Corporate Information

Group Companies

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  Open House Co., Ltd.

  TEL: +81-3-6213-0775 (Main) FAX: +81-3-6213-0788
  1-13-9 Shibuya, Shibuya-ku, Tokyo 150-0002　Google Map

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  Open House Development Co., Ltd.

  TEL: +81-3-6213-0770 (Main) FAX: +81-3-6213-0785JP TOWER 20F・21F, 2-7-2 Marunouchi, Chiyoda-ku, Tokyo 100-7020・7021, Japan(General Reception on 20F)　Google Map

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  Open House Architect Co., Ltd.

  TEL: +81-3-6627-0200 FAX: +81-3-6627-0185
  Nakano Central Park 15F, 4-10-2 Nakano, Nakano-ku, Tokyo 164-0001　Google Map

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  HAWK ONE CORPORATION

  TEL: +81-3-5336-6886 FAX: +81-3-5336-7891
  1-15-13 Miyamae, Suginami-ku, Tokyo 168-0081, Japan　Google Map

• 
  Open House Real Estate Co., Ltd.

  TEL: +81-3-6854-7452 (Main) FAX: +81-3-6848-9657
  JP TOWER 20F・21F, 2-7-2 Marunouchi, Chiyoda-ku, Tokyo 100-7020・7021, Japan(General Reception on 20F)　Google Map

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  IB Net Co., Ltd.

  TEL: +81-6-6885-8311 (Main) FAX: +81-6-6885-8315
  5-14-5 Nishinakajima, Yodogawa-ku, Osaka-shi, Osaka 532-0011, Japan　Google Map

• 
  Open House Property Management Co., Ltd.

  TEL: +81-3-6841-3756 (Main) FAX: +81-3-6841-3786
  JP TOWER 20F・21F, 2-7-2 Marunouchi, Chiyoda-ku, Tokyo 100-7020・7021, Japan(General Reception on 20F)　Google Map

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  Sachi Hawaii-Pacific Century Properties LLC

  TEL: +1-808-596-8801 FAX: +1-808-596-8820
  Hawaiki Tower, Lobby Level, 88 Piikoi Street #301, Honolulu, HI 96814, U.S.A.　Google Map

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  PRESSANCE CORPORATION CO., Ltd.

  TEL: +81-6-4793-1650 (Main) FAX: +81-6-4793-1651
  Crystal Tower 27F, 1-2-27 Shiromi, Chuo-ku, Osaka-shi, Osaka 540-6027, Japan　Google Map

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  MELDIA Co., Ltd.

  TEL: +81-03-5381-3228 FAX: +81-03-5381-3200
  Shinjuku Center Building 32F, 1-25-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo 163-0632, Japan

• 
  Open House Operations Co., Ltd.

  TEL: +81-03-6854-7444
  JP TOWER 20F・21F, 2-7-2 Marunouchi, Chiyoda-ku, Tokyo 100-7020・7021, Japan(General Reception on 20F)