Overview
Real Estate

PLAN DO Co.,Ltd.

Plan Do Co., Ltd. specializes in a circular, one-stop service for used reinforced-concrete (RC) whole-building condominiums, targeting the 'new affluent' investor segment. The company covers the full value chain—acquisition, renovation (under the PLENDY brand), sales, leasing, and property management—enabling asset owners to pursue low-risk, medium-return, long-term wealth formation. With a managed portfolio exceeding 2,000 units as of 2023, the firm differentiates itself through dedicated owner consulting and suburban/used/RC property expertise.

Market Cap
¥—B
EV
¥—B
Stock¥1,387
US$1 = ¥156.80 (2026-10-23)
LTM EV/EBITDA
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LTM EV/EBIT
—
LTM PER
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LTM PBR
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No price data
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Performance & Balance
Shareholders
Top 10 hold 100.0%
1
F401 Co., Ltd.
70.00%
2
Koichi SUGIYAMA
19.70%
3
Miki KOBAYASHI
4.10%
4
Hiroyuki KAWAI
1.90%
5
Satoshi OMACHI
1.80%
6
Kai YAMAGUCHI
1.10%
7
Akiyoshi KAI
0.60%
8
Kiyotsugu FUKUOKA
0.50%
9
Minoru ENDO
0.30%
Management
8 officers
Koichi SUGIYAMA
Representative Director, President
Apr. 1989 Joined First Finance Co., Ltd. / Jan. 1994 Joined Nichiei Kosan Co., Ltd. / Apr. 1999 Founded Office Sugiyama as sole proprietor / May 2001 Appointed Director & Executive Vice President, Integration Management Co., Ltd. / Apr. 2003 Founded the Company; appointed Representative Director (current) / Jul. 2018 Appointed Representative Director, Plan Residential Lease Co., Ltd.
1966-05-23
Kiyotsugu FUKUOKA
Director, Head of Corporate Planning Group (General Manager, Corporate Planning Group)
Oct. 1999 Joined Asahi & Co. (now KPMG AZSA LLC) / Jun. 2004 Joined Simplex Investment Advisors Co., Ltd. / Feb. 2018 Joined Mirai Trust Co., Ltd. / Nov. 2019 Transferred to Mirai Support Trust Co., Ltd. / Dec. 2020 Joined the Company / Mar. 2022 Appointed Director, Head of Corporate Planning Group, General Manager of Corporate Planning Group (current)
1977-03-18
Hiroyuki KAWAI
Director, Head of Real Estate Solutions Group
Apr. 2010 Joined the Company / Dec. 2022 Appointed Director, Head of Real Estate Solutions Group (current) / Jun. 2023 Appointed Director, Plan Residential Lease Co., Ltd.
1984-08-01
Yuko IZUMI
Director, Head of Customer Support Group
Apr. 2004 Joined Dynamite Art LLC / Feb. 2007 Joined Onoryo Sotaro Shoten Co., Ltd. / Jan. 2012 Joined Mirei Kikaku Co., Ltd. / Apr. 2017 Joined Asset Communications Co., Ltd. / Sep. 2017 Joined Kaetsu Real Field Co., Ltd. / Jun. 2021 Joined the Company / Feb. 2025 Appointed Director, Head of Customer Support Group (current)
1982-03-15
Hiroko NAKAHATA
Director
Apr. 1994 Joined Flash Co., Ltd. / Jun. 1995 Joined Backs Promotion Co., Ltd. (now Backs Group Co., Ltd.) / Apr. 1999 Transferred to Smart Co., Ltd. / Mar. 2002 Appointed Representative Director & President, Smart Co., Ltd. / Mar. 2005 Appointed Representative Director & President, Partire Co., Ltd. / Aug. 2010 Joined Honor Circle HK Limited / Jun. 2016 Transferred to F.V.G. Co., Ltd. as Chief Administration Officer / Apr. 2018 Appointed Outside Director, Amagasa Co., Ltd. (now Jellybeans Group Co., Ltd.) / Jun. 2019 Appointed Outside Director, Kouraku-en Holdings Co., Ltd. (now Kouraku-en Co., Ltd.) / Jun. 2021 Appointed Representative Director & President, Sustainaseed Co., Ltd. (current) / Jun. 2021 Appointed Outside Director, NAC Co., Ltd. (current) / Jun. 2025 Appointed Outside Director, Tameny Co., Ltd. (current) / Mar. 2026 Scheduled to be appointed Outside Director of the Company
