Private Foundation

QUERCUS SYMBIOSIS FOUNDATION

QUERCUS SYMBIOSIS FOUNDATION is a Private Foundation headquartered in POTTER VALLEY, CA. Financial data from the 2025 filing: $138K revenue, $51K expenses, $387K total assets. IRS filings disclose 4 grants awarded by this foundation, totaling roughly $36K.

EIN: 934869850 POTTER VALLEY, CA Latest filing: 2025
Total Revenue$138K
Total Expenses$51K
Total Assets$387K
Grants Given4
Grant Total$36K
Filing Years2024–2025

Sample Grants Given

HOPLAND RESEARCH & EXTENSION CENTER
HOPLAND, CA · 2024
RESEARCH & EDUCATIONAL
$22,500
MISCELLANEOUS
VARIOUS, CA · 2024
ENVIRONMENTAL
$6,500
POTTER VALLEY COMMUNITY & YOUTH CTR
POTTER VALLEY, CA · 2024
YOUTH EMPOWERMENT & EDUCATION
$5,000
Undisclosed recipient
$2,436

Showing up to 5 of 4 total records — full history available with membership.

Officers & Directors

EXECUTIVE TR Martin Vogt

Officer compensation and complete director data available with membership.

Top Grant Purposes

RESEARCH & EDUCATIONAL
$22,500 1 grant
ENVIRONMENTAL
$6,500 1 grant
YOUTH EMPOWERMENT & EDUCATION
$5,000 1 grant
Unspecified
$2,436 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $138K $51K $387K
2024 $305K $6K $299K

Between 2024 and 2025, reported annual revenue declined from $305K to $138K (-55%), with total assets most recently reported at $387K.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in CA.

CA

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for QUERCUS SYMBIOSIS FOUNDATION

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