Robert And Susan Rosenbaum Fnd 4323005 | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Robert And Susan Rosenbaum Fnd 4323005. Data shown is extracted from Form 990-PF filings.

EIN: 81-1632009

Foundation Overview

Based in Bethesda, MD, Robert And Susan Rosenbaum Fnd 4323005 has awarded 219 grants totaling $909,101 to organizations in District of Columbia, Maryland and 10 other states across the US. Individual grants range from $100 to $50,000, with a median award of $1,000.

Latest Tax Year
2023
Total Giving (all years)
$909,101
Total Assets
$753,044
Median Grant (all grants)
$1,000

Latest Form 990-PF Snapshot

Total Grants
29
Median Grant
$1,000
% No Significant Change
0% (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: 14%

4 of 29 recipients (14%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
District of Columbia

Grants are geographically diversified with 32% in District of Columbia and funding distributed across 12 total locations. This foundation values broad geographic impact and diverse community partnerships. Within District of Columbia, funding concentrates in Washington (94%), Washinton (6%).

Funding Trajectory
+74%

Strong 74% growth in annual giving over 3 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 Robert And Susan Rosenbaum Fnd 4323005'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
Columbia Law School $50,000 New York, NY, US General 2023
Face It Foundation $1,250 Shoreview, ME, US General 2023
Washington Area Bicyclist Ass'n $258 Washington, DC, US General 2023
Friends Of The Smithsonian $500 Washington, DC, US General 2023
Nmaahc $500 Washington, DC, US General 2023
American Jewish Committee $500 New York, NY, US General 2023
The Humane Society Of The United States $1,000 Washington, DC, US General 2023
World Central Kitchen $500 Washington, DC, US General 2023
Bcc Rescue Squad $250 Bethesda, MD, US General 2023
Kipp Baltimore $500 Baltimore, MD, US General 2023
Hias $1,000 Silver Spring, MD, US General 2023
Signature Theater $250 Arlington, VA, US General 2023
Bethesda Fire Department $250 Bethesda, MD, US General 2023
Penn Museum $5,000 Philadelphia, PA, US General 2023
Norwood School $100 Bethesda, MD, US General 2023
Concord Hill School $276 Chevy Chase, MD, US General 2023
Children's National Hospital Foundation $1,000 Washington, DC, US General 2023
Cosmos Club Historic Preservtion $500 Washinton, DC, US General 2023
Anti-defamation League $6,000 New York, NY, US General 2023
Smith College $25,500 Northampton, MA, US General 2023
Nat'l Mus Of African American Hist & $1,250 Washington, DC, US General 2023
Weta $25,000 Arlington, VA, US General 2023
Univ Of Penn $2,500 Philadelphia, PA, US General 2023
Us Holocaust Mem Museum $12,500 Washington, DC, US General 2023
Wamu $1,000 Washington, DC, US General 2023
Capital Area Food Bank $1,000 Washington, DC, US General 2023
National Parks Conservation Ass'n $30,000 Washington, DC, US General 2023
Baltimore Symphony Orch $5,000 North Bethesda, MD, US General 2023
Aclu Foundation $15,000 New York, NY, US General 2023
World Central Kitchen $1,000 Washington, DC, US General 2022
Bcc Rescue Squad $300 Bethesda, MD, US General 2022
Kipp Baltimore $1,000 Baltimore, MD, US General 2022
Save The Children $500 Fairfield, CT, US General 2022
Hias $1,250 Silver Spring, MD, US General 2022
Bishop John T Walker School For Boys $500 Washington, DC, US General 2022
Horozon Greater Washington $1,039 Washington, DC, US General 2022
Tzedek Dc $250 Washington, DC, US General 2022
Signature Theater $500 Arlington, VA, US General 2022
Bethesda Fire Department $250 Bethesda, MD, US General 2022
Bethesda Metro Area Village $504 Beth, MD, US General 2022
Penn Museum $1,000 Philadelphia, PA, US General 2022
Mount Vernon Virtuosi $500 Baltimore, MD, US General 2022
National Geographic Society $500 Washington, DC, US General 2022
Clean Air Task Force $500 Boston, MA, US General 2022
Planned Parenthood $500 New York, NY, US General 2022
Norwood School $300 Bethesda, MD, US General 2022
Concord Hill School $300 Chevy Chase, MD, US General 2022
The Nature Conservancy $1,000 Arlington, VA, US General 2022
Children's National Hospital Foundation $1,000 Washington, DC, US General 2022
