The Office of Supplier Diversity (OSD) has moved to the
Division of Small Business (DSB)

Supplier Diversity Applications can be found here:

Completed Applications can be emailed to:

For more information, please send an email to OSD: or call 302-577-8477

Self-Register to receive business development information here:

New Address for OSD
Office of Supplier Diversity (OSD)
State of Delaware
Division of Small Business
820 N. French Street, 10th Floor
Wilmington, DE 19801

Telephone: 302-577-8477  •  Fax: 302-736-7915

Dover address for the Division of Small Business
Local applicants may drop off applications here:
Division of Small Business
Dover Office
99 Kings Highway
Dover, DE 19901
P: (302) 739-4271