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Nonprofit · EIN 68-0385326

TAM HIGH FOUNDATION

Tax-exempt · MILL VALLEY, CA 94941

Financials

$1.2M$855K2023$1M$891K2024
Revenue Expenses · by fiscal year end
Financials of TAM HIGH FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
July 31, 2025990$1,006,915$890,544$116,371$2,601,711$680,411$1,921,300
July 31, 2024990$1,171,971$855,406$316,565$2,411,679$689,630$1,722,049
Financial details: 990 for the year ended July 31, 2025

Revenue

Contributions, gifts and grants
$906,684
Program service revenue
$0
Investment income
$81,640
Net gain from sales of assets
$242
Net income from fundraising events
$18,591
Other revenue
$18,591

Expenses

Grants and similar amounts paid
$664,702
Compensation of officers, directors and key employees
$52,376
Salaries, compensation and benefits (total)
$56,823
Professional fundraising fees
$0
Accounting fees
$34,305
Program services (functional)
$765,217
Management and general (functional)
$74,859
Fundraising (functional)
$50,468

Balance sheet and other

Total assets, start of year
$2,411,679
Total assets, end of year
$2,601,711
Total liabilities, end of year
$680,411
Net assets, end of year
$1,921,300
Publicly traded securities
$915,941
Net assets without donor restrictions
$1,921,300
Gross receipts
$1,039,605
Employees
1
Volunteers
30
Year formed
1996
State of legal domicile
CA

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended July 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
ELAINE WILKINSONExecutive Dir.
Officer
20$49,595
Liz HarrellCHAIR
Trustee or director, Officer
7$0
Michele KuhnsVice Chair
Trustee or director, Officer
4$0
KRISTEN KENNELSecretary
Trustee or director, Officer
4$0
ESTHER CHANGTreasurer
Trustee or director, Officer
7$0
IONA SCOBIEDirector
Trustee or director
2$0
Stephanie WhiteDirector
Trustee or director
2$0
Natalie KayDirector
Trustee or director
2$0
Ricardo SotoDirector
Trustee or director
2$0
Stacey CarderDirector
Trustee or director
2$0
Christine BergDirector
Trustee or director
2$0
Fay GriffinDirector
Trustee or director
2$0
Stacey SilverDirector
Trustee or director
2$0
Karen ZinnDirector
Trustee or director
2$0
Jessica OehmenDirector
Trustee or director
2$0
6 more people on this return
NameTitleHours / weekCompensation
MILLY SKILESDirector
Trustee or director
2$0
LAURA SPENCEDirector
Trustee or director
2$0
BECKY COVERDirector
Trustee or director
1$0
DUNCAN KINGDirector
Trustee or director
1$0
PHIL ROSSINGTONDirector
Trustee or director
3$0
Sarah AylwardDirector
Trustee or director
1$0
990 for the year ended July 31, 2024: 21 people
NameTitleHours / weekCompensation
ELAINE WILKINSONExecutive Dir.
Officer
20$49,942
Liz HarrellCHAIR
Trustee or director, Officer
5$0
SALLY LOWVice Chair
Trustee or director, Officer
2$0
KRISTEN KENNELSecretary
Trustee or director, Officer
2$0
ESTHER CHANGTreasurer
Trustee or director, Officer
10$0
IONA SCOBIEDirector
Trustee or director
2$0
Stephanie WhiteDirector
Trustee or director
1$0
JOAN HOTTENSTEINDirector
Trustee or director
5$0
Susan BoyleDirector
Trustee or director
1$0
Cari DauphinaisDirector
Trustee or director
1$0
Christine BergDirector
Trustee or director
1$0
TUYEN BONNEAUDirector
Trustee or director
5$0
JACKIE PIERCEDirector
Trustee or director
1$0
Stacey Seacrest CarderDirector
Trustee or director
1$0
LISA BARNESDirector
Trustee or director
1$0
MILLY SKILESDirector
Trustee or director
7.5$0
LAURA SPENCEDirector
Trustee or director
2$0
BECKY COVERDirector
Trustee or director
1$0
DUNCAN KINGDirector
Trustee or director
1$0
PHIL ROSSINGTONDirector
Trustee or director
3$0
TODD MOUTAFIANDirector
Trustee or director
1$0

Address and contacts

Address (IRS master file)
700 MILLER AVE, MILL VALLEY, CA 94941-2926
Principal officer (990 for 2024)
Liz Harrell, 700 MILLER AVE, MILL VALLEY, CA 94941
Signed the 990
ESTHER CHANG, Treasurer
Phone
(415) 380-3565
Return prepared by
Mark Mumm CPA

Mission

The Tam High Foundation is a fundraising organization that fosters the academic excellence and emotional and physical well-being of ALL Tam students.In partnership with Tam High faculty and staff, the Foundation funds grants which support innovative programs, state-of-the-art tools and equitable educational opportunities in order to provide every student with a pathway to success.With community support, our efforts make Tam High both a top academic high school and an extraordinary experience.

