Explore Obayashi's complete collection of publicly available corporate disclosures, including annual reports, sustainability reports, financial statements, ESG data spreadsheets, and related web publications. Each document is sourced directly from Obayashi's official channels and fully traceable to its official company sources.
The table below lists all of Obayashi's' corporate disclosure by name and reporting period, ensuring full transparency and easy access.
If you want to search across Obayashi's' disclosures for specific data or insights, use our Disclosure Search.
| Name | Reporting Period | |
|---|---|---|
Financial & Extra-Financial Disclosure | 2025 | |
Integrated Report | 2025 | |
Integrated Report | 2024 | |
Webpage captured from company’s website | 2024 | |
Quarterly securities report | 2023 | |
Quarterly securities report | 2023 | |
Annual Report | 2023 | |
Webpage captured from company’s website | 2023 | |
Webpage captured from company’s website | 2022 | |
Annual Report | 2022 | |
Annual Report | 2021 | |
ESG Data Spreadsheet | 2021 | |
Annual Report | 2020 | |
Annual Report | 2019 | |
Annual Report | 2018 | |
Annual Report | 2017 | |
Annual Report | 2016 | |
Annual Report | 2015 | |
Annual Report | 2014 | |
Annual Report | 2013 | |
Annual Report | 2012 | |
Annual Report | 2011 | |
CSR Report | 2011 | |
CSR Report | 2010 | |
Annual Report | 2010 | |
Annual Report | 2009 | |
CSR Report | 2009 | |
Annual Report | 2008 | |
Annual Report | 2007 | |
Annual Report | 2006 | |
Annual Report | 2005 | |
Annual Report | 2004 | |
Annual Report | 2003 | |
Annual Report | 2002 | |
Annual Report | 2001 | |
Annual Report | 2000 | |
Annual Report | 1999 | |
Annual Report | 1998 | |
Financial results | N/A | |
Financial results | N/A | |
Report of large possession | N/A | |
Corporate Governance Report | N/A |