Grants paid by Stack Family Foundation
EIN 36-4349733 · Chicago, IL · Form 990-PF, Part XV · NTEE T22
Stack Family Foundation of Chicago, IL (EIN 36-4349733) reported 48 grants paid totaling $597,260 to 25 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
$597,260
48 grants
Recipients
25
distinct organizations
Tax years
2020–2025
6 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2020 | 13 | $112,000 | — |
| 2021 | 8 | $101,660 | — |
| 2022 | 6 | $77,600 | — |
| 2023 | 7 | $105,000 | — |
| 2024 | 6 | $101,000 | — |
| 2025 | 8 | $100,000 | — |
Top recipients
The 25 recipients receiving the most from Stack Family Foundation, by grants paid, out of 25 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Special Olympics 36-2922811 | D | Normal, IL | 6 | $100,000 | 2025 |
| Gigi's Playhouse 45-0648741 | B | Chicago, IL | 5 | $90,000 | 2025 |
| Build Inc 26-3517023 | D | Chicago, IL | 3 | $50,000 | 2025 |
| Mercy Home | U | Chicago, IL | 3 | $39,700 | 2022 |
| Build Inc Chicago | U | Chicago, IL | 2 | $35,000 | 2024 |
| Calumet College of St Joseph 35-1087173 | D | Whiting, IN | 3 | $35,000 | 2022 |
| St Coletta's of Illinois Foundation 36-3396514 | B | Tinley Park, IL | 2 | $33,560 | 2021 |
| Mercy Home for Boys & Girls | U | Chicago, IL | 3 | $31,000 | 2025 |
| Catholic Charities 37-1415829 | C | Chicago, IL | 1 | $25,000 | 2020 |
| Depaul University 36-2167048 | B | Chicago, IL | 1 | $25,000 | 2023 |
| Little Sisters of the Poor | U | Chicago, IL | 3 | $25,000 | 2025 |
| St Coletta's of Illinois 36-2171735 | B | Tinley Park, IL | 1 | $20,000 | 2024 |
| John Mcnicholas Pediatric Brain Tumor 27-4348493 | C | Chicago, IL | 1 | $11,000 | 2020 |
| Chicago Jesuit Academy 20-2091040 | B | Chicago, IL | 1 | $10,000 | 2025 |
| Catherine's Caring Cause 41-2538261 | D | Chicago, IL | 1 | $10,000 | 2025 |
| Maple Morgan Park Food Pantry 72-1586752 | D | Chicago, IL | 1 | $10,000 | 2020 |
| Maryville Academy 36-2170873 | C | Chicago, IL | 1 | $10,000 | 2023 |
| Reins of Life 31-0945572 | C | Michigan City, IN | 1 | $10,000 | 2025 |
| Arthritis Foundation of Illinois | U | Peoria, IL | 1 | $10,000 | 2023 |
| Christmas Without Cancer 32-0299001 | D | Oak Lawn, IL | 3 | $7,500 | 2022 |
| Food Bank of Northwest Indiana 35-1528285 | B | Merrillville, IN | 1 | $2,500 | 2020 |
| St Vincent de Paul Society | U | Blue Island, IL | 1 | $2,500 | 2020 |
| Christ the King School Foundation 36-3907423 | C | Chicago, IL | 1 | $2,500 | 2020 |
| Lukemia Lymphomia Society | U | Chicago, IL | 1 | $1,000 | 2021 |
| Sisters of Providence | U | Chicago, IL | 1 | $1,000 | 2020 |
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 48 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Build Inc Chicago, IL | D | $20,000 | paid | General Support | 202621809349100112 |
| 2025 | Gigi's Playhouse Chicago, IL | B | $20,000 | paid | General Support | 202621809349100112 |
| 2025 | Special Olympics Illinois Normal, IL | B | $10,000 | paid | General Support | 202621809349100112 |
| 2025 | Mercy Home for Boys & Girls Chicago, IL | U | $10,000 | paid | General Support | 202621809349100112 |
| 2025 | Catherine's Caring Cause Chicago, IL | D | $10,000 | paid | General Support | 202621809349100112 |
| 2025 | Reins of Life Michigan City, IN | C | $10,000 | paid | General Support | 202621809349100112 |
| 2025 | Chicago Jesuit Academy Chicago, IL | B | $10,000 | paid | General Support | 202621809349100112 |
| 2025 | Little Sisters of the Poor Chicago, IL | U | $10,000 | paid | General Support | 202621809349100112 |
| 2024 | Build Inc Chicago Chicago, IL | U | $20,000 | paid | General Support | 202541909349100019 |
| 2024 | Gigi's Playhouse Chicago, IL | B | $20,000 | paid | General Support | 202541909349100019 |
| 2024 | Special Olympics Illinois Gala Normal, IL | C | $20,000 | paid | General Support | 202541909349100019 |
| 2024 | St Coletta's of Illinois Tinley Park, IL | B | $20,000 | paid | General Support | 202541909349100019 |
| 2024 | Mercy Home for Boys & Girls Chicago, IL | U | $11,000 | paid | General Support | 202541909349100019 |
| 2024 | Little Sisters of the Poor Chicago, IL | U | $10,000 | paid | General Support | 202541909349100019 |
