Contact Us

About the company, its services, careers and IR

Please use the below form for media-related, recruitment-related, IR-related, and service inquiries.

business hours

Weekdays from 10:00 to 19:00

Regular holiday

Saturdays, Sundays, public holidays

Go to inquiry form

Press kit

Various logo data and guidelines for logo usage are available.
Please download from the following according to the purpose of use.

Dedicated contact point for real estate buyers

Here is a contact number exclusively for those who have purchased real estate from GA technologies Co., Ltd..

RENOSY Customer Success

TEL

0120-316-055

Hours

10:00-18:00 (Thursday only: 10:30-17:00)

Regular holiday

Wednesdays, Sundays, public holidays

If you have any of the following
Please feel free to contact us.

  • I want to know the procedure for final tax return *
  • Want to rent a room *
  • I want to consult about inheritance and other tax matters *
  • I want to change my rent deposit account
  • Want to make effective use of real estate *
  • I want to consult about poor Construction*
  • I want to change my address
  • I want to consult about the law *
  • Want to sell property or request an assessment
* All inquiries related to inheritance, tax, and law will be dealt with after consulting with experts.

Dedicated helpline for residents

Here is a contact number for residents of properties managed by GA technologies Co., Ltd..

TEL

03-5544-8650

Hours

10:00-18:00 (Thursday only: 10:30-17:00)

Regular holiday

Wednesdays, Sundays, public holidays


*If you contact us on a regular holiday, we will respond in order after business starts.

Go to inquiry form

Residents requesting rental agreement cancellation

  • Members of RENOSY RESIDENT CLUB

    0800-170-6574(only available by phone 24 hours a day)

  • Those who subscribe to T's SUPPORT

    0120-905-880(Only available by phone 24 hours a day)

Those who have not subscribed to the above

Customers using LINE

If you have a problem with the facilities or would like to cancel your room, please read the QR code and apply from the dedicated form in the LINE official account.

RENOSY Window | LINE Official Account

Real estate agent

Here is a contact number to get  information for real estate brokers, such as sales proposals and property appraisals.

TEL

03-6683-2801

Hours

10:00〜19:00

Regular holiday

Wednesday, Sunday


*If you contact us on a regular holiday, we will respond in order after business starts.

Go to inquiry form

Please be careful of sales calls pretending to be from us.

Although it is not related to GA technologies Co., Ltd.,
We have received reports of persistent sales calls from real estate companies pretending to be "GA".
Our company has no relationship whatsoever with these unsolicited sales calls.
We would like to thank you for your interest in our services through our website.
Our staff will contact you only if you contact us.
(Also, we will not contact any customers who decline our contact.)
If you are receiving a call from our staff, please contact "GA technologies Co., Ltd. Co., Ltd." or
We would like to introduce you to "RENOSY".
If you experience any damage, please contact RENOSY Customer Success.