Stephen Dellapietra and Pamela Hurst-

JERICHO, NY EIN: 46-4352404

The Stephen Della Pietra and Pamela Hurst-Della Pietra Family Foundation is a private family foundation established in 2014 and based in Jericho, New York. The foundation operates as a 501(c)(3) tax-exempt organization with no paid staff.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$80.1M

+46.8% YoY

Annual Giving

$4.1M

+54.1% YoY

Grant Count

13

+0.0% YoY

Avg Grant Size

$312K

+54.1% YoY

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

Mission & Focus Areas

The foundation's primary funding interests include:

  • Education
  • Health Care
  • Philanthropy, Voluntarism & Grantmaking

Grantmaking

The foundation operates on a preselected-only basis and does not accept unsolicited applications for funds.

Grant Range

$500 to $1,150,000

How to Apply

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Geographic Focus

Where this funder awards grants

The foundation primarily funds organizations in New York, Massachusetts, and New Jersey, though grant activity extends to other states including California.

Grant Distribution by State

11states
+3 more states

Cities

BerkeleyBostonBronxCambridgeChesterfieldCold Spring HarborCoppellDoylestownEast SetauketJerichoNew YorkPrincetonQueensSaint PaulSan FranciscoSarasotaShorehamSmithtownStony BrookWashington

Financial History

Multi-year comparison from IRS filings

As of 2023-2024:

  • Total Assets: $54.6-$80.1 million
  • Total Annual Giving: $2.4-$4.1 million
  • Total Revenue: $22.5 million (2023)
  • Total Expenses: $2.7 million (2023)
  • Giving Rate: 5.9%
  • Total Liabilities: $0
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$8M$16M$25M$33M20202021202220232024
Metric202420232022
Total Assets$80,147,902$54,610,339$25,140,172
Revenue$29,948,037$22,515,157$7,471,233
Expenses$4,410,474$2,747,370$2,511,124
Qualifying Distributions$4,059,000$2,634,035$2,438,500
Net Investment Income$7,384,473$8,715,869$2,115,104
Distributable Amount$2,776,696$1,603,961$944,416

Giving Over Time

Total grant dollars and number of grants per year

$0$1M$2M$3M$4M12 grants202011 grants202115 grants202213 grants202313 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

COLD SPRING HARBOR LABOR…$1.1MSTONY BROOK FOUNDATION INC$1.0MCHILDREN AND SCREENS THE…$750KBERKLEE COLLEGE OF MUSIC…$295KHARVARD UNIVERSITY$260KMEMORIAL SLOAN KETTERING…$200KPIVOT$150KSIMONS LAUFER MATHEMATIC…$115KPRINCETON UNIVERSITY$110KFRIENDS OF SCIENCE EAST …$25K

Grant Size Distribution

64 grants across all recorded years

27<$50K9$50–100K13$100–250K7$250–500K3$500K–1M5$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Leadership team and compensation from IRS filings

  • Pamela Hurst-Della Pietra — Co-President/Treasurer (1 hour per week, no compensation)
  • Stephen Della Pietra — Co-President/Secretary (1 hour per week, no compensation)

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
PAMELA HURST-DELLA PIETRACO-PRESIDENT/ TREASURER1
STEPHEN DELLA PIETRACO-PRESIDENT/ SECRETARY1

Contact Information

Address: 100 Jericho Quadrangle, Suite 220 Jericho, NY 11753-2702

Phone: 631-246-9139

EIN: 46-4352404

Related Funders

Similar funders by location and focus area

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

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