Senior Staff

Board Staff

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Divisions

Enforcement and Investigations

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Registration and Inspections

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Offices

Chief Auditor

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Chief Hearing Officer

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Chief Operating Officer

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Communications and Engagement

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Economic and Risk Analysis

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Enterprise Risk Management

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

General Counsel

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Internal Oversight and Performance Assurance

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

International Affairs

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Investor Advocate

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.

Secretary

Michael Weigand

Director

Office of Internal Oversight and Performance Assurance

Michael Weigand is the Director of the PCAOB’s Office of Internal Oversight and Performance Assurance (IOPA), which conducts internal reviews of the programs and operations of the PCAOB to help ensure their efficiency, integrity, and effectiveness. The assurance provided by IOPA is intended to promote the confidence of the public, the SEC, and Congress in the integrity of PCAOB programs and operations.  

Mr. Weigand joined the PCAOB in February 2024 with 20 years of experience managing internal audit, enterprise risk and controls, and business continuity functions. Before joining the PCAOB, he was the Head of Risk, Compliance, and Internal Audit at Checkout.com. Previously, he held several senior positions at T. Rowe Price, including Chief Audit Executive, and spent over 11 years at Goldman Sachs in various leadership roles.  

Mr. Weigand received a bachelor’s degree from Towson University and an MBA from Duke University. Among other professional designations and certificates, he is a Certified Internal Auditor.