Stephen Dellapietra And Pamela Hurst- | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Stephen Dellapietra And Pamela Hurst-. Data shown is extracted from Form 990-PF filings.

EIN: 46-4352404

Foundation Overview

Based in Jericho, NY, Stephen Dellapietra And Pamela Hurst- has awarded 151 grants totaling $23,631,466 to organizations in California, New Jersey and 12 other states, plus international recipients. Individual grants range from $100 to $1,458,230, with a median award of $50,000.

Latest Tax Year
2024
Total Giving (all years)
$23,631,466
Total Assets
$83,208,964
Median Grant (all grants)
$50,000

Latest Form 990-PF Snapshot

Total Grants
13
Median Grant
$150,000
% Median Grant Growth
+195% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: February 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Balanced Approach: 38%

5 of 13 recipients (38%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
New York

61% of grants are awarded in New York, with additional funding distributed across 14 other locations. The foundation balances regional focus with broader geographic diversity. Within New York, funding concentrates in New York (40%), Jericho (12%), Cold Spring Harbor (11%).

Funding Trajectory
+101%

Strong 101% growth in annual giving over 8 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
General Purposes

Highly focused on general purposes with 100% of funding dedicated to this sector. This specialization indicates deep expertise and committed investment in the field.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Stephen Dellapietra And Pamela Hurst-'s funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Berklee College Of Music Inc $295,000 Boston, MA, US Charitable Contribution 2024
Children And Screens The Institute Of Digital Media And Child Development $750,000 Jericho, NY, US Charitable Contribution 2024
Cold Spring Harbor Laboratory $1,150,000 Cold Spring Harbor, NY, US Charitable Contribution 2024
Friends Of Science East Dba Tesla Science Center At Wardenclyffe $25,000 Shoreham, NY, US Charitable Contribution 2024
Harvard University $260,000 Cambridge, MA, US Charitable Contribution 2024
Memorial Sloan Kettering Cancer $200,000 New York, NY, US Charitable Contribution 2024
Pivot $150,000 Boston, MA, US Charitable Contribution 2024
Planned Parenthood $500 Smithtown, NY, US Charitable Contribution 2024
Princeton University $110,000 Princeton, NJ, US Charitable Contribution 2024
Sereolipi Nomadic Education Foundation $500 New York, NY, US Charitable Contribution 2024
Simons Laufer Mathematical Sciences $115,000 Berkeley, CA, US Charitable Contribution 2024
Stony Brook Foundation Inc $1,000,000 Stony Brook, NY, US Charitable Contribution 2024
The Public Theater $3,000 New York, NY, US Charitable Contribution 2024
Chabad-lubavitch On Campus - Princeton $250,000 Princeton, NJ, US Charitable Contribution 2023
Children And Screens The Institute Of Digital Media And Child Development $760,000 Jericho, NY, US Charitable Contribution 2023
Cold Spring Harbor Laboratory $1,150,000 Cold Spring Harbor, NY, US Charitable Contribution 2023
Li Youth Development Inc $2,700 East Setauket, NY, US Charitable Contribution 2023
Mathematical Sciences Research Institute Inc $115,000 Berkeley, CA, US Charitable Contribution 2023
Mcdonald House Charities New York Metro $10,000 Queens, NY, US Charitable Contribution 2023
Memorial Sloan Kettering Cancer $83,000 New York, NY, US Charitable Contribution 2023
Ohmtec $500 Doylestown, PA, US Charitable Contribution 2023
Pivot $150,000 Boston, MA, US Charitable Contribution 2023
Princeton University $10,000 Princeton, NJ, US Charitable Contribution 2023
Stony Brook Foundation Inc $50,835 Stony Brook, NY, US Charitable Contribution 2023
Tvcsd $2,000 East Setauket, NY, US Charitable Contribution 2023
World Science Foundation $50,000 New York, NY, US Charitable Contribution 2023
Center For Humane Technology $10,000 San Francisco, CA, US Charitable Contribution 2022
Chabad-lubavitch On Campus - Princeton $50,000 Princeton, NJ, US Charitable Contribution 2022
Children And Screens The Institute Of Digital Media And Child Development $750,000 Jericho, NY, US Charitable Contribution 2022
Cold Spring Harbor Laboratory $150,000 Cold Spring Harbor, NY, US Charitable Contribution 2022
Li Youth Development Inc $2,500 East Setauket, NY, US Charitable Contribution 2022
Mathematical Sciences Research Institute Inc $115,000 Berkeley, CA, US Charitable Contribution 2022
Memorial Sloan Kettering Cancer $83,000 New York, NY, US Charitable Contribution 2022
National Museum Of Mathematics $35,000 New York, NY, US Charitable Contribution 2022
Planned Parenthood $15,000 Smithtown, NY, US Charitable Contribution 2022
Princeton University $1,000,000 Princeton, NJ, US Charitable Contribution 2022
Stony Brook Foundation Inc $162,500 Stony Brook, NY, US Charitable Contribution 2022
