Grants paid by Niekro Aneurysm and Avm Foundation
EIN 42-1740818 · Houston, TX · Form 990, Schedule I · NTEE G12
Niekro Aneurysm and Avm Foundation of Houston, TX (EIN 42-1740818) reported 14 grants paid totaling $298,323 to 11 recipients in tax years 2017–2024, on Form 990, Schedule I. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$298,323
14 grants
Recipients
11
distinct organizations
Tax years
2017–2024
5 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2017 | 2 | $83,323 | — |
| 2021 | 3 | $0 | — |
| 2022 | 4 | $95,000 | — |
| 2023 | 3 | $70,000 | — |
| 2024 | 2 | $50,000 | — |
Top recipients
The 11 recipients receiving the most from Niekro Aneurysm and Avm Foundation, by grants paid, out of 11 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Barrow Neurological Institute 86-0174371 | A | Phoenix, AZ | 1 | $60,000 | 2017 |
| Society of Neurointerventional Surgery 36-3836229 | A | Fairfax, VA | 3 | $40,000 | 2023 |
| Baylor College of Medicine 74-1613878 | C | Dallas, TX | 2 | $25,000 | 2023 |
| Memorial Hermann Foundation 74-1653640 | B | Houston, TX | 1 | $25,000 | 2022 |
| Utsa | U | San Antonio, TX | 1 | $25,000 | 2022 |
| The Methodist Hospital Research 87-0721923 | A | Houston, TX | 1 | $25,000 | 2024 |
| University of Alabama at Birmingham 58-2040331 | B | Birmingham, AL | 1 | $25,000 | 2023 |
| University of Texas Medical Branch 74-1587488 | D | Dallas, TX | 1 | $25,000 | 2022 |
| The University of Texas Health Science Center 74-1761309 | A | Houston, TX | 1 | $25,000 | 2024 |
| Crouse Health Foundation 16-1035427 | A | Syracuse, NY | 1 | $23,323 | 2017 |
| Avm Research Foundation 47-5184837 | A | Montgomery, TX | 1 | $0 | 2021 |
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 14 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | The Methodist Hospital Research Houston, TX | A | $25,000 | paid | RESEARCH | 202503089349302790 |
| 2024 | The University of Texas Health Science Center Houston, TX | A | $25,000 | paid | RESEARCH | 202503089349302790 |
| 2023 | University of Alabama at Birmingham Birmingham, AL | B | $25,000 | paid | RESEARCH | 202441639349301384 |
| 2023 | Baylor College of Medicine Dallas, TX | C | $25,000 | paid | RESEARCH | 202441639349301384 |
| 2023 | Society of Neurointerventional Surgery Fairfax, VA | A | $20,000 | paid | RESEARCH | 202441639349301384 |
| 2022 | Memorial Hermann Foundation Houston, TX | B | $25,000 | paid | Research | 202343059349302649 |
| 2022 | Utsa San Antonio, TX | U | $25,000 | paid | Research | 202343059349302649 |
| 2022 | University of Texas Medical Branch Dallas, TX | D | $25,000 | paid | Research | 202343059349302649 |
| 2022 | Society of Neurointerventional Surgery Fairfax, VA | A | $20,000 | paid | Research | 202343059349302649 |
| 2021 | Baylor College of Medicine Houston, TX | A | $0 | paid | RESEARCH | 202340169349300909 |
| 2021 | Avm Research Foundation Montgomery, TX | A | $0 | paid | RESEARCH | 202340169349300909 |
| 2021 | Society of Neurointerventional Surg Fairfax, VA | C | $0 | paid | RESEARCH | 202340169349300909 |
| 2017 | Barrow Neurological Institute Phoenix, AZ | A | $60,000 | paid | RESEARCH GRANT | 201911079349301036 |
| 2017 | Crouse Health Foundation Syracuse, NY | A | $23,323 | paid | PATIENT SERVICES | 201911079349301036 |
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 |
|---|---|---|---|---|---|
| 990 | 2024 | 2024-12-31 | not stated | 2024v5.2 | 202503089349302790 |
| 990 | 2023 | 2023-12-31 | not stated | 2023v5.0 | 202441639349301384 |
| 990 | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202343059349302649 |
| 990 | 2021 | 2021-12-31 | not stated | 2021v4.2 | 202340169349300909 |
| 990 | 2017 | 2017-12-31 | not stated | 2017v2.2 | 201911079349301036 |
Derived from IRS Form 990 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/421740818.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.