| 1948 |
1948: Keihanshin Horse Racing Co., Ltd. founded |
| 1948 |
Establishment of Keihanshin Racecourse Co., Ltd. |
| 1949 |
1949: Listed on Osaka Securities Exchange |
| 1949 |
1949: Completion of Hanshin Racecourse (Takarazuka City, Hyogo Prefecture) |
| 1949 |
1949: Completion of Off-site Winning Horse Race Ticket Sales Offices (currently WINS Umeda and WINS Namba) in Kita and Minami wards, Osaka City |
| 1949 |
Listed on Osaka Securities Exchange: Completed "Hanshin Racecourse" (Takarazuka City, Hyogo Prefecture): WINS: Completed "Off-Course Winning Horse Ticket Sales Office" in Osaka North and South Wards (now "WINS Umeda" and "WINS Namba") |
| 1951 |
1951: WINS: Completion of Off-site Winning Horse Race Ticket Sales Office in Kyoto (currently WINS Kyoto) |
| 1951 |
WINS: Completed "Off-Course Winning Horse Ticket Sales Office" in Kyoto (now "WINS Kyoto") |
| 1953 |
1953: WINS: Completion of Off-site Winning Horse Race Ticket Sales Office in Kobe (currently WINS Kobe) |
| 1953 |
WINS: Completed "Off-Course Winning Horse Ticket Sales Office" in Kobe (now "WINS Kobe") |
| 1955 |
1955: Transferred Hanshin Racecourse to Japan Racing Association |
| 1955 |
Transferred Hanshin Racecourse to the Japan Racing Association |
| 1956 |
1956: Changed company name to Keihanshin Real Estate Co., Ltd. |
| 1956 |
Changed company name to Keihanshin Real Estate Co., Ltd. |
| 1962 |
1962: Completion of Office Building No. 1, Keihanshin Kawaramachi Building, Osaka City |
| 1962 |
Office: Completed Office Building No. 1 "Keihanshin Kawaramachi Building" (Chuo Ward, Osaka City) |
| 1964 |
1964: Completion of Keihanshin Andocho Building, Osaka City |
| 1964 |
Office: Completed "Keihanshin Azuchi-machi Building" (Chuo Ward, Osaka City) |
| 1982 |
1982: Completion of WINS Umeda Building A, Osaka City |
| 1982 |
WINS: Completed "WINS Umeda A Building" (Kita Ward, Osaka City) |
| 1983 |
1983: Completion of Hirakata Warehouse, Hirakata City, Osaka Prefecture |
| 1983 |
Distribution, etc.: Completed "Hirakata Warehouse" (Hirakata City, Osaka Prefecture) |
| 1988 |
1988: Completion of Data Center Building No. 1, Keihanshin Shinmachi No. 1 Building, Nishi-ku, Osaka City |
| 1988 |
Data Center: Completed Data Center Building No. 1 "Keihanshin Shinmachi No. 1 Building" (Nishi Ward, Osaka City) |
| 1990 |
1990: Renovation of WINS Kyoto Building, Higashiyama Ward, Kyoto City |
| 1990 |
WINS: Renovated and expanded "WINS Kyoto Building" (Higashiyama Ward, Kyoto City) |
| 1991 |
1991: Completion of Keihanshin Shin-Ezaka Building (Suita City, Osaka Prefecture) |
| 1991 |
1991: Reconstruction of Winds Kobe B.C. Building (Chuo Ward, Kobe City) |
| 1991 |
DC: "Keihanshin Shin-Ezaka Building" (Suita City, Osaka Prefecture) Completed: Winds: "Winds Kobe B-C Building" (Chuo Ward, Kobe City) Rebuilt completion |
| 1996 |
1996: Purchase of Shijo Kawaramachi Building (Nakagyo Ward, Kyoto City) |
| 1996 |
Distribution etc.: Purchase of "Shijo Kawaramachi Building" (Nakagyo Ward, Kyoto City) |
| 1998 |
1998: 50th Anniversary of Establishment |
| 1998 |
1998: Purchase of Nagano Commercial Facility (Nagano City) |
| 1998 |
50th Anniversary of Establishment: Distribution etc.: Purchase of "Nagano Commercial Facility" (Nagano City) |
| 1999 |
1999: Completion of Keihanshin Toyosaki Building (Kita Ward, Osaka City) |
| 1999 |
DC: "Keihanshin Toyosaki Building" (Kita Ward, Osaka City) Completed |
| 2000 |
2000: Completion of Keihanshin Nakatsu Building (Kita Ward, Osaka City) |
| 2000 |
DC: "Keihanshin Nakatsu Building" (Kita Ward, Osaka City) Completed |
