Ready to Become a Member?

We realize $1,000 is a “stop and think” gift.

For many of our members, $1,000 represents sacrifice and intentional budgeting to make a charitable gift of this size. That is by design. The goal is for each member to feel fully invested in and connected to their giving, and the transformational grants that result from it.




Membership is valid for one year.

Member PLUS



Because 100% of your membership goes towards our grants, we encourage members to contribute an extra $100/year to cover administrative costs. Membership is valid for one year.

Easy Pay Membership

The Easy Pay option makes it possible to pay your membership in installments with regular monthly payments. To set up your individualized Easy Payment plan and align it with our grant cycle, please contact us at

Company Match

If your company or employer participates in a matching gift, we would love to discuss this further with you. Please contact us at

Please make checks payable to: Impact100OC Mailing address: Impact100OC 12532 Dupont Dr. Irvine, CA 92612

Because 100% of your membership donation goes toward our grants, we charge a $35 fee for credit card transactions.

Membership in Impact100 Orange County implies my permission to use photographic, audiovisual, and written works containing my image and name by Impact100 Orange County and its agents.


There are many opportunities to volunteer and be a part of our impact. Members may choose to join or lead a committee, work an event, write for our publications, and more. We are looking for people to join the following committees/initiatives: Grants Review Committee; Impact100 Ambassador (nurturing our membership); website enhancements (looking for people with WordPress experience); Events; Membership; Advisory Board. Contact if interested.

Community Wish List

Every organization we site visit is provided an opportunity to submit a Community Wish List to our members that is published on our website. Consider supporting these worthy organizations.


Financial gifts help cover overhead expenses related to running the organization. Many individuals and businesses choose to make in-kind gifts or donate professional services which allow us to keep our overhead expenses low.