The Stewart And Marlene Greenebaum | Foundation Profile

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

EIN: 52-2089849

Foundation Overview

Based in Baltimore, MD, The Stewart And Marlene Greenebaum has awarded 64 grants totaling $11,334,324 to organizations in Maryland. Individual grants range from $1,000 to $1,600,000, with a median award of $18,000.

Latest Tax Year
2023
Total Giving (all years)
$11,334,324
Total Assets
$12,905,496
Median Grant (all grants)
$18,000

Latest Form 990-PF Snapshot

Total Grants
28
Median Grant
$18,000
% Median Grant Decline
-7% (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
Relationship-Focused: 29%

8 of 28 recipients (29%) were new grantees. Foundation strongly favors organizations with proven track records. New partnerships develop slowly over time.

Geographic Focus
Maryland

100% of all grants are concentrated in Maryland, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within Maryland, funding concentrates in Baltimore (78%), Owings Mills (17%), Bethesda (3%).

Funding Trajectory
+27%

Moderate 27% growth trend over 3 years suggests stable and gradually increasing funding capacity. This positive trajectory indicates reliable grant-making resources and sustainable philanthropic commitment.

Program Areas
Healthcare + 2 others

Diversified giving across multiple program areas with primary emphasis on healthcare (57%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into The Stewart And Marlene Greenebaum'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
Beth Tfiloh Congregation $18,000 Baltimore, MD, US General Funds 2023
Beth Tfiloh Congregation $18,000 Baltimore, MD, US General Funds 2023
Erin Levitas Foundation $1,000 Baltimore, MD, US General Funds 2023
Har Sinai Oheb Shalom Congregation $250,000 Baltimore, MD, US General Funds 2023
Lifebridge Health $40,000 Baltimore, MD, US General Funds 2023
Lifebridge Health $9,000 Baltimore, MD, US General Funds 2023
Make-a-wish Mid-atlantic $2,952 Bethesda, MD, US General Funds 2023
Mcdonogh School $1,600,000 Owings Mills, MD, US General Funds 2023
Mcdonogh School $15,000 Owings Mills, MD, US General Funds 2023
Missionfit $2,000 Baltimore, MD, US General Funds 2023
The Associated $50,000 Baltimore, MD, US General Funds 2023
The Signal 13 Foundation $50,000 Baltimore, MD, US General Funds 2023
University Of Maryland Medical System Foundation $2,500 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Ped Ortho/camp Open Arms 2023
University Of Maryland Medical System Foundation $40,000 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Half Marathon Funds 2023
Beth Tfiloh Congregation $18,000 Baltimore, MD, US General Funds 2023
Beth Tfiloh Congregation $18,000 Baltimore, MD, US General Funds 2023
Erin Levitas Foundation $1,000 Baltimore, MD, US General Funds 2023
Har Sinai Oheb Shalom Congregation $250,000 Baltimore, MD, US General Funds 2023
Lifebridge Health $40,000 Baltimore, MD, US General Funds 2023
Lifebridge Health $9,000 Baltimore, MD, US General Funds 2023
Make-a-wish Mid-atlantic $2,952 Bethesda, MD, US General Funds 2023
Mcdonogh School $1,600,000 Owings Mills, MD, US General Funds 2023
Mcdonogh School $15,000 Owings Mills, MD, US General Funds 2023
Missionfit $2,000 Baltimore, MD, US General Funds 2023
The Associated $50,000 Baltimore, MD, US General Funds 2023
The Signal 13 Foundation $50,000 Baltimore, MD, US General Funds 2023
University Of Maryland Medical System Foundation $2,500 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Ped Ortho/camp Open Arms 2023
University Of Maryland Medical System Foundation $40,000 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Half Marathon Funds 2023
Beth Tfiloh Congregation $18,000 Baltimore, MD, US General Funds 2022
Mcdonogh School $15,000 Owings Mills, MD, US General Funds 2022
Mcdonogh School $1,600,000 Owings Mills, MD, US General Funds 2022
The Associated $50,000 Baltimore, MD, US General Funds 2022
The Signal 13 Foundation $25,000 Baltimore, MD, US General Funds 2022
University Of Maryland Medical System Foundation $10,000 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Golf Bfl 2022
University Of Maryland Medical System Foundation $20,750 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Golf Event 2022
University Of Maryland Medical System Foundation $40,000 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Half Marathon Funds 2022
University Of Maryland School Of Medicine $10,000 Baltimore, MD, US Center For Advanced Research Training 2022
University Of Maryland School Of Medicine $10,000 Baltimore, MD, US Institute Of Human Virology - General Funds 2022
Beth Tfiloh Congregation $18,000 Baltimore, MD, US General Funds 2022
Mcdonogh School $15,000 Owings Mills, MD, US General Funds 2022
Mcdonogh School $1,600,000 Owings Mills, MD, US General Funds 2022
The Associated $50,000 Baltimore, MD, US General Funds 2022
The Signal 13 Foundation $25,000 Baltimore, MD, US General Funds 2022
University Of Maryland Medical System Foundation $10,000 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Golf Bfl 2022
University Of Maryland Medical System Foundation $20,750 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Golf Event 2022
University Of Maryland Medical System Foundation $40,000 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Half Marathon Funds 2022
University Of Maryland School Of Medicine $10,000 Baltimore, MD, US Center For Advanced Research Training 2022
University Of Maryland School Of Medicine $10,000 Baltimore, MD, US Institute Of Human Virology - General Funds 2022
Beth Tfiloh Congregation $18,000 Baltimore, MD, US General Funds 2021
Cystic Fibrosis Foundation $12,500 Hagerstown, MD, US General Funds 2021
Horizon Day Camp $10,000 Baltimore, MD, US General Funds 2021
Lifebridge Health $2,500 Baltimore, MD, US General Funds 2021
Living Classrooms Foundation $25,000 Baltimore, MD, US General Funds 2021
Mcdonogh School $1,600,000 Owings Mills, MD, US General Funds 2021
Mcdonogh School $5,000 Owings Mills, MD, US General Funds 2021
The Associated $150,000 Baltimore, MD, US General Funds 2021
University Of Maryland Medical System Foundation $2,500 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Ped Ortho/camp Open Arms 2021
University Of Maryland Medical System Foundation $16,920 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Golf Event 2021
University Of Maryland Medical System Foundation $40,000 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Half Marathon Funds 2021
Beth Tfiloh Congregation $10,000 Baltimore, MD, US General Funds 2020
Levindale Hebrew Geriatric Center And Hospital $5,000 Baltimore, MD, US General Funds 2020
Mcdonogh School $1,600,000 Owings Mills, MD, US General Funds 2020
University Of Maryland Medical System Foundation $2,500 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Ped Ortho/camp Open Arms 2020
University Of Maryland Medical System Foundation $40,000 Baltimore, MD, US University Of Maryland Marlene And Stewart Greenebaum Cancer Center Half Marathon Funds 2020