| 2023 | Depaul University Chicago, IL | B | $25,000 | paid | General Support | 202421289349103882 |
| 2023 | Special Olympics (soill) Normal, IL | C | $25,000 | paid | General Support | 202421289349103882 |
| 2023 | Build Inc Chicago Chicago, IL | U | $15,000 | paid | General Support | 202421289349103882 |
| 2023 | Gigi's Playhouse Chicago, IL | B | $10,000 | paid | General Support | 202421289349103882 |
| 2023 | Mercy Home for Boys & Girls Chicago, IL | U | $10,000 | paid | General Support | 202421289349103882 |
| 2023 | Arthritis Foundation of Illinois Peoria, IL | U | $10,000 | paid | General Support | 202421289349103882 |
| 2023 | Maryville Academy Chicago, IL | C | $10,000 | paid | General Support | 202421289349103882 |
| 2022 | Gigi's Playhouse Chicago, IL | B | $20,000 | paid | General Support | 202321049349100122 |
| 2022 | Build Inc Chicago, IL | D | $15,000 | paid | General Support | 202321049349100122 |
| 2022 | Calumet College of St Joseph Whiting, IN | D | $15,000 | paid | General Support | 202321049349100122 |
| 2022 | Special Olympics (soill) Normal, IL | C | $15,000 | paid | General Support | 202321049349100122 |
| 2022 | Mercy Home Chicago, IL | U | $10,100 | paid | General Support | 202321049349100122 |
| 2022 | Christmas Without Cancer Oak Lawn, IL | D | $2,500 | paid | General Support | 202321049349100122 |
| 2021 | St Coletta's of Illinois Foundation Tinley Park, IL | B | $23,560 | paid | General Support | 202201249349100915 |
| 2021 | Gigi's Playhouse Chicago, IL | B | $20,000 | paid | General Support | 202201249349100915 |
| 2021 | Special Olympics Normal, IL | D | $15,000 | paid | General Support | 202201249349100915 |
| 2021 | Build Inc Chicago, IL | D | $15,000 | paid | General Support | 202201249349100915 |
| 2021 | Mercy Home Chicago, IL | U | $14,600 | paid | General Support | 202201249349100915 |
| 2021 | Calumet College of St Joseph Whiting, IN | D | $10,000 | paid | General Support | 202201249349100915 |
| 2021 | Christmas Without Cancer Oak Lawn, IL | D | $2,500 | paid | General Support | 202201249349100915 |
| 2021 | Lukemia Lymphomia Society Chicago, IL | U | $1,000 | paid | General Support | 202201249349100915 |
| 2020 | Catholic Charities Chicago, IL | C | $25,000 | paid | General Support | 202102319349100010 |
| 2020 | Mercy Home Chicago, IL | U | $15,000 | paid | General Support | 202102319349100010 |
| 2020 | Special Olympics Normal, IL | D | $15,000 | paid | General Support | 202102319349100010 |
| 2020 | John Mcnicholas Pediatric Brain Tumor Chicago, IL | C | $11,000 | paid | General Support | 202102319349100010 |
| 2020 | St Coletta's of Illinois Foundation Tinley Park, IL | B | $10,000 | paid | General Support | 202102319349100010 |
| 2020 | Calumet College of St Joseph Whiting, IN | D | $10,000 | paid | General Support | 202102319349100010 |
| 2020 | Maple Morgan Park Food Pantry Chicago, IL | D | $10,000 | paid | General Support | 202102319349100010 |
| 2020 | Little Sisters of the Poor Chicago, IL | U | $5,000 | paid | General Support | 202102319349100010 |
| 2020 | Christmas Without Cancer Oak Lawn, IL | D | $2,500 | paid | General Support | 202102319349100010 |
| 2020 | Christ the King School Foundation Chicago, IL | C | $2,500 | paid | General Support | 202102319349100010 |
| 2020 | St Vincent de Paul Society Blue Island, IL | U | $2,500 | paid | General Support | 202102319349100010 |
| 2020 | Food Bank of Northwest Indiana Merrillville, IN | B | $2,500 | paid | General Support | 202102319349100010 |
| 2020 | Sisters of Providence Chicago, IL | U | $1,000 | paid | General Support | 202102319349100010 |
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 | 202621809349100112 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.2 | 202541909349100019 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202421289349103882 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202321049349100122 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202201249349100915 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202102319349100010 |
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/364349733.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.