Diane E. Edelstein (CPA) is a partner at Maher Duessel in Pittsburgh, Pa and has thirty years of experience in public accounting. Her entire auditing career has been of non-profits, governments, and Single Audit.

Diane speaks throughout the country on Non-profit accounting and auditing and Single Audit. She was a member of the AICPA NPO Planning Conference Committee from 2012 to 2017 and continued to speak at the annual conference. Diane is a past member of the PICPA Professional Ethics Committee and the PICPA Peer Review Committee.