“It is the province of knowledge to speak and it is the privilege of wisdom to listen.” Oliver Wendell Holmes
Sonoma Speaker Series is a 501(c)3 tax-exempt organization - Federal Tax ID #81-4625504.
Your sponsorship/donation is tax-deductible within the guidelines of U.S. law. To claim a donation as a deduction on your U.S. taxes, please keep your email donation receipt as your official record. We'll send it to you upon successful completion of your donation.