Waterorg $1,500 Kansas City, MO, US General 2022
Cosmos Club Historic Preservtion $1,000 Washinton, DC, US General 2022
Anti-defamation League $3,750 New York, NY, US General 2022
Smith College $25,400 Northampton, MA, US General 2022
Nat'l Mus Of African American Hist & $1,000 Washington, DC, US General 2022
Weta $25,000 Arlington, VA, US General 2022
Maryland Public Television $500 Owings Mills, MD, US General 2022
Univ Of Penn $2,500 Philadelphia, PA, US General 2022
Jewish Fed Of Greater Wash $750 North Bethesda, MD, US General 2022
Us Holocaust Mem Museum $12,500 Washington, DC, US General 2022
Wamu $1,000 Washington, DC, US General 2022
Capital Area Food Bank $2,000 Washington, DC, US General 2022
Many Hands Inc $1,000 Chevy Chase, MD, US General 2022
National Parks Conservation Ass'n $30,000 Washington, DC, US General 2022
Nrdc $1,000 Nyc, NY, US General 2022
Baltimore Symphony Orch $6,000 North Bethesda, MD, US General 2022
Aclu Foundation $25,000 New York, NY, US General 2022
Drs Without Borders $1,000 New York, NY, US General 2022
World Central Kitchen $1,000 Washington, DC, US General 2022
Bcc Rescue Squad $300 Bethesda, MD, US General 2022
Kipp Baltimore $1,000 Baltimore, MD, US General 2022
Save The Children $500 Fairfield, CT, US General 2022
Hias $1,250 Silver Spring, MD, US General 2022
Bishop John T Walker School For Boys $500 Washington, DC, US General 2022
Horozon Greater Washington $1,039 Washington, DC, US General 2022
Tzedek Dc $250 Washington, DC, US General 2022
Signature Theater $500 Arlington, VA, US General 2022
Bethesda Fire Department $250 Bethesda, MD, US General 2022
Bethesda Metro Area Village $504 Beth, MD, US General 2022
Penn Museum $1,000 Philadelphia, PA, US General 2022
Mount Vernon Virtuosi $500 Baltimore, MD, US General 2022
National Geographic Society $500 Washington, DC, US General 2022
Clean Air Task Force $500 Boston, MA, US General 2022
Planned Parenthood $500 New York, NY, US General 2022
Norwood School $300 Bethesda, MD, US General 2022
Concord Hill School $300 Chevy Chase, MD, US General 2022
The Nature Conservancy $1,000 Arlington, VA, US General 2022
Children's National Hospital Foundation $1,000 Washington, DC, US General 2022
Waterorg $1,500 Kansas City, MO, US General 2022
Cosmos Club Historic Preservtion $1,000 Washinton, DC, US General 2022
Anti-defamation League $3,750 New York, NY, US General 2022
Smith College $25,400 Northampton, MA, US General 2022
Nat'l Mus Of African American Hist & $1,000 Washington, DC, US General 2022
Weta $25,000 Arlington, VA, US General 2022
Maryland Public Television $500 Owings Mills, MD, US General 2022
Univ Of Penn $2,500 Philadelphia, PA, US General 2022
Jewish Fed Of Greater Wash $750 North Bethesda, MD, US General 2022
Us Holocaust Mem Museum $12,500 Washington, DC, US General 2022
Wamu $1,000 Washington, DC, US General 2022
Capital Area Food Bank $2,000 Washington, DC, US General 2022
Many Hands Inc $1,000 Chevy Chase, MD, US General 2022
National Parks Conservation Ass'n $30,000 Washington, DC, US General 2022
Nrdc $1,000 Nyc, NY, US General 2022
Baltimore Symphony Orch $6,000 North Bethesda, MD, US General 2022
Aclu Foundation $25,000 New York, NY, US General 2022
Drs Without Borders $1,000 New York, NY, US General 2022
World Central Kitchen $1,000 Washington, DC, US General 2022
Bcc Rescue Squad $300 Bethesda, MD, US General 2022
Kipp Baltimore $1,000 Baltimore, MD, US General 2022
Save The Children $500 Fairfield, CT, US General 2022
Hias $1,250 Silver Spring, MD, US General 2022
Bishop John T Walker School For Boys $500 Washington, DC, US General 2022
Horozon Greater Washington $1,039 Washington, DC, US General 2022
Tzedek Dc $250 Washington, DC, US General 2022
Signature Theater $500 Arlington, VA, US General 2022
Bethesda Fire Department $250 Bethesda, MD, US General 2022
Bethesda Metro Area Village $504 Beth, MD, US General 2022
Penn Museum $1,000 Philadelphia, PA, US General 2022
Mount Vernon Virtuosi $500 Baltimore, MD, US General 2022
National Geographic Society $500 Washington, DC, US General 2022
Clean Air Task Force $500 Boston, MA, US General 2022
Planned Parenthood $500 New York, NY, US General 2022
