Columbia Business School African American Alumni Association
A new home for 4A is on the way.
We are rebuilding this site around the work 4A is doing as an independent nonprofit — the alumni network, the scholarship fund, and the programming that supports the next class. It will be here shortly.
100+
Years of Black Presence at CBS
2,600+
Alumni Network
150+
Active BBSA Student Members
$500K+
Raised at the 100/50 Gala
Get in touch
For anything at all — membership, events, or the alumni directory — a board member will get back to you.
admin@cbs4a.orgSupport 4A
4A is a registered 501(c)(3) and all contributions are tax-deductible. Write to us and we will arrange your gift and send a receipt.
Make a gift