Our sponsors make the Earth Day Indiana Festival possible, and allow us to make it free to all. Thank you to all of our awesome sponsors for their support and generosity.

Download the 2024 Sponsorship document if you are interested in becoming a sponsor! Then complete the Commitment Form to let us know you want to be a sponsor in 2024.

For a fillable Sponsor Commitment Form (last page of sponsorship document) please click HERE.

​​2023 Champion Sponsors

​Honda

​2023 Benefactor Sponsors

Cummins
Eli Lilly
Ingredion
Citizens Energy
MCHD
AES

​2023 Sustaining Sponsors

IDEM (Indiana Department of Environmental Management
Allison Transmission
MacAllister Machinery
Covanta
One America

​2023 Supporting Sponsors

Plastics Recycling
KERAMIDA
CLIF Bar
IMS

​2023 Media Sponsors

WISH TV Channel 8 Indianapolis
WFYI Public Media Indiana