General Small Business
List of Federal OSDBUs
Federal OSDBU Directors Interagency Council
PRO-Net
Central Contractor Registration
Small Business Administration
Department of Defense: Procurement Technical Assistance Centers (PTAC)
North American Industry Classification System (NAICS)
Federal Acquisition Regulation
U.S. Patent Assistance Center
Federal Register
Small Business Advocate Newsletter
National Procurement Council
Business.gov

Women-Owned Small Business
WomenBiz.gov
Women's Business Enterprise National Council
SBA: Online Women's Business Center
American Business Women's Association
National Association of Female Executives
National Foundation for Women Business Owners
Business Women's Network
Women's Business, Inc. - Washington, DC
SBA: Office of Women's Business Ownership - SBA
U.S. Women's Chamber of Commerce

Veteran-Owned Small Business
Department of Veterans Affairs - OSDBU
Office of Veterans Business Development - SBA
BuyVeteran.com

HUBZone Small Business
SBA: HUBZone

Small Disadvantaged Business
SBA: SDB (Certification)
Commerce 10% SDB Performance Price Adjustment
SBA: 8(a) Business Development Program

Minority Business
Minority Business Development Agency
Government Contracting--Minority Enterprise Development
Native American (Tribal Business Information Centers)
The National Association of Asian American Professionals