Grants paid by The Maxfield Foundation
EIN 77-0099366 · TX · Form 990-PF, Part XV
The Maxfield Foundation of TX (EIN 77-0099366) reported 65 grants paid totaling $10,426,033 to 32 recipients in tax years 2018–2023, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$10,426,033
65 grants
Recipients
32
distinct organizations
Tax years
2018–2023
6 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 15 | $135,000 | — |
| 2019 | 16 | $1,135,000 | — |
| 2020 | 16 | $1,685,000 | — |
| 2021 | 13 | $2,448,000 | — |
| 2022 | 4 | $4,961,790 | — |
| 2023 | 1 | $61,243 | — |
Top recipients
The 32 recipients receiving the most from The Maxfield Foundation, by grants paid, out of 32 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Bessemer Giving Fund | U | Woodbridge, NJ | 2 | $4,663,033 | 2023 |
| Rice University 58-2040071 | C | Houston, TX | 2 | $2,600,000 | 2022 |
| Rice University Office of Development | U | Houston, TX | 2 | $2,500,000 | 2020 |
| Sante Fe Institute 85-0325494 | C | Santa Fe, NM | 4 | $300,000 | 2022 |
| Amazon Conservation | U | Arlington, VA | 3 | $125,000 | 2021 |
| Amazon Conservation Team 54-1915987 | C | Arlington, VA | 1 | $50,000 | 2018 |
| Sfi | U | Santa Fe, NM | 1 | $50,000 | 2019 |
| Lucile Packard Foundation | U | Palo Alto, CA | 3 | $30,000 | 2022 |
| Access Fund 94-3131165 | B | Boulder, CO | 4 | $14,000 | 2021 |
| Truckee Donner Land Trust 68-0245327 | C | Truckee, CA | 4 | $12,000 | 2021 |
| Tahoe Fund 01-0974628 | B | Tahoe City, CA | 4 | $10,500 | 2021 |
| Sierra Community House 94-2985554 | B | Incline Village, NV | 3 | $10,000 | 2021 |
| Lucile Packard Foundation for Children's Health 77-0440090 | B | Palo Alto, CA | 1 | $10,000 | 2018 |
| Gateway Mountain Center 82-2347906 | B | Truckee, CA | 4 | $9,500 | 2021 |
| I-School | U | Incline Village, NV | 4 | $6,500 | 2021 |
| High Fives Foundation | U | Truckee, CA | 3 | $6,000 | 2021 |
| Devoted to Children D2c 45-5587402 | C | Park City, UT | 2 | $4,000 | 2020 |
| Operation Surf 26-3661313 | B | San Luis Obispo, CA | 2 | $3,000 | 2020 |
| Tahoe Truckee Community Foundation 68-0416404 | C | Truckee, CA | 1 | $3,000 | 2018 |
| Truckee Roundhouse 47-3075219 | C | Truckee, CA | 1 | $3,000 | 2021 |
| Charitysmith | U | Truckee, CA | 2 | $3,000 | 2019 |
| Tahoe Truckee Foundation | U | Truckee, CA | 1 | $2,000 | 2019 |
| Rocker Memorial Skatepark | U | Truckee, CA | 2 | $2,000 | 2021 |
| Lake Tahoe Wildlife Care 94-2799765 | B | South Lake Tahoe, CA | 1 | $1,500 | 2020 |
| Revert Foundation 47-5372353 | B | Grass Valley, CA | 1 | $1,000 | 2019 |
| Warrior Foundation Freedom Station 20-0067633 | B | San Diego, CA | 1 | $1,000 | 2020 |
| Tahoe Safe Alliance 81-3335950 | D | Truckee, CA | 1 | $1,000 | 2018 |
| Highfives | U | Truckee, CA | 1 | $1,000 | 2018 |
| Pet Network Humane Society | U | Incline Village, CA | 1 | $1,000 | 2018 |
| The Wildcat Sanctuary 22-3857401 | B | Sandstone, MN | 1 | $1,000 | 2019 |
| North Tahoe Arts 68-0214830 | B | Tahoe City, CA | 1 | $1,000 | 2021 |
