D Squared Foundation Inc

Foundation · Grantmaker MANSFIELD, MA EIN: 83-1181123

D Squared Foundation Inc is a private foundation based in Mansfield, Massachusetts. The foundation was established in 2019 and operates as a 501(c)(3) organization with EIN 83-1181123.

Key facts about D Squared Foundation Inc

EIN
83-1181123
Latest 990 filing
Form 990-PF, 2024
Annual giving (2024)
$869,631
Grants made (2024)
26
Average grant
$33,447
Median grant
$6,605
Total assets
$2,917,408
Primary geography
Nevada (57% of itemized 2024 grant dollars)
Accepts unsolicited proposals
No

Data from IRS Form 990-PF, 2024; updated June 2026. Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Who D Squared Foundation Inc funds

By grant dollars, the top recipient states for D Squared Foundation Inc's 26 itemized 2024 grants were Nevada (57%), Rhode Island (12%) and Massachusetts (9%). The most frequent recipient cities were Middletown, RI (6 grants), Boston, MA (3 grants), Las Vegas, NV (2 grants) and West Haven, CT (2 grants). None of its 26 grants with a stated purpose were described as general or operating support. Recurring purposes include "Charitable Donation" (26 grants).

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$2.9M

+94.7% YoY

Annual Giving

$870K

-25.9% YoY

Grant Count

26

+36.8% YoY

Avg Grant Size

$33K

-45.8% YoY

Under IRS private-foundation payout rules, D Squared Foundation Inc reported a distributable amount of $98K for 2024 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated April 2026.

Mission & Focus Areas

The foundation primarily focuses on charitable donations across multiple sectors including Education, Philanthropy, Voluntarism & Grantmaking, and Human Services.

Grantmaking

D Squared Foundation Inc distributes grants across a range of award sizes, with typical grants ranging from $1,000 to $500,000.

Grant Range

$25,000

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Geographic Focus

Where this funder awards grants

The foundation primarily funds charitable organizations in Rhode Island, Massachusetts, and New York.

Grant Distribution by State

13states
+5 more states

Cities

MiddletownBostonNew YorkWest HavenBrooklineBrooklynNewportPalmettoProvidenceSarasotaWest Palm BeachChestnut HillLas VegasMontgomeryTinton FallsWest HollywoodCambridgeCooperstownCoral GablesHamden

Financial History

Multi-year comparison from IRS filings

Most Recent Financial Data (2023):

  • Total assets: $1,498,585
  • Total giving: $1,173,554
  • Total revenues: $621,591
  • Total expenses: $1,189,829
  • Giving rate: 78.3% of assets
  • Number of employees: 0

Historical Comparison (2022):

  • Total assets: $2,100,000
  • Total giving: $597,000
  • Number of grants: 9
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$641K$1M$2M$3M20202021202220232024
Metric202420232022
Total Assets$2,917,408$1,498,585$2,066,823
Revenue$2,330,261$621,591$73,531
Expenses$911,438$1,189,829$612,857
Qualifying Distributions$878,505$1,177,805$599,677
Net Investment Income$1,127,212$810,462$357,566
Distributable Amount$98,055$91,407$96,973

Giving Over Time

Total grant dollars and number of grants per year

$0$293K$587K$880K$1M13 grants202013 grants20219 grants202219 grants202326 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

BPS Foundation$500K · 2 grantsNotre Dame High School$73K · 2 grantsGreen Oceans$50KCommunity Roots Charter …$50KRosie's Place$40KChild & Family Services …$37K · 5 grantsNewtowne School Incorpor…$30KTabernacle Learning Cent…$29KBrigham and Women's Hosp…$10KIYRS School of Technolog…$7K

Grant Size Distribution

80 grants across all recorded years

62<$50K5$50–100K8$100–250K4$250–500K1$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest recipients include BPS Foundation ($500,000 across 2 grants), Notre Dame High School ($72,750 across 2 grants), Green Oceans ($50,000).

RecipientPurposeAmount
BPS Foundation Las Vegas, NVCharitable Donation$250,000
BPS Foundation Las Vegas, NVCharitable Donation$250,000
Green Oceans Tiverton, RICharitable Donation$50,000
Community Roots Charter School Brooklyn, NYCharitable Donation$50,000
Notre Dame High School West Haven, CTCharitable Donation$47,750
Rosie's Place Boston, MACharitable Donation$40,000
Newtowne School Incorporated Cambridge, MACharitable Donation$30,000
Tabernacle Learning Center Inc West Palm Beach, FLCharitable Donation$29,000
Notre Dame High School West Haven, CTCharitable Donation$25,000
Child & Family Services of Newport County Middletown, RICharitable Donation$13,073

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
David J CanepariPresident1—
Diane M CanepariVice President1—
Lauren M CanepariSecretary1—

Contact Information

Address: 120 Forbes Blvd Suite 180, Mansfield, MA 02048-1150

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What does D Squared Foundation Inc fund?

The foundation primarily focuses on charitable donations across multiple sectors including Education, Philanthropy, Voluntarism & Grantmaking, and Human Services.

How do I apply for a grant from D Squared Foundation Inc?

D Squared Foundation Inc distributes grants across a range of award sizes, with typical grants ranging from $1,000 to $500,000. **Recent Grant Activity (2023):** • Total giving: $1,173,554 across 19 grants • Median grant size: $25,000 • Notable recent grants include: • Professional Nurses Chapter of the Brigham and Women's Hospital: $500,000 • St Columba's Chapel Historic Preservation Fund: $120,000 • Aquidneck Island Land Trust (AILT): $100,000 **Application Policy:** The foundation does not a…

Where does D Squared Foundation Inc make grants?

The foundation primarily funds charitable organizations in Rhode Island, Massachusetts, and New York.

What size grants does D Squared Foundation Inc award?

In 2024, D Squared Foundation Inc awarded 26 grants totaling $870K — an average of about $33K per grant, based on its IRS Form 990 filings.

How much is D Squared Foundation Inc required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, D Squared Foundation Inc reported a distributable amount of $98K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is D Squared Foundation Inc's EIN?

D Squared Foundation Inc's EIN (Employer Identification Number) is 83-1181123. IRS Form 990 filing data is available on this page for 2020–2024.

Does D Squared Foundation Inc accept unsolicited proposals?

No, according to Grantable's research on the foundation's published guidelines.

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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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