Our Team

Sara Nopareporn, CPA, CFE, Manager

Sara joined Maner Costerisan in 2026 and is a manager in the Tax department. She supports clients with tax planning, compliance, and complex federal and multi-state matters. Sara is passionate about building strong client relationships and helping organizations navigate tax requirements with confidence. 

With more than 13 years of accounting experience, Sara brings a diverse background across public accounting and state government. Her previous work includes conducting Sales and Use Tax audits and Michigan Corporate Income Tax audits for multi-state unitary business groups. She also worked on consolidated federal and multi-state tax returns, tax provisions, and training staff both domestically and internationally. She embraces continuous learning and views challenges as opportunities to grow. 

Sara earned her bachelor’s and master’s degrees in accounting from Michigan State University. Born in Thailand, she now resides in East Lansing with her family. Outside of work, she enjoys traveling and listening to health, true crime, and motivational podcasts. 

“You're stuck because you are still holding on to what's behind you, and as soon as you release it, you propel yourself forward.” - Jay Shetty