Michael Castrilli

Executive Director

Michael Castrilli is the Executive Director of the Association of Inspectors General (AIG). As Executive Director, Michael leads AIG’s international membership, certification, training, events, marketing, and public affairs initiatives aimed at advancing the professionalism, independence, and effectiveness of Offices of Inspectors General. Prior to leading AIG, Michael served as Senior Program Director at Working in Support of Education (W!se), where he directed national financial literacy certification programs for high school students and educators.

Previously, Michael was a business fellow at Villanova University’s School of Business, where he taught graduate courses in the Master of Science in Church Management program. He has written extensively on nonprofit finance, management, and performance measurement, and is the co-author of the book Parish Finance: Best Practices in Church Management. Michael has experience in both the public and private sectors. He has served in numerous capacities as a strategic adviser, trainer, and executive facilitator to Fortune 500 companies, government agencies, and nonprofit organizations. He previously served as Director of Training and Professional Services at Decision Lens, where he built the company’s first online training platform, Decision Lens University. Earlier in his career, he was an executive facilitator at Corporate Executive Board and a management consultant at Booz Allen Hamilton.

He began his career in Washington, DC as a Presidential Management Fellow at the U.S. Department of Justice. He earned an MPA from the Maxwell School of Citizenship and Public Affairs at Syracuse University, an MDiv from Washington Theological Union, and a BA in Education from University at Albany.

Ready to Join the Only International IG Network?

Join AIG — Shaping the Future of Government Oversight

Join today to start taking advantage of our member benefits, and to connect with an international network of oversight leaders.

News & Updates

AIG News

Read the latest updates and headlines from AIG.
July 31, 2026

Association of Inspectors General Issues Open Letter in Support of California Assembly Bill 1608

The Association of Inspectors General (AIG) has issued an open letter, signed by AIG President Will Fletcher, expressing support for California Assembly Bill 1608 (AB 1608) regarding the Office of...
July 17, 2026

Nominations Being Accepted for the AIG 2026 Board of Directors Election

AIG Board of Directors Secretary Lora Manon announced today that EIGHT (8) vacancies will exist for the Board of Directors as of December 31, 2026. These vacancies have been declared...
June 15, 2026

Registration Open: 2026 AIG Annual Training Conference

2026 AIG Annual Training Conference - 30 Years of Excellence in Oversight and Advocacy The Association of Inspectors General is excited to announce the 2026 Annual Training Conference, being held...
June 10, 2026

AIG Supports Legislation Establishing a Rhode Island Office of Inspector General

Today, the Association of Inspectors General (AIG) issued an open letter supporting legislation to establish an independent Rhode Island Office of Inspector General. In the letter, AIG President Will Fletcher...
Join AIG
© 2026 All Rights Reserved.
crossmenu linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram