Peninsula Open Space Trust

Claim
Publicly-supported charity (509(a)(2))
IRS IRS 990

🇺🇸 Palo Alto, CA United States · EIN 942392007

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Peninsula Open Space Trust is a c500 nonprofit based in Palo Alto, United States (EIN: 942392007). View the full profile on GiveRadar for financial data, officer records, and transparency ratings.

Mission

Post protects open space on the peninsula and in the south bay for the benefit of all. Post is creating a network of protected lands where people and nature connect and thrive. These lands are preserved forever so present and future generations benefit from the careful... Balance of rural and urban landscapes that make our region extraordinary.

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Profile completeness: 60% Partial

Data sourced from: Irs, Irs_990

Last updated: Mar 4, 2026 14:11

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Frequently asked questions

Is Peninsula Open Space Trust a legitimate charity?
Peninsula Open Space Trust is a registered c500 nonprofit based in Palo Alto, CA, United States. It is registered with the Internal Revenue Service (IRS). Its EIN is 942392007. The organization reports $39M in annual revenue. 80 officers and directors are publicly disclosed.
What is Peninsula Open Space Trust's trust score?
Peninsula Open Space Trust does not yet have a GiveRadar trust score. Trust scores are calculated when sufficient data is available from official government filings. Data availability varies by country, and some registries in United States may provide limited financial detail.
Where is Peninsula Open Space Trust located?
Peninsula Open Space Trust is located in Palo Alto, CA, United States.
How does Peninsula Open Space Trust spend its money?
Based on official tax filings, Peninsula Open Space Trust has $39M in annual revenue. Its revenue is significantly above the peer average of $2M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.
What type of charity is Peninsula Open Space Trust?
Peninsula Open Space Trust is classified as a C500 organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). It has $39M in annual revenue. The organization has 80 disclosed officers and directors.
Is it safe to donate to Peninsula Open Space Trust?
Limited data is available for Peninsula Open Space Trust on GiveRadar. We recommend verifying the organization directly before donating. Visit the Peninsula Open Space Trust profile on GiveRadar for full details before deciding. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.
Is my donation to Peninsula Open Space Trust tax-deductible?
Yes, donations to Peninsula Open Space Trust are generally tax-deductible in the United States. Peninsula Open Space Trust is a 501(c)(3) tax-exempt organization. Its EIN is 942392007, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.