{"url_path":"/sec/aee/10-k/2026/item-14","section_key":"item-14","section_title":"Item 14 PRINCIPAL ACCOUNTANT FEES AND SERVICES","topic":"sec","document":{"doc_type":"10-K","doc_date":"2026-02-18","source_url":"https://www.sec.gov/Archives/edgar/data/1002910/0001002910-26-000009-index.html","accession_number":"0001002910-26-000009","cik":"0001002910","ticker":"AEE","issuer_name":"AMEREN CORP","edgar_url":"https://www.sec.gov/Archives/edgar/data/1002910/0001002910-26-000009-index.html","primary_entity_key":"0001002910","primary_entity_name":"AMEREN CORP"},"word_count":98,"has_tables":true,"body_markdown":"ITEM 14.PRINCIPAL ACCOUNTANT FEES AND SERVICES\n\nInformation required by Item 9(e) of SEC Schedule 14A for the Ameren Companies will be included in the definitive proxy statement of Ameren and the definitive information statements of Ameren Missouri and Ameren Illinois for their 2026 annual meetings of shareholders filed pursuant to SEC Regulations 14A and 14C, respectively; it is incorporated herein by reference. Specifically, reference is made to the following section of Ameren’s definitive proxy statement and each of Ameren Missouri’s and Ameren Illinois’ definitive information statements: “Selection of Independent Registered Public Accounting Firm.”\n\n165\n\n[Table](#i379db4a35dfd4fdf8d9a48974b14319e_7)[of Contents](#i379db4a35dfd4fdf8d9a48974b14319e_7)\n\nPART IV"}