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 | |
Financial & Extra-Financial Disclosure | 2024 | |
GRI index | 2024 | |
CDP Climate sourced from company’s website | 2024 | |
Sustainability Report | 2024 | |
Sustainability Report | 2024 | |
SASB index | 2024 | |
ESG Data Spreadsheet | 2024 | |
CDP Climate sourced from company’s website | 2023 | |
ESG Report | 2023 | |
Annual Report | 2023 | |
Financial & Extra-Financial Disclosure | 2023 | |
SASB Report | 2023 | |
GRI Report | 2023 | |
Sustainability Report | 2023 | |
ESG Investor Presentation | 2023 | |
CDP Water sourced from company’s website | 2023 | |
ESG Report | 2023 | |
SASB Report | 2022 | |
Diversity, Equity & Inclusion Report (DEI) Report | 2022 | |
Equal employment opportunity (EEO) Report | 2022 | |
Sustainability Report | 2022 | |
Annual Report | 2022 | |
Financial & Extra-Financial Disclosure | 2022 | |
Financial & Extra-Financial Disclosure | 2022 | |
10-K | 2021 | |
ESG Investor Presentation | 2021 | |
CDP Climate sourced from company’s website | 2021 | |
Sustainability Report | 2021 | |
CDP Water sourced from company’s website | 2021 | |
Climate Finance Report | 2021 | |
TCFD Report | 2021 | |
Equal employment opportunity (EEO) Report | 2021 | |
Annual Report | 2021 | |
Financial & Extra-Financial Disclosure | 2021 | |
10-K | 2020 | |
CDP Climate sourced from company’s website | 2020 | |
Financial & Extra-Financial Disclosure | 2020 | |
Annual Report | 2020 | |
SASB Report | 2020 | |
Sustainability Report | 2020 | |
10-K | 2019 | |
Annual Report | 2019 | |
10-K | 2018 | |
Water Resilience Assessment | 2018 | |
Annual Report | 2018 | |
Financial & Extra-Financial Disclosure | 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 |