Jessica Mora - Tax Staff Accountant 

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Jessica Mora is a Tax Staff Accountant at O&S. She started with the firm as an intern and has since transitioned to a full-time position in August of 2021 after graduating from California State University Fullerton. She primarily works in the tax department preparing individual, partnership, corporate, and trust returns.

Jessica has also worked with the audit department, assisting on audits for non-profit organizations and the accounting department, providing help with bookkeeping projects.

Outside of the office Jessica enjoys visiting her family and friends in her home town in Ventura County, planning her next trip to national parks, listening to music, and going to the beach.


  • California State University, Fullerton, Bachelors of Arts in Business Administration (Accounting)