How to Report Investment Fraud on a Tax Return
- 1). Visit the IRS homepage to download Form 3949-A, Information Referral. To go to this page, see the Resources section.
The IRS uses Form 3949-A to investigate all allegations of tax-related offenses pertaining to both individuals and companies. - 2). Download Form 3949-A by clicking on the "Form 3949-A" link, read instructions for completing the form (located on the reverse side of the form), and then complete the form. Be sure to provide as much detail about the offense as possible.
- 3). Print out the completed Form 3949-A and then mail it to the following address:
Internal Revenue Service
Fresno, CA 93888 - 4). Wait to hear back from the IRS about the receipt of your complaint. It may take up to five business days before you receive an acknowledgment from the IRS that your complaint was received. Upon receiving your complaint, the IRS will investigate the allegation. You may be contacted if the IRS needs more information.
Source...