Grants paid by Mark and Mary Ann Miller Family Foundation
EIN 47-4925537 · Houston, TX · Form 990-PF, Part XV · NTEE T22
Mark and Mary Ann Miller Family Foundation of Houston, TX (EIN 47-4925537) reported 99 grants paid totaling $952,100 to 41 recipients in tax years 2018–2024, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$952,100
99 grants
Recipients
41
distinct organizations
Tax years
2018–2024
7 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 14 | $96,100 | — |
| 2019 | 19 | $165,000 | — |
| 2020 | 10 | $100,000 | — |
| 2021 | 11 | $155,000 | — |
| 2022 | 16 | $160,000 | — |
| 2023 | 14 | $136,000 | — |
| 2024 | 15 | $140,000 | — |
Top recipients
The 41 recipients receiving the most from Mark and Mary Ann Miller Family Foundation, by grants paid, out of 41 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Christ the King Presbyterian 76-0505513 | C | Houston, TX | 7 | $370,550 | 2024 |
| Contemporary Arts Museum Houston 74-1093771 | B | Houston, TX | 7 | $117,850 | 2024 |
| Camp Blessing | U | Brenham, TX | 5 | $115,000 | 2024 |
| Glacier National Park Conservancy 56-2579734 | B | Columbia Falls, MT | 4 | $70,500 | 2024 |
| Rathmell Family Foundattion 20-5752537 | D | Houston, TX | 1 | $60,000 | 2019 |
| Glacier National Park | U | Columbia Falls, MT | 2 | $30,000 | 2023 |
| It's Time Texas 43-2051509 | C | Austin, TX | 6 | $25,000 | 2023 |
| Yellowstone Academy 76-0686870 | C | Houston, TX | 6 | $21,500 | 2023 |
| Houston Arboretum & Nature Center 74-1587880 | B | Houston, TX | 6 | $17,500 | 2023 |
| Houston Food Bank 74-2181456 | B | Houston, TX | 4 | $17,500 | 2023 |
| River Oaks Chamber Orchestra 30-0288750 | C | Houston, TX | 3 | $13,500 | 2024 |
| Reformed Youth Ministries 23-7376014 | D | Cookeville, TN | 4 | $11,000 | 2022 |
| Camp Hope 46-3925764 | D | Houston, TX | 4 | $7,100 | 2021 |
| Housten Freedmen's Town 83-2421452 | D | Houston, TX | 4 | $7,000 | 2024 |
| Boxes of Blessing 46-4759913 | B | Dallas, TX | 1 | $6,050 | 2019 |
| Springspirit Inc 80-1205223 | B | Houston, TX | 2 | $6,000 | 2024 |
| World Central Kitchen 27-3521132 | C | Washington, DC | 1 | $5,000 | 2022 |
| American Red Cross | U | Washington, DC | 1 | $5,000 | 2022 |
| Texas Golf Hall of Fame and Museum 30-0564049 | B | Houston, TX | 1 | $5,000 | 2023 |
| The Source for Women 46-2491772 | D | Houston, TX | 2 | $5,000 | 2019 |
| Camp Blessing Inc 36-3623567 | B | Elk Grove Village, IL | 1 | $5,000 | 2018 |
| Ptsd Foundation of America 20-3864341 | C | Houston, TX | 3 | $4,500 | 2024 |
| Easter Seals of Greater Houston 74-1238418 | B | Houston, TX | 4 | $3,500 | 2024 |
| Life House 30-1323606 | C | Houston, TX | 2 | $3,500 | 2019 |
| Depelchin Children's Center 76-0318867 | B | Houston, TX | 1 | $2,500 | 2023 |
| Healthier Texas (it's Time Texas Inc) | U | Austin, TX | 1 | $2,500 | 2024 |
| Southern Smoke Foundation 81-2423050 | C | Houston, TX | 1 | $2,500 | 2020 |
| Buffalo Bayou Partnership Inc 76-0183954 | B | Houston, TX | 1 | $2,100 | 2024 |
| Alzheimer's Disease & Related Disorders Association Inc 13-3039601 | C | Chicago, IL | 1 | $1,500 | 2019 |
| Easter Seals | U | Houston, TX | 2 | $1,500 | 2019 |
| Texas Volunteer Firefighters Relief Fund Inc 76-0652636 | D | Cypress, TX | 1 | $1,000 | 2018 |
