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Massachusetts · Public charity

Head-Of-The Charles Regatta Inc

America's fall rowing festival with amateur international competition for high school, college, club and master rowers over a 3 mile course in boston.

$124k
Granted FY2025(still arriving)
2
Itemized grants FY2025
3
Organizations funded FY2024
0%
First-time grantees FY2024
Read the full brief
Itemized, FY2025
$50k
The rest is grants the schedule does not break out
Median grant, FY2025
$25,000
Largest grant, FY2025
$25,000
Organizations funded a year
1 to 6
FY2018 to FY2024
States reached, FY2025
1
Total assets, FY2025
$9.1M

How open it is to new grantees

In FY2024, 0% of the organizations Head-Of-The Charles Regatta Inc funded were first-time grantees, receiving 0% of its grant dollars.

New vs renewed · share of each year

In FY2024, 100% of grant dollars renewed an existing relationship; $0 went to new ones.

50%100%’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’19’20’21’22’23’24
Recreation & SportsEducationOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving2$50k50%
FY20243$85k0%
FY20236$121k67%
FY20223$105k67%
FY20212$80k50%
FY20202$40k50%
FY20194$67k75%
FY20181$21kn/a
76% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2025.

Recreation & Sports$320kPhilanthropy$115kHuman Services$25kFood & Nutrition$10kEducation$8kOther$0

Top grantees

Largest recipients by total granted, FY2018 to FY2025, and the share of each one’s budget the grants supplied at peak.

Plus 7 recipients with no EIN on record ($223k), not named here.

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a set of overlaps that mostly run through this funder rather than between each other.

Amazonsmile FoundationWA3.3× affinity4 shared granteesties to 0 of 0Hover any node to trace its alignments.Compare side by side →

Open a dossier: Amazonsmile Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Head-Of-The Charles Regatta Inc with peer funders

About Head-Of-The Charles Regatta Inc

How much does Head-Of-The Charles Regatta Inc give?
Head-Of-The Charles Regatta Inc reported 2 itemized grants totaling $50,000, out of $123,982 in total grant expense reported on the return in its FY2025 IRS filing. It funded between 1 and 6 organizations a year over FY2018 to FY2024.
What does Head-Of-The Charles Regatta Inc fund?
By grant dollars over FY2018 to FY2025, its largest causes are Recreation & Sports (47%), Philanthropy (17%), Human Services (4%).
Who are Head-Of-The Charles Regatta Inc's largest grantees?
By total granted over FY2018 to FY2025: United States Rowing Association ($112k), Community Rowing Inc ($100k), National Rowing Foundation Inc ($90k).
Does Head-Of-The Charles Regatta Inc fund new organizations?
In FY2024, 0% of the organizations it funded were first-time grantees.
Which funders back the same organizations as Head-Of-The Charles Regatta Inc?
Its strongest co-funders, measured against what their size predicts, include Amazonsmile Foundation.
Where is Head-Of-The Charles Regatta Inc based?
Head-Of-The Charles Regatta Inc is based in MA.

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 14 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 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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