Impact 100 Greater Indianapolis is a women’s giving circle. We create transformational change in our community by empowering women philanthropists to pool their dollars and collectively award annual high impact grants in our Five Focus Areas. In making our grants we are guided by our Philosophy and Six Core Values: Integrity, Excellence, Thoughtfulness, Collaboration, Humanity, and Diversity, Equity, and Inclusion.
2025 is our 20th Anniversary of grant making!
But while we’re celebrating, we’re still getting down to business. Use these links to learn how you can be
part of our 20th year as a member or a nonprofit!
Join Us
Sponsor Our Annual Celebration
Learn More About Our Annual Celebration
20th Annual Awards Celebration
This year’s Annual Awards Celebration will be held at Crane Bay Event Center. We’ll introduce the five finalists for the $100,000 Change Maker grant, they’ll have seven minutes to introduce their program, the 2025 Members will cast their vote for the program of their choice, and we will announce which of the five finalists will be our 2025 Change Maker and receive the $100,000 high impact grant. The other four finalists will each receive a Community Support Grant of $15,000.
We’ll have activities to add to the excitement and are accepting donations to raffle and door prizes.
We are currently looking for sponsors, underwriters, patrons, and donors to help offset the cost of the event and Impact 100’s overhead and administrative expenses. These donations ensure that 100% of each membership donation goes directly to the annual Impact 100 Greater Indianapolis grant pool.
Click here to learn more about sponsorship opportunities.
Click here to learn more about the Annual Celebration.
2024 Annual Awards Celebration Sponsors
A big thank you to our sponsors, patrons, underwriters, and donors!
Gold Sponsors
Silver Sponsors
Underwriters