| Reformed University Fellowship | U | Charlotte, NC | 1 | $1,000 | 2022 |
| Nick Finnegan Counseling Center Foundation 84-2500437 | B | Houston, TX | 1 | $1,000 | 2019 |
| Breakthrough T1d - Southern Texas Chapter | U | Hagerstown, MD | 1 | $1,000 | 2024 |
| Combined Arms 47-5648923 | B | Houston, TX | 1 | $1,000 | 2019 |
| Houston Spca | U | Houston, TX | 1 | $500 | 2024 |
| Friends of River Oaks Park 76-0586283 | B | Houston, TX | 1 | $500 | 2024 |
| Second Servings of Houston 47-1173622 | B | Houston, TX | 1 | $500 | 2024 |
| The Als Association-Texas Chapter | U | Dallas, TX | 1 | $250 | 2019 |
| The Way Home Adoption Inc 46-4059832 | C | Houston, TX | 1 | $100 | 2019 |
| Nehemiah House 82-1567366 | D | Cookeville, TX | 1 | $100 | 2018 |
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 99 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Christ the King Presbyterian Church Houston, TX | B | $65,550 | paid | General support | 202532519349101178 |
| 2024 | Contemporary Arts Museum Houston Houston, TX | B | $27,850 | paid | Teen Council ($5,000), Bayard Property ($5,000), and general support ($17,850) | 202532519349101178 |
| 2024 | Glacier National Park Concervancy Colombia Falls, MT | C | $17,500 | paid | Trail of the Cedars accessibility | 202532519349101178 |
| 2024 | River Oaks Chamber Orchestra Houston, TX | B | $7,500 | paid | General support | 202532519349101178 |
| 2024 | Camp Blessing Brenham, TX | U | $5,000 | paid | General support | 202532519349101178 |
| 2024 | Springspirit Inc Houston, TX | B | $5,000 | paid | General support | 202532519349101178 |
| 2024 | Houston Freedmen's Town Conservancy Inc Houston, TX | C | $2,500 | paid | General support | 202532519349101178 |
| 2024 | Healthier Texas (it's Time Texas Inc) Austin, TX | U | $2,500 | paid | General support | 202532519349101178 |
| 2024 | Buffalo Bayou Partnership Inc Houston, TX | B | $2,100 | paid | General support | 202532519349101178 |
| 2024 | Ptsd Foundation of America (camp Hope) Houston, TX | D | $1,000 | paid | General support | 202532519349101178 |
| 2024 | Easter Seals of Greater Houston Inc Houston, TX | B | $1,000 | paid | General support | 202532519349101178 |
| 2024 | Breakthrough T1d - Southern Texas Chapter Hagerstown, MD | U | $1,000 | paid | General support | 202532519349101178 |
| 2024 | Houston Spca Houston, TX | U | $500 | paid | General support | 202532519349101178 |
| 2024 | Friends of River Oaks Park Houston, TX | B | $500 | paid | General support | 202532519349101178 |
| 2024 | Second Servings of Houston Houston, TX | B | $500 | paid | General support | 202532519349101178 |
| 2023 | Christ the King Presbyterian Houston, TX | C | $60,000 | paid | GENERAL BUDGET | 202441229349100834 |
| 2023 | Contemporary Art Museum Houston Houston, TX | C | $20,000 | paid | SUPPORT EDUCATION PROGRAM FOR TEENS AND GENERAL BUDGET | 202441229349100834 |
| 2023 | Camp Blessing Brenham, TX | U | $15,000 | paid | GENERAL FUND | 202441229349100834 |
| 2023 | Glacier National Park Columbia Falls, MT | U | $15,000 | paid | GENERAL FUND | 202441229349100834 |
| 2023 | River Oaks Chamber Orchestra Houston, TX | C | $5,000 | paid | GENERAL FUND | 202441229349100834 |