The Bronx Foundation Inc $5,000 Bronx, NY, US Charitable Contribution 2022
Wilmington Savings Fund Society $10,000 Wilmington, DE, US Charitable Contribution 2022
World Gym Community $500 East Setauket, NY, US Charitable Contribution 2022
World Science Foundation $50,000 New York, NY, US Charitable Contribution 2022
Center For Humane Technology $10,000 San Francisco, CA, US Charitable Contribution 2022
Chabad-lubavitch On Campus - Princeton $50,000 Princeton, NJ, US Charitable Contribution 2022
Children And Screens The Institute Of Digital Media And Child Development $750,000 Jericho, NY, US Charitable Contribution 2022
Cold Spring Harbor Laboratory $150,000 Cold Spring Harbor, NY, US Charitable Contribution 2022
Li Youth Development Inc $2,500 East Setauket, NY, US Charitable Contribution 2022
Mathematical Sciences Research Institute Inc $115,000 Berkeley, CA, US Charitable Contribution 2022
Memorial Sloan Kettering Cancer $83,000 New York, NY, US Charitable Contribution 2022
National Museum Of Mathematics $35,000 New York, NY, US Charitable Contribution 2022
Planned Parenthood $15,000 Smithtown, NY, US Charitable Contribution 2022
Princeton University $1,000,000 Princeton, NJ, US Charitable Contribution 2022
Stony Brook Foundation Inc $162,500 Stony Brook, NY, US Charitable Contribution 2022
The Bronx Foundation Inc $5,000 Bronx, NY, US Charitable Contribution 2022
Wilmington Savings Fund Society $10,000 Wilmington, DE, US Charitable Contribution 2022
World Gym Community $500 East Setauket, NY, US Charitable Contribution 2022
World Science Foundation $50,000 New York, NY, US Charitable Contribution 2022
Center For Humane Technology $10,000 San Francisco, CA, US Charitable Contribution 2022
Chabad-lubavitch On Campus - Princeton $50,000 Princeton, NJ, US Charitable Contribution 2022
Children And Screens The Institute Of Digital Media And Child Development $750,000 Jericho, NY, US Charitable Contribution 2022
Cold Spring Harbor Laboratory $150,000 Cold Spring Harbor, NY, US Charitable Contribution 2022
Li Youth Development Inc $2,500 East Setauket, NY, US Charitable Contribution 2022
Mathematical Sciences Research Institute Inc $115,000 Berkeley, CA, US Charitable Contribution 2022
Memorial Sloan Kettering Cancer $83,000 New York, NY, US Charitable Contribution 2022
National Museum Of Mathematics $35,000 New York, NY, US Charitable Contribution 2022
Planned Parenthood $15,000 Smithtown, NY, US Charitable Contribution 2022
Princeton University $1,000,000 Princeton, NJ, US Charitable Contribution 2022
Stony Brook Foundation Inc $162,500 Stony Brook, NY, US Charitable Contribution 2022
The Bronx Foundation Inc $5,000 Bronx, NY, US Charitable Contribution 2022
Wilmington Savings Fund Society $10,000 Wilmington, DE, US Charitable Contribution 2022
World Gym Community $500 East Setauket, NY, US Charitable Contribution 2022
World Science Foundation $50,000 New York, NY, US Charitable Contribution 2022
Children And Screens The Institute Of Digital Media And Child Development $250,000 Jericho, NY, US Charitable Contribution 2021
Cold Spring Harbor Laboratory $100,000 Cold Spring Harbor, NY, US Charitable Contribution 2021
Mathematical Sciences Research Institute Inc $100,000 Berkeley, CA, US Charitable Contribution 2021
Memorial Sloan Kettering Cancer $83,000 New York, NY, US Charitable Contribution 2021
National Museum Of Mathematics $35,000 New York, NY, US Charitable Contribution 2021
Pivot $150,000 Boston, MA, US Charitable Contribution 2021
Princeton University $1,010,000 Princeton, NJ, US Charitable Contribution 2021
Sarasota Memorial Healthcare Foundation $10,000 Sarasota, FL, US Charitable Contribution 2021
Stages St Louis $1,500 Chesterfield, MO, US Charitable Contribution 2021
Tamil Sangams Of North America $12,500 Coppell, TX, US Charitable Contribution 2021
World Science Foundation $50,000 New York, NY, US Charitable Contribution 2021
Children And Screens The Institute Of Digital Media And Child Development $250,000 Jericho, NY, US Charitable Contribution 2021
Cold Spring Harbor Laboratory $100,000 Cold Spring Harbor, NY, US Charitable Contribution 2021
Mathematical Sciences Research Institute Inc $100,000 Berkeley, CA, US Charitable Contribution 2021
Memorial Sloan Kettering Cancer $83,000 New York, NY, US Charitable Contribution 2021
National Museum Of Mathematics $35,000 New York, NY, US Charitable Contribution 2021
Pivot $150,000 Boston, MA, US Charitable Contribution 2021
Princeton University $1,010,000 Princeton, NJ, US Charitable Contribution 2021
Sarasota Memorial Healthcare Foundation $10,000 Sarasota, FL, US Charitable Contribution 2021
Stages St Louis $1,500 Chesterfield, MO, US Charitable Contribution 2021
Tamil Sangams Of North America $12,500 Coppell, TX, US Charitable Contribution 2021
World Science Foundation $50,000 New York, NY, US Charitable Contribution 2021
