Mission
The organization's mission is to promote and sponsor girls basketball programs in Washington state.
Small Public Charity
MERCER ISLAND GIRLS BASKETBALL BOOSTER CLUB
Based in Mercer Island, WA, MERCER ISLAND GIRLS BASKETBALL BOOSTER CLUB operates as a Small Public Charity. The organization reported $79K in revenue, $75K in expenses, $63K in total assets for fiscal year 2025. Imperigo tracks 2 reported grant relationships connected to this organization totaling approximately $6K.
EIN: 203031214
Mercer Island, WA
Youth Development Programs
NTEE: O50
Latest filing: 2025
Total Revenue$79K
Total Expenses$75K
Total Assets$63K
Grant Records2
Funding Total$6K
Filing Years2020–2025
Where $100 goes at Mercer Island Girls Basketball Booster Club
How Mercer Island Girls Basketball Booster Club divides every $100 it spends, from its own Form 990-EZ filings, averaged across 6 years.
$51
Programs
the work itself
$49
Everything else
operations and overhead
Form 990-EZ reports program spending but doesn't separate management from fundraising, so those are shown together.
Inside the $51 for programs
$51
Total Program Fee Income $55,953
Source: Form 990-EZ filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
For grant recipient's exempt purposes
$5,500
Showing up to 5 of 2 total records — full history available with membership.
Officers & Directors
Marketing
Amber Gribble
League & Tournament Coordinato
Christoph Lee
Marketing
Jamie Prescott
President
Julie Mock
Fundraising
Karthik Anbalagan
Director of Select Program
Laura Oberto
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $79K | $75K | $63K |
| 2024 | $75K | $66K | $59K |
| 2023 | $71K | $77K | $51K |
| 2021 | $33K | $36K | $50K |
| 2020 | $59K | $48K | $52K |
Between 2020 and 2025, reported annual revenue grew from $59K to $79K (+33%), with total assets most recently reported at $63K.
Interactive year-over-year charts and full filing details available with membership.