Grants paid by The Stewart and Marlene Greenebaum Family Foundation Inc
EIN 52-2089849 · Baltimore, MD · Form 990-PF, Part XV · NTEE T20
The Stewart and Marlene Greenebaum Family Foundation Inc of Baltimore, MD (EIN 52-2089849) reported 72 grants paid totaling $8,768,329 to 27 recipients in tax years 2020–2025, on Form 990-PF, Part XV. It also reported $1,600,000 approved for future payment, which is listed separately and not included in the total. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$8,768,329
72 grants
Recipients
27
distinct organizations
Tax years
2020–2025
6 filings in the corpus
Approved for future payment
$1,600,000
1 commitment · not included in grants paid
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2020 | 5 | $1,657,500 | — |
| 2021 | 11 | $1,882,420 | — |
| 2022 | 10 | $1,798,750 | — |
| 2023 | 14 | $2,098,452 | — |
| 2024 | 17 | $651,455 | $1,600,000 |
| 2025 | 15 | $679,752 | — |
Top recipients
The 27 recipients receiving the most from The Stewart and Marlene Greenebaum Family Foundation Inc, by grants paid, out of 27 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Mcdonogh School 52-6001577 | B | Owings Mills, MD | 7 | $6,435,000 | 2023 |
| Beth Tfiloh Congregation 52-0592126 | B | Baltimore, MD | 8 | $900,000 | 2025 |
| The Associated | U | Baltimore, MD | 6 | $347,000 | 2025 |
| Har Sinai Oheb Shalom Congregation 84-3122441 | B | Baltimore, MD | 3 | $325,000 | 2025 |
| University of Maryland Medical System Foundation 52-2238893 | B | Baltimore, MD | 15 | $300,920 | 2025 |
| The Signal 13 Foundation | U | Baltimore, MD | 4 | $90,000 | 2025 |
| Lifebridge Health 52-1402373 | C | Baltimore, MD | 3 | $51,500 | 2023 |
| Education Enhancement Initiative Inc 99-3767065 | C | Stevenson, MD | 1 | $50,000 | 2025 |
| Highland Hospital Foundation 23-7310662 | C | Rochester, NY | 1 | $50,000 | 2024 |
| Center for Hope 52-1681279 | C | Owings Mills, MD | 1 | $39,652 | 2025 |
| Living Classrooms Foundation | U | Baltimore, MD | 2 | $35,000 | 2025 |
| University of Maryland School of Medicine | U | Baltimore, MD | 3 | $28,705 | 2024 |
| Lifebridge Health Corporate Development | U | Owings Mills, MD | 2 | $25,800 | 2025 |
| Elijah Cummings Youth Program in Israel 52-2136761 | B | Baltimore, MD | 2 | $20,000 | 2024 |
| Cystic Fibrosis Foundation 13-1930701 | C | Hagerstown, MD | 1 | $12,500 | 2021 |
| Horizon Day Camp | U | Baltimore, MD | 1 | $10,000 | 2021 |
| Project Pneuma 47-3524536 | B | Baltimore, MD | 1 | $10,000 | 2024 |
| Friends of the Israel Defense Forces 13-3156445 | C | New York, NY | 2 | $6,300 | 2025 |
| American-Israel Demecracy Coalition | U | Bryn Mawr, PA | 1 | $5,000 | 2024 |
| Levindale Hebrew Geriatric Center and Hospital 52-0607913 | C | Baltimore, MD | 1 | $5,000 | 2020 |
| American Friends of Reuth | U | New York, NY | 1 | $5,000 | 2024 |
| Believe in Tommorrow Children's Foundation 52-1332737 | D | Baltimore, MD | 1 | $5,000 | 2025 |
| Make-a-Wish Mid-Atlantic | U | Bethesda, MD | 1 | $2,952 | 2023 |
| Baltimore City Foundation Inc 76-0722040 | C | Baltimore, MD | 1 | $2,500 | 2025 |
| Baltimore Civic Fund 52-1212473 | B | Baltimore, MD | 1 | $2,500 | 2024 |
| Missionfit 47-3158630 | B | Baltimore, MD | 1 | $2,000 | 2023 |
| Erin Levitas Foundation | U | Baltimore, MD | 1 | $1,000 | 2023 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Every grant
All 73 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Beth Tfiloh Congregation Baltimore, MD | B | $400,000 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | Education Enhancement Initiative Inc Stevenson, MD | C | $50,000 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | University of Maryland Medical System Foundation Baltimore, MD | B | $40,000 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER MD HALF MARATHON | 202601919349101200 |
| 2025 | Center for Hope Owings Mills, MD | C | $39,652 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | The Associated Baltimore, MD | U | $36,000 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | The Associated Baltimore, MD | U | $36,000 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | Har Sinai Oheb Shalom Congregation Baltimore, MD | B | $25,000 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | Lifebridge Health Corporate Development Owings Mills, MD | U | $16,800 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | The Signal 13 Foundation Baltimore, MD | U | $10,000 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | Living Classrooms Foundation Baltimore, MD | U | $10,000 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | Believe in Tommorrow Children's Foundation Baltimore, MD | D | $5,000 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | Friends of the Israel Defense Forces New York, NY | C | $5,000 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | Baltimore City Foundation Inc Baltimore, MD | C | $2,500 | paid | GENERAL FUNDS | 202601919349101200 |
