Management Staff

OAG Management Staff

Doug A. Ringler

Doug A. Ringler, CPA, CIA

Auditor General

Doug A. Ringler, CPA, CIA, was appointed Auditor General by the Michigan Legislature effective June 9, 2014. Prior to his appointment, Mr. Ringler has held a variety of positions...

Laura J. Hirst, CPA

Laura J. Hirst, CPA

Deputy Auditor General and Director of Audit Operations

Laura J. Hirst, CPA, was appointed Deputy Auditor General and Director of Audit Operations effective August 2014. Prior to her appointment, Ms. Hirst held a variety of positions...

Bryan W. Weiler

Chief Investigator

Bryan W. Weiler became the Chief Investigator for the Office of the Auditor General (OAG) in July 2016. Mr. Weiler is primarily responsible for establishing and monitoring fraud...

Kelly Miller

Kelly C. Miller

State Relations Officer

Kelly C. Miller was appointed State Relations Officer for the Office of the Auditor General (OAG) in January 2011. She is the principal contact for the Legislature and works...

Craig M. Murra

Craig M. Murray, CPA, CIA

Director of Professional Practice

Craig M. Murray, CPA, CIA, became Director of Professional Practice for the Office of the Auditor General (OAG) in November 2002. As Director, Mr. Murray is responsible for the...

Kimberly E. Jacobs

Kimberly E. Jacobs, CPA, CISA, CNE

Chief Information Officer

Kimberly E. Jacobs, CPA, CISA, CNE, became Chief Information Officer (CIO) for the Office of the Auditor General (OAG) effective February 1, 2003. Mrs. Jacobs is responsible...

Paul J. Green

Paul J. Green, CPA, CIA, CISA

Director of Administration

Paul J. Green, CPA, CIA, CISA, was appointed Director of Administration for the Office of the Auditor General (OAG) effective February 1, 2004. As Director of Administration, Mr....