- Head Office
6-1 Koami-cho Nihonbashi Chuo-Ku, Tokyo 103-8542
- tel.
- +81-3-3249-1551
- Hokkaido Branch
DouGin building 4-1 Odori-Nishi Chuou-Ku, Sapporo City Hokkaido 060-0042
- tel.
- +81-11-241-8515
- Tohoku Branch
1-9-13 Nishikichou Aoba-Ku, Sendai City Miyagi Pref. 980-0012
- tel.
- +81-22-225-4201
- Chubu Branch
South House 3-6-29 Nishiki Naka-ku, Nagoya City Aichi Pref. 460-0003
- tel.
- +81-52-961-8731
- Kansai Branch
Minami-Senba Heart Building 2-3-2 Minami Senba Chuo-Ku, Osaka City Osaka Pref.542-0081
- tel.
- +81-6-6260-0581
- Kyushu Branch
Taihaku Street Business Center, 3-21 Gokushomachi, Hakata-Ku, Fukuoka City Fukuoka Pref. 812-0037
- tel.
- +81-92-291-8030
- Office
- Yokohama Office
- tel.+81-45-651-0166
- Fukushima Office
- tel.+81-24-523-3301
- Kanazawa Office
- tel.+81-76-224-8111
- Yangon office
- tel. +95-9421-763572
- New York office
- Affiliates
- Yamashita PMC
- tel.+81-3-6853-7700
- Yamashita Technos
- tel.+81-3-5541-621
