The Mortimer D Sackler Foundation Inc | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like The Mortimer D Sackler Foundation Inc. Data shown is extracted from Form 990-PF filings.

EIN: 23-7022461

Foundation Overview

Based in New York, NY, The Mortimer D Sackler Foundation Inc has awarded 62 grants totaling $1,399,691 to organizations in New York, District of Columbia and 4 other states across the US. Individual grants range from $4,000 to $120,691, with a median award of $10,000.

Latest Tax Year
2023
Total Giving (all years)
$1,399,691
Total Assets
$1,270,473
Median Grant (all grants)
$10,000

Latest Form 990-PF Snapshot

Total Grants
0 (No grants in 2023)
Median Grant
$0
% Median Grant Decline
-100% (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
Limited Sample: 0%

1 total grant. Insufficient data for reliable pattern analysis. Foundation may be highly selective or recently established.

Geographic Focus
New York

82% of all grants are concentrated in New York, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within New York, funding concentrates in New York (76%), Amagansett (10%), Watermill (4%).

Funding Trajectory
-99%

Declining funding trend with 99% decrease over 5 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
General Purposes + Education

Dual focus on general purposes (80%) and education, indicating strategic concentration in complementary program areas.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into The Mortimer D Sackler Foundation Inc'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
Lung Cancer Research Foundation $4,000 New York, NY, US General 2021
Ny Psychoanalytic Soc & Inst $25,000 New York, NY, US Anni Bergman Parent Infant Center 2020
Psychoanalytic Trng Int Ny Freudian Soc $25,000 New York, NY, US Parent-infant Program 2020
Intelligence Squared $75,000 New York, NY, US General 2020
Psychoanalytic Trng Int Ny Freudian Soc $5,000 New York, NY, US Parent-infant Program 2019
Every Mother Counts $15,000 Washington, DC, US General 2019
Publicolor $10,000 New York, NY, US General 2019
The Dalton School $5,000 New York, NY, US Annual Fund 2018
Amagansett Free Library $5,000 Amagansett, NY, US General 2018
Dwight School Foundation $5,000 New York, NY, US General 2018
Phillips Exeter Academy $10,000 Exeter, NH, US General 2018
Amagansett Food Institute $5,000 Amagansett, NY, US General 2018
World Monuments Fund $65,000 New York, NY, US General 2018
Every Mother Counts $5,000 Washington, DC, US General 2018
Intelligence Squared $75,000 New York, NY, US General 2018
Friends Of The Musee Des Arts Decoratifs $25,000 New York, NY, US General 2018
Resurrection Episcopal Day School $25,000 New York, NY, US General 2018
Blue Card Inc $5,000 New York, NY, US General 2018
Cornell University $20,000 Ithaca, NY, US General 2018
Covenant House $5,000 New York, NY, US General 2018
Dream Charter School $5,000 New York, NY, US General 2018
New York University $5,000 New York, NY, US General 2018
Supporting Child Caregivers $5,000 Cambridge, MA, US General 2018
The Winward School $50,000 New York, NY, US General 2018
Margaret Mahler Psychiatric Research Fdn $100,000 Wynnewood, PA, US General 2017
The Byrd Hoffman Watermill Center $60,000 Watermill, NY, US Art And Science Summer Workshops 2017
Amagansett Free Library $5,000 Amagansett, NY, US General 2017
Phillips Exeter Academy $10,000 Exeter, NH, US General 2017
The Episcopal School In The City Of Ny $5,000 New York, NY, US General 2017
Amagansett Food Institute $5,000 Amagansett, NY, US General 2017
Psychoanalytic Trng Int Ny Freudian Soc $45,000 New York, NY, US Parent-infant Program 2017
Riverdale Country Day School $10,000 Bronx, NY, US General 2017
Every Mother Counts $5,000 Washington, DC, US General 2017
Intelligence Squared $75,000 New York, NY, US General 2017
Metropolitan Museum Of Art $5,000 New York, NY, US General 2017
Friends Of Conanca $10,000 New York, NY, US General 2017
Friends Of The Musee Des Arts Decoratifs $25,000 New York, NY, US General 2017
Northside Center For Child Developm $5,000 New York, NY, US General 2017
The New York Public Library $5,000 New York, NY, US General 2017
Wellness Foundation $50,000 Sag Harbor, NY, US General 2017
City Harvest Inc $5,000 New York, NY, US General 2017
Direct Relief $5,000 Goleta, CA, US General 2017
Resurrection Episcopal Day School $25,000 New York, NY, US General 2017
The Lukemia And Lymphoma Society $5,000 Rye Brook, NY, US General 2017
Uja Federation Of New York $5,000 New York, NY, US General 2017
Margaret Mahler Psychiatric Research Fdn $120,691 Wynnewood, PA, US General 2016
The Byrd Hoffman Watermill Center $60,000 Watermill, NY, US Art And Science Summer Workshops 2016
Amagansett Free Library $5,000 Amagansett, NY, US General 2016
Phillips Exeter Academy $10,000 Exeter, NH, US General 2016
The Center For Discovery $25,000 Harris, NY, US General 2016
The Allen-stevenson School $5,000 New York, NY, US General 2016
Ny Presbyterian Fund Inc $5,000 New York, NY, US General 2016
Psychoanalytic Trng Int Ny Freudian Soc $20,000 New York, NY, US Parent-infant Program 2016
St Bernards School Inc $50,000 New York, NY, US General 2016
World Monuments Fund $25,000 New York, NY, US General 2016
The Dwight School $5,000 New York, NY, US General 2016
Intelligence Squared $75,000 New York, NY, US General 2016
Boy's Club Of New York $5,000 New York, NY, US General 2016
Academy Of Healing Arts For Teens $5,000 Santa Barbara, CA, US General 2016
Friends Of Conanca $10,000 New York, NY, US General 2016
Friends Of The Musee Des Arts Decoratifs $25,000 New York, NY, US General 2016
The New York Public Library $5,000 New York, NY, US General 2016

Foundations Similar to The Mortimer D Sackler Foundation Inc

Discover 5 foundations with comparable assets ($1,265,917-$1,273,978), 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: 83-4394495 | 35 grants awarded
$1,270,088
(≈ Similar)
$10,000
median grant
New York, NY
Same state
100%
Excellent match

EIN: 06-6071321 | 76 grants awarded
$1,269,212
(≈ Similar)
$5,000
median grant
New York, NY
Same state
100%
Excellent match

EIN: 81-4713083 | 25 grants awarded
$1,272,021
(≈ Similar)
$20,000
median grant
Hartsdale, NY
Same state
100%
Excellent match

EIN: 25-6438364 | 27 grants awarded
$1,273,978
(≈ Similar)
$5,447
median grant
Amherst, NY
Same state
100%
Excellent match

EIN: 13-7251596 | 9 grants awarded
$1,265,917
(≈ Similar)
$5,000
median grant
New York, NY
Same state
100%
Excellent match

Contact Information

Official contact details for The Mortimer D Sackler Foundation Inc as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 23-7022461
Website N/A
Address 17 E 62ND ST New York, NY 10065-7204

Key People (9)

Board members, trustees, and key staff who oversee The Mortimer D Sackler Foundation Inc's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

Vice Pres / Dir T E Sackler
Pres/dir I Lefcourt
V.p. / Dir/ Sec K A Sackler
Vice Pres / Dir S S Hunt
Treas / Dir/ Vp M D A Sackler

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 The Mortimer D Sackler Foundation Inc 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.