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California · Public charity

Tamalpais High Booster Club

To encourage, promote and assist athletic activities in the Tamalpais High School Community. The organization provides team equipment, facilities improvements, training aids, tournament fees, and senior and need based scholarships for students participating in sports activities at Tamalpais High School.

$9k
Granted FY2025(still arriving)
1
Grants FY2025
Read the full brief
Median grant, FY2025
$8,750
Largest grant, FY2025
$8,750
States reached, FY2025
1
Total assets, FY2025
$100k

Top grantees

Largest recipients by total granted, FY2025 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Tam High Foundation$8,75011%

Compare Tamalpais High Booster Club with peer funders

About Tamalpais High Booster Club

How much does Tamalpais High Booster Club give?
Tamalpais High Booster Club reported 1 grants totaling $8,750 in its FY2025 IRS filing.
What does Tamalpais High Booster Club fund?
By grant dollars over FY2025 to FY2025, its largest causes are Education (100%).
Who are Tamalpais High Booster Club's largest grantees?
By total granted over FY2025 to FY2025: Tam High Foundation ($9k).
Where is Tamalpais High Booster Club based?
Tamalpais High Booster Club is based in CA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 1 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990 e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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