| Owner | JAPAN POST Co., Ltd. JR West Station City Co., Ltd. JTB Corp. |
|---|---|
| Architect | NIKKEN SEKKEI |
| Opening year | 2024 |
| Total floor area | 227,548.28 m² |
| Capacity | 1,289 seats |
| Official website | https://stm-mle.jp/ |
| Address | 6F JP Tower Osaka, 3-2-2 Umeda, Kita-ku, Osaka-shi, OsakaMAP |