Your support will help ECOSS bridge knowledge, culture and resource gaps for businesses and communities today and in the future.

Workplace Giving & Matching Gifts:

Take advantage of your employer’s matching gift program and double your impact. Check with your HR department to see if your employer can increase your gift.

Shop AND protect Puget Sound!

AmazonSmile will donate 0.5% of your eligible purchases if you choose ECOSS as the recipient. It’s the same as Amazon but with a bonus! has over 1700 participating stores that will donate a portion of your purchases to ECOSS.

In-kind Donations

Donate items on our Amazon wish list and receive a tax deduction. Also, we can always use services like graphic design, printing, professional development and event supplies.


Interested in giving us some time? Fill out our volunteer form and we’ll be in touch.

Photo Credit: Paul Joseph Brown/