Skip to content
Foundation DossiersAlso receives grants: funding profile →

Washington · Public charity

Mercer Island Schools Band Boosters

Support music education & band performance experiences

$42k
Granted FY2019
1
Grants FY2019
1
Organizations funded FY2019
Read the full brief
Median grant, FY2019
$41,870
Largest grant, FY2019
$41,870
States reached, FY2019
1
Total assets, FY2019
$311k

Top grantees

Largest grants in FY2019.

HIGH SCHOOL BAND FROM BANDA ESCOLAR$41,870

Compare Mercer Island Schools Band Boosters with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Mercer Island Schools Band Boosters?

Find your warmest path to Mercer Island Schools Band Boosters through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About Mercer Island Schools Band Boosters

How much does Mercer Island Schools Band Boosters give?
Mercer Island Schools Band Boosters reported 1 grants totaling $41,870 in its FY2019 IRS filing.
What does Mercer Island Schools Band Boosters fund?
By grant dollars over FY2019 to FY2019, its largest causes are Arts & Culture (100%).
Where is Mercer Island Schools Band Boosters based?
Mercer Island Schools Band Boosters is based in WA.

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 2019, released 2019. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Possibly out of date. A more recent filing (FY2025) is on record and reports no grant expense, so the figures above are from FY2019, the most recent year this funder made grants.

Source object · view filing

Play a game based on Mercer Island Schools Band Boosters’ filings →

More from the funding graph

The unnamed billions
grants reported with no recipient in the public record
The regranting layer
51% of grant dollars land in the regranting layer
The DAF merry-go-round
$9.7B circulates between donor-advised funds
The endowment market
who holds foundation money, and what just moved
The camps
funders cluster by geography, not ideology
By state
where grant money is based, and what stays home