1973-09-22
Kiyomasa NAKAJIMA
Full-time Audit & Supervisory Board Member
Apr. 1979 Joined Nippon Recruit Center Co., Ltd. (now Recruit Holdings Co., Ltd.) / Jun. 1997 Appointed Director, Recruit Jinzai Center Co., Ltd. (now Recruit Co., Ltd.) / Jun. 2001 Appointed Managing Director, Recruit Ablic Co., Ltd. (now Recruit Co., Ltd.) / Jul. 2006 Joined Meitec Corporation as Executive Officer / Jun. 2007 Appointed Director and Executive Officer, Meitec Corporation / Jun. 2017 Appointed Special Advisor, Meitec Corporation / Sep. 2018 Established Nakajima Kiyomasa Office (current) / Jun. 2019 Founded WellWith Co., Ltd.; appointed Representative Director (current) / Sep. 2018 Appointed Director, Showa Note Co., Ltd. (current) / Mar. 2022 Appointed Audit & Supervisory Board Member of the Company (current)
1956-12-11
Misao AKUTSU
Audit & Supervisory Board Member
Apr. 1980 Joined Nippon Recruit Center Co., Ltd. (now Recruit Holdings Co., Ltd.) / Jul. 1995 Joined Able Co., Ltd. (now Able Holdings Co., Ltd.) / Aug. 1997 Joined Plaza Create Co., Ltd. (now Plaza Create Honsha Co., Ltd.) / Jul. 1999 Joined Backs Group Co., Ltd. / Mar. 2002 Joined Apaman Shop Network Co., Ltd. (now APAMAN Co., Ltd.) / Mar. 2004 Appointed Representative Director, Cocobreeze Co., Ltd. (current) / Feb. 2006 Appointed Audit & Supervisory Board Member, Hakuten Co., Ltd. / Mar. 2009 Appointed Audit & Supervisory Board Member, Livesense Inc. / Jun. 2014 Appointed Audit & Supervisory Board Member, Bengo4.com, Inc. (current) / May 2015 Appointed Audit & Supervisory Board Member, BASE, Inc. / Dec. 2015 Appointed Audit & Supervisory Board Member, CRG Holdings Co., Ltd. / Jul. 2018 Appointed Audit & Supervisory Board Member, AI inside Inc. / Nov. 2019 Appointed Audit & Supervisory Board Member, Agent Co., Ltd. / Jun. 2021 Appointed Outside Director (Audit & Supervisory Committee Member), AI inside Inc. / Mar. 2022 Appointed Audit & Supervisory Board Member of the Company (current) / Nov. 2022 Appointed Audit & Supervisory Board Member, Zeal Associates Co., Ltd. (current) / Dec. 2022 Appointed Outside Director (Audit & Supervisory Committee Member), AviC Co., Ltd. / Jul. 2024 Appointed Audit & Supervisory Board Member, Asian Bridge Co., Ltd.
1958-01-15
Kaori IIDA
Audit & Supervisory Board Member
Dec. 2015 Joined Authense Law Offices (now Authense Law Firm) / Apr. 2019 Joined Omotesando Partners Law Office; appointed Co-Managing Partner (current) / Apr. 2019 Appointed Outside Audit & Supervisory Board Member, Hmcomm Inc. (current) / Nov. 2019 Appointed Outside Audit & Supervisory Board Member, Meikip Co., Ltd. (current) / Jun. 2020 Appointed Outside Audit & Supervisory Board Member, Warranty Technology Co., Ltd. / Sep. 2020 Appointed Outside Director (Audit & Supervisory Committee Member), SENSY Inc. / Jul. 2021 Appointed Outside Director, Fit Co., Ltd. (now Green Energy & Company Co., Ltd.) / Jul. 2022 Appointed Outside Director (Audit & Supervisory Committee Member), Fit Co., Ltd. (now Green Energy & Company Co., Ltd.) (current) / Nov. 2023 Appointed Representative Director, Chairs Co., Ltd. (current) / Mar. 2026 Scheduled to be appointed Audit & Supervisory Board Member of the Company
1989-02-23
Large Shareholding Reports
No filings
Disclosures
No disclosures
Primary Source Filings
TDnet
2026-02-27
発行者情報
FY ending Nov 2025
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