Office of Small and Disadvantaged Business Utilization 
1000 Independence Ave SW, Room 5B-194
Washington, DC 20585
 Phone: (202) 586-7377

  • For Small Business support, please refer to the list of Small Business Program Managers (SBPMs).
  • If you have questions on the information on the OSDBU's website, please feel free to submit them through the mailbox.  The questions will be fielded by the DOE OSDBU staff, for a response back to you.  Thank you for your interest in the U.S. Department of Energy.