Investigations Division
Seal of Inspector General Marine Corps for website logo
Inspector General of the Marine Corps
Headquarters Marine Corps

To investigate or inquire into allegations of fraud, waste, abuse, mismanagement, misconduct, and military whistleblower reprisal; to investigate allegations of administrative violations against Marine Corps Senior Officials; to function as IGMC's source for subject matter expertise in investigative procedures; and to act as IGMC's Liaison to other agencies for investigative matters.

Helpful Resources:

-DoD IG Hotline: DoD IG Hotline

-DoD IG Whistleblower Reprisal Investigations: DoD IG WRI

-DoD IG Investigations of Senior Officials: Investigations-of-Senior-Officials

-Office of the Naval Inspector General: NAVINSGEN

Links to file an IG Complaint:

-File a Complaint with DoD IG

-File a Complaint with NAVINSGEN

-File a Complaint with IGMC

Mailing Address:
Inspector General of the Marine Corps
Attn: Investigations Division
701 S. Courthouse Rd.
Building 12, Suite 1J165
Arlington, VA 22204

Inspector General of the Marine Corps