Watch CET Ecosystem of Care
CET is headquartered in Massachusetts and administers waste reduction, energy efficiency, and comprehensive decarbonization programs for state and federal agencies, utilities, and municipalities across the Northeast and beyond.
Other Ways to Give
- Mail in Your Donation
- Become a Monthly Giving Donor
- Contribute to the Community Climate Fund
- Make a Gift of Securities or Stock
- Give from a Donor Advised Fund (DAF)
- Make a Gift from Your IRA
- Give through Your Will, Retirement Fund, or Life Insurance Policy
- Ensure the Future with a Gift to the Endowment
- Make CET a beneficiary of your Will or trust – in full or for a percentage. This is the most common approach.
- Make CET a beneficiary of a life insurance policy – in full or for a percentage.
- Make CET a beneficiary of retirement assets-in full or for a percentage. Retirement assets pass to a charity tax free and are often the best asset for charitable donations, minimizing taxes to non-spouse heirs.
When naming the Center for EcoTechnology as a beneficiary, please include our tax ID #042-611-726.
Any questions please contact Ashley Muspratt, CEO, at Ashley.Muspratt@cetonline.org or call 413-586-7350.
“CET is so well managed, and so well run, that reassures us about making our contribution to the endowment. The lands belong to those who came before us and those who come after us, and it’s our job to take care of them responsibly, and that’s been our aim.” – Sandy & Betsy Belden
Thank you to our corporate donors:
We are deeply grateful to Westfield Bank, Peoples Bank and M&T Bank for their generous support. Their commitment to climate solutions makes these important conversations and collaborations possible. Together, we’re building a more sustainable and equitable future.