Norwood School $300 Bethesda, MD, US General 2022
Concord Hill School $300 Chevy Chase, MD, US General 2022
The Nature Conservancy $1,000 Arlington, VA, US General 2022
Children's National Hospital Foundation $1,000 Washington, DC, US General 2022
Waterorg $1,500 Kansas City, MO, US General 2022
Cosmos Club Historic Preservtion $1,000 Washinton, DC, US General 2022
Anti-defamation League $3,750 New York, NY, US General 2022
Smith College $25,400 Northampton, MA, US General 2022
Nat'l Mus Of African American Hist & $1,000 Washington, DC, US General 2022
Weta $25,000 Arlington, VA, US General 2022
Maryland Public Television $500 Owings Mills, MD, US General 2022
Univ Of Penn $2,500 Philadelphia, PA, US General 2022
Jewish Fed Of Greater Wash $750 North Bethesda, MD, US General 2022
Us Holocaust Mem Museum $12,500 Washington, DC, US General 2022
Wamu $1,000 Washington, DC, US General 2022
Capital Area Food Bank $2,000 Washington, DC, US General 2022
Many Hands Inc $1,000 Chevy Chase, MD, US General 2022
National Parks Conservation Ass'n $30,000 Washington, DC, US General 2022
Nrdc $1,000 Nyc, NY, US General 2022
Baltimore Symphony Orch $6,000 North Bethesda, MD, US General 2022
Aclu Foundation $25,000 New York, NY, US General 2022
Drs Without Borders $1,000 New York, NY, US General 2022
Doctors Without Borders $500 New York, NY, US To Fullfill Foundation Mission 2021
Dc Bilingual Public Charter School $250 Washington, DC, US To Fullfill Foundation Mission 2021
Aclu Foundation $25,000 New York, NY, US To Fullfill Foundation Mission 2021
Baltimore Symphony Orchestra $6,000 North Bethesda, MD, US To Fullfill Foundation Mission 2021
Nrdc $1,000 New York, NY, US To Fullfill Foundation Mission 2021
National Parks Conservation Association $30,000 Washington, DC, US To Fullfill Foundation Mission 2021
Many Hands Inc $2,030 Chevy Chase, MD, US To Fullfill Foundation Mission 2021
Capital Area Food Bank $2,500 Washington, DC, US To Fullfill Foundation Mission 2021
Wamu $1,000 Washington, DC, US To Fullfill Foundation Mission 2021
Us Holocaust Memorial Museum $15,500 Washington, DC, US To Fullfill Foundation Mission 2021
Jewish Federation Of Greater Washington $750 North Bethesda, MD, US To Fullfill Foundation Mission 2021
University Of Pennsylvania $1,000 Philadelphia, PA, US To Fullfill Foundation Mission 2021
Maryland Public Television $500 Owings Mills, MD, US To Fullfill Foundation Mission 2021
Weta $25,000 Arlington, VA, US To Fullfill Foundation Mission 2021
Nmaahc $1,000 Washington, DC, US To Fullfill Foundation Mission 2021
Columbia Law School $21,000 New York, NY, US To Fullfill Foundation Mission 2021
Smith College $500 Northampton, MA, US To Fullfill Foundation Mission 2021
Cosmos Club Historic Preservation Foundation $1,000 Washington, DC, US To Fullfill Foundation Mission 2021
Waterorg $1,000 New York, NY, US To Fullfill Foundation Mission 2021
Children's National Hospital Foundation $1,000 Washington, DC, US To Fullfill Foundation Mission 2021
St Jude Children's Research Hospital $1,000 Memphis, TN, US To Fullfill Foundation Mission 2021
World Central Kitchen $1,000 Washington, DC, US To Fullfill Foundation Mission 2021
Concord Hill School $800 Chevy Chase, MD, US To Fullfill Foundation Mission 2021
Bcc Rescue Squad $250 Bethesda, MD, US To Fullfill Foundation Mission 2021
Norwood School $100 Bethesda, MD, US To Fullfill Foundation Mission 2021
Kipp Baltimore $1,000 Baltimore, MD, US To Fullfill Foundation Mission 2021
The Rosenwald Park Campaign $1,000 Bethesda, MD, US To Fullfill Foundation Mission 2021
Maryland Food Bank Inc $500 Baltimore, MD, US To Fullfill Foundation Mission 2021
Project Plase $500 Baltimore, MD, US To Fullfill Foundation Mission 2021
Save The Children $500 Fairfield, CT, US To Fullfill Foundation Mission 2021
Planned Parenthood $500 Washington, DC, US To Fullfill Foundation Mission 2021
Women For Women International $500 Washington, DC, US To Fullfill Foundation Mission 2021
Hias $1,000 Silver Spring, MD, US To Fullfill Foundation Mission 2021
American Jewish Committee $500 New York, NY, US To Fullfill Foundation Mission 2021
Room To Read $500 San Francisco, CA, US To Fullfill Foundation Mission 2021