| Give Back Tahoe Tahoe Truckee Community Foundation | U | Truckee, CA | 1 | $1,000 | 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 65 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | Bessemer Giving Fund Woodbridge, NJ | U | $61,243 | paid | TO MAKE GRANTS TO QUALIFIED RECIPIENT CHARITABLE ORGANIZATIONS | 202430389349100413 |
| 2022 | Bessemer Giving Fund Woodbridge, NJ | U | $4,601,790 | paid | TO MAKE GRANTS TO QUALIFIED RECIPIENT CHARITABLE ORGANIZATIONS | 202341439349100524 |
| 2022 | Rice University Houston, TX | C | $300,000 | paid | BUILDING FUND, MAXFIELD HALL & EDUCATIONAL RESOURCES | 202341439349100524 |
| 2022 | Sante Fe Institute Santa Fe, NM | C | $50,000 | paid | SCIENCE RESEARCH | 202341439349100524 |
| 2022 | Lucile Packard Foundation Palo Alto, CA | U | $10,000 | paid | PEDIATRIC MEDICAL CARE AND RESEARCH | 202341439349100524 |
| 2021 | Rice University Houston, TX | C | $2,300,000 | paid | BUILDING FUND, MAXFIELD HALL & EDUCATIONAL RESOURCES | 202221219349100352 |
| 2021 | Sante Fe Institute Santa Fe, NM | C | $100,000 | paid | SCIENCE RESEARCH | 202221219349100352 |
| 2021 | Amazon Conservation Arlington, VA | U | $25,000 | paid | ENVIRONMENTAL RESEARCH | 202221219349100352 |
| 2021 | Access Fund Boulder, CO | B | $4,000 | paid | PRESERVATION OF CLIMBING AREAS | 202221219349100352 |
| 2021 | Sierra Community House Incline Village, NV | B | $3,500 | paid | FAMILY STRENGTHENING, CRISIS INTERVENTION, HUNGER RELIEF | 202221219349100352 |
| 2021 | Truckee Roundhouse Truckee, CA | C | $3,000 | paid | SUPPORTING THE TEACHING, LEARNING, AND PRACTICING OF CRAFTS, SKILLS, TECHNOLOGIES, AND ARTS | 202221219349100352 |
| 2021 | Truckee Donner Land Trust Truckee, CA | C | $3,000 | paid | PRESERVE AND PROTECT SCENIC AND HISTORIC LANDS | 202221219349100352 |
| 2021 | The Tahoe Fund Tahoe City, CA | B | $2,500 | paid | ENVIRONMENTAL RESTORATION | 202221219349100352 |
| 2021 | Gateway Mountain Center Truckee, CA | B | $2,000 | paid | CREATING A SUSTAINABLE RELATIONSHIP WITH THE NATURAL WORLD | 202221219349100352 |
| 2021 | High Fives Foundation Truckee, CA | U | $2,000 | paid | PREVENTING LIFE CHANGING INJURIES | 202221219349100352 |
| 2021 | Rocker Memorial Skatepark Truckee, CA | U | $1,000 | paid | CONSTRUCTING A SKATEPARK IN TRUCKEE, CA | 202221219349100352 |
| 2021 | North Tahoe Arts Tahoe City, CA | B | $1,000 | paid | SUPPORTING THE ARTS IN THE TRUCKEE-TAHOE COMMUNITIES THROUGH EXPOSURE, EDUCATION, AND PARTICIPATION | 202221219349100352 |
| 2021 | I-School Incline Village, NV | U | $1,000 | paid | FOCUSED ON HELPING STUDENTS WITH LEARNING DISABILITIES | 202221219349100352 |
| 2020 | Rice University Office of Development Houston, TX | U | $1,500,000 | paid | BUILDING FUND, MAXFIELD HALL | 202101619349100620 |
| 2020 | Sante Fe Institute Santa Fe, NM | C | $100,000 | paid | SCIENCE RESEARCH | 202101619349100620 |
| 2020 | Amazon Conservation Arlington, VA | U | $50,000 | paid | ENVIRONMENTAL RESEARCH | 202101619349100620 |
| 2020 | Lucile Packard Foundation Palo Alto, CA | U | $10,000 | paid | PEDIATRIC MEDICAL CARE AND RESEARCH | 202101619349100620 |
| 2020 | Access Fund Boulder, CO | B | $4,000 | paid | PRESERVATION OF CLIMBING AREAS | 202101619349100620 |