Children And Screens The Institute Of Digital Media And Child Development $250,000 Jericho, NY, US Charitable Contribution 2021
Cold Spring Harbor Laboratory $100,000 Cold Spring Harbor, NY, US Charitable Contribution 2021
Mathematical Sciences Research Institute Inc $100,000 Berkeley, CA, US Charitable Contribution 2021
Memorial Sloan Kettering Cancer $83,000 New York, NY, US Charitable Contribution 2021
National Museum Of Mathematics $35,000 New York, NY, US Charitable Contribution 2021
Pivot $150,000 Boston, MA, US Charitable Contribution 2021
Princeton University $1,010,000 Princeton, NJ, US Charitable Contribution 2021
Sarasota Memorial Healthcare Foundation $10,000 Sarasota, FL, US Charitable Contribution 2021
Stages St Louis $1,500 Chesterfield, MO, US Charitable Contribution 2021
Tamil Sangams Of North America $12,500 Coppell, TX, US Charitable Contribution 2021
World Science Foundation $50,000 New York, NY, US Charitable Contribution 2021
American Near East Refugee Aid $30,000 Washington, DC, US Charitable Contribution 2020
Artists Striving To End Poverty $250 New York, NY, US Charitable Contribution 2020
Children And Screens The Institute Of Digital Media And Child Development $250,000 Jericho, NY, US Charitable Contribution 2020
Cold Spring Harbor Laboratory $30,000 Cold Spring Harbor, NY, US Charitable Contribution 2020
Mathematical Sciences Research Institute Inc $100,000 Berkeley, CA, US Charitable Contribution 2020
Memorial Sloan Kettering Cancer $83,000 New York, NY, US Charitable Contribution 2020
National Museum Of Mathematics $25,000 New York, NY, US Charitable Contribution 2020
Pivot $450,000 Boston, MA, US Charitable Contribution 2020
Princeton University $25,000 Princeton, NJ, US Charitable Contribution 2020
Sigma Camp $5,000 East Setauket, NY, US Charitable Contribution 2020
Stony Brook Foundation Inc $343,925 Stony Brook, NY, US Charitable Contribution 2020
The Children And Nature Network $250 Saint Paul, MN, US Charitable Contribution 2020
Al Khwarizmi Noether Institute $37,500 Paris, N/A, FR Charitable Contribution 2017
Bedford 2020 Coalition $100 Bedford Hills, NY, US Charitable Contribution 2017
Blue Sky Funders Forum $100 New York, NY, US Charitable Contribution 2017
Cerebral Palsy Foundation $500 New York, NY, US Charitable Contribution 2017
Children And Screens The Institute Of Digital Media And Child Development $250,000 Jericho, NY, US Charitable Contribution 2017
City Parks Foundation $500 New York, NY, US Charitable Contribution 2017
Cold Spring Harbor Laboratory $30,000 Cold Spring Harbor, NY, US Charitable Contribution 2017
Gallery North Inc $250 Setauket, NY, US Charitable Contribution 2017
Global Goods Partners $100 New York, NY, US Charitable Contribution 2017
Green Schools Alliance $100 Washington, DC, US Charitable Contribution 2017
Institute For Advanced Study $62,500 Princeton, NJ, US Charitable Contribution 2017
Magical Music For Life Foundation $250 New Canaan, CT, US Charitable Contribution 2017
Mathematical Sciences Research Institute Inc $100,000 Berkeley, CA, US Charitable Contribution 2017
National Museum Of Mathematics $32,514 New York, NY, US Charitable Contribution 2017
New York Shakespeare Festival Dba The Public Theater $2,500 New York, NY, US Charitable Contribution 2017
Next Generation Choices Foundation Inc $100 Rye, NH, US Charitable Contribution 2017
Pivot $150,000 Boston, MA, US Charitable Contribution 2017
Princeton University $101,050 Princeton, NJ, US Charitable Contribution 2017
Rainforest Foundation Inc $100 Brooklyn, NY, US Charitable Contribution 2017
Saltaire Volunteer Fire Company Inc $100 Bay Shore, NY, US Charitable Contribution 2017
Stony Brook Foundation Inc $33,150 Stony Brook, NY, US Charitable Contribution 2017
The Science Festival Foundation $53,303 New York, NY, US Charitable Contribution 2017
University Of Colorado $2,000 Boulder, CO, US Charitable Contribution 2017
Ward Melville Heritage Organization Ltd $480 Stony Brook, NY, US Charitable Contribution 2017
Yale University $100 New Haven, CT, US Charitable Contribution 2017
National Museum Of Mathematics $49,029 New York, NY, US Charitable Contribution 2016
Pivot $200,000 Boston, MA, US Charitable Contribution 2016
Riverhead Foundation For Marine Research $200 Riverhead, NY, US Charitable Contribution 2016
Saltaire Volunteer Fire Company Inc $100 Bay Shore, NY, US Charitable Contribution 2016
Stony Brook Foundation Inc $1,458,230 Stony Brook, NY, US Charitable Contribution 2016
The Institute Of Digital Media And Child Development Inc $250,000 Jericho, NY, US Charitable Contribution 2016
The Public Theater $1,200 New York, NY, US Charitable Contribution 2016
The Science Festival Foundation $48,000 New York, NY, US Charitable Contribution 2016
The Ward Melville Heritage Organization $450 Stony Brook, NY, US Charitable Contribution 2016
Weill Cornell Medicine $10,000 New York, NY, US Charitable Contribution 2016

