Posted in Business & Finance, Government & Military DNIF stands for Division Nationale des Investigations Financières (French: National Division of Financial Investigations) DNIF stands for Duty Not Involving/Including Flying (US DoD) DNIF Share Pinterest Tweet Whatsapp Post navigation DNIGDNIRA Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.