| 2025 | University of Maryland Medical System Foundation Baltimore, MD | B | $2,500 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER PED ORTHO/CAMP OPEN ARMS | 202601919349101200 |
| 2025 | Friends of the Israel Defense Forces New York, NY | C | $1,300 | paid | GENERAL FUNDS | 202601919349101200 |
| 2024 | Beth Tfiloh Congregation Baltimore, MD | B | $1,600,000 | approved, future | GENERAL FUNDS | 202531359349103923 |
| 2024 | Beth Tfiloh Congregation Baltimore, MD | B | $400,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | Highland Hospital Foundation Rochester, NY | C | $50,000 | paid | WEIGHT LOSS RESEARCH FUND | 202531359349103923 |
| 2024 | Har Sinai Oheb Shalom Congregation Baltimore, MD | B | $50,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | The Associated Baltimore, MD | U | $25,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | University of Maryland Medical System Foundation Baltimore, MD | B | $20,750 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER GOLF EVENT | 202531359349103923 |
| 2024 | University of Maryland Medical System Foundation Baltimore, MD | B | $20,000 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER GOLF | 202531359349103923 |
| 2024 | Beth Tfiloh Congregation Baltimore, MD | B | $18,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | Project Pneuma Baltimore, MD | B | $10,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | Elijah Cummings Youth Program in Israel Baltimore, MD | B | $10,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | Elijah Cummings Youth Program in Israel Baltimore, MD | B | $10,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | Lifebridge Health Corporate Development Owings Mills, MD | U | $9,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | University of Maryland School of Medicine Baltimore, MD | U | $8,705 | paid | INSTITUTE OF HUMAN VIROLOGY - GENERAL FUNDS | 202531359349103923 |
| 2024 | American Friends of Reuth New York, NY | U | $5,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | American-Israel Demecracy Coalition Bryn Mawr, PA | U | $5,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | The Signal 13 Foundation Baltimore, MD | U | $5,000 | paid | GENERAL FUNDS | 202531359349103923 |
| 2024 | University of Maryland Medical System Foundation Baltimore, MD | B | $2,500 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER PED ORTHO/CAMP OPEN ARMS | 202531359349103923 |
| 2024 | Baltimore Civic Fund Baltimore, MD | B | $2,500 | paid | GENERAL FUNDS | 202531359349103923 |
| 2023 | Mcdonogh School Owings Mills, MD | B | $1,600,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | Har Sinai Oheb Shalom Congregation Baltimore, MD | B | $250,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | The Signal 13 Foundation Baltimore, MD | U | $50,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | The Associated Baltimore, MD | U | $50,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | Lifebridge Health Baltimore, MD | C | $40,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | University of Maryland Medical System Foundation Baltimore, MD | B | $40,000 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER HALF MARATHON FUNDS | 202441169349101324 |
| 2023 | Beth Tfiloh Congregation Baltimore, MD | B | $18,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | Beth Tfiloh Congregation Baltimore, MD | B | $18,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | Mcdonogh School Owings Mills, MD | B | $15,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | Lifebridge Health Baltimore, MD | C | $9,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | Make-a-Wish Mid-Atlantic Bethesda, MD | U | $2,952 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | University of Maryland Medical System Foundation Baltimore, MD | B | $2,500 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER PED ORTHO/CAMP OPEN ARMS | 202441169349101324 |
