Donate Today

Every dollar you give helps Asteroid Institute, a program of B612 Foundation, develop tools and technologies to understand, map, and navigate our solar system, and protect our planet from asteroid impacts.

Your donation doubled: Tito’s CHEERS program matches new donor gifts before December 31!

Alternatively, you can donate a gift of securities, cryptocurrency, by check or wire,  or through Network For Good or PayPal Giving Fund.

Check or money order by mail:
B612 Foundation
Attn: Gifts Administration
20 Sunnyside Ave
Suite F
Mill Valley, CA 94941

(Please do not send cash as we cannot accept it. We will send tax acknowledgement letters for all gifts $100 or greater.

If you’d like a tax acknowledgement letter for a gift under $100, please contact us. Thank you.)

Wire Transfer:

B612 Foundation
Account # 7309680044
Routing # 121000248


Wells Fargo Bank
420 Montgomery St
San Francisco, CA 94104

Please include donor name in the memo line.

Gifts of Stock

The B612 Foundation is pleased to accept gifts of stock. A stock contribution is valued based on IRS regulations. The value is determined by the mean of the high and the low value of the security on the day that it is credited to a nonprofit account. DTC transfers of securities are received anonymously. In order to track your gift’s arrival and ensure that it is credited properly, please forward a copy of your instructions sent to your broker to us. Instructions may be faxed to 1.650.618.1493 or emailed to


Tell your Broker the following for gifting securities to B612:

Morgan Stanley

DTC Clearing #: 0015

FBO: B612 Foundation

Account: #: 233-058362-852

Please note the last number -852 is generally not needed to send securities but a few systems require it.


And you will want to provide your broker instructions about the gift:

  • CUSIP number of the Stock
  • Symbol and name of the Stock
  • The number of shares
  • The tax identification number for B612 Foundation is 54-2078469