The Louis Stewart Foundation Inc | Foundation Profile

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

EIN: 36-3993797

Foundation Overview

Based in Lake Geneva, WI, The Louis Stewart Foundation Inc has awarded 89 grants totaling $1,647,305 to organizations in Wisconsin, District of Columbia and 8 other states, plus international recipients. Individual grants range from $500 to $122,000, with a median award of $4,000.

Latest Tax Year
2023
Total Giving (all years)
$1,647,305
Total Assets
$1,592,788
Median Grant (all grants)
$4,000

Latest Form 990-PF Snapshot

Total Grants
11
Median Grant
$2,000
% Median Grant Decline
-50% (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
Closed Network: N/A

0 of 11 recipients (0%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
Illinois

Grants are geographically diversified with 36% in Illinois and funding distributed across 13 total locations. This foundation values broad geographic impact and diverse community partnerships. Within Illinois, funding concentrates in Winnetka (50%), Evanston (50%).

Funding Trajectory
+53%

Strong 53% growth in annual giving over 6 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
Education + 4 others

Diversified giving across multiple program areas with primary emphasis on education (33%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

Loading geographic data...
Loading chart...
Loading chart...
Loading chart...

Grants & Funding

Analyzing past grantees provides valuable insights into The Louis Stewart 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
Cable Natural History Museum $1,500 Cable, WI, US Education 2023
Charities Aid Foundation American Donor Fund $100,000 West Malling, KENT, UK Social Welfare 2023
Fauna & Flora International Usa Inc $10,000 Washington, DC, US Environmental 2023
Hadley School For The Blind $2,000 Winnetka, IL, US Educationeducational 2023
Mayo Clinic $10,000 Rochester, MN, US General 2023
North Shore Country Day School $1,000 Winnetka, IL, US Education 2023
North Shore University Health System Evanston Hospital $1,000 Evanston, IL, US Medical 2023
Northwestern University Film Department $1,500 Evanston, IL, US Education 2023
Pams Foundation Inc $2,000 Eureka, CA, US Charitable 2023
Rainforest Trust $50,000 Warrenton, VA, US Environmental 2023
Saving Nature $20,000 Durham, NC, US General 2023
Cable Natural History Museum $1,500 Cable, WI, US Education 2022
Charities Aid Foundation American Donor Fund $122,000 Kent, MEA19 4TA, UK Social Welfare 2022
Fauna & Flora International Usa Inc $40,000 Washington, DC, US Environmental 2022
Hadley School For The Blind $500 Winnetka, IL, US Educational 2022
North Shore Country Day School $1,000 Winnetka, IL, US Education 2022
North Shore University Health System Evanston Hospital $500 Evanston, IL, US Medical 2022
Northwestern University Film Department $1,000 Evanston, IL, US Education 2022
Pams Foundation Inc $4,000 Eureka, CA, US Charitable 2022
Rainforest Trust $40,000 Warrenton, VA, US Environmental 2022
Saving Nature $15,000 Durham, NC, US General 2022
Chapel And York Us Foundation $5,000 New York, NY, US General 2022
Cable Natural History Museum $1,500 Cable, WI, US Education 2022
Charities Aid Foundation American Donor Fund $122,000 Kent, MEA19 4TA, UK Social Welfare 2022
Fauna & Flora International Usa Inc $40,000 Washington, DC, US Environmental 2022
Hadley School For The Blind $500 Winnetka, IL, US Educational 2022
North Shore Country Day School $1,000 Winnetka, IL, US Education 2022
North Shore University Health System Evanston Hospital $500 Evanston, IL, US Medical 2022
Northwestern University Film Department $1,000 Evanston, IL, US Education 2022
Pams Foundation Inc $4,000 Eureka, CA, US Charitable 2022
Rainforest Trust $40,000 Warrenton, VA, US Environmental 2022
Saving Nature $15,000 Durham, NC, US General 2022
Chapel And York Us Foundation $5,000 New York, NY, US General 2022
Cable Natural History Museum $1,500 Cable, WI, US Education 2022
Charities Aid Foundation American Donor Fund $122,000 Kent, MEA19 4TA, UK Social Welfare 2022
Fauna & Flora International Usa Inc $40,000 Washington, DC, US Environmental 2022
Hadley School For The Blind $500 Winnetka, IL, US Educational 2022
North Shore Country Day School $1,000 Winnetka, IL, US Education 2022
North Shore University Health System Evanston Hospital $500 Evanston, IL, US Medical 2022
Northwestern University Film Department $1,000 Evanston, IL, US Education 2022
Pams Foundation Inc $4,000 Eureka, CA, US Charitable 2022
Rainforest Trust $40,000 Warrenton, VA, US Environmental 2022
Saving Nature $15,000 Durham, NC, US General 2022
Chapel And York Us Foundation $5,000 New York, NY, US General 2022
Cable Natural History Museum $1,500 Cable, WI, US Education 2021
Charities Aid Foundation American Donor Fund $101,500 Kent, MEA19 4TA, UK Social Welfare 2021
Fauna & Flora International Usa Inc $35,000 Washington, DC, US Environmental 2021
Hadley School For The Blind $500 Winnetka, IL, US Educational 2021
North Shore Country Day School $1,000 Winnetka, IL, US Education 2021
North Shore University Health System Evanston Hospital $500 Evanston, IL, US Medical 2021
Northwestern University Film Department $1,000 Evanston, IL, US Education 2021
Pams Foundation Inc $4,000 Eureka, CA, US Charitable 2021
Rainforest Trust $60,000 Warrenton, VA, US Environmental 2021
Mayo Clinic $10,000 Rochester, MN, US General 2021
Saving Nature $30,000 Durham, NC, US General 2021
Ted Foundation Inc $5,000 New York, NY, US General 2021
Abaco Medical Relief Fund Inc $5,000 Jacksonville, FL, US Charitable 2020
Cable Natural History Museum $1,500 Cable, WI, US Education 2020
Charities Aid Foundation American Donor Fund $96,500 Kent, MEA19 4TA, UK Social Welfare 2020
Fauna & Flora International Usa Inc $30,000 Washington, DC, US Environmental 2020
Friends Of The Environment $10,000 Marsh Harbor, ABACO, BF Educational 2020
Hadley School For The Blind $500 Winnetka, IL, US Educational 2020
North Shore Country Day School $1,000 Winnetka, IL, US Education 2020
North Shore University Health System Evanston Hospital $500 Evanston, IL, US Medical 2020
Northwestern University Film Department $1,000 Evanston, IL, US Education 2020
Pams Foundation Inc $4,000 Eureka, CA, US Charitable 2020
Rainforest Trust $98,000 Warrenton, VA, US Environmental 2020
The Bahamas National Trust Fund Inc $2,000 Coconut Creek, FL, US General 2020
Columbia University $5,000 New York, NY, US Education 2018
Cable Natural History Museum $1,500 Cable, WI, US Education 2018
Charities Aid Foundation Of America $31,588 Alexandria, VA, US Social Welfare 2018
Hadley School For The Blind $500 Winnetka, IL, US Educational 2018
Friends Of The Environment $1,500 Marsh Harbor, ABACO, BF Educational 2018
North Shore Country Day School $1,000 Winnetka, IL, US Education 2018
North Shore University Health System Evanston Hospital $500 Evanston, IL, US Medical 2018
Northwestern University Film Department $1,000 Evanston, IL, US Education 2018
Pams Foundation Inc $8,000 Eureka, CA, US Charitable 2018
Rainforest Trust $75,000 Warrenton, VA, US Environmental 2018
Children's Healthcare Of Atlanta $1,000 Atlanta, GA, US Charitable 2018
Cable Natural History Museum $1,000 Cable, WI, US Education 2017
Charities Aid Foundation Of America $56,217 Alexandria, VA, US Social Welfare 2017
Hadley School For The Blind $500 Winnetka, IL, US Educational 2017
North Shore Country Day School $1,000 Winnetka, IL, US Education 2017
Northwestern University Film Department $1,000 Evanston, IL, US Education 2017
Pams Foundation Inc $8,000 Eureka, CA, US Charitable 2017
Americans For Oxford $8,000 New York, NY, US Education 2017
Fauna & Flora International Usa Inc $4,000 Washington, DC, US Environmental 2017
Rainforest Trust $50,000 Warrenton, VA, US Environmental 2017
Evanston Hospital - Henrietta J Louis Iscu $500 Evanston, IL, US Medical 2017

