Sinanen Holdings Group
Sinanen Holdings Group
List of Group Companies
BtoC Business(Retail/Wholesale Energy＆Related Business)
Melife-West Co., Ltd. 
Home & life services, LP gas/petroleum/electricity sales
Melife Co., Ltd.
Home & life services, LP gas/petroleum/electricity sales
Melife-East Co., Ltd.
Home & life services, LP gas/petroleum/electricity sales
BtoB Business(Energy Solution Business)
Sinanen Co., Ltd.
Petroleum/LP gas/electricity sales, energy solution service
Non-energy Business
Sinanen Bike Co., Ltd.
Manufacturing/sales of bicycles, bicycle shop "Daisharin"
Sinanen Mobility Plus Co., Ltd.
Bike-sharing
Sinanen Ecowork Co., Ltd.
Disposal of industrial waste (intermediate processing), disposal of general waste
Sinanen Zeomic Co., Ltd.
Silver-based inorganic antimicrobial agent "Zeomic", deodorant and adsorbent "Dashlight", functional additives
Minos Co., Ltd.
Cloud-based LP gas ERP system
Sinanen Axia Co., Ltd.
General maintenance for residential and non-residential buildings, hospitals, and commercial facilities, contracted operations and management of common-use spaces
Sinanen Facilities Co., Ltd.
Design, construction, and maintenance of air-conditioning and floor-heating equipment
Company Information
Sinanen Holdings Group
- BtoC Business(Retail/Wholesale Energy＆Related Business)
-
Melife-West Co., Ltd.
-
Melife Co., Ltd.
-
Melife-East Co., Ltd.
- BtoB Business(Energy Solution Business)
-
Sinanen Co., Ltd.