| 2020 | Truckee Donner Land Trust Truckee, CA | C | $4,000 | paid | PRESERVE AND PROTECT SCENIC AND HISTORIC LANDS | 202101619349100620 |
| 2020 | Sierra Community House Incline Village, NV | B | $3,500 | paid | FAMILY STRENGTHENING, CRISIS INTERVENTION, HUNGER RELIEF | 202101619349100620 |
| 2020 | Tahoe Fund Tahoe City, CA | B | $2,500 | paid | ENVIRONMENTAL RESTORATION | 202101619349100620 |
| 2020 | High Fives Foundation Truckee, CA | U | $2,000 | paid | PREVENTING LIFE CHANGING INJURIES | 202101619349100620 |
| 2020 | Gateway Mountain Center Truckee, CA | B | $2,000 | paid | CREATING A SUSTAINABLE RELATIONSHIP WITH THE NATURAL WORLD | 202101619349100620 |
| 2020 | Lake Tahoe Wildlife Care South Lake Tahoe, CA | B | $1,500 | paid | RAISING AND REHABILITATING ORPHANED AND INJURED WILDLIFE | 202101619349100620 |
| 2020 | I-School Incline Village, NV | U | $1,500 | paid | FOCUSED ON HELPING STUDENTS WITH LEARNING DISABILITIES | 202101619349100620 |
| 2020 | Devoted to Children Park City, UT | C | $1,000 | paid | SUPPORTING THE NEEDS OF VULNERABLECHILDREN | 202101619349100620 |
| 2020 | Operation Surf San Luis Obispo, CA | B | $1,000 | paid | HELPING WOUNDED MILITARY HEROES | 202101619349100620 |
| 2020 | Rocker Memorial Skatepark Truckee, CA | U | $1,000 | paid | CONSTRUCTING A SKATEPARK IN TRUCKEE, CA | 202101619349100620 |
| 2020 | Warrior Foundation Freedom Station San Diego, CA | B | $1,000 | paid | SERVING THE NEEDS OF INJURED VETERANS | 202101619349100620 |
| 2019 | Rice University Office of Development Houston, TX | U | $1,000,000 | paid | EMPOWERING STUDENTS AND FACULTY TO GENERATE LASTING SOLUTIONS TO THE WORLD'S MOST URGENT CHALLENGES | 202011699349100636 |
| 2019 | Sfi Santa Fe, NM | U | $50,000 | paid | SCIENCE RESEARCH | 202011699349100636 |
| 2019 | Amazon Conservation Arlington, VA | U | $50,000 | paid | ENVIRONMENTAL RESEARCH | 202011699349100636 |
| 2019 | Lucile Packard Foundation Palo Alto, CA | U | $10,000 | paid | PEDIATRIC MEDICAL CARE AND RESEARCH | 202011699349100636 |
| 2019 | Truckee Donner Land Trust Truckee, CA | C | $3,000 | paid | PRESERVE AND PROTECT SCENIC AND HISTORIC LANDS | 202011699349100636 |
| 2019 | Sierra Community House Incline Village, NV | B | $3,000 | paid | FAMILY STRENGTHENING, CRISIS INTERVENTION, HUNGER RELIEF | 202011699349100636 |
| 2019 | Access Fund Boulder, CO | B | $3,000 | paid | PRESERVATION OF CLIMBING AREAS | 202011699349100636 |
| 2019 | Gateway Mountain Center Truckee, CA | B | $2,500 | paid | CREATING A SUSTAINABLE RELATIONSHIP WITH THE NATURAL WORLD | 202011699349100636 |
| 2019 | Tahoe Fund Tahoe City, CA | B | $2,500 | paid | ENVIRONMENTAL RESTORATION | 202011699349100636 |
| 2019 | High Fives Foundation Truckee, CA | U | $2,000 | paid | PREVENTING LIFE CHANGING INJURIES | 202011699349100636 |
| 2019 | I-School Incline Village, NV | U | $2,000 | paid | FOCUSED ON HELPING STUDENTS WITH LEARNING DISABILITIES | 202011699349100636 |
| 2019 | Operation Surf San Luis Obispo, CA | B | $2,000 | paid | HELPING WOUNDED MILITARY HEROES | 202011699349100636 |