| 2023 | Missionfit Baltimore, MD | B | $2,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2023 | Erin Levitas Foundation Baltimore, MD | U | $1,000 | paid | GENERAL FUNDS | 202441169349101324 |
| 2022 | Mcdonogh School Owings Mills, MD | B | $1,600,000 | paid | GENERAL FUNDS | 202321079349100902 |
| 2022 | The Associated Baltimore, MD | U | $50,000 | paid | GENERAL FUNDS | 202321079349100902 |
| 2022 | University of Maryland Medical System Foundation Baltimore, MD | B | $40,000 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER HALF MARATHON FUNDS | 202321079349100902 |
| 2022 | The Signal 13 Foundation Baltimore, MD | U | $25,000 | paid | GENERAL FUNDS | 202321079349100902 |
| 2022 | University of Maryland Medical System Foundation Baltimore, MD | B | $20,750 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER GOLF EVENT | 202321079349100902 |
| 2022 | Beth Tfiloh Congregation Baltimore, MD | B | $18,000 | paid | GENERAL FUNDS | 202321079349100902 |
| 2022 | Mcdonogh School Owings Mills, MD | B | $15,000 | paid | GENERAL FUNDS | 202321079349100902 |
| 2022 | University of Maryland Medical System Foundation Baltimore, MD | B | $10,000 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER GOLF BFL | 202321079349100902 |
| 2022 | University of Maryland School of Medicine Baltimore, MD | U | $10,000 | paid | CENTER FOR ADVANCED RESEARCH TRAINING | 202321079349100902 |
| 2022 | University of Maryland School of Medicine Baltimore, MD | U | $10,000 | paid | INSTITUTE OF HUMAN VIROLOGY - GENERAL FUNDS | 202321079349100902 |
| 2021 | Mcdonogh School Owings Mills, MD | B | $1,600,000 | paid | GENERAL FUNDS | 202220769349100112 |
| 2021 | The Associated Baltimore, MD | U | $150,000 | paid | GENERAL FUNDS | 202220769349100112 |
| 2021 | University of Maryland Medical System Foundation Baltimore, MD | B | $40,000 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER HALF MARATHON FUNDS | 202220769349100112 |
| 2021 | Living Classrooms Foundation Baltimore, MD | U | $25,000 | paid | GENERAL FUNDS | 202220769349100112 |
| 2021 | Beth Tfiloh Congregation Baltimore, MD | B | $18,000 | paid | GENERAL FUNDS | 202220769349100112 |
| 2021 | University of Maryland Medical System Foundation Baltimore, MD | B | $16,920 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER GOLF EVENT | 202220769349100112 |
| 2021 | Cystic Fibrosis Foundation Hagerstown, MD | C | $12,500 | paid | GENERAL FUNDS | 202220769349100112 |
| 2021 | Horizon Day Camp Baltimore, MD | U | $10,000 | paid | GENERAL FUNDS | 202220769349100112 |
| 2021 | Mcdonogh School Owings Mills, MD | B | $5,000 | paid | GENERAL FUNDS | 202220769349100112 |
| 2021 | Lifebridge Health Baltimore, MD | C | $2,500 | paid | GENERAL FUNDS | 202220769349100112 |
| 2021 | University of Maryland Medical System Foundation Baltimore, MD | B | $2,500 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER PED ORTHO/CAMP OPEN ARMS | 202220769349100112 |
| 2020 | Mcdonogh School Owings Mills, MD | B | $1,600,000 | paid | GENERAL FUNDS | 202122949349100212 |
| 2020 | University of Maryland Medical System Foundation Baltimore, MD | B | $40,000 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER HALF MARATHON FUNDS | 202122949349100212 |
| 2020 | Beth Tfiloh Congregation Baltimore, MD | B | $10,000 | paid | GENERAL FUNDS | 202122949349100212 |
| 2020 | Levindale Hebrew Geriatric Center and Hospital Baltimore, MD | C | $5,000 | paid | GENERAL FUNDS | 202122949349100212 |
| 2020 | University of Maryland Medical System Foundation Baltimore, MD | B | $2,500 | paid | UNIVERSITY OF MARYLAND MARLENE AND STEWART GREENEBAUM CANCER CENTER PED ORTHO/CAMP OPEN ARMS | 202122949349100212 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2025 | 2025-12-31 | not stated | 2025v4.1 | 202601919349101200 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.1 | 202531359349103923 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202441169349101324 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202321079349100902 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.1 | 202220769349100112 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202122949349100212 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/522089849.json.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.