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MAMMOTH HIGH SCHOOL BOOSTER CLUB

Mammoth Lakes, CAEIN: 77-0529260Website

Data sourced from IRS 990 public filings

MAMMOTH HIGH SCHOOL BOOSTER CLUB MHS Boosters is a non-profit, all volunteer, parent-teacher-community organization. Our mission is to: Assist Mammoth High School by fostering cooperation and communication between parents, staff, students and the public, and to promote success in academics, athletics, and the arts.

Youth/Teens (Ages 13-18)
Local (City/County Level)
Direct Service Delivery
Education & Awareness
K-12 Education
Education
Arts & Humanities Education
Education Policy & Reform

Annual Revenue

$247,364

Known Funders

3

Grants Received

7

Financial History

YearRevenueExpensesAssets
2024$247,364$166,270$280,768
2023$314,965$310,290$200,119
2022$333,463$287,793$195,444
2021$258,893$240,197$149,774
2014$202,170$164,101$100,348

Top Funders

$14,200 (2023)
$7,835 (2022)
$500 (2023)
$500 (2022)
$500 (2021)
$500 (2023)
Unknown foundation
$85 (2023)

Key Personnel

From 2024 IRS 990 filing

M

Mary Beth Ericson

Media: Coordinator

Officer
S

Sheilah Brode

Banners Coordinator

Officer
A

Antonette Ciccarelli

Membership Coordinator

Officer
C

Cathy Dalrymple

Secretary

Officer
R

Romi Skolnik

President

Officer
S

Susan Petroni

Vice President

Officer
C

Christine Gramlich

Treasurer

Officer
E

Erick Sugimura

Treasurer

Officer
M

Marcy Castro

Secretary

Officer

Frequently Asked Questions

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