Just Detention International
Funding Overview
From IRS Form 990 filings · 2019–2025
Total received
$5.7M
Foundation funders
36
Grants recorded
121
Years covered
2019–2025
Who funds Just Detention International?
Just Detention International is funded by 36 grantmakers, led by Boston Foundation Inc ($2.0M), Laura and John Arnold Foundation ($751K), Holthues Trust ($520K). In total, IRS Form 990 filings record $5.7M in grants to Just Detention International between 2019–2025.
Show all 36 funders
| Francis P Chiaramonte MD Family | $5,000 | 1 | 2021 |
| Rockefeller Brothers Fund Inc | $5,000 | 1 | 2020 |
| The Ford Foundation | $4,500 | 3 | 2023 |
| Lucy & Isadore B Adelman Foundation | $3,500 | 3 | 2023–2025 |
| Red Leaf Family Foundation | $3,000 | 1 | 2021 |
| Meyer and Raena Hammerman | $2,940 | 6 | 2020–2025 |
| J J Segal Foundation | $1,500 | 1 | 2020 |
| Youth Emergency Services | $1,000 | 1 | 2022 |
| Adams Cowan Foundation | $1,000 | 1 | 2021 |
| Growald Climate Fund Inc | $500 | 5 | 2020–2024 |
| Verizon Foundation | $100 | 1 | 2022 |
Funding over time
Grant dollars and counts received per year
From 2019 to 2025, annual grant giving ranged from $15K (2019) to $2.5M (2022). In 2025 it made 14 grants totaling $180K.
What grants has Just Detention International received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2025 | The Chicago Community Trust | General support for programs, operations and other charitable purposes | $50,000 |
| 2025 | The Holtzman Family Foundation | GENERAL SUPPORT | $30,000 |
| 2025 | SNL Foundation | General | $25,041 |
| 2025 | William F & Doris W Oliver Foundation | GENERAL SUPPORT | $20,000 |
| 2025 | The Deck Foundation | Charitable | $10,000 |
| 2025 | Liberty Hill Foundation | GENERAL OPERATING SUPPORT | $10,000 |
| 2025 | Liberty Hill Foundation | GENERAL OPERATING SUPPORT | $10,000 |
| 2025 | National Philanthropic Trust | EDUCATION | $9,390 |
| 2025 | Weaver Family Private Foundation | SUPPORT FOR SOCIAL SERVICES | $5,000 |
| 2025 | Liberty Hill Foundation | GENERAL OPERATING SUPPORT | $5,000 |
| 2025 | Liberty Hill Foundation | GENERAL OPERATING SUPPORT | $2,000 |
| 2025 | Lucy & Isadore B Adelman Foundation | Unrestricted | $1,500 |
| 2025 | Meyer and Raena Hammerman | OPERATING PROGRAMS | $1,000 |
| 2025 | Weingart Foundation | GENERAL SUPPORT OF SERVICE PROGRAMS | $1,000 |
| 2024 | Laura and John Arnold Foundation | TO SUPPORT A COHORT OF PRISON WARDENS TO PARTICIPATE IN A LEADERSHIP ACADEMY AND DEVELOP/IMPLEMENT REFORMS. | $284,203 |
| 2024 | Holthues Trust | Let's End it Now: Fighting Prisoner Rape in the US and South Africa | $80,000 |
| 2024 | Tides Foundation | EQUITY, HUMAN RIGHTS, AND ECONOMIC EMPOWERMENT | $75,000 |
| 2024 | The Chicago Community Trust | General support for programs, operations and other charitable purposes | $50,000 |
| 2024 | The Holtzman Family Foundation | GENERAL SUPPORT | $30,000 |
| 2024 | Rockefeller Family Fund Inc | GENERAL SUPPORT | $11,000 |
| 2024 | William F & Doris W Oliver Foundation | GENERAL SUPPORT | $10,000 |
| 2024 | SNL Foundation | General | $10,000 |
| 2024 | Liberty Hill Foundation | TO PROVIDE SUPPORT FOR LOS ANGELES-BASED WORK. | $10,000 |
| 2024 | Weingart Foundation | GENERAL SUPPORT OF SERVICE PROGRAMS | $6,000 |
| 2024 | Weaver Family Private Foundation | SUPPORT FOR SOCIAL SERVICES | $5,000 |
| 2024 | Diane & Norman Bernstein Foundation Inc | Charitable | $5,000 |
| 2024 | Pinpoint Foundation | GENERAL SUPPORT | $4,875 |
| 2024 | The Marmor Foundation | General Operating Support | $2,000 |
| 2024 | Meyer and Raena Hammerman | OPERATING PROGRAMS | $1,000 |
| 2024 | Lucy & Isadore B Adelman Foundation | Unrestricted | $1,000 |
Showing 30 most recent of 121 recorded grants.
Frequently Asked Questions
Who funds Just Detention International?
Just Detention International is funded by 36 grantmakers, led by Boston Foundation Inc ($2.0M), Laura and John Arnold Foundation ($751K), Holthues Trust ($520K). In total, IRS Form 990 filings record $5.7M in grants to Just Detention International between 2019–2025.
Who is Just Detention International's largest funder?
Boston Foundation Inc is the largest recorded funder of Just Detention International, with $2.0M across 1 grant (2022).
How much grant funding has Just Detention International received?
IRS 990 filings record $5.7M in grants to Just Detention International across 121 grants from 36 funders between 2019–2025. Filings are published on a delay, so recent grants may not appear yet.
Looking for funders like Just Detention International's?
Grantable's AI matches your organization against 200,000+ grantmakers — including every funder on this page — using their real giving history.
You, clicking into all 36 funders
~4 hrs
at ~7 min per funder profile
Your agents, the same 36
~2 min
every profile evaluated and scored, with reasoning
Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
Looking for funders like Just Detention International's?