Civic Intelligence

Tamalpais High Booster Club

EIN 68-0385385 • 501(c)3 • Mill Valley, CA

Profile

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.

700 Miller AveMill Valley, CA 94941

n/A

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

60th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

501(c)3 • <$500k nonprofits • Source year 2025

Liabilities / Revenue

62nd percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

501(c)3 • <$500k nonprofits • Source year 2025

Net Margin

31st percentile

-9.0%

Higher net margin than 31% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Top Officer Pay

81st percentile

$0

Higher top officer pay than 81% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

501(c)3 • <$500k nonprofits • Source year 2025

Asset Growth

35th percentile

-16%

Faster asset growth than 35% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Revenue Growth

69th percentile

16%

Faster revenue growth than 69% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2024 to 2025

Assets

Down

$99,862

Down $19,462 (-16%) from 2024

Liabilities

$0

No earlier filing loaded for comparison.

Net Assets

Down

$99,862

Down $19,462 (-16%) from 2024

Revenue

Up

$216,449

Up $30,398 (+16%) from 2024

Expenses

Up

$235,911

Up $37,111 (+19%) from 2024

Net Income

Down

-$19,462

Down $6,713 (-53%) from 2024

Trend Graphs

Balance Sheet Trend

Grouped bars show assets, liabilities, and net assets across loaded filings.

$200K$150K$100K$50K$0Assets 2011: $183,866Liabilities 2011: $0Net Assets 2011: $183,8662011Assets 2012: $164,398Liabilities 2012: $0Net Assets 2012: $164,3982012Assets 2013: $136,012Liabilities 2013: $0Net Assets 2013: $136,0122013Assets 2014: $88,275Liabilities 2014: $0Net Assets 2014: $88,2752014Assets 2015: $105,156Liabilities 2015: $0Net Assets 2015: $105,1562015Assets 2016: $69,694Liabilities 2016: $0Net Assets 2016: $69,6942016Assets 2017: $52,144Liabilities 2017: $0Net Assets 2017: $52,1442017Assets 2018: $32,753Liabilities 2018: $0Net Assets 2018: $32,7532018Assets 2019: $62,663Liabilities 2019: $0Net Assets 2019: $62,6632019Assets 2020: $55,048Liabilities 2020: $0Net Assets 2020: $55,0482020Assets 2021: $92,231Liabilities 2021: $0Net Assets 2021: $92,2312021Assets 2022: $115,701Liabilities 2022: $0Net Assets 2022: $115,7012022Assets 2023: $131,723Net Assets 2023: $131,7232023Assets 2024: $119,324Net Assets 2024: $119,3242024Assets 2025: $99,862Liabilities 2025: $0Net Assets 2025: $99,8622025

Highlighted filing

2025

Assets$99,862
Liabilities$0
Net Assets$99,862

Operations Trend

Revenue, expenses, and net income by year, with the latest filing highlighted.

$300K$200K$100K$0-$100KRevenue 2011: $141,982Expenses 2011: $78,130Net Income 2011: $63,8522011Revenue 2012: $120,990Expenses 2012: $140,458Net Income 2012: -$19,4682012Expenses 2013: $180,0762013Revenue 2014: $147,212Expenses 2014: $194,949Net Income 2014: -$47,7372014Revenue 2015: $188,623Expenses 2015: $171,742Net Income 2015: $16,8812015Revenue 2016: $165,998Expenses 2016: $201,460Net Income 2016: -$35,4622016Revenue 2017: $124,504Expenses 2017: $142,054Net Income 2017: -$17,5502017Revenue 2018: $113,334Expenses 2018: $132,725Net Income 2018: -$19,3912018Revenue 2019: $145,460Expenses 2019: $115,550Net Income 2019: $29,9102019Revenue 2020: $154,652Expenses 2020: $162,267Net Income 2020: -$7,6152020Revenue 2021: $116,643Expenses 2021: $79,460Net Income 2021: $37,1832021Revenue 2022: $164,190Expenses 2022: $140,720Net Income 2022: $23,4702022Revenue 2023: $176,669Expenses 2023: $160,637Net Income 2023: $16,0322023Revenue 2024: $186,051Expenses 2024: $198,800Net Income 2024: -$12,7492024Revenue 2025: $216,449Expenses 2025: $235,911Net Income 2025: -$19,4622025

