We are here to assist if you are planning to operate a vacation rental.。

As the number of inbound tourists increase and the sharing economy spreads, the number of vacation rental agents is also increasing. However, many of these agents and companies do not satisfy the expectations of their clients and travelers, due to their lack of understanding the operational flow, inadequate management system, and lack of knowledge about the market. We are developing our business to provide the highest quality of service. Please contact us for details or if you have any questions.

The Service Provided by Grandouce

We are here to assist if you are planning to operate a vacation rental.

Field survey

A professional team will conduct detailed research on the location, surrounding area, inbound customer recognition, and etc.

Interior design

We use a professional interior coordinator to pursue a design that meets the needs of our inbound guests.

Facility management

We will set up the amenities, furniture and home appliances according to your budget as soon as possible so that the operation can start in a short time frame.

Account management

We will then register and manage the facility using online travelling agencies such as Airbnb, Agoda, Booking.com, Rakuten Travel, and etc...


We are making use of an online check-in system for most of our facilities, and the customer will be able to check in on-site without an issue.

Luggage storage

Customers can also store their luggage if they arrive at the property before the designated check-in time.

Multilingual operator

An operator who can speak a foreign language (English & Japanese as well a few others) at a native level is available 24 hours a day, 365 days a year.

High quality cleaning

Our staff are trained to clean just as well as any other luxury hotels. We maintain quality by using an inspector system as well as training them thoroughly.

Emergency response

We have someone nearby who can get to the facility for any emergencies. This prompt response increases customer satisfaction.s

Our wish is to provide customers with the best possible experience of Japan.

Contact us here


We have properties in Tokyo, Osaka, Fukuoka and Kyoto

Company Profile

Grandouce is a company specializing in the vacation rental business, an area of inbound & sharing economy.
As a market leader in the industry, we plan on making Japan's economy better by increasing tourists through customer satisfaction.

Grandouce Inc.


Established in March 2017, as an inbound specialist for vacation rental management. In this rapidly growing industry, we have been acting as an important role four tourism in Japan.

Company Name

Grandouce Inc.


March 2017


Representative Director Keisuke Shibata
Representative Director Masaki Sakamoto
Director Yoshihiro Oyama


151 million yen (including capital reserve 75 million yen)

Number of employees

55 (including part-time employees)

Business description

Managing and operating lodges, vacation rentals, and hotels.


Osaka Office
1-5-7 Shinmachi, Nishi-ku, Osaka-shi, Osaka, Yotsubashi Building 6F

Tokyo branch
2-6-1 Otemachi, Chiyoda-ku, Tokyo
Asahi Life Otemachi Building 3F


Vacation Rental Full Service Campaign.

  • 0% For Sales
    Vacation Rental Full Service Campaign
  • Service contents
    Field survey, interior design, facility management, account management, check-in, guest luggage storage, multilingual operator, emergency response
  • Additional cost
    Installation fee, Cleaning fee, Wi-Fi, Internet, Utilities


Grandouce Inc.
1-5-7, Shinmachi, Nishiku, Osaka
Yotsubashi Building 6F
(Hotel guests) 06-7167-6047