Grants paid by The Mark W Blackman & Deborah Blackman Family Foundation
EIN 82-4393686 · Darien, CT · Form 990-PF, Part XV · NTEE T22
The Mark W Blackman & Deborah Blackman Family Foundation of Darien, CT (EIN 82-4393686) reported 62 grants paid totaling $925,250 to 23 recipients in tax years 2020–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$925,250
62 grants
Recipients
23
distinct organizations
Tax years
2020–2025
5 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2020 | 5 | $50,000 | — |
| 2022 | 6 | $137,500 | — |
| 2023 | 17 | $232,500 | — |
| 2024 | 18 | $250,000 | — |
| 2025 | 16 | $255,250 | — |
Top recipients
The 23 recipients receiving the most from The Mark W Blackman & Deborah Blackman Family Foundation, by grants paid, out of 23 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Aclu Foundation of Connecticut | U | Hartford, CT | 5 | $135,000 | 2025 |
| Person to Person 06-1422248 | B | Darien, CT | 6 | $120,000 | 2025 |
| Brennan Center for Justice 13-3839293 | B | New York, NY | 3 | $110,000 | 2025 |
| Nature Conservancy 53-0242652 | B | Arlington, VA | 4 | $100,000 | 2025 |
| Planned Parenthood 06-1309773 | D | Hartford, CT | 5 | $87,500 | 2025 |
| Norwalk Community College Foundatio 06-6080293 | C | Norwalk, CT | 4 | $70,000 | 2025 |
| Doctors Without Bordersusa | U | Hagerstown, MD | 3 | $35,000 | 2025 |
| Equal Justice Initiative 63-1135091 | B | Montgomery, AL | 3 | $32,500 | 2025 |
| Connecticut Foodshare 06-1063025 | B | Wallingford, CT | 3 | $30,000 | 2025 |
| Prison Policy Iniative 20-3671130 | C | Northampton, MA | 3 | $30,000 | 2025 |
| Union of Concerned Scientists | U | Washington, DC | 3 | $30,000 | 2025 |
| Save the Sound 06-0990195 | B | New Haven, CT | 3 | $30,000 | 2025 |
| Naacp Legal Defense Fund | U | New York, NY | 2 | $22,500 | 2025 |
| Wilderness Society 53-0167933 | B | Washington, DC | 2 | $20,000 | 2025 |
| Americares Clinic 06-1422741 | C | Stamford, CT | 1 | $12,500 | 2022 |
| Shatterproof | U | Norwalk, CT | 2 | $10,000 | 2024 |
| Connecticut Humane Society 06-0667605 | B | Newington, CT | 2 | $10,000 | 2024 |
| Food Bank of Lower Fairfield County 02-0684220 | B | Stamford, CT | 2 | $10,000 | 2024 |
| Kids in Crisis 06-1027885 | B | Greenwich, CT | 2 | $10,000 | 2024 |
| Sustainable Markets Foundation 13-4188834 | B | New York, NY | 1 | $5,250 | 2025 |
| Pet Animal Welfare Society 06-6067445 | D | Norwalk, CT | 1 | $5,000 | 2020 |
| Darien Nature Center 06-1051768 | B | Darien, CT | 1 | $5,000 | 2025 |
| Inspirica 06-1172535 | C | Stamford, CT | 1 | $5,000 | 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 62 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Brennan Center for Justice New York, NY | B | $50,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Aclu Foundation of Connecticut Hartford, CT | U | $35,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Nature Conservancy Arlington, VA | B | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Person to Person Darien, CT | B | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Doctors Without Bordersusa Hagerstown, MD | U | $12,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Planned Parenthood Hartford, CT | D | $12,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Equal Justice Initiative Montgomery, AL | B | $12,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Naacp Legal Defense Fund New York, NY | U | $12,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Connecticut Foodshare Wallingford, CT | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Prison Policy Initiative Northampton, MA | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Save the Sound New Haven, CT | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Norwalk Community College Foundatio Norwalk, CT | C | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Wilderness Society Washington, DC | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Union of Concerned Scientists Washington, DC | U | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Sustainable Markets Foundation New York, NY | B | $5,250 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2025 | Darien Nature Center Darien, CT | B | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202601339349102470 |
| 2024 | Brennan Center for Justice New York, NY | B | $50,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Nature Conservancy Arlington, VA | B | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Person to Person Darien, CT | B | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Aclu Foundation of Connecticut Hartford, CT | U | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Planned Parenthood Hartford, CT | D | $12,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Doctors Without Bordersusa Hagerstown, MD | U | $12,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Naacp Legal Defense Fund New York, NY | U | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Prison Policy Iniative Northampton, MA | C | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Wilderness Society Washington, DC | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Equal Justice Initiative Montgomery, AL | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Union of Concerned Scientists Washington, DC | U | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Connecticut Foodshare Wallingford, CT | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Save the Sound New Haven, CT | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Norwalk Community College Foundatio Norwalk, CT | C | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Kids in Crisis Greenwich, CT | B | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSES | 202541329349102924 |
| 2024 | Food Bank of Lower Fairfield County Stamford, CT | B | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Connecticut Humane Society Newington, CT | B | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2024 | Shatterproof Norwalk, CT | U | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202541329349102924 |
| 2023 | Aclu Foundation of Connecticut Hartford, CT | U | $37,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Nature Conservancy Arlington, VA | B | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Person to Person Darien, CT | B | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Norwalk Community College Foundatio Norwalk, CT | C | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Planned Parenthood Hartford, CT | D | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Prison Policy Iniative Northampton, MA | C | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Connecticut Foodshare Wallingford, CT | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Equal Justice Initiative Montgomery, AL | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Brennan Center for Justice New York, NY | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Doctors Without Bordersusa Hagerstown, MD | U | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Save the Sound New Haven, CT | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Union of Concerned Scientists Washington, DC | U | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Inspirica Stamford, CT | C | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Connecticut Humane Society Newington, CT | B | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Kids in Crisis Greenwich, CT | B | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSES | 202421319349101827 |
| 2023 | Food Bank of Lower Fairfield County Stamford, CT | B | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2023 | Shatterproof Norwalk, CT | U | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202421319349101827 |
| 2022 | Nature Conservancy Arlington, VA | B | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202301299349103780 |
| 2022 | Planned Parenthood Hartford, CT | D | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202301299349103780 |
| 2022 | Norwalk Community College Foundatio Norwalk, CT | C | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202301299349103780 |
| 2022 | Person to Person Darien, CT | B | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202301299349103780 |
| 2022 | Aclu Foundation of Connecticut Hartford, CT | U | $25,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202301299349103780 |
| 2022 | Americares Clinic Stamford, CT | C | $12,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202301299349103780 |
| 2020 | Aclu Foundation of Connecticut Hartford, CT | U | $12,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202113169349103301 |
| 2020 | Planned Parenthood Hartford, CT | D | $12,500 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202113169349103301 |
| 2020 | Person to Person Darien, CT | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202113169349103301 |
| 2020 | Person to Person Darien, CT | B | $10,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202113169349103301 |
| 2020 | Pet Animal Welfare Society Norwalk, CT | D | $5,000 | paid | FULFILLMENT OF CHARITABLE PURPOSE | 202113169349103301 |
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 | 2025v4.0 | 202601339349102470 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.0 | 202541329349102924 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202421319349101827 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202301299349103780 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.0 | 202113169349103301 |
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/824393686.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.