Highlighted filing

2025

Revenue$216,449
Expenses$235,911
Net Income-$19,462

Filings

Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$1.00$0.00$1.00$2.16$2.36$0.19
2024Detailed filing. Detailed filing data is available for this year.$1.19$1.19$1.86$1.99$0.13
2023Detailed filing. Detailed filing data is available for this year.$1.32$1.32$1.77$1.61$0.16
2022Detailed filing. Detailed filing data is available for this year.$1.16$0.00$1.16$1.64$1.41$0.23
2021Detailed filing. Detailed filing data is available for this year.$0.92$0.00$0.92$1.17$0.79$0.37
2020Detailed filing. Detailed filing data is available for this year.$0.55$0.00$0.55$1.55$1.62$0.08
2019Detailed filing. Detailed filing data is available for this year.$0.63$0.00$0.63$1.45$1.16$0.30
2018Detailed filing. Detailed filing data is available for this year.$0.33$0.00$0.33$1.13$1.33$0.19
2017Detailed filing. Detailed filing data is available for this year.$0.52$0.00$0.52$1.25$1.42$0.18
2016Detailed filing. Detailed filing data is available for this year.$0.70$0.00$0.70$1.66$2.01$0.35
2015Detailed filing. Detailed filing data is available for this year.$1.05$0.00$1.05$1.89$1.72$0.17
2014Detailed filing. Detailed filing data is available for this year.$0.88$0.00$0.88$1.47$1.95$0.48
2013Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.36$0.00$1.36$1.80
2012Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.64$0.00$1.64$1.21$1.40$0.19
2011Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.84$0.00$1.84$1.42$0.78$0.64
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Aug 1, 2024 to Jul 31, 2025
Signed
Feb 23, 2026
Return Version
2024v5.2
Gross Receipts
$216,449
Mission and Program Overview

Mission

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.

Balance Sheet Detail
LineBeginningEndChange
Assets
Savings and Temporary Cash Investments$107,634$92,117▼ $15,517
Cash and Non-Interest-Bearing Accounts$11,690$7,745▼ $3,945
Accounts Receivable-$0-
Other Notes and Loans Receivable, Net-$0-
Pledges and Grants Receivable-$0-
Receivable From Disqualified Prsn-$0-
Receivables From Officers Etc-$0-
Investments Other Securities-$0-
Investments Program Related-$0-
Investments in Publicly Traded Securities-$0-
Land, Buildings, and Equipment, Net-$0-
Intangible Assets-$0-
Inventories for Sale or Use-$0-
Prepaid Expenses and Deferred Charges-$0-
Total Assets$119,324$99,862▼ $19,462
Other Assets Total-$0-
Liabilities
Total Liabilities$0$0→ $0
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$119,324$99,862▼ $19,462
Total Net Assets Fund Balance$119,324$99,862▼ $19,462
Total Liabilities and Net Assets / Fund Balance$119,324$99,862▼ $19,462
Compensation and Service Providers

Board Members and Trustees

NameTitle
Derek ScobiePresident
Carmen SandgrenVice President
Bill GrahamDirector
Brian MurphyDirector
David HarrisDirector
Galen ArchibaldDirector
Julie MirochaDirector
Trish KeaneDirector
Wendy VerretDirector
Andi HatchSecretary
Jason KirkleyTreasurer
Revenue and Support

Revenue Composition

Contributions and Grants
$211,970
Program Service Revenue
$0
Investment Income
$4,479
Other Revenue
$0
All Other Contributions
$211,970
Change in Net Assets
$-19,462
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$227,161
Grants and Similar Amounts Paid$8,750
Total Fundraising Expense$4,452
Professional Fundraising Fees$0
Salaries, Compensation, and Employee Benefits$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
All Other Expenses$78,954-$4,452$83,406
Other Expenses$23,996--$23,996
Grants to Domestic Orgs$8,750--$8,750
Advertising$3,987--$3,987
Fees for Services Accounting-$2,129-$2,129
Insurance-$1,397-$1,397
Total Functional Expenses$227,933$3,526$4,452$235,911
International Activity

Grant and Assistance Recipients

RecipientLocationCategoryPurposeAmount
Tamalpais High FoundationMill Valley, CA-Sholarships$8,750
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
No
Subject to proxy tax
No
Insider Transactions and Loans

Loans and Receivables

Line ItemBeginningEndChange
Receivables from Disqualified Persons-$0-
Receivables from Officers, Directors, Trustees, and Key Employees-$0-
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Annual disclosure for covered persons
Yes
Backup withholding compliance
No
Business relationship with 35% controlled entity
No
Business relationship with family members
No
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
No
Other officer compensation reviewed
No
Conflict-of-interest policy
Yes
Audited financial statements prepared
No
Key decisions subject to board approval
No
Management duties delegated
No

Governance Explanations

Form 990, Part VI, Section B, Line 11B

The form 990 is reviewed by the treasurer and distributed to the board of directors prior to filing.

