EDU21C Foundation

Grantmaker Boston, MA EIN: 46-2939447

EDU21C Foundation is a nonprofit organization focused on Arts, Culture & Humanities, based in Boston, MA. IRS filing data is available from 2020 through 2024. In 2024, it awarded 2 grants totaling $35K.

Key facts about EDU21C Foundation

In short: EDU21C Foundation gave $35K across 2 grants in 2024 (avg $18K), top state California. Source: 2024 IRS Form 990 filing.

EIN
46-2939447
Latest 990 filing
Form 990 filing, 2024
Annual giving (2024)
$35,000
Grants made (2024)
2
Average grant
$17,500
Median grant
$17,500
Primary geography
California (29% of itemized 2024 grant dollars)

Data from IRS Form 990 filing, 2024; updated September 2026.

Financial Overview

From 2024 IRS Form 990 filing · View filing

Total Assets

—

Annual Giving

$35K

-88.9% YoY

Grant Count

2

-50.0% YoY

Avg Grant Size

$18K

-77.7% YoY

How EDU21C Foundation gives

  • Giving fell 78% from 2021 to 2024. Method

From the foundation's IRS Form 990 filings. Methodology.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

17states

Share of all 2 itemized 2024 grant dollars.

Cities

StanfordGordonsvilleHunterNewportAustinBelgradeBismarckBloomingtonBostonColumbiaDaniel IslandEmporiaFargoFederal WayHonoluluKaneoheLexingtonLos AngelesNew YorkPortland

Giving Over Time

Total grant dollars and number of grants per year

$0$100K$200K$300K$400K9 grants20207 grants20217 grants20224 grants20232 grants2024

From 2020 to 2024, annual grant giving ranged from $35K (2024) to $315K (2023). In 2024 it made 2 grants totaling $35K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2024

Edcamp Ukraine: $25KEdcamp Ukraine$25KChallenge Success: $10KChallenge Success$10K

The largest 2024 recipient was Edcamp Ukraine ($25K). Together the top 2 received $35K.

Grant Size Distribution

29 grants across all recorded years

25<$50K2$50–100K1$100–250K1$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 25 grants of 29 (86%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Edcamp Ukraine General Purpose$25,000
Challenge Success Stanford, CAGeneral Purpose$10,000

Financial History

Multi-year comparison from IRS filings

$0$0.5$1$1.520202021202220232024
Metric202420232022
Total Assets———
Revenue———
Expenses———
Qualifying Distributions———
Net Investment Income———
Distributable Amount———

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2024

Leadership & Key People

Officers and directors from IRS filings

EDU21C Foundation is led by Ted Dintersmith, President on every filing since 2020; none of the 3 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Ted Dintersmith

    President

    On filings since 2020

    40 hrs/week

    No compensation reported

  • Elizabeth Hazard

    Secretary

    On filings since 2020

    1 hr/week

    No compensation reported

  • Jacqueline McCoy

    Treasurer

    On filings since 2020

    1 hr/week

    No compensation reported

Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about EDU21C Foundation

How much does EDU21C Foundation give each year?

EDU21C Foundation gave $35K across 2 grants in 2024, according to its 2024 IRS Form 990 filing. In 2023 it gave $315K across 4 grants.

What is EDU21C Foundation?

EDU21C Foundation is a nonprofit organization focused on Arts, Culture & Humanities, based in Boston, MA.

Where does EDU21C Foundation operate?

EDU21C Foundation has awarded grants in California, District of Columbia, Hawaii, Indiana, Kansas, Kentucky, Massachusetts, Maine, Minnesota, North Dakota, New York, Ohio, Rhode Island, South Carolina, Texas, Virginia, Washington.

What is EDU21C Foundation's EIN?

EDU21C Foundation's EIN (Employer Identification Number) is 46-2939447. IRS Form 990 filing data is available on this page for 2020–2024.

Data last updated September 2026. Sourced from IRS Form 990 filings.

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