Announced details
Residential leasing transactions, residential leasing brokerage, property information gathering, viewing reservations, tenant applications, lease agreements
Approximately 30 million monthly page views; site traffic at 157% year on year; approximately 40% of tenant applications in Japan, or approximately 1.13 million annually, are processed through イタンジ株式会社's systems
Cumulative number of brokerage offices using the platform surpassed 100,000 (as of September 2026)
ITANDI, Inc. is a group company of GA technologies Co., Ltd.
イタンジ株式会社: Headquarters: 42F, Sumitomo Fudosan Roppongi Grand Tower, 3-2-1 Roppongi, Minato-ku, Tokyo; Representative: Takashi Uematsu (植松隆), Representative Director, President, Executive Officer and CEO; established June 2012; develops and operates an inter-agency real estate platform and real estate DX and data services.
Sumitomo Fudosan Roppongi Grand Tower 42F, 3-2-1 Roppongi, Minato-ku, Tokyo
The impact on the Company's financial results is expected to be minor.
The company does not address Contract Value / Offering price.
Leasing Management Consulting株式会社, Rental Housing Market Survey, first half of 2026; Rental Brokerage and Tenant Trends Databook 2025, published by 全国賃貸住宅新聞; an internet survey conducted by Fastask
| Item | Details |
|---|---|
| Names of Products / Services Covered | ITANDI BB (Itandi BB) |
| Counterparty overview | イタンジ株式会社: Headquarters: 42F, Sumitomo Fudosan Roppongi Grand Tower, 3-2-1 Roppongi, Minato-ku, Tokyo; Representative: Takashi Uematsu (植松隆), Representative Director, President, Executive Officer and CEO; established June 2012; develops and operates an inter-agency real estate platform and real estate DX and data services. |
| Relationship with the Company | ITANDI, Inc. is a group company of GA technologies Co., Ltd. |
| Applicable area | Residential leasing transactions, residential leasing brokerage, property information gathering, viewing reservations, tenant applications, lease agreements |
| Location | Sumitomo Fudosan Roppongi Grand Tower 42F, 3-2-1 Roppongi, Minato-ku, Tokyo |
| Quantitative Effects | Approximately 30 million monthly page views; site traffic at 157% year on year; approximately 40% of tenant applications in Japan, or approximately 1.13 million annually, are processed through イタンジ株式会社's systems |
| Usage history | Cumulative number of brokerage offices using the platform surpassed 100,000 (as of September 2026) |
| Impact on Business Performance | The impact on the Company's financial results is expected to be minor. |
| Source | Leasing Management Consulting株式会社, Rental Housing Market Survey, first half of 2026; Rental Brokerage and Tenant Trends Databook 2025, published by 全国賃貸住宅新聞; an internet survey conducted by Fastask |
Items this document does not state (9)
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.To make the process from viewing reservations through lease agreements a one-stop online service via ITANDI BB, while immediately synchronizing tenant application information with property listing information, thereby promoting the distribution and transparency of information in real estate transactions and reducing misleading property listings.