William And Lesley King Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like William And Lesley King Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 46-1595598

Foundation Overview

Based in Stamford, CT, William And Lesley King Foundation has awarded 85 grants totaling $2,488,420 to organizations in California, Maryland and 8 other states, plus international recipients. Individual grants range from $100 to $320,000, with a median award of $5,000.

Latest Tax Year
2024
Total Giving (all years)
$2,488,420
Total Assets
$410,063
Median Grant (all grants)
$5,000

Latest Form 990-PF Snapshot

Total Grants
5
Median Grant
$9,750
% Median Grant Growth
+95% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 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: 40%

2 of 5 recipients (40%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
Connecticut

Grants are geographically diversified with 32% in Connecticut and funding distributed across 11 total locations. This foundation values broad geographic impact and diverse community partnerships. Within Connecticut, funding concentrates in Westport (22%), Greenwich (19%), Washington Depot (15%).

Funding Trajectory
-79%

Declining funding trend with 79% decrease over 8 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

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 William And Lesley King Foundation'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
Humans Rights Watch $10,000 New York, NY, US To Promote The Organization's Exempt Purpose 2024
Partners In Health $100,000 Frederrick, MD, US To Promote The Organization's Exempt Purpose 2024
Stone Barns Center $9,270 Tarrytown, NY, US To Promote The Organization's Exempt Purpose 2024
National Council Of Jewish Women New York $250 New York, NY, US To Promote The Organization's Exempt Purpose 2024
University Of Global Health Equity $9,750 Boston, MA, US To Promote The Organization's Exempt Purpose 2024
Palo Alto Partners $1,350 Palo Alto, CA, US To Promote The Organization's Exempt Purpose 2023
Partners In Health $150,000 Frederrick, MD, US To Promote The Organization's Exempt Purpose 2023
Stone Barns Center $35,000 Tarrytown, NY, US To Promote The Organization's Exempt Purpose 2023
Castilleja School $5,000 Palo Alto, CA, US To Promote The Organization's Exempt Purpose 2023
Breakthrough Silicon Valley $1,500 San Jose, CA, US To Promote The Organization's Exempt Purpose 2023
Island Grown Initiative $2,500 Vineyard Haven, MA, US To Promote The Organization's Exempt Purpose 2023
Stanford University $10,000 Stanford, CA, US To Promote The Organization's Exempt Purpose 2023
Ready For Reading $5,000 Dorset, VT, US To Promote The Organization's Exempt Purpose 2023
Palo Alto Partners $1,350 Palo Alto, CA, US To Promote The Organization's Exempt Purpose 2022
Partners In Health $110,000 Frederrick, MD, US To Promote The Organization's Exempt Purpose 2022
Stone Barns Center $35,000 Tarrytown, NY, US To Promote The Organization's Exempt Purpose 2022
Humans Rights Watch $5,000 New York, NY, US To Promote The Organization's Exempt Purpose 2022
Horizons National $500 Westport, CT, US To Promote The Organization's Exempt Purpose 2022
Palo Alto Partners $1,350 Palo Alto, CA, US To Promote The Organization's Exempt Purpose 2022
Partners In Health $110,000 Frederrick, MD, US To Promote The Organization's Exempt Purpose 2022
Stone Barns Center $35,000 Tarrytown, NY, US To Promote The Organization's Exempt Purpose 2022
Humans Rights Watch $5,000 New York, NY, US To Promote The Organization's Exempt Purpose 2022
Horizons National $500 Westport, CT, US To Promote The Organization's Exempt Purpose 2022
Palo Alto Partners $1,350 Palo Alto, CA, US To Promote The Organization's Exempt Purpose 2022
Partners In Health $110,000 Frederrick, MD, US To Promote The Organization's Exempt Purpose 2022
Stone Barns Center $35,000 Tarrytown, NY, US To Promote The Organization's Exempt Purpose 2022
Humans Rights Watch $5,000 New York, NY, US To Promote The Organization's Exempt Purpose 2022
Horizons National $500 Westport, CT, US To Promote The Organization's Exempt Purpose 2022
Castilleja School $5,000 Palo Alto, CA, US To Promote The Organization's Exempt Purpose 2021
Partners In Health $101,000 Frederrick, MD, US To Promote The Organization's Exempt Purpose 2021
Stone Barns Center $35,000 Tarrytown, NY, US To Promote The Organization's Exempt Purpose 2021
Village Health Works $100,200 New York, NY, US To Promote The Organization's Exempt Purpose 2021
Ready For Reading $1,000 Kayonza, N/A, RW To Promote The Organization's Exempt Purpose 2021
Palo Alto Partners $1,200 Palo Alto, CA, US To Promote The Organization's Exempt Purpose 2021
Hole In The Wall Gang $1,000 New Haven, CT, US To Promote The Organization's Exempt Purpose 2021
Movementorg $10,000 New York, NY, US To Promote The Organization's Exempt Purpose 2021
Partners In Heahth $101,000 Frederrick, MD, US To Promote The Organization's Exempt Purpose 2020
Stone Barns Center $35,000 Tarrytown, NY, US To Promote The Organization's Exempt Purpose 2020
Village Health Works $134,000 New York, NY, US To Promote The Organization's Exempt Purpose 2020
Menlo Park Chruch $5,000 Menlo Park, CA, US To Promote The Organization's Exempt Purpose 2020
Sarahs Home $250 Peyton, CO, US To Promote The Organization's Exempt Purpose 2020
Glen Eagle Sertoma $250 Colorado Springs, CO, US To Promote The Organization's Exempt Purpose 2020
Parrot Memorial Library $100 Old Greenwich, CT, US To Promote The Organization's Exempt Purpose 2020
Building One Community $1,000 Stamford, CT, US To Promote The Organization's Exempt Purpose 2020
Castilleja School $5,000 Palo Alto, CA, US To Promote The Organization's Exempt Purpose 2020
Greens Farm Academey $5,000 Westport, CT, US To Promote The Organization's Exempt Purpose 2018
Partners In Health $100,000 Boston, MA, US To Promote The Organization's Exempt Purpose 2018
Trinity Church $50,000 New York, NY, US To Promote The Organization's Exempt Purpose 2018
Village Health Works $50,000 New York, NY, US To Promote The Organization's Exempt Purpose 2018
Menlo Church $5,000 Menlo Park, CA, US To Promote The Organization's Exempt Purpose 2018
Movementorg $12,500 New York, NY, US To Promote The Organization's Exempt Purpose 2018
Wholesome Wave $2,000 Brdigeport, CT, US To Promote The Organization's Exempt Purpose 2018
Equal Justice Initiative $5,000 Montgomery, AL, US To Promote The Organization's Exempt Purpose 2018
Kids In Crisis $2,000 Cos Cob, CT, US To Promote The Organization's Exempt Purpose 2018
Perrot Memorial Library $250 Old Greenwich, CT, US To Promote The Organization's Exempt Purpose 2018
Still Harbor $500 Arlington, MA, US To Promote The Organization's Exempt Purpose 2018
Greens Farm Academey $5,000 Westport, CT, US To Promote The Organization's Exempt Purpose 2017
Mercy High School $5,000 Middletown, CT, US To Promote The Organization's Exempt Purpose 2017
Partners In Health $100,000 Boston, MA, US To Promote The Organization's Exempt Purpose 2017
Trinity Church $75,000 New York, NY, US To Promote The Organization's Exempt Purpose 2017
Village Health Works $60,000 New York, NY, US To Promote The Organization's Exempt Purpose 2017
Stone Barns Center $35,000 Tarrytown, NY, US To Promote The Organization's Exempt Purpose 2017
American Refugee Committee $250 Minneapolis, MN, US To Promote The Organization's Exempt Purpose 2017
Audubon Connecticut $2,500 Greenwich, CT, US To Promote The Organization's Exempt Purpose 2017
Greenwich Land Trust $6,000 Greenwich, CT, US To Promote The Organization's Exempt Purpose 2017
Hartford Resuce Mission $750 Hartford, CT, US To Promote The Organization's Exempt Purpose 2017
Human Rights Watch $250 New York, NY, US To Promote The Organization's Exempt Purpose 2017
International Justice Mission $1,000 Washington, DC, US To Promote The Organization's Exempt Purpose 2017
International Rescue Committee $500 New York, NY, US To Promote The Organization's Exempt Purpose 2017
Lake Waramaug Task Force $500 Warren, CT, US To Promote The Organization's Exempt Purpose 2017
Sound Beach Volunteer Fire Department $100 Old Greenwich, CT, US To Promote The Organization's Exempt Purpose 2017
Sacred Heart $5,000 Greenwich, CT, US To Promote The Organization's Exempt Purpose 2017
Washington Community Fund $100 Washington Depot, CT, US To Promote The Organization's Exempt Purpose` 2017
Washington Ambulance Association $100 Washington Depot, CT, US To Promote The Organization's Exempt Purpose 2017
Greenwich Center For Hope And Renewal $100 Greenwich, CT, US To Promote The Organization's Exempt Purpose 2017
Convent Of Sacred Heart $5,000 Greenwich, CT, US To Promote The Organization's Exempt Purpose 2016
Steep Rock Association $2,000 Washington Depot, CT, US To Promote The Organization's Exempt Purpose 2016
Partners In Health $50,000 Boston, MA, US To Promote The Organization's Exempt Purpose 2016
New York City Leadership Center $10,000 New York, NY, US To Promote The Organization's Exempt Purpose 2016
Trinity Church $320,000 New York, NY, US To Promote The Organization's Exempt Purpose 2016
Greens Farm Academey $10,000 Westport, CT, US To Promote The Organization's Exempt Purpose 2016
Village Health Works $225,000 New York, NY, US To Promote The Organization's Exempt Purpose 2016
Perrot Library $750 Old Breenwich, CT, US To Promote The Organization's Exempt Purpose 2016
Mercy High School $5,000 Middletown, CT, US To Promote The Organization's Exempt Purpose 2016
Washington Volunteer Fire $100 Washington Depot, CT, US To Promote The Organization's Exempt Purpose 2016

