Villa Montessori board Archives

Donna Witherwax, CPA – 50 Most Influential Women in Arizona Business

Donna Witherwax

Donna Witherwax, CPA – Partner, Grant Thornton With more than two decades of experience, most recently as a partner at KPMG in Phoenix, Witherwax, CPA, joined Grant Thornton in 2012 as a tax partner and the overall tax practice leader for the firm. She is responsible for implementing the strategic direction of the practice, strengthening… Read More →