funder-graph › Recipients
Who funds Houston Wilderness Inc
EIN 42-1573695 · Houston, TX · NTEE C32
Houston Wilderness Inc of Houston, TX (EIN 42-1573695) was named as a grant recipient by 31 funders in 82 grants paid totaling $2,656,094 in tax years 2018–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$2,656,094
82 grants paid
Funders
31
distinct grantmakers
Tax years
2018–2025
as reported by funders
Approved for future payment
$20,000
not included in grants received
Funders
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.
Grants
The 84 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | National Fish and Wildlife Foundation | Houston Wilderness Houston, TX | A | $277,438 | paid | NATIVE TREES PLANTING & BIOSWALES FOR RESILIENCE | 202641979349300629 |
| 2025 | The Brown Foundation Inc | Houston Wilderness Inc Houston, TX | B | $100,000 | paid | Continued Progress and Expansion of Riverine (TUBs) | 202513119349100641 |
| 2025 | Kbr Charitable Foundation Inc | Houston Wilderness Houston, TX | B | $50,000 | paid | 202631979349301003 | |
| 2025 | Apache Foundation | Houston Wilderness Houston, TX | C | $37,002 | paid | To work with a variety of businesses environmental and government interest to protect and promote the 10 diverse ecoregions of the 13+ county area around Greater Houston Galveston Bay and the Gulf of Mexico including coastal prairies forests wetlands and waterways. | 202600519349100400 |
| 2025 | Ann Lents and J David Heaney Foundation | Houston Wilderness Houston, TX | B | $5,000 | paid | GENERAL OPERATION | 202631259349102123 |
| 2025 | Harry S & Isabel C Cameron Foundation Sentinel Trust Company | Houston Wilderness Inc Houston, TX | C | $1,000 | paid | T.R.E.E.S Program | 202620549349100217 |
| 2024 | National Fish and Wildlife Foundation | Houston Wilderness Houston, TX | A | $317,060 | paid | NATIVE TREES PLANTING & BIOSWALES FOR RESILIENCE | 202501999349300110 |
| 2024 | The Brown Foundation Inc | Houston Wilderness Inc Houston, TX | B | $200,000 | paid | Riverine Targeted Use-of-Buyouts (TUBs) Program | 202413169349100226 |
| 2024 | Kbr Charitable Foundation Inc | Houston Wilderness Houston, TX | B | $50,000 | paid | 202543009349301324 | |
| 2024 | Greater Houston Community Foundation | Houston Wilderness Inc Houston, TX | A | $36,000 | paid | ENVIRONMENTAL | 202543219349315304 |
| 2024 | The Nancy and Clive Runnells Foundation | Houston Wilderness Inc Houston, TX | C | $20,000 | paid | GENERAL CHARITABLE PURPOSES | 202543219349101914 |
| 2024 | Albert and Margaret Alkek Foundation | Houston Wilderness Inc Houston, TX | B | $10,000 | paid | OPERATIONAL SUPPORT | 202523189349101537 |
| 2024 | John P Mcgovern Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | General support | 202503019349101560 |
| 2024 | Jacob and Terese Hershey Foundation | Houston Wilderness Inc Houston, TX | B | $10,000 | paid | Toward promoting the use of native grass seed mix for southeast Texas | 202513119349102216 |
| 2024 | John P Mcgovern Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | 2025 Annual Luncheon | 202503019349101560 |
| 2024 | Jacob and Terese Hershey Foundation | Houston Wilderness Inc Houston, TX | B | $10,000 | approved, future | Toward promoting the use of native grass seed mix for southeast Texas | 202513119349102216 |
| 2024 | The Tapeats Fund | Houston Wilderness Inc Houston, TX | B | $5,000 | paid | General & Unrestricted | 202513039349101116 |
