Advancing Conservation, Education, and Sustainability

Our mission is to promote conservation, education, and sustainability of Earth’s ecosystems and environments through exploration, research, restoration, environmental stewardship, and global community engagement.

EIN: 41-2621387 Email: secretary@cesi.earth

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Trust & Verification

Public name
The CESI Project
Legal entity
Sposaro Conservation, Education, Sustainability, Initiative INC
EIN
41-2621387
Primary contact

Corporate giving and verification teams may use this information or visit the Legal page.

Core programs

Conservation & Restoration

Hands-on stewardship and restoration projects focused on protecting ecosystems and habitats.

Education & Outreach

Learning experiences and outreach that promote environmental understanding and responsible action.

Exploration & Research

Exploration-driven research supporting sustainable practices and long-term environmental resilience.

Get involved

Volunteer

Help with projects, outreach, and community engagement.

Volunteer interest

Partner

Collaborate on programs, sponsor initiatives, or contribute expertise.

Partnership inquiry

Donate

Support CESI initiatives through our secure donation form.

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Leadership

Founder & Director

Dr. Frank Sposaro

Primary contact: secretary@cesi.earth

Operating name

The CESI Project operates as a DBA of Sposaro Conservation, Education, Sustainability, Initiative INC.

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Transparency

Key nonprofit documents (IRS letter, Form 990) will be published on the Legal page when available.

Documents