Mark W. Olson (March 17, 1943 – September 12, 2018) was an American economist and public official who served on the Board of Governors of the U.S. Federal Reserve and later took a leadership role at the Public Company Accounting Oversight Board (PCAOB). His career bridged central banking, banking supervision and efforts to improve audit quality for public companies.

Federal Reserve service

Olson was a member of the Board of Governors of the Federal Reserve from 2001 until his resignation in June 2006. The Board of Governors is a multi-member body that participates in setting monetary policy, supervising and regulating banks, and guiding the work of the Federal Reserve System. As a governor, Olson contributed to policy deliberations and regulatory matters during a period that included debates on interest-rate policy and financial supervision.

For institutional context see the Board of Governors and broader Federal Reserve materials at the Federal Reserve, which explain the board's structure, appointment process and responsibilities.

Move to the PCAOB and regulatory context

In June 2006 Olson resigned from the Fed to accept a leadership position at the PCAOB, the oversight body created by the Sarbanes-Oxley Act of 2002 after a series of high-profile corporate accounting scandals. The PCAOB inspects audit firms, establishes auditing and related professional practice standards for registered public accounting firms, and enforces compliance to protect investors in public companies. The PCAOB operates under the oversight of the U.S. Securities and Exchange Commission.

Early life and background

Olson was born in Fergus Falls, Minnesota. His professional background included experience in banking and public policy, which informed his regulatory perspective. In later years he lived and worked in the Washington, D.C. area, where he died on September 12, 2018, at the age of 75.

Significance and legacy

Mark W. Olson is remembered for moving between high-level roles in monetary policy and in audit oversight, illustrating the overlap between macroeconomic policy, financial stability and the integrity of corporate financial reporting. His career highlights how expertise developed in banking and central banking can be applied to strengthen institutional oversight and investor protections.

  • Born: Fergus Falls, Minnesota — see local context at Fergus Falls.
  • Died: Washington, D.C. — referenced at Washington, D.C..
  • Federal Reserve: Governor, 2001–2006.
  • PCAOB: Left the Fed to lead the public company audit regulator established after corporate accounting failures.

This entry summarizes widely known aspects of Olson's public service and the institutions in which he served. For more detailed primary-source records and official biographies, consult institutional archives and contemporary news coverage.