Become a Friend of Impact100 Chicago

Consider supporting us to be a part of this inspiring process. You can become a Friend of Impact100 Chicago by empowering our work through financial donations, in-kind donations, sponsorship of memberships, and volunteer opportunities. We are a volunteer-run organization, so we couldn’t do this without the generous support of contributors like you.

Please note, non-membership financial donations do not provide contributors with voting rights.


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.

Nonprofit Support

All organizations awarded an Impact Grant or a Merit Grant have additional opportunies for support on their websites. Consider supporting any of 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.

For Members

Now is the time to sign-up for a grant review or financial review committee or both!  Committees will begin reviewing grant requests in January.  Financial review largely takes place in March.  We have options for in person and virtual meetings to accommodate schedules. Click Sign-up below to join.


For Everyone

If you are interested in helping out in any of the areas, please please send an e-mail the the contact listed.