TSUCHIYA Official AmbassadorAMBASSADOR
![フリーアナウンサー高島 彩さん](assets/images/index/ambassador01.jpg)
Freelance AnnouncerMs. Aya Takashima
TSUCHIYA Group’s Four Key BusinessesBUSINESS
TSUCHIYA GROUP
Co., Ltd.
![JAPAN AVIATION SERVICE 株式会社](assets/images/index/link_box06.jpg)
We provide services related to aircraft that travel between Japan and overseas, such as business jet charters and ground handling.
Co., Ltd.
![株式会社 土屋産業](assets/images/index/link_box07.jpg)
We respond to client needs by developing services related to construction work.
Co., Ltd.
![株式会社 土屋R&C](assets/images/index/link_box08.jpg)
We are engaged in three businesses: civil engineering, construction, and remodeling, which are rooted in the region, mainly in Gifu and Aichi prefectures.
Sustainability
Activities
![](assets/images/index/sustainability_img01.jpg)
We carry out social contribution activities such as workshops for children, environmental events (earth series), environmental education activities, and biological protection activities.
Foundation
![一般財団法人 土屋環境教育振興財団](assets/images/index/sustainability_img02.jpg)
In order to leave magnificent nature for the next generation, we are engaged in initiatives and support such as education business and research business.
SDGsSustainable Development Goals
![](assets/images/index/sustainability_img03.jpg)
We support the Sustainable Development Goals (SDGs) of the United Nations.
Sponser
As a sponsor company, we will contribute to the promotion and development of various sports.
Support
![](assets/images/index/sustainability_img04.jpg)
As a "child-rearing support company", we have obtained "Kurumin certification" promoted by the Ministry of Health, Labor and Welfare. We aim to create a work environment where both work and child-rearing can be achieved.
![](assets/images/index/sustainability_img05.jpg)
We support the overseas study support system for university and high school students sponsored by the Ministry of Education, Culture, Sports, Science and Technology.
![](assets/images/index/sustainability_img06.jpg)
We are working to popularize and promote the construction career advancement system of the Ministry of Land, Infrastructure, Transport and Tourism.