Office Hours and Events


Office hours

The U.S. National Science Foundation's Office of Small and Disadvantaged Business Utilization team has set-aside office hours to speak with small and small disadvantaged businesses that are interested in doing business with NSF. If you would like to introduce your small business, please see our office hours below and email us for a virtual face-to-face meeting. Alternative office hours are offered upon request.

NSF small business office hours
Tuesdays Wednesdays Thursdays

10 – 10:45 a.m. ET

10 – 10:45 a.m. ET

11 – 11:45 a.m. ET
1 – 1:45 p.m. ET 1 – 1:45 p.m. ET 2 – 2:45 p.m. ET



The OSDBU hosts and attends a variety of small-business events and engagement activities. These events include conferences, expos, trainings and other outreach events that may be of interest to the small business community.

SAME Small Business Conference

November 1 - 3, 2023

National 8(a) Association National Small Business Conference

February 5 - 7, 2024