- Country/Region
- Company
Japan
Yamaha Motorcycle Sales Japan Co., Ltd.- Yamaha Motor Engineering Co., Ltd.
- Sunward International, Inc.
- Sugo Co., Ltd.
- Yamaha Kumamoto Products Co., Ltd.
- Yamaki Manufacturing Co., Ltd.
- Yamaha Amakusa Manufacturing Co., Ltd.
- Maricom Tokai Co., Ltd.
- JOB Co., Ltd.
- Y's Gear Co., Ltd.
- i-PULSE Co., Ltd.
- Yamaha Motor Powered Products Co., Ltd.
- Yamaha Skytech Co., Ltd.
- Nishi Nippon Skytech Co., Ltd.
- Yamaha Motor Electronics Co., Ltd.
- TOYOBESQ CO., LTD.
- Hamakita Industry Co., Ltd.
- Fine Catec Co., Ltd.
- Yamaha Motor Hydraulic System Co., Ltd.
- Melco Co., Ltd.
- Yamaha Motor Assist Co., Ltd.
- Yamaha Motor Support & Service Co., Ltd.
- Yamaha Motor Management Service Co., Ltd.
- Yamaha Motor Solutions Co., Ltd.
- Izumisano Water Front Co., Ltd.
- Marin Wave Otaru Inc.
- Choshi Marina Co., Ltd.
- Marina Akita Co., Ltd.
- Hayama Marina Co., Ltd.
- Yokohama Bay Side Marina Co., Ltd.
- Ecole Toyohashi Co., Ltd.
- Amagasaki Sports Forest Co., Ltd.
- Sakura Kogyo Co., Ltd.
- A.I.S CORPORATION
- Yamaha Travel Service Co., Ltd.
- Yamaha Football Club Co., Ltd.
- Mikasa Unyu Co., Ltd.
As of January 2013