Foundations Similar to Stephen Dellapietra And Pamela Hurst-

Discover 5 foundations with comparable assets ($80,605,742-$86,044,243), similar grant patterns, and geographic focus in NY that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 81-3100128 | 139 grants awarded
$83,881,697
(≈ Similar)
$25,000
median grant
New York, NY
Same state
102%
Excellent match

EIN: 51-0175449 | 625 grants awarded
$84,627,722
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$40,000
median grant
New York, NY
Same state
101%
Excellent match

EIN: 13-4078024 | 108 grants awarded
$84,651,650
(≈ Similar)
$40,000
median grant
New York, NY
Same state
101%
Excellent match

EIN: 13-3267114 | 394 grants awarded
$80,605,742
(≈ Similar)
$30,000
median grant
New York, NY
Same state
100%
Excellent match

EIN: 13-6075586 | 32 grants awarded
$86,044,243
(≈ Similar)
$65,000
median grant
New York, NY
Same state
100%
Excellent match

Contact Information

Official contact details for Stephen Dellapietra And Pamela Hurst- as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 46-4352404
Website N/A
Address 100 JERICHO QUADRANGLE STE 220 Jericho, NY 11753-2702

Key People (2)

Board members, trustees, and key staff who oversee Stephen Dellapietra And Pamela Hurst-'s grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

Co-president/ Treasurer Pamela Hurst-della Pietra
Co-president/ Secretary Stephen Della Pietra

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for Stephen Dellapietra And Pamela Hurst- is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated February 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.