Explore Ameren'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 Ameren's official channels and fully traceable to its official company sources.
The table below lists all of Ameren's' corporate disclosure by name and reporting period, ensuring full transparency and easy access.
If you want to search across Ameren's' disclosures for specific data or insights, use our Disclosure Search.
| Name | Reporting Period | |
|---|---|---|
Sustainability Report | 2025 | |
ESG Data Spreadsheet | 2025 | |
SASB index | 2024 | |
Financial & Extra-Financial Disclosure | 2024 | |
CDP Climate sourced from company’s website | 2024 | |
GRI index | 2024 | |
ESG Data Spreadsheet | 2024 | |
Sustainability Report | 2024 | |
Sustainability Report | 2024 | |
Financial & Extra-Financial Disclosure | 2023 | |
ESG Investor Presentation | 2023 | |
CDP Climate sourced from company’s website | 2023 | |
Annual Report | 2023 | |
SASB Report | 2023 | |
ESG Report | 2023 | |
CDP Water sourced from company’s website | 2023 | |
ESG Report | 2023 | |
GRI Report | 2023 | |
Sustainability Report | 2023 | |
Annual Report | 2022 | |
Equal employment opportunity (EEO) Report | 2022 | |
Diversity, Equity & Inclusion Report (DEI) Report | 2022 | |
SASB Report | 2022 | |
Financial & Extra-Financial Disclosure | 2022 | |
Sustainability Report | 2022 | |
Financial & Extra-Financial Disclosure | 2022 | |
10-K | 2021 | |
ESG Investor Presentation | 2021 | |
Equal employment opportunity (EEO) Report | 2021 | |
TCFD Report | 2021 | |
Climate Finance Report | 2021 | |
Sustainability Report | 2021 | |
Financial & Extra-Financial Disclosure | 2021 | |
CDP Water sourced from company’s website | 2021 | |
CDP Climate sourced from company’s website | 2021 | |
Annual Report | 2021 | |
10-K | 2020 | |
CDP Climate sourced from company’s website | 2020 | |
Annual Report | 2020 | |
Sustainability Report | 2020 | |
Financial & Extra-Financial Disclosure | 2020 | |
SASB Report | 2020 | |
10-K | 2019 | |
Annual Report | 2019 | |
10-K | 2018 | |
Financial & Extra-Financial Disclosure | 2018 | |
Water Resilience Assessment | 2018 | |
Annual Report | 2018 | |
10-K | 2017 | |
Annual Report | 2017 | |
10-K | 2016 | |
Annual Report | 2016 | |
10-K | 2015 | |
Annual Report | 2015 | |
10-K | 2014 | |
Annual Report | 2014 | |
10-K | 2013 | |
Annual Report | 2013 | |
10-K | 2012 | |
Annual Report | 2012 | |
10-K | 2011 | |
Annual Report | 2011 | |
10-K | 2010 | |
Annual Report | 2010 | |
10-K | 2009 | |
Annual 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 | 1997 |