| 2024 | Ann Lents and J David Heaney Foundation | Houston Wilderness Houston, TX | B | $5,000 | paid | GENERAL OPERATION | 202541229349101019 |
| 2024 | Harry S & Isabel C Cameron Foundation Sentinel Trust Company | Houston Wilderness Inc Houston, TX | B | $5,000 | paid | Houston Ship Channel Trees | 202540669349100514 |
| 2024 | Albert & Ethel Herzstein Charitable Foundation | Houston Wilderness Inc Houston, TX | B | $5,000 | paid | TOWARDS SUPPORT OF THE HOUSTON SHIP CHANNEL TREES PROGRAM. | 202543179349103544 |
| 2024 | Dow Company Foundation | Houston Wilderness Inc Houston, TX | B | $5,000 | paid | COMMUNITY WELLBEING | 202503179349100510 |
| 2024 | The Brown Foundation Inc | Houston Wilderness Inc Houston, TX | B | $2,500 | paid | Unrestricted Support | 202413169349100226 |
| 2024 | Shell USA Company Foundation | Houston Wilderness Inc Houston, TX | B | $2,000 | paid | 2000 | 202503169349100200 |
| 2024 | Strake Foundation | Houston Wilderness Houston, TX | B | $1,000 | paid | Great Green Quest and Wilderness Passport | 202502949349100705 |
| 2024 | Mechia Foundation | Houston Wilderness Houston, TX | B | $500 | paid | CONTINUING OPERATIONS | 202531969349100203 |
| 2023 | National Fish and Wildlife Foundation | Houston Wilderness Houston, TX | A | $130,990 | paid | COASTAL RESILIENCE | 202402269349300850 |
| 2023 | Kbr Charitable Foundation Inc | Houston Wilderness Houston, TX | B | $100,000 | paid | 202442709349301134 | |
| 2023 | Meadows Foundation Inc | Houston Wilderness Houston, TX | B | $100,000 | paid | Toward preserving the coastline along the Houston Ship Channel through large-scale, targeted native tree plantings | 202443149349100004 |
| 2023 | Greater Houston Community Foundation | Houston Wilderness Inc Houston, TX | A | $11,000 | paid | ENVIRONMENTAL | 202423209349321922 |
| 2023 | Huffington Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | FOR ENVIRONMENTAL PRESERVATION PROGRAMS | 202433389349100603 |
| 2023 | John P Mcgovern Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | General support | 202402819349100230 |
| 2023 | John P Mcgovern Foundation | Houston Wilderness Houston, TX | C | $10,000 | approved, future | General support | 202402819349100230 |
| 2023 | Huffington Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | FOR ENVIRONMENTAL PRESERVATION PROGRAMS | 202630979349101108 |
| 2023 | Albert and Margaret Alkek Foundation | Houston Wilderness Inc Houston, TX | B | $10,000 | paid | OPERATIONAL SUPPORT | 202413209349107506 |
| 2023 | Knobloch Family Foundation C/O Foundation Source | Houston Wilderness Houston, TX | C | $10,000 | paid | Conservation | 202403209349101505 |
| 2023 | The Tapeats Fund | Houston Wilderness Inc Houston, TX | B | $5,000 | paid | General & Unrestricted | 202402639349100900 |
| 2023 | Exxonmobil Foundation | Houston Wilderness Inc Houston, TX | B | $4,200 | paid | N A | 202443039349100104 |
| 2023 | Albert & Ethel Herzstein Charitable Foundation | Houston Wilderness Inc Houston, TX | B | $4,000 | paid | TOWARDS SUPPORT OF THE CONTINUED LARGE-SCALE NATIVE TREE PLANTINGS ALONG THE HOUSTON SHIP CHANNEL. | 202403279349100115 |
| 2023 | Apache Foundation | Houston Wilderness Inc Houston, TX | C | $3,837 | paid | To work with a variety of businesses environmental and government interest to protect and promote the 10 diverse ecoregions of the 13+ county area around Greater Houston Galveston Bay and the Gulf of Mexico including coastal prairies forests wetlands and waterways. | 202410409349100101 |
