The Office of the Inspector General of the Department of Defense recently changed its mailing address. Unfortunately, some contractors have failed to notice the change, and have used the old address in attempting to submit their disclosure letters. Unfortunately, these disclosures were returned to sender. The new address(es) are below, and detailed information can be found here. For further information regarding the mandatory disclosure rule, please see our previous posting on the ABA’s Guide to the Mandatory Disclosure Rule or an article authored by two of our government contracts partners, Louis D. Victorino and John W. Chierichella, republished with permission from The Government Contractor.


Mailing address:

Office of Inspector General of the Department of Defense
Investigative Policy and Oversight
Contractor Disclosure Program
4800 Mark Center Drive, Suite 11H25
Alexandria, VA 22350-1500


For FedEx and UPS packages use the following address:

Department of Defense Office of Inspector General
ATTN: ALSD/PMD Podium Warehouse – HL-02
SA Frances Lynn McCormick
Investigative Policy and Oversight Suite 11H25
4800 Mark Center Drive
Alexandria, VA 22311