| 2023 | Texas Golf Hall of Fame and Museum Houston, TX | B | $5,000 | paid | GENERAL FUND | 202441229349100834 |
| 2023 | Yellowstone Academy Houston, TX | C | $2,500 | paid | GENERAL SUPPORT | 202441229349100834 |
| 2023 | Depelchin Children's Center Houston, TX | B | $2,500 | paid | GENERAL FUND | 202441229349100834 |
| 2023 | Houston Arboretum & Nature Center Houston, TX | B | $2,500 | paid | GENERAL FUND | 202441229349100834 |
| 2023 | Houston Food Bank Houston, TX | B | $2,500 | paid | PROVIDE FOOD FOR BETTER LIVES | 202441229349100834 |
| 2023 | It's Time Texas Austin, TX | C | $2,500 | paid | GENERAL SUPPORT | 202441229349100834 |
| 2023 | Houston Freedmen's Town Conservancy Inc Houston, TX | C | $1,500 | paid | GENERAL FUND | 202441229349100834 |
| 2023 | Easter Seals of Greater Houston Houston, TX | B | $1,000 | paid | GENERAL FUND | 202441229349100834 |
| 2023 | Ptsd Foundation of America Houston, TX | C | $1,000 | paid | GENERAL FUND | 202441229349100834 |
| 2022 | Christ the King Presbyterian Houston, TX | C | $70,500 | paid | GENERAL BUDGET | 202322979349100112 |
| 2022 | Contemporary Arts Museum Houston Houston, TX | B | $22,500 | paid | SUPPORT EDUCATION PROGRAM FOR TEENS AND GENERAL BUDGET | 202322979349100112 |
| 2022 | Glacier National Park Conservancy Columbia Falls, MT | B | $15,000 | paid | GENERAL FUND | 202322979349100112 |
| 2022 | Camp Blessing Brenham, TX | U | $15,000 | paid | GENERAL FUND | 202322979349100112 |
| 2022 | American Red Cross Washington, DC | U | $5,000 | paid | GENERAL FUND | 202322979349100112 |
| 2022 | Houston Food Bank Houston, TX | B | $5,000 | paid | PROVIDE FOOD FOR BETTER LIVES | 202322979349100112 |
| 2022 | World Central Kitchen Washington, DC | C | $5,000 | paid | GENERAL FUND | 202322979349100112 |
| 2022 | It's Time Texas Austin, TX | C | $5,000 | paid | GENERAL SUPPORT | 202322979349100112 |
| 2022 | Houston Arboretum & Nature Center Houston, TX | B | $5,000 | paid | General Support | 202322979349100112 |
| 2022 | Yellowstone Academy Houston, TX | C | $3,000 | paid | GENERAL SUPPORT | 202322979349100112 |
| 2022 | Ptsd Foundation of America Houston, TX | C | $2,500 | paid | GENERAL BUDGET HELPING VETS WITH PTSD | 202322979349100112 |
| 2022 | Reformed Youth Ministries Cookeville, TN | D | $2,500 | paid | GENERAL FUND | 202322979349100112 |
| 2022 | Easter Seals of Greater Houston Houston, TX | B | $1,000 | paid | GENERAL FUND | 202322979349100112 |
| 2022 | Reformed University Fellowship Charlotte, NC | U | $1,000 | paid | GENERAL FUND | 202322979349100112 |
| 2022 | River Oaks Chamber Orchestra Houston, TX | C | $1,000 | paid | GENERAL FUND | 202322979349100112 |
| 2022 | Housten Freedmen's Town Houston, TX | D | $1,000 | paid | GENERAL FUND | 202322979349100112 |
| 2021 | Christ the King Presbyterian Houston, TX | C | $60,000 | paid | GENERAL BUDGET | 202202079349100900 |
| 2021 | Camp Blessing Brenham, TX | U | $30,000 | paid | GENERAL FUND | 202202079349100900 |
| 2021 | Contemporary Art Museum Houston Houston, TX | C | $25,000 | paid | SUPPORT EDUCATION PROGRAM FOR TEENS AND GENERAL BUDGET | 202202079349100900 |