Form 990, Part VI, Section C, Line 18

Documents required by law are made available to the public upon written request.

Form 990, Part VI, Section C, Line 19

Documents required by law are made available to the public upon written request.

Filing and Contact Details

Filer

Filer Name
Tamalpais High Booster Club
EIN
68-0385385
Phone
4152508893
Address
700 MILLER AVE, MILL VALLEY, CA 94941

Signing Officer

Name
Jason Kirkley
Title
Treasurer
Signed
2026-02-23
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Derek Scobie
Formed
1996
Legal Domicile
CA
Voting Board Members
11
Independent Board Members
11
Employees
0
Volunteers
11

Preparer

Firm
Mark Mumm CPA
Address
12655 Fiori Lane, Sebastopol, CA 95472
Preparer
Mark Mumm
Phone
4154533341
Supplemental Narrative

Additional Explanations

Form 990, Part IX, Line 24E

AWARDS: Column (A) - Total = $9632; Column (B) - Program Services = $9632; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

BANNERS: Column (A) - Total = $6845; Column (B) - Program Services = $6845; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

COACH PROF DEVELOPMENT: Column (A) - Total = $1729; Column (B) - Program Services = $1729; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

COACH SUPPORT: Column (A) - Total = $1509; Column (B) - Program Services = $1509; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

CREDIT CARD FEES: Column (A) - Total = $4452; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $4452

Form 990, Part IX, Line 24E

FILMING VIDEO: Column (A) - Total = $11599; Column (B) - Program Services = $11599; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

OTHER EXPENSE: Column (A) - Total = $644; Column (B) - Program Services = $644; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

STUDENT SUPPORT: Column (A) - Total = $800; Column (B) - Program Services = $800; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

SUPPLIES: Column (A) - Total = $1987; Column (B) - Program Services = $1987; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

TEAM SUPPORT: Column (A) - Total = $9040; Column (B) - Program Services = $9040; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

TOURNAMENT FEES: Column (A) - Total = $22528; Column (B) - Program Services = $22528; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

Form 990, Part IX, Line 24E

TV MAINTENANCE AND STAFF: Column (A) - Total = $12641; Column (B) - Program Services = $12641; Column (C) - Management & General = $0; Column (D) - Fundraising = $0

