Join CORE’s Donor Community
Thanks to the generosity of Atlantic Aviation, each dollar contributed to CORE will be matched by 50%, having 1.5 times the impact.
The Community Office for Resource Efficiency (CORE) is a 501(c)(3) nonprofit organization urgently reducing carbon emissions through optimizing efficiency, electrification, and resiliency of the built environment, while advancing innovative climate-saving solutions.
CORE sponsors help connect our communities with expert advice, funding and rebate support, and trusted contractor connections - creating healthier homes and practical energy solutions across Eagle, Garfield, and Pitkin Counties.
Sponsorship Levels
We invite your business to partner with CORE in 2026 to help us reach new audiences, educate our community, and continue to reduce carbon pollution throughout the Roaring Fork Valley. By sponsoring CORE, you are directly improving the health and resiliency of our community now and in the future.
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Visionary Leader - $10,000
- Premium exhibition booth at Green Expo
- Recognition on Green Expo marketing materials
- Recognition in CORE newsletters
- Recognition in the Impact Report and on the website
- Speaking opportunity at the Green Expo
- Sponsor highlight in CORE’s newsletter
- Donor spotlight on website

Sustainability Advocate - $2,000
- Exhibition booth at the Green Expo
- Recognition on Green Expo marketing materials
- Recognition in the Impact Report and on the website
Custom Sponsorship
We are happy to tailor a sponsorship package that aligns with your business goals, audience, and values.
We would welcome the opportunity to discuss this proposal and explore how we can create a partnership that is meaningful for your business and our community. Thank you for your consideration and support.

Impact of Your Support
Your sponsorship will support:
- Greenhouse Gas Reduction: Offering expert advice and financial incentives to advance building projects that improve the health and resiliency of homes and businesses.
- CORE Randy Udall Educational Series: Engaging current and new audiences on ways to take climate action.
- Regional Climate Action: Aligning local jurisdictions and coordinating regional efforts that advance climate efforts throughout the region.
- Innovative Projects: Implementing large, long-term solutions that create positive environmental change, such as the Coal Basin Methane Project.
Together, we can create a healthier and more sustainable future for the Roaring Fork Valley.
Join CORE's donor circle and show your commitment to supporting:
Implementing long-term solutions for environmental change, such as the Coal Basin Mine Methane Project.
Offering support and financial incentives for projects that reduce greenhouse gas emissions.
Helping the community create healthier spaces and save money.
Engaging audiences in climate action with nonprofits, businesses, and thought leaders.