| 2019 | Tahoe Truckee Foundation Truckee, CA | U | $2,000 | paid | BUILDING A MORE RESILIENT, THRIVING, AND SUSTAINABLE FUTURE | 202011699349100636 |
| 2019 | The Wildcat Sanctuary Sandstone, MN | B | $1,000 | paid | CAPTIVE WILDLIFE RESCUE | 202011699349100636 |
| 2019 | Revert Foundation Grass Valley, CA | B | $1,000 | paid | MENTORING OPPORTUNITIES FOR YOUNG PEOPLE TO GAIN HEALTHY HABITS | 202011699349100636 |
| 2019 | Charitysmith Truckee, CA | U | $1,000 | paid | ENCOURAGING COMMUNITY INTERACTION AND INVOLVEMENT IN SKATEPARK | 202011699349100636 |
| 2018 | Amazon Conservation Team Arlington, VA | C | $50,000 | paid | ENVIRONMENTAL RESEARCH | 201941309349100229 |
| 2018 | Santa Fe Institute Santa Fe, NM | B | $50,000 | paid | SCIENCE RESEARCH | 201941309349100229 |
| 2018 | Lucile Packard Foundation for Children's Health Palo Alto, CA | B | $10,000 | paid | PEDIATRIC MEDICAL CARE AND RESEARCH | 201941309349100229 |
| 2018 | Tahoe Truckee Community Foundation Truckee, CA | C | $3,000 | paid | BUILDING A MORE RESILIENT, THRIVING, AND SUSTAINABLE FUTURE | 201941309349100229 |
| 2018 | Access Fund Boulder, CO | B | $3,000 | paid | PRESERVATION OF CLIMBING AREASPRESERVATION OF CLIMBING AREAS | 201941309349100229 |
| 2018 | Gateway Mountain Center Truckee, CA | B | $3,000 | paid | CREATING A SUSTAINABLE RELATIONSHIP WITH THE NATURAL WORLD | 201941309349100229 |
| 2018 | Tahoe Fund Tahoe City, CA | B | $3,000 | paid | ENVIRONMENTAL RESTORATION | 201941309349100229 |
| 2018 | Devoted to Children D2c Park City, UT | C | $3,000 | paid | SUPPORTING AND EDUCATING NEEDY CHILDREN | 201941309349100229 |
| 2018 | Truckee Donner Land Trust Truckee, CA | C | $2,000 | paid | LAND CONSERVATIONLAND CONSERVATIONLAND CONSERVATION | 201941309349100229 |
| 2018 | I-School Incline Village, NV | U | $2,000 | paid | FOCUSED ON HELPING STUDENTS WITH LEARNING DISABILITIES | 201941309349100229 |
| 2018 | Charitysmith Truckee, CA | U | $2,000 | paid | ENCOURAGING COMMUNITY INTERACTION AND INVOLVEMENT IN SKATEPARK | 201941309349100229 |
| 2018 | Give Back Tahoe Tahoe Truckee Community Foundation Truckee, CA | U | $1,000 | paid | PROTECTING ENVIRONMENT, WILDLIFE, AND PEOPLE | 201941309349100229 |
| 2018 | Pet Network Humane Society Incline Village, CA | U | $1,000 | paid | ANIMAL HUMANE SOCIEY WORK | 201941309349100229 |
| 2018 | Highfives Truckee, CA | U | $1,000 | paid | ASSISTING INJURED ATHLETES | 201941309349100229 |
| 2018 | Tahoe Safe Alliance Truckee, CA | D | $1,000 | paid | SUPPORTING CHILDREN AFFECTED BY VIOLENCE AND ABUSE | 201941309349100229 |
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 | 2023 | 2023-05-15 | not stated | 2023v4.0 | 202430389349100413 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202341439349100524 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202221219349100352 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202101619349100620 |
| 990PF | 2019 | 2019-12-31 | not stated | 2019v5.1 | 202011699349100636 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.1 | 201941309349100229 |
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/770099366.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.