| 2021 | Glacier National Park Columbia Falls, MT | U | $15,000 | paid | GENERAL FUND | 202202079349100900 |
| 2021 | Houston Food Bank Houston, TX | B | $5,000 | paid | PROVIDE FOOD FOR BETTER LIVES | 202202079349100900 |
| 2021 | Yellowstone Academy Houston, TX | C | $5,000 | paid | GENERAL SUPPORT | 202202079349100900 |
| 2021 | Houston Arboretum & Nature Center Houston, TX | B | $5,000 | paid | GENERAL FUND | 202202079349100900 |
| 2021 | It's Time Texas Austin, TX | C | $5,000 | paid | WALKING MARCH MATCH | 202202079349100900 |
| 2021 | Camp Hope Houston, TX | D | $2,500 | paid | GENERAL BUDGET HELPING VETS WITH PTSD | 202202079349100900 |
| 2021 | Houston Freedmen's Town Conservancy Inc Houston, TX | C | $2,000 | paid | GENERAL FUND | 202202079349100900 |
| 2021 | Easter Seals of Greater Houston Houston, TX | B | $500 | paid | GENERAL FUND | 202202079349100900 |
| 2020 | Camp Blessing Brenham, TX | U | $50,000 | paid | GENERAL FUND | 202101479349101100 |
| 2020 | Christ the King Presbyterian Houston, TX | C | $30,000 | paid | GENERAL BUDGET | 202101479349101100 |
| 2020 | Houston Food Bank Houston, TX | B | $5,000 | paid | PROVIDE FOOD FOR BETTER LIVES | 202101479349101100 |
| 2020 | It's Time Texas Austin, TX | C | $2,500 | paid | WALKING MARCH MATCH | 202101479349101100 |
| 2020 | Reformed Youth Ministries Cookeville, TN | D | $2,500 | paid | GENERAL BUDGET | 202101479349101100 |
| 2020 | Contemporary Art Museum Houston Houston, TX | C | $2,500 | paid | SUPPORT EDUCATION PROGRAM FOR TEENS AND GENERAL BUDGET | 202101479349101100 |
| 2020 | Southern Smoke Foundation Houston, TX | C | $2,500 | paid | GENERAL FUND | 202101479349101100 |
| 2020 | Camp Hope Houston, TX | D | $2,000 | paid | GENERAL BUDGET HELPING VETS WITH PTSD | 202101479349101100 |
| 2020 | Houston Arboretum & Nature Center Houston, TX | B | $2,000 | paid | GENERAL FUND | 202101479349101100 |
| 2020 | Yellowstone Academy Houston, TX | C | $1,000 | paid | GENERAL SUPPORT | 202101479349101100 |
| 2019 | Rathmell Family Foundattion Houston, TX | D | $60,000 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | Christ the King Presbyterian Houston, TX | C | $46,500 | paid | GENERAL BUDGET | 202001409349100015 |
| 2019 | Glacier National Park Conservatory Columbia Falls, MT | C | $15,000 | paid | NEW TRAIL BRIDGE | 202001409349100015 |
| 2019 | Contemporary Art Museum Houston Houston, TX | C | $12,500 | paid | SUPPORT EDUCATION PROGRAM FOR TEENS AND GENERAL BUDGET; | 202001409349100015 |
| 2019 | Boxes of Blessing Dallas, TX | B | $6,050 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | Reformed Youth Ministries Cookeville, TN | D | $5,000 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | Yellowstone Academy Houston, TX | C | $5,000 | paid | HELP CREATE TEACHING GARDEN FOR STUDENTS AND GENERAL BUDGET | 202001409349100015 |
| 2019 | It's Time Texas Austin, TX | C | $5,000 | paid | WALKING MARCH MATCH | 202001409349100015 |
| 2019 | The Source for Women Houston, TX | D | $2,500 | paid | GENERAL BUDGET | 202001409349100015 |
