PostgreSQL donations are managed by the Fundraising Group. The money donated goes to many vital services that the PostgreSQL community needs including advocacy materials, conference expenses, legal expenses, and travel costs.
Donation via credit card is handled through Click-And-Pledge using the form below.
Write the check to Software in the Public Interest, Inc. Very Important: Put "PostgreSQL" in the Memo field.
Then mail check or money order to:
Software in the Public Interest, Inc.
P.O. Box 501248
Indianapolis, IN 46250-6248
United States
Please be aware that PostgreSQL contributions may or may not be tax exempt. For more information please see the SPI website and your local tax advisor. If you would like to donate non-monetary items such as computers or other equipment, please contact Josh Berkus.
There are many companies that donate servers and developers to the PostgreSQL project.