Dion Foundation for Children with Rare Diseases Inc

MARSHFIELD, MA EIN: 92-2280592 Website

The mission is to increase awareness of rare and ultra-rare diseases that affect children with the intention of raising and allocating funds for research and development of treatments and cures.

Financial Overview

From 2024 IRS Form 990-PF

Total Assets

$174K

-48.2% YoY

Annual Giving

$850K

+1260.2% YoY

Grant Count

1

+0.0% YoY

Avg Grant Size

$850K

+1260.2% YoY

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Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$258K$516K$773K$1M20232024
Metric20242023
Total Assets$173,506$334,842
Revenue$776,008$468,167
Expenses$937,344$133,325
Qualifying Distributions
Net Investment Income
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$213K$425K$638K$850K1 grants20231 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 1 recipients in 2024

Atamyo Therapeutics$850K

Grant Size Distribution

2 grants across all recorded years

<$50K1$50–100K$100–250K$250–500K1$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Who else does Dion Foundation for Children with Rare Diseases Inc fund?

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Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
Courtney PDion30
Joseph NDion30
MargaretRyan3
JuliaRyan3
SarahOBrien3
LeahSanto3
SamanthaRyan3
ChrisBurgoyne3

Geographic Focus

Where this funder has awarded grants

Grant Distribution by State

1states

States

Cities

Richmond

Data last updated March 2026. Sourced from IRS Form 990-PF filings.

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