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IRS990/GrantsToOrganizationsInd0true
IRS990/GrantToRelatedPersonInd0false
IRS990/GrossReceiptsAmt0216449
IRS990/GroupReturnForAffiliatesInd0false
IRS990/IncludeFIN48FootnoteInd0false
IRS990/IncmFromInvestBondProceedsGrp/TotalRevenueColumnAmt00
IRS990/IndependentAuditFinclStmtInd0false
IRS990/IndependentVotingMemberCnt011
IRS990/IndivRcvdGreaterThan100KCnt00
IRS990/IndoorTanningServicesInd0false
IRS990/InfoInScheduleOPartIXInd0X
IRS990/InfoInScheduleOPartVIInd0X
IRS990/InformationTechnologyGrp/TotalAmt00
IRS990/InsuranceGrp/ManagementAndGeneralAmt01397
IRS990/InsuranceGrp/TotalAmt01397
IRS990/IntangibleAssetsGrp/EOYAmt00
IRS990/InterestGrp/TotalAmt00
IRS990/InventoriesForSaleOrUseGrp/EOYAmt00
IRS990/InvestmentIncomeGrp/ExclusionAmt04479
IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt04479
IRS990/InvestmentInJointVentureInd0false
IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt00
IRS990/InvestmentsProgramRelatedGrp/EOYAmt00
IRS990/InvestmentsPubTradedSecGrp/EOYAmt00
IRS990/IRPDocumentCnt03
IRS990/IRPDocumentW2GCnt00
IRS990/LandBldgEquipBasisNetGrp/EOYAmt00
IRS990/LegalDomicileStateCd0CA
IRS990/LoanOutstandingInd0false
IRS990/LobbyingActivitiesInd0false
IRS990/LocalChaptersInd0false
IRS990/MaterialDiversionOrMisuseInd0false
IRS990/MembersOrStockholdersInd0false
IRS990/MethodOfAccountingCashInd0X
IRS990/MinutesOfCommitteesInd0false
IRS990/MinutesOfGoverningBodyInd0false
IRS990/MissionDesc0To 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.
IRS990/MoreThan5000KToIndividualsInd0false
IRS990/MoreThan5000KToOrgInd0false
IRS990/NetAssetsOrFundBalancesBOYAmt0119324
IRS990/NetAssetsOrFundBalancesEOYAmt099862
IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt00
IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt00
IRS990/NetIncomeFromGamingGrp/TotalRevenueColumnAmt00
IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt00
IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt00
IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt0119324
IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt099862
IRS990/NoListedPersonsCompensatedInd0X
IRS990/NondeductibleContributionsInd0false
IRS990/OccupancyGrp/TotalAmt00
IRS990/OfficeExpensesGrp/TotalAmt00
IRS990/OfficerMailingAddressInd0false
IRS990/OperateHospitalInd0false
IRS990/Organization501c3Ind0X
IRS990/OrganizationFollowsFASB117Ind0X
IRS990/OtherAssetsTotalGrp/EOYAmt00
IRS990/OtherEmployeeBenefitsGrp/TotalAmt00
IRS990/OtherExpensesGrp/Desc0FACILITIES UPGRADES
IRS990/OtherExpensesGrp/Desc1EQUIPMENT
IRS990/OtherExpensesGrp/Desc2TRANSPORTATION
IRS990/OtherExpensesGrp/Desc3TEAM UNIFORMS
IRS990/OtherExpensesGrp/ProgramServicesAmt047572
IRS990/OtherExpensesGrp/ProgramServicesAmt140045
IRS990/OtherExpensesGrp/ProgramServicesAmt224629
IRS990/OtherExpensesGrp/ProgramServicesAmt323996
IRS990/OtherExpensesGrp/TotalAmt047572
IRS990/OtherExpensesGrp/TotalAmt140045
IRS990/OtherExpensesGrp/TotalAmt224629
IRS990/OtherExpensesGrp/TotalAmt323996
IRS990/OtherInd0X
IRS990/OtherRevenueTotalAmt00
IRS990/OtherSalariesAndWagesGrp/TotalAmt00
IRS990/OtherWebsiteInd0X
IRS990/OthNotesLoansReceivableNetGrp/EOYAmt00
IRS990/PartialLiquidationInd0false
IRS990/PaymentsToAffiliatesGrp/TotalAmt00
IRS990/PayPremiumsPrsnlBnftCntrctInd0false
IRS990/PayrollTaxesGrp/TotalAmt00
IRS990/PensionPlanContributionsGrp/TotalAmt00
IRS990/PledgesAndGrantsReceivableGrp/EOYAmt00
IRS990/PoliticalCampaignActyInd0false
IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt00
IRS990/PrincipalOfficerNm0Derek Scobie
IRS990/ProfessionalFundraisingInd0false
IRS990/ProhibitedTaxShelterTransInd0false
IRS990/PYContributionsGrantsAmt0180839
IRS990/PYExcessBenefitTransInd0false
IRS990/PYGrantsAndSimilarPaidAmt08000
IRS990/PYInvestmentIncomeAmt05212
IRS990/PymtTravelEntrtnmntPubOfclGrp/TotalAmt00
IRS990/PYOtherExpensesAmt0190800
IRS990/PYRevenuesLessExpensesAmt0-12749
IRS990/PYTotalExpensesAmt0198800
IRS990/PYTotalRevenueAmt0186051
IRS990/QuidProQuoContributionsInd0false
IRS990/RcvblFromDisqualifiedPrsnGrp/EOYAmt00
IRS990/RcvFndsToPayPrsnlBnftCntrctInd0false
IRS990/ReceivablesFromOfficersEtcGrp/EOYAmt00
IRS990/ReconcilationRevenueExpnssAmt0-19462
IRS990/RegularMonitoringEnfrcInd0true
IRS990/RelatedEntityInd0false
IRS990/RelatedOrganizationCtrlEntInd0false
IRS990/ReportInvestmentsOtherSecInd0false
IRS990/ReportLandBuildingEquipmentInd0false
IRS990/ReportOtherAssetsInd0false
IRS990/ReportOtherLiabilitiesInd0false
IRS990/ReportProgramRelatedInvstInd0false
IRS990/RoyaltiesGrp/TotalAmt00
IRS990/RoyaltiesRevenueGrp/TotalRevenueColumnAmt00
IRS990/SavingsAndTempCashInvstGrp/BOYAmt0107634
IRS990/SavingsAndTempCashInvstGrp/EOYAmt092117
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt0211970
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt0180839
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt0174464
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt0148665
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt0106031
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt0821969
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/TotalAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearAmt04479
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus1YearAmt05212
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus2YearsAmt02205
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus3YearsAmt015
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus4YearsAmt09
IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt011920
IRS990ScheduleA/OtherIncome170Grp/TotalAmt00
IRS990ScheduleA/PublicOrganization170Ind0X
