Greetings from Our Founder, Tatsuyoshi Iwata

Thank you for visiting our website. My name is Tatsuyoshi Iwata. I am originally from Kyushu (Saga Prefecture) and spent my school days in a small town surrounded by nature.
Thereafter, I worked in Tokyo, Osaka, and outside Japan, in Whistler, Canada. I dreamed of one day living again in a beautiful ski resort, surrounded by nature, like Whistler. I learnt of an international and very attractive resort in Hokkaido called Niseko. I packed my bags and was in Niseko in 2015.
Niseko and Rusutsu are not only great places for skiing and snowboarding in Winter, but also have abundant hot springs, beautiful greenery in Summer with delicious, freshly picked vegetables available for purchase, making them attractive year-round resorts.
My goal is that I can help contribute to the development of the tourism industry, including local accommodations, by working behind the scenes as a Housekeeper in a community packed full of sights and attractions.

Representative Director
Tatsuyoshi Iwata

Company Profile

Company NameTatsu Clean System LLC
Representative DirectorTatsuyoshi Iwata
EstablishedSep-20
Address4-1-20 Minami 4 Johigashi, Kutchan-cho, Abuta-gun, Hokkaido
What We Do・Cleaning of hotels, condominiums, and detached chalet
・Housekeeping consulting
・Undertaking outsourced housekeeping management services

Corporate History

2002

After participating in the opening of the Four Seasons Hotel Tokyo and VIP service, Tatsuyoshi was transferred to Whistler, the largest ski resort in Canada.
He gained valuable experience in training staff from many countries.

2006

After returning to Japan, Tatsuyoshi worked for a leading serviced apartment company (Oakwood Tokyo) as a housekeeping manager.
He gained experience in renovating and improving the quality of apartments.

2013

Worked for InterContinental Hotel Osaka as Executive Housekeeper and was involved in the opening of the hotel.
Tatsuyoshi contributed to the team to make the hotel one of the top hotels in Osaka.

2015

Moved to Niseko and worked in the housekeeping department of a large hotel in Hirafu, the heart of Niseko. Tatsuyoshi was responsible for hiring and managing staff from 15 different countries and experienced 5 successful Winter seasons.

2020

'Tatsu Clean System LLC' was established in Kutchan.
Contracted for cleaning services at 'The Vale Rusutsu', and the detached villas of 'Taiga Project Ltd'.

2022

Contracted for cleaning services at the brand new luxury hotel, 'Setsu Niseko', located in Hirafu, the heart of Niseko, with it's grand opening scheduled for August 2022.

Staff Introduction

I am Norio Yanagisawa from Chiba Prefecture.
After graduating from Arizona State University, I worked in the aviation industry in the United States.
Upon returning to Japan, I gained a solid foundation in the hotel industry at the Imperial Hotel.
I then worked as a manager at Oakwood Tokyo and various hotels in Niseko and Okinawa.
In 2023, I joined Tatsu Clean System, where I am currently employed.
On my days off, I enjoy mountain climbing, going on drives and indulging in local cuisine.

Manager
Norio Yanagisawa

I am from Kutchan.
I worked as a housekeeper for about nine years at a local cleaning company that managed many single-family homes. After that, I gained experience as a supervisor at a large hotel in Niseko Hirafu and joined Tatsu Clean System in 2020. My efforts in establishing operational systems and demonstrating leadership at The Vale Rusutsu were highly evaluated, and I was promoted to Operations Manager in 2024, where I am now leading the team.
On my days off, I enjoy driving and BBQ.

Operetions Head
Shinobu Ikurumi

I am Mindy Chiu from Taiwan. I’m very glad to join TCS from November, 2022.
In the past few years, I have been to Canada, Australia and Japan for working holiday and gained a lot of housekeeping experiences in different hotels. I love beautiful Hokkaido and nice weather, so I stay in Niseko. I hope I can contribute my skills and experiences to support TCS and seeking outstanding international person come to join us.

HR/ Administrator
Mindy Chiu

Introducing Our Team

Toru
(Housekeeper with 4 year experience)
Sachiko
(Housekeeper with 16 year experience)
Shinobu
(Housekeeper with 14 year experience)
Mina
(Housekeeper with 12 year experience)
Shota
(Housekeeper with 1 year experience)
Mindy
(Housekeeper with 4 year experience)
Mariko
(Housekeeper with 4 year experience)
Mariko
(Housekeeper with 10 year experience)

Access

Arriving by train

We are a 7 minute taxi trip from Kutchan Train Station.

Arriving by car

Travelling through Kutchan on Route 5 from the direction of Yoichi, turn left at 7-11. We are roughly 3 minutes drive from that point on Route 5.