Karen C. Wiedemann Esq.

Public Company Accounting Oversight Board

Karen C. Wiedemann is Associate Counsel to the Chief Auditor of the Public Company Accounting Oversight Board. She previously served as an Attorney Fellow in the U.S. Securities and Exchange Commission's Division of Corporation Finance and as a partner in the London office of Fried, Frank, Harris, Shriver & Jacobson LLP.

She has a B.A. from Yale College and a J.D. from New York University School of Law.

Ms. Wiedemann is a co-author of Bloomberg BNA Securities Practice Portfolio Series No. 203, Regulation D: Law and Practice. This work was written in her personal capacity, represents her own views and does not necessarily reflect the views of the PCAOB, its Board, or her colleagues on the PCAOB staff.