Foundations Similar to The Louis Stewart Foundation Inc

Discover 5 foundations with comparable assets ($1,588,354-$1,611,799), similar grant patterns, and geographic focus in WI 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: 39-1568111 | 402 grants awarded
$1,589,000
(≈ Similar)
$2,500
median grant
Monona, WI
Same state
100%
Excellent match

EIN: 87-2270032 | 84 grants awarded
$1,588,354
(≈ Similar)
$2,500
median grant
Wausau, WI
Same state
100%
Excellent match

EIN: 42-6125502 | 155 grants awarded
$1,608,239
(≈ Similar)
$3,000
median grant
Milwaukee, WI
Same state
100%
Excellent match

EIN: 39-2044111 | 178 grants awarded
$1,608,376
(≈ Similar)
$2,500
median grant
Brownsville, WI
Same state
100%
Excellent match

EIN: 47-7412100 | 64 grants awarded
$1,611,799
(≈ Similar)
$2,500
median grant
West Bend, WI
Same state
99%
Excellent match

Contact Information

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

EIN 36-3993797
Website N/A
Address 410 HUNT CLUB WAY Lake Geneva, WI 53147-5618

Key People (4)

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

Director Kimberly Louis Stewart
Director W David Stewart
Director/president Walter W Bell
Director/treasurer Eoin M Dempsey

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 Louis Stewart 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.