| 2019 | Alzheimer's Disease & Related Disorders Association Inc Chicago, IL | C | $1,500 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | Springspirit Houston, TX | B | $1,000 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | Nick Finnegan Counseling Center Foundation Houston, TX | B | $1,000 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | Combined Arms Houston, TX | B | $1,000 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | Houston Arboretum & Nature Center Houston, TX | B | $1,000 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | Life House Houston, TX | C | $1,000 | paid | GENERAL BUDGET FOR CHRISTIAN HOME FOR UNWED MOTHERS | 202001409349100015 |
| 2019 | Easter Seals Houston, TX | U | $500 | paid | GENERAL BUDGET | 202001409349100015 |
| 2019 | The Als Association-Texas Chapter Dallas, TX | U | $250 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | The Way Home Adoption Inc Houston, TX | C | $100 | paid | GENERAL FUND | 202001409349100015 |
| 2019 | Camp Hope Houston, TX | D | $100 | paid | GENERAL BUDGET HELPING VETS WITH PTSD | 202001409349100015 |
| 2018 | Christ the King Presbyterian Houston, TX | C | $38,000 | paid | GENERAL BUDGET | 201931649349100313 |
| 2018 | Glacier National Park Conservatory Columbia Falls, MT | C | $23,000 | paid | NEW TRAIL BRIDGE | 201931649349100313 |
| 2018 | Contemporary Art Museum Houston Houston, TX | C | $7,500 | paid | SUPPORT EDUCATION PROGRAM FOR TEENS AND GENERAL BUDGET; | 201931649349100313 |
| 2018 | It's Time Texas Austin, TX | C | $5,000 | paid | WALKING MARCH MATCH | 201931649349100313 |
| 2018 | Camp Blessing Inc Elk Grove Village, IL | B | $5,000 | paid | CAPITAL CAMPAIGN | 201931649349100313 |
| 2018 | Yellowstone Academy Houston, TX | C | $5,000 | paid | HELP CREATE TEACHING GARDEN FOR STUDENTS AND GENERAL BUDGET | 201931649349100313 |
| 2018 | The Source for Women Houston, TX | D | $2,500 | paid | GENERAL BUDGET | 201931649349100313 |
| 2018 | Life House Houston, TX | C | $2,500 | paid | GENERAL BUDGET FOR CHRISTIAN HOME FOR UNWED MOTHERS | 201931649349100313 |
| 2018 | Camp Hope Houston, TX | D | $2,500 | paid | GENERAL BUDGET HELPING VETS WITH PTSD | 201931649349100313 |
| 2018 | Houston Arboretum & Nature Center Houston, TX | B | $2,000 | paid | GENERAL FUND | 201931649349100313 |
| 2018 | Easter Seals Houston, TX | U | $1,000 | paid | GENERAL BUDGET | 201931649349100313 |
| 2018 | Reformed Youth Ministries Cookeville, TN | D | $1,000 | paid | GENERAL FUND | 201931649349100313 |
| 2018 | Texas Volunteer Firefighters Relief Fund Inc Cypress, TX | D | $1,000 | paid | GENERAL FUND | 201931649349100313 |
| 2018 | Nehemiah House Cookeville, TX | D | $100 | paid | GENERAL FUND | 201931649349100313 |
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 | 2024 | 2024-12-31 | not stated | 2024v5.2 | 202532519349101178 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202441229349100834 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202322979349100112 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202202079349100900 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202101479349101100 |
| 990PF | 2019 | 2019-12-31 | not stated | 2019v5.1 | 202001409349100015 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.1 | 201931649349100313 |
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/474925537.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.