How to Donate

Become a climate change mitigation champion today!

We help Wisconsin nonprofits access solar technology. Your donations not only help us continue to fund our grant programs, but you are also helping further the mission of every nonprofit who gets a grant through a CSF project, for years to come! When nonprofits build solar for their organizations, they reduce their expenses and help their communities fight climate change.

All donations to the Couillard Solar Foundation are Tax Deductible.

By check, send to:

Couillard Solar Foundation
PO Box 382
Deerfield, WI 53531

To pay by credit card or other transaction type:

Please send your name and contact information through the form below. We will contact you to explain payment options.

You can also use this form to ask questions about our foundation or request additional information. We’re happy to answer any questions you might have.

Be assured we will never sell or share your contact information.