Companies incorporated in Japan
A
- Ace Group Japan Godo Kaisha
B
- Blue Incubation Co., Ltd.
- Blue Thunder Limited Liability Anonymous Partnership
- BORECA Inc.
C
- Chichibu Machizukuri Inc.
D
- DAY ONE INC.
- Dot Homes Inc.
E
- Ekoda Ekiseibi Co., Ltd.
H
- Higashi-nagasaki / Shiinamachi Ekiseibi Co., Ltd.
I
- Ikebukuro Shopping Park Co., Ltd.
- IKL Limited Liability Anonymous Partnership
- Izuhakone Bus Co., Ltd.
- Izuhakone Kigyou Co., Ltd.
- Izuhakone Kotsu Co., Ltd.
- Izuhakone Railway Co., Ltd.
K
- Kokoku Bus Co., Ltd.
N
- Nogata Ekiseibi Co., Ltd.
- NW Corporation
O
- Ohmi Taxi Co., Ltd.
- Ohmi Travel Co., Ltd.
P
- Princehotel Linensupply, Inc.
S
- SEIBU AGRIBUSINESS INC.
- Seibu Electrical Construction Co., Ltd.
- Seibu Green Management Co., Ltd.
- Seibu Hire Co., Ltd.
- Seibu Holdings Inc.
- Seibu Kanko Bus Co., Ltd.
- Seibu Landscape Co., Ltd.
- Seibu Lions, Inc.
- Seibu Media Communications Co.,Ltd.
- Seibu Palette Co., Ltd.
- Seibu Petcare Co., Ltd.
- Seibu Process Innovation Inc.
- SEIBU REAL ESTATE ASSET MANAGEMENT INC.
- SEIBU REAL ESTATE BUILDING MANAGEMENT INC.
- Seibu Recreation Co., Ltd.
- Seibu Sogokikaku Co., Ltd.
- Seibu Tetsudo Service Co., Ltd.
- Seibu Travel, Inc.
- Shimo-igusa Ekiseibi Co., Ltd.
- Step Out Co., Ltd.
T
- Tamagawa Boat System Co., Ltd.
- Tamagawa Development Co., Ltd.
- Tsuchiyama Highway Service Co., Ltd.
Y
- Yokohama-RyokuchiCo.,Ltd.
As of December 31, 2025
The Seibu Group regards the trademark rights, patents, copyrights, design rights, and other intellectual property rights in its possession as precious assets of the Group, and is committed to protecting and developing them.


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