certification registered.

Established the Sewerage Department.

Merged the Planning Management Department and the General Affairs Department, reorganized into the Planning and General Affairs Department.

Established the Sales Planning Department.

Discontinued the Quality Assurance Department (transferred to the Technology Planning Department).

Renamed the Technology Development Department to the Technology Planning Department.

Discontinued the Sewerage Department (transferred to the Civil Engineering Department's Sewerage Group).

Discontinued the Compensation Consultant Department.

(Transferred to the Architecture Department's Compensation Consultant Group and the Kochi Compensation Consultant Group).

Transitioned to a 100% subsidiary of Shikoku Electric Power Co., Ltd.

Established the Technology Headquarters.

Opened the Anan Sales Office of the Tokushima Branch.

(Transferred the Business Planning Group to the Technology Planning Department, merged with the Technology Management Group, and renamed to the Technology Coordination Group).

Established the Civil Engineering Management Department.

Discontinued the Sales Planning Department.

Opened the Ikeda Sales Office of the Tokushima Branch.

Established the Quality Management Department.

Opened the Ikata Office.

Discontinued the Anan Sales Office of the Tokushima Branch.

Formulated the YON-C Vision 2020.

'YON-C' is the mascot character of Shiden Technology Consulting, born in 2012 on the company's 30th anniversary.

30th Anniversary of Establishment.

Split the Planning and General Affairs Department into Planning and General Affairs Departments, and merge the Technical Planning and Quality Management Departments into the Planning Department.

Rename the Civil Engineering Management Department to Operations Management Office.

Transfer the branch's technical group from the headquarters department to the branch department.

Rename the Sales Headquarters to Sales & Branch Headquarters.

Establish a new Civil Engineering Division and merge the Road, River, Civil Engineering Technology, and Geology Departments into it.

Formulation of strategic action guidelines.

Disband the Operations Management Office and establish a new Hydropower Management Group within the Civil Engineering Division.

In April 2017 (Heisei 29), we celebrated our 35th anniversary, and all employees express their gratitude.

Establish a new Business Strategy Office.

Close the Tokyo office.

Disband the environmental groups of the Tokushima, Kochi, and Matsuyama branches and consolidate them into the Environmental Department.

Disband the Business Strategy Office.

Move the Kochi branch to Tosa City, Takao Town.

Formulate YON-C Vision 2030.

Close the Ikeda Sales Office of the Tokushima branch.

Open a satellite office in Minato-ku, Tokyo.