Corporate Information
MISSION
For all the lights
Our mission is to continue to protect the light in our lives.
This light supports people's lives and connects them to the future.
While thinking about the lives of people beyond our daily work,
Believing in honesty
We will continue to walk for all lights.
Representative Director Takashi Iguchi
Company Profile
Company name
Yamasan Dengyo Co., Ltd.
Establishment
February 1960
representative
Takashi Iguchi
address
〒353-0003
3-10-35 Shimomuneoka, Shiki City, Saitama Prefecture
capital
60 million yen
Company History
Yamasan Electric Co., Ltd. was established at 6-4 Ginza, Chuo-ku, Tokyo.
February 1960
December 1964
Changed organization from a limited company to a joint-stock company
June 1968
Head office relocated to Shiki City, Saitama Prefecture
September 1968
Registered with Tokyo Electric Power Company Saitama Branch
December 1976
Registered with Tokyo Electric Power Company Head Office
October 1979
Registered with Tokyo Densei Service Co., Ltd. Saitama Branch
April 2014
April 1997
Registered with Hitachi Kokusai Electric Inc.
June 1999
Registered with East Japan Electric Engineering Co., Ltd.
December 1999
Qualified to participate in the Defense Facilities Agency competition
Acquired general telecommunications construction business