Yamauchi

Fitness clubs, care services and gas stations · Takamatsu, Kagawa (Tokyo office: Kotobashi, Sumida-ku)

Yamauchi Co., Ltd. runs a wide range of local businesses. Its sports division operates the JOYFIT, JOYFIT24, JOYFIT YOGA, JOYFIT+ and FIT365 gyms directly and supports franchisees as the brands' franchise headquarters; in fiscal 2023 it absorbed Wellness Frontier, which had run its business mainly in eastern Japan. It also runs Joy-Reha rehabilitation day services, self-service gas stations, car maintenance, beauty salons, food, funeral, reuse and lodging businesses, and public facilities as a designated manager.

Founded in May 1950, Yamauchi has its head office in Takamatsu, Kagawa, and offices in Tokyo (Kinshicho), Osaka and Fukuoka. It is the core company of the Okamoto Group. Yamauchi group sales were ¥53.1 billion for the year to March 2026, with 3,386 employees.

Most requested
  • Japanese posting, level unstated 5

Measured from the 5 listings Ranked has live for Yamauchi. Japanese level, visa signal and skills are AI-graded from each posting and can be wrong — confirm against the employer's original posting before applying.

5

Full-time

Japanese?

Management

Bonus

Large co

JP company

Full-time manager candidate for Joyreha senior fitness day-service centres in Tokyo and Saitama: running the site, billing and care plans, while also leading exercise, bathing support and pick-ups.

Full-time

Japanese?

Large co

JP company

Full-time instructor at Yamauchi's Joyreha senior fitness day centres, leading care-prevention exercise, functional training and machine workouts for older users.

Part-time

Japanese?

Support

Hospitality

Large co

JP company

Part-time reception at the FIT365 Koigakubo gym in Kokubunji: handling member procedures, cleaning, PC data entry and explaining the training machines.

Fitness Instructor
Yamauchi · JOYFIT24 Sakura-shinmachi

Part-time

Japanese?

Hospitality

Support

Large co

JP company

Part-time instructor at the JOYFIT24 Sakura-shinmachi gym, run by franchisee Yamauchi: explain machines, give basic training advice, staff reception, clean and do light PC entry.

Part-time

Japanese?

Hospitality

Support

Large co

JP company

Part-time instructor at a 24-hour gym: explaining machines and giving simple training guidance, plus reception, cleaning and basic PC data entry.