| 2023 | Amazonsmile Foundation | Houston Wilderness Inc Houston, TX | B | $49 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Greater Houston Community Foundation | Houston Wilderness Inc Houston, TX | A | $55,500 | paid | ENVIRONMENTAL | 202343199349320524 |
| 2022 | Tc Energy Foundation | Houston Wilderness Inc Houston, TX | B | $20,000 | paid | REGIONAL CONSERVATION PLAN | 202323189349102642 |
| 2022 | American Online Giving Foundation Inc | Houston Wilderness Inc Houston, TX | A | $20,000 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | National Fish and Wildlife Foundation | Houston Wilderness Houston, TX | A | $13,370 | paid | RESTORING RIPARIAN HABITAT | 202311869349301051 |
| 2022 | John P Mcgovern Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | General Support | 202322569349101122 |
| 2022 | The Clayton Fund Inc C/O Jpmorgan Chase Bank Na | Houston Wilderness Houston, TX | B | $10,000 | paid | charitable | 202312869349101001 |
| 2022 | Albert and Margaret Alkek Foundation | Houston Wilderness Inc Houston, TX | B | $10,000 | paid | OPERATIONAL SUPPORT | 202323179349100532 |
| 2022 | Pierce Runnells Foundation C/O Jeff Firestone | Houston Wilderness Houston, TX | B | $10,000 | paid | GENERAL CHARITABLE PURPOSES | 202303119349102030 |
| 2022 | Apache Foundation | Houston Wilderness Inc Houston, TX | C | $6,428 | paid | To work with variety of business environmental and government interest to protect and promote the 10 diverse ecoregions of the 13+ county area around Greater Houston Galveston Bay and the Gulf of Mexico including coastal prairies forests wetlands and waterways. | 202300619349100400 |
| 2022 | The Tapeats Fund | Houston Wilderness Inc Houston, TX | B | $5,000 | paid | General & Unrestricted | 202313169349100166 |
| 2022 | The Tapeats Fund | Houston Wilderness Inc Houston, TX | B | $5,000 | paid | General & Unrestricted | 202402639349100305 |
| 2022 | Exxonmobil Foundation | Houston Wilderness Inc Houston, TX | B | $2,750 | paid | Various | 202323009349100207 |
| 2022 | Sk Foundation | Houston Wilderness Houston, TX | C | $2,500 | paid | CHARITABLE | 202332929349100213 |
| 2022 | Mechia Foundation | Houston Wilderness Houston, TX | B | $1,500 | paid | CONTINUING OPERATIONS | 202321799349100027 |
| 2022 | Amazonsmile Foundation | Houston Wilderness Inc Houston, TX | B | $39 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | National Fish and Wildlife Foundation | Houston Wilderness Houston, TX | A | $68,591 | paid | CONSERVATION PROJECTS | 202202229349301755 |
| 2021 | The Brown Foundation Inc | Houston Wilderness Inc Houston, TX | B | $25,000 | paid | Gulf-Houston Regional Conservation Plan | 202103159349101810 |
| 2021 | John P Mcgovern Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | Program Support | 202202659349100120 |
| 2021 | Marek Family Foundation | Houston Wilderness Houston, TX | C | $3,000 | paid | TO SUPPORT THE PROTECTION OF HOUSTON'S ECOLOGICAL CAPITAL | 202211409349100906 |
| 2021 | Sk Foundation | Houston Wilderness Houston, TX | C | $2,500 | paid | CHARITABLE | 202232069349100613 |
| 2021 | Strake Foundation | Houston Wilderness Houston, TX | B | $2,500 | paid | The Great Green Quest GGQ | 202202379349100760 |
| 2020 | National Fish and Wildlife Foundation | Houston Wilderness Houston, TX | A | $88,777 | paid | VARIOUS CONSERVATION | 202132089349300708 |