990 for the year ended July 31, 2025

Program accomplishments

  • FOR THE SUPPORT OF EDUCATIONAL PROGRAMS AND SERVICES FOR APPROXIMATELY 1,600 TAMALPAIS HIGH SCHOOL STUDENTS, TEACHERS, AND ADMINISTRATORS. EXAMPLES OF ITEMS FUNDED WITH MONIES GRANTED BY THE TAM HIGH FOUNDATION ARE: TECHNOLOGY, INCLUDING CHROME BOOKS, LAPTOPS AND CARTS FOR STUDENT USE IN CLASSROOMS AND LIBRARY. SCIENTIFIC CALCULATORS FOR MATH AND EQUIPMENT FOR SCIENCE, PHOTOGRAPHY & AUTO SHOP. GUEST ARTISTS FOR THEATER, STUDIO ART, MUSIC & ENGLISH. TRAINING AND PROGRAMS FOR WELLNESS, LEADERSHIP, PEER RESOURCES, MINDFULNESS, PEER MENTORING, TRANSITION TO TAM & WORKPLACE LEARNING. FIELD TRIPS FOR EXPERIENTIAL LEARNING & TUTORING PROGRAMS FOR STUDENTS NEEDING ACADEMIC SUPPORT.
    Expenses $683,489 · grants $632,889
  • Patrons of the Arts (PATH) supports approximately 600 students participating in the Tam High Visual Arts program. PATH helps fund field trips and student art exhibitions, and provides supplies, workbooks, and professional development for art teachers.
    Expenses $29,400
  • Tam High United Music Boosters (THUMB) supports 150 students participating in Tam High Music classes. The majority of the fund-raised dollars pay for instrument repairs and replacements, sheet music, field trips and music festivals, workshops with professional musicians, and scholarships to students for private instruction.
    Expenses $29,033
  • Conservatory Theatre Ensemble (CTE) supports 300 students participating in Tam High Drama classes. The majority of funds are used for guest artist workshops, where professional theatre artists lead workshops in specialized theatre skills. Workshops include design, directing, dance, playwriting, acting, and voice. Fund-raised dollars also cover expenses for sets, costumes, props, scripts, royalties from publishers, field trips, and lighting expenses.
    Expenses $23,295

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in July, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025July 31, 2026December 15, 2026Not due yet
2024July 31, 2025December 15, 2025990 on file
2023July 31, 2024December 16, 2024990 on file

IRS record

EIN
68-0385326
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1996
Accounting year ends
July
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B94)
Assets (IRS master file)
$2,601,711
Income (IRS master file)
$1,039,605

Filing history

FormYear endedRevenueExpensesAssetsReturn
990July 2025–––IRS
990July 2024–––IRS
990July 2023$932,544$949,015$2,045,885IRS
990July 2022$891,115$1,128,037$2,235,843IRS
990July 2021–––IRS
990July 2019–––IRS
990July 2018–––IRS

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS.

Questions about TAM HIGH FOUNDATION

What is the EIN of TAM HIGH FOUNDATION?
The employer identification number (EIN) of TAM HIGH FOUNDATION is 68-0385326.
Is TAM HIGH FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1996.
Are donations to TAM HIGH FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does TAM HIGH FOUNDATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of TAM HIGH FOUNDATION due?
The return for tax year 2025 (the year ending July 31, 2026) is due December 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did TAM HIGH FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended July 2025.
Who is the principal officer of TAM HIGH FOUNDATION?
The 990 for the year ended July 31, 2025 names Liz Harrell.
Who are the officers and directors of TAM HIGH FOUNDATION?
The 990 for the year ended July 31, 2025 lists 21 people; 1 received compensation from the organization, the highest $49,595 (ELAINE WILKINSON, Executive Dir.).
How much revenue does TAM HIGH FOUNDATION have?
On its 990 for the year ended July 31, 2025 it reported revenue of $1,006,915, expenses of $890,544 and total assets of $2,601,711 at year end.

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