| 2001 |
2001: Completion of Keihanshin Yodoyabashi Building (Chuo Ward, Osaka City) |
| 2001 |
Office: "Keihanshin Yodoyabashi Building" (Chuo Ward, Osaka City) Completed |
| 2002 |
2002: Completion of Keihanshin Shinmachi No.2 Building (Nishi Ward, Osaka City) |
| 2002 |
2002: Reconstruction of Winds Namba (Naniwa Ward, Osaka City) |
| 2002 |
DC: "Keihanshin Shinmachi No.2 Building" (Nishi Ward, Osaka City) Completed: Winds: "Winds Namba" (Naniwa Ward, Osaka City) Rebuilt completion |
| 2003 |
2003: Listed on the First Section of the Tokyo Stock Exchange |
| 2003 |
Listed on the First Section of the Tokyo Stock Exchange |
| 2007 |
2007: Completion of Keihanshin Kitahorie Building (Nishi Ward, Osaka City) |
| 2007 |
2007: Completion of Keihanshin Midosuji Building (Chuo Ward, Osaka City) |
| 2007 |
DC: "Keihanshin Kitahorie Building" (Nishi Ward, Osaka City) Completed: Office: "Keihanshin Midosuji Building" (Chuo Ward, Osaka City) Completed |
| 2009 |
2009: Completion of Keihanshin Onarimon Building (Minato Ward, Tokyo) |
| 2009 |
Office: "Keihanshin Onarimon Building" (Minato Ward, Tokyo) Completed |
| 2010 |
2010: Reconstruction of Winds Umeda B Building (Kita Ward, Osaka City) |
| 2010 |
Winds: "Winds Umeda B Building" (Kita Ward, Osaka City) Rebuilt completion |
| 2011 |
2011: Changed to current company name |
| 2011 |
Changed to current company name |
| 2012 |
2012: Completion of Keihanshin Nishi-Shinsaibashi Building (Nishi Ward, Osaka City) |
| 2012 |
DC: "Keihanshin Nishi Shinsaibashi Building" (Nishi Ward, Osaka City) Completed |
| 2014 |
2014: Established Tokyo Office |
| 2014 |
2014: Purchase of Keihanshin Fuchu Building (Fuchu City, Tokyo) |
| 2014 |
Tokyo Office Established: Office: "Keihanshin Fuchu Building" (Fuchu City, Tokyo) Purchased |
| 2015 |
2015: Purchase of Keihanshin Yoyogi Park Building (Shibuya Ward, Tokyo) |
| 2015 |
2015: Purchased "Kawagoe Distribution Center" (Kawagoe City, Saitama Prefecture) |
| 2015 |
Office: "Keihanshin Yoyogi Park Building" (Shibuya Ward, Tokyo) Purchased: Distribution etc.: "Kawagoe Distribution Center" (Kawagoe City, Saitama Prefecture) Purchased |
| 2016 |
2016: Purchased "Fujisawa Commercial Facility" (Fujisawa City, Kanagawa Prefecture) |
| 2016 |
Distribution etc.: "Fujisawa Commercial Facility" (Fujisawa City, Kanagawa Prefecture) Purchased |
| 2020 |
2020: Completed "Keihanshin Toranomon Building" (Minato Ward, Tokyo) |
| 2020 |
Office: "Keihanshin Toranomon Building" (Minato Ward, Tokyo) Completed |
| 2021 |
2021: Changed the name of Tokyo Office to Tokyo Branch Office |
| 2021 |
2021: Completed "Keihanshin OBP Building" (Chuo Ward, Osaka City) |
| 2021 |
Tokyo Office renamed to Tokyo Branch: DC: "Keihanshin OBP Building" (Chuo Ward, Osaka City) Completed |
| 2022 |
2022: Listed on the Tokyo Stock Exchange Prime Market |
| 2022 |
2022年 : 「南青山土地」（東京都港区）購入 |
| 2022 |
Listed on the Prime Market of the Tokyo Stock Exchange: Purchased "Minami Aoyama Land" (Minato Ward, Tokyo) |
| 2023 |
2023年 : 「関目高殿住宅」（大阪市旭区）購入 |
| 2023 |
流通等 : 「関目高殿住宅」（大阪市旭区）購入 |
| 2024 |
2024: Established Keihanshin Building America Co., Ltd., a local subsidiary in the United States |
| 2024 |
Established Keihanshin Building America Co., Ltd., a U.S. subsidiary |
| 2025 |
2025: Purchased "Komaki Logistics Center" (Komaki City, Aichi Prefecture) |
| 2025 |
Distribution etc.: "Komaki Logistics Center" (Komaki City, Aichi Prefecture) Purchase |
| 2026 |
Distribution etc.: "Urayasu Chidori Logistics Center" (Urayasu City, Chiba Prefecture) Purchase |