| 2020 | Greater Houston Community Foundation | Houston Wilderness Inc Houston, TX | A | $25,000 | paid | This grant is in support of Houston Wilderness operations and the 2021 Annual Luncheon. | 202133199349306838 |
| 2020 | Huffington Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | FOR ENVIRONMENTAL PRESERVATION PROGRAMS | 202143139349102519 |
| 2020 | John P Mcgovern Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | PROGRAM SUPPORT | 202320629349100202 |
| 2020 | John P Mcgovern Foundation | Houston Wilderness Houston, TX | C | $10,000 | paid | PROGRAM SUPPORT | 202133129349101133 |
| 2020 | The Nancy and Clive Runnells Foundation | Houston Wilderness Houston, TX | C | $5,000 | paid | GENERAL CHARITABLE PURPOSES | 202142949349100109 |
| 2020 | Greater Houston Community Foundation | Houston Wilderness Inc Houston, TX | A | $5,000 | paid | Host Committee - 2021 Annual Luncheon, from Mr. Richard W. Weekley | 202133199349306838 |
| 2020 | Albert & Ethel Herzstein Charitable Foundation | Houston Wilderness Inc Houston, TX | B | $5,000 | paid | TOWARDS SUPPORT OF GENERAL OPERATIONS. | 202123139349100227 |
| 2020 | The Tapeats Fund | Houston Wilderness Inc Houston, TX | C | $5,000 | paid | General & Unrestricted | 202123209349100207 |
| 2020 | Marek Family Foundation | Houston Wilderness Houston, TX | C | $3,000 | paid | TO SUPPORT THE PROTECTION OF HOUSTON'S ECOLOGICAL CAPITAL | 202103149349102115 |
| 2020 | Sk Foundation | Houston Wilderness Houston, TX | C | $2,500 | paid | CHARITABLE | 202102009349100070 |
| 2020 | Greater Houston Community Foundation | Houston Wilderness Inc Houston, TX | A | $1,000 | paid | Environmental | 202133199349306838 |
| 2020 | Oshman Foundation | Houston Wilderness Houston, TX | C | $1,000 | paid | CHARITABLE | 202132009349100403 |
| 2020 | Greater Houston Community Foundation | Houston Wilderness Inc Houston, TX | A | $1,000 | paid | 2020 Luncheon, the donor advisor will not be attending | 202133199349306838 |
| 2020 | Mechia Foundation | Houston Wilderness Houston, TX | B | $500 | paid | CONTINUING OPERATIONS | 202102029349100325 |
| 2020 | Amazonsmile Foundation | Houston Wilderness Inc Houston, TX | C | $37 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | National Fish and Wildlife Foundation | Houston Wilderness Houston, TX | A | $273,904 | paid | Various Conservation Proj | 202031889349300908 |
| 2018 | National Fish and Wildlife Foundation | Houston Wilderness Houston, TX | A | $309,122 | paid | Various Conservation Proj | 201921359349308927 |
| 2018 | Greater Houston Community Foundation | Houston Wilderness Inc Houston, TX | A | $32,000 | paid | Host Committee - 2019 Annual Luncheon | 201922699349301307 |
| 2018 | Marek Family Foundation | Houston Wilderness Houston, TX | C | $5,000 | paid | TO SUPPORT THE PROTECTION OF HOUSTON'S ECOLOGICAL CAPITAL | 201931359349100948 |
| 2018 | Louis K Brandt Foundation | Houston Wilderness Houston, TX | C | $4,000 | paid | FOR PROGRAMS, SERVICES AND RELATED EXPENSES | 201910599349100706 |
| 2018 | The Nancy and Clive Runnells Foundation | Houston Wilderness Houston, TX | C | $1,000 | paid | GENERAL CHARITABLE PURPOSES | 201920739349100312 |
| 2018 | Ney Foundation | Houston Wilderness Houston, TX | C | $1,000 | paid | DONATION | 201911339349100946 |
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 inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
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.