Payment Options

Thank you for your interest in becoming a member of Impact100 Sonoma or for making a general donation to support the organization.

To become a Member, send a check for $1,000 to Impact100 Sonoma, P.O. Box 1958, Sonoma, Ca 95476. Members can participate in all of our social and educational activities and can vote at the Awards Meeting.

For Member Plus: Besides the $1000 donation, members in this category provide an extra $100, $200, or more to help defray the modest administrative costs for our all-volunteer organization. Send a check to the above address.

To become a Friend of Impact100 Sonoma, send a check in any amount under $1,000 to the above address. Friends provide resources to support our activities and cover our modest administrative costs.  Friends can attend social and educational events and can attend the Awards Meeting, but lack voting rights.

To become a Donor: Impact100 Sonoma is happy to accept donations in any amount in honor or memory of a third person. We will acknowledge those donations as you indicate. Send a check to the above address.

You may also pay online using one of the options below. Please note: you do not need to have a PayPal account to pay online – there is an option to donate without creating an account.

Option 1.  MEMBER — $1,025. Members in this category can participate in all of our social and educational activities and can vote at the Awards Meeting. 100% of the $1,000 Membership goes to grants, and the $25 covers Pay Pal fees.




Option 2.  MEMBER PLUS — Besides the $1000 membership fee, members in this category provide an extra $100, $200, or more.  We particularly appreciate this additional donation as it helps defray our modest administrative costs for the all-volunteer organization.
IMPORTANT – In the donation field enter $1025 PLUS the additional amount your wish to donate. For example, if you wish to donate $500 enter 1525.00 in the donate field.




Option 3.  FRIEND OF IMPACT — any amount less than $1,000.  Friends provide resources in any amount to support our activities and cover our modest administrative costs.  Friends can attend social and educational events and can attend the Awards Meeting, but lack voting rights.




Option 4.  DONOR — any amount.  Impact 100 is happy to accept donations in any amount in honor or memory of a third person. We will acknowledge those donations as you indicate.





Please contact us with any questions at admin@impact100sonoma.org

Impact100 Sonoma is incorporated in the state of California as Women Giving as One, Inc. and is registered with the Registry of Charitable Trusts (Department of Justice of the State of California – #CT 0155935). Impact100 Sonoma is classified as tax-exempt under Internal Revenue Code section 501(c)(3). As a 501 (c) (3) organization, we are classified as a public charity and contributions are deductible under section 170 of the Internal Revenue Code. Impact100 Sonoma is also qualified to receive tax deductible bequests. Our tax id number (Employer Identification Number) is 27-0845497.

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