The Trevor Project $500 West Hollywood, CA, US To Fullfill Foundation Mission 2021
Columbia Law School $5,000 New York, NY, US To Fullfill Foundation Mission 2021
University Of California Medical Center Foundation $250 San Francisco, CA, US To Fullfill Foundation Mission 2021
Drs Wo Borders $750 New York, NY, US To Fullfill Foundation Mission 2020
Dc Bilingual Public Charter $400 Washington, DC, US Same As Above 2020
Aclu Foundation $15,000 Baltimore, MD, US Same As Above 2020
Baltimore Symphony Orch $5,000 North Bethesda, MD, US Same As Above 2020
Nrdc $1,000 New York City, NY, US Same As Above 2020
National Parks $30,000 Washington, DC, US Same As Above 2020
Many Hands $1,133 Chevy Chase, MD, US Same As Above 2020
Capital Area Food Bank $4,500 Washington, DC, US Same As Above 2020
Wamu $1,000 Washington, DC, US Same As Above 2020
Us Holocaust Mem Museum $1,000 Washington, DC, US Same As Above 2020
Jewish Federation Of Greater Wash $600 North Bethesda, MD, US Same As Above 2020
Univ Of Penn $1,000 Philadelphia, PA, US Same As Above 2020
Maryland Public Television $500 Owning Mills, MD, US Same As Above 2020
Weta $5,000 Arlington, VA, US Same As Above 2020
Nmaahc $250 Washington, DC, US Same As A Bove 2020
Columbia Law School $21,000 New York City, NY, US Same As Above 2020
Smith College $5,000 North Hampton, MA, US Same As Above 2020
Anti Defamation League $1,000 New York City, NY, US Same As Above 2020
Cosmos Club Historic Preservation $1,000 Washington, DC, US Same As Above 2020
Waterorg $1,000 New York City, NY, US Same As Above 2020
Protect Democracy Project $1,000 New York City, NY, US Same As Above 2020
Children's National Hospital $1,000 Washington, DC, US Same As Above 2020
Covid 19 Emergency Response $500 Washington, DC, US Same As Above 2020
Cure Fa Foundation $1,000 Rye, NY, US Same As Above 2020
St Jude's Children Research $2,000 Memphis, TN, US Same As Above 2020
World Central Kitchen $1,500 Washington, DC, US Same As Above 2020
Icahn Sch Of Med At Mt Sinai $100 New York, NY, US Same As Above 2020
Capstone Community Action $500 Morristown, VT, US Same As Above 2020
Concord Hill School $209 Chevy Chase, MD, US Same As Above 2020
A Wider Circle $100 Kensington, MD, US Same As Above 2020
Fair Vote $1,000 Takoma Pk, MD, US Same As Above 2020
Center For Educ Reform $500 Washington, DC, US Same As Above 2020
Bcc Rescue Squad $250 Bethesda, MD, US Same As Above 2020
Norwood School $100 Bethesda, MD, US Same As Above 2020
Rainforest Trust $1,000 Warrenton, VA, US Same As Above 2020
Kipp Baltimore $500 Baltimore, MD, US Same As Above 2020
Jewish Community Center $513 Stowe, VT, US Same As Above 2020
Tenament Museum $103 New York City, NY, US Same As Above 2020

Foundations Similar to Robert And Susan Rosenbaum Fnd 4323005

Discover 5 foundations with comparable assets ($736,178-$769,495), 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: 52-1649301 | 21 grants awarded
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median grant
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EIN: 81-3240530 | 147 grants awarded
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$1,000
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EIN: 25-6070443 | 471 grants awarded
$738,225
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$1,000
median grant
Silver Spring, MD
Same state
99%
Excellent match

EIN: 52-7011675 | 139 grants awarded
$769,495
(≈ Similar)
$1,000
median grant
Baltimore, MD
Same state
99%
Excellent match

EIN: 87-4147247 | 69 grants awarded
$736,178
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Contact Information

Official contact details for Robert And Susan Rosenbaum Fnd 4323005 as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 81-1632009
Website N/A
Address 5309 MOORLAND LN Bethesda, MD 20814-1333

Key People (2)

Board members, trustees, and key staff who oversee Robert And Susan Rosenbaum Fnd 4323005's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President Robert Rosenbaum
Vice President Susan Rosenbaum

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 Robert And Susan Rosenbaum Fnd 4323005 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.