Annie Muller

Annie is a Senior Manager of Investor Relations & Treasury at Trinseo, with a background rooted in finance and accounting. Educated at The Wharton School with a degree in Economics, her career demonstrates a clear progression from public audit to senior roles in financial reporting, FP&A, and treasury.

Based on her stated interests, Annie maintains a strong connection to her alma mater, The Wharton School. She also shows a keen professional interest in regulatory oversight, following the Public Company Accounting Oversight Board (PCAOB), which complements her extensive background in accounting and reporting.

She has held senior manager positions across three distinct finance departments—Accounting, FP&A, and IR & Treasury—all within Trinseo.