Foundations Similar to The Stewart And Marlene Greenebaum

Discover 5 foundations with comparable assets ($12,605,585-$13,343,402), similar grant patterns, and geographic focus in MD 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: 27-4970024 | 51 grants awarded
$12,788,121
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$33,333
median grant
North Besthesda, MD
Same state
100%
Excellent match

EIN: 45-4422604 | 181 grants awarded
$13,082,460
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$20,000
median grant
Baltimore, MD
Same state
99%
Excellent match

EIN: 33-1027441 | 48 grants awarded
$12,605,585
(≈ Similar)
$27,500
median grant
Towson, MD
Same state
99%
Excellent match

EIN: 52-2347387 | 133 grants awarded
$13,287,836
(≈ Similar)
$20,000
median grant
Sykesville, MD
Same state
99%
Excellent match

EIN: 52-1652375 | 30 grants awarded
$13,343,402
(≈ Similar)
$10,000
median grant
Baltimore, MD
Same state
98%
Excellent match

Contact Information

Official contact details for The Stewart And Marlene Greenebaum as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 52-2089849
Website N/A
Address 1829 REISTERSTOWN RD STE 300 Baltimore, MD 21208-7106

Key People (2)

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

V.p; Asst. Secr't; Asst. T Amy R Burwen
President; Secr't; Treas., Michael I Greenebaum

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 Stewart And Marlene Greenebaum 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.