IRS990ScheduleA/PublicSupportCY170Pct00.98570
IRS990ScheduleA/PublicSupportPY170Pct00.99020
IRS990ScheduleA/PublicSupportTotal170Amt0821969
IRS990ScheduleA/SubstantialContributorsTotAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/TotalAmt00
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind0X
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt0211970
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt0180839
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt0174464
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt0148665
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt0106031
IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt0821969
IRS990ScheduleA/TotalSupportAmt0833889
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/TotalAmt00
IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorNum0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine20RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt0RESTRICTED
IRS990/ScheduleBRequiredInd0true
IRS990ScheduleI/GrantRecordsMaintainedInd0false
IRS990ScheduleI/RecipientTable/CashGrantAmt08750
IRS990ScheduleI/RecipientTable/NonCashAssistanceAmt00
IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt0SHOLARSHIPS
IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt0TAMALPAIS HIGH FOUNDATION
IRS990ScheduleI/RecipientTable/RecipientEIN0680385326
IRS990ScheduleI/RecipientTable/USAddress/AddressLine1Txt0700 MILLER AVE
IRS990ScheduleI/RecipientTable/USAddress/CityNm0MILL VALLEY
IRS990ScheduleI/RecipientTable/USAddress/StateAbbreviationCd0CA
IRS990ScheduleI/RecipientTable/USAddress/ZIPCd094941
IRS990ScheduleI/Total501c3OrgCnt00
IRS990ScheduleI/TotalOtherOrgCnt01
IRS990/ScheduleJRequiredInd0false
IRS990/ScheduleORequiredInd0true
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0THE FORM 990 IS REVIEWED BY THE TREASURER AND DISTRIBUTED TO THE BOARD OF DIRECTORS PRIOR TO FILING.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1DOCUMENTS REQUIRED BY LAW ARE MADE AVAILABLE TO THE PUBLIC UPON WRITTEN REQUEST.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2DOCUMENTS REQUIRED BY LAW ARE MADE AVAILABLE TO THE PUBLIC UPON WRITTEN REQUEST.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3AWARDS: Column (A) - Total = $9632; Column (B) - Program Services = $9632; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4BANNERS: Column (A) - Total = $6845; Column (B) - Program Services = $6845; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt5COACH PROF DEVELOPMENT: Column (A) - Total = $1729; Column (B) - Program Services = $1729; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt6COACH SUPPORT: Column (A) - Total = $1509; Column (B) - Program Services = $1509; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt7CREDIT CARD FEES: Column (A) - Total = $4452; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $4452
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt8FILMING VIDEO: Column (A) - Total = $11599; Column (B) - Program Services = $11599; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt9OTHER EXPENSE: Column (A) - Total = $644; Column (B) - Program Services = $644; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt10STUDENT SUPPORT: Column (A) - Total = $800; Column (B) - Program Services = $800; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt11SUPPLIES: Column (A) - Total = $1987; Column (B) - Program Services = $1987; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt12TEAM SUPPORT: Column (A) - Total = $9040; Column (B) - Program Services = $9040; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt13TOURNAMENT FEES: Column (A) - Total = $22528; Column (B) - Program Services = $22528; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt14TV MAINTENANCE AND STAFF: Column (A) - Total = $12641; Column (B) - Program Services = $12641; Column (C) - Management & General = $0; Column (D) - Fundraising = $0
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990, Part VI, Section B, Line 11b
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Form 990, Part VI, Section C, Line 18
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Form 990, Part VI, Section C, Line 19
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc5Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc6Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc7Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc8Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc9Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc10Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc11Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc12Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc13Form 990, Part IX, Line 24e
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc14Form 990, Part IX, Line 24e
IRS990/SchoolOperatingInd0false
IRS990/SignificantChangeInd0false
IRS990/SignificantNewProgramSrvcInd0false
IRS990/StatesWhereCopyOfReturnIsFldCd0CA
IRS990/SubjectToExcsTaxNetInvstIncInd0false
IRS990/SubjectToProxyTaxInd0false
IRS990/SubjToTaxRmnrtnExPrchtPymtInd0false
IRS990/TaxablePartyNotificationInd0false
IRS990/TaxExemptBondsInd0false
IRS990/TerminateOperationsInd0false
IRS990/TotalAssetsBOYAmt0119324
IRS990/TotalAssetsEOYAmt099862
IRS990/TotalAssetsGrp/BOYAmt0119324
IRS990/TotalAssetsGrp/EOYAmt099862
IRS990/TotalCompGreaterThan150KInd0false
IRS990/TotalContributionsAmt0211970
IRS990/TotalEmployeeCnt00
IRS990/TotalFunctionalExpensesGrp/FundraisingAmt04452
IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt03526

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