Elkhorn Slough Foundation
MOSS LANDING, CA · Philanthropy & Voluntarism
Built from IRS filings (latest Form 990: tax year 2023). Elkhorn Slough Foundation has not reviewed or approved this page. Kindora is not affiliated with it.
Mission
To conserve and restore Elkhorn Slough and its watershed, and to engage community members in ways that increase appreciation and motivates the perpetual protection and care of Elkhorn Slough.
Financials (IRS Form 990)
Source: IRS Form 990, tax year 2023.
Who funds Elkhorn Slough Foundation
$4.8M in foundation grants on record from 28 funders — matched from IRS 990 grant line items. Some matches may be approximate.
| Funder | Total given | Grants |
|---|---|---|
| Helen and Will Webster Foundation | $1.6M | 3 |
| Community Foundation Santa Cruz County | $885K | 3 |
| Fidelity Investments Charitable Gift Fund | $662K | 4 |
| Barnet Segal Charitable Trust | $333K | 3 |
| Webb Family Foundation | $285K | 3 |
| Donor Advised Charitable Giving | $219K | 4 |
| Nature Conservancy | $197K | 3 |
| J Miles and Rosanne Reiter Family Foundation | $165K | 2 |
| Gs Donor Advised Philanthropy Fund for Wealth Management | $100K | 1 |
| Berkshire Foundation | $75K | 2 |
Leadership
Mark Silberstein — Executive Director (Principal officer)
Names of officers and trustees come from the organization's public filings and leave this page when a later filing drops them. If you are named here and object, write to privacy@kindora.co.