Foundations Similar to William And Lesley King Foundation

Discover 5 foundations with comparable assets ($391,571-$423,256), similar grant patterns, and geographic focus in CT 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: 35-2765948 | 2 grants awarded
$414,330
(≈ Similar)
$7,500
median grant
Greenwich, CT
Same state
99%
Excellent match

EIN: 20-8864136 | 256 grants awarded
$405,172
(≈ Similar)
$2,500
median grant
Pomfret Center, CT
Same state
99%
Excellent match

EIN: 27-0192408 | 66 grants awarded
$420,461
(≈ Similar)
$5,000
median grant
West Hartford, CT
Same state
99%
Excellent match

EIN: 06-0961378 | 3 grants awarded
$423,256
(≈ Similar)
$5,000
median grant
Bloomfield, CT
Same state
98%
Excellent match

EIN: 06-6035777 | 27 grants awarded
$391,571
(≈ Similar)
$5,968
median grant
Waterbury, CT
Same state
98%
Excellent match

Contact Information

Official contact details for William And Lesley King Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 46-1595598
Website N/A
Address CO MASOTTI 1100 SUMMER STREET Stamford, CT 06905-0000

Key People (2)

Board members, trustees, and key staff who oversee William And Lesley King Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

Trustee William King
Trustee Lesley King

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 William And Lesley King Foundation 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 March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.