funder-graph › Recipients
Who funds 300 Stewart Avenue Corporation
EIN 26-0541486 · Las Vegas, NV · NTEE A50
300 Stewart Avenue Corporation of Las Vegas, NV (EIN 26-0541486) was named as a grant recipient by 13 funders in 32 grants paid totaling $982,089 in tax years 2020–2025, 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
$982,089
32 grants paid
Funders
13
distinct grantmakers
Tax years
2020–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Stanley W Ekstrom Foundation Inc C/O Silverstein & Huston 20-3198081 | CA | B | 4 | $435,107 | 2024 |
| Commission for the Las Vegas Centennial 65-1194930 | NV | A | 5 | $332,240 | 2025 |
| National Philanthropic Trust 23-7825575 | PA | A | 3 | $100,000 | 2025 |
| Nevada Humanities Inc 23-7358959 | NV | A | 3 | $50,400 | 2023 |
| Nv Energy Charitable Foundation 88-0244735 | NV | B | 3 | $25,000 | 2023 |
| Fidelity Investments Charitable Gift Fund 11-0303001 | MA | A | 2 | $12,525 | 2024 |
| The Chicago Community Trust 36-2167000 | IL | A | 1 | $10,000 | 2020 |
| The Koa Foundation Co Richard and Holly Nagatoshi 20-2064229 | CA | B | 4 | $8,000 | 2024 |
| The Bennett Family Foundation 26-2785614 | NV | B | 1 | $5,000 | 2022 |
| Sixsibs Foundation Inc 99-0972777 | WI | B | 1 | $2,500 | 2024 |
| George R & Janet E Desko Charitable Foundation 26-1629061 | PA | D | 1 | $1,000 | 2020 |
| Amazonsmile Foundation 46-2626883 | WA | B | 3 | $267 | 2023 |
| American Express Foundation 13-6123529 | NY | B | 1 | $50 | 2022 |
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 32 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | National Philanthropic Trust | 300 Stewart Avenue Corporation Las Vegas, NV | A | $50,000 | paid | EDUCATION | 202601289349302480 |
| 2025 | Commission for the Las Vegas Centennial | Mob Museum Documentary Las Vegas, NV | A | $27,750 | paid | COSTS ASSOCIATED WITH THE PRODUCTION OF A DOCUMENTARY FILM HIGHLIGHTING THE HISTORY OF THE BUILDING OF A U.S. POST OFFICE AND COURTHOUSE, AND MUSEUM. | 202600999349302005 |
| 2024 | Commission for the Las Vegas Centennial | Mob Museum Documentary Las Vegas, NV | A | $126,771 | paid | Costs associated with the production of a documenatry film highlighting the history of the building of a U.S. post office and courthouse, and museum | 202501289349303545 |
| 2024 | Stanley W Ekstrom Foundation Inc | Mob Museum Las Vegas, NV | B | $125,044 | paid | EDUCATIONAL PROGRAM FOR LOCAL HIGH SCHOOL STUDENTS. TO ADVANCE THE PUBLIC UNDERSTANDING OF ORGANIZED CRIME'S HISTORY AND IMPACT ON AMERICAN SOCIETY. | 202513219349104636 |
| 2024 | National Philanthropic Trust | 300 Stewart Avenue Corporation Las Vegas, NV | A | $25,000 | paid | HEALTH | 202511339349301311 |
| 2024 | Fidelity Investments Charitable Gift Fund | 300 Stewart Avenue Corporation Las Vegas, NV | A | $6,500 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | Sixsibs Foundation Inc | The Mob Museum Las Vegas, NV | B | $2,500 | paid | THE SIXSIBS FOUNDATION MAKES CONTRIBUTIONS FOR THE GENERAL CHARITABLE ACTIVITIES OF THE RECIPIENTS LISTED. THE FOUNDATION HAS NOT DESIGNATED THESE CONTRIBUTIONS FOR SPECIFIC PURPOSES. | 202503169349102600 |
| 2024 | The Koa Foundation Co Richard and Holly Nagatoshi | 300 Stewart Avenue Corporation Las Vegas, NV | B | $2,000 | paid | Advance the public understanding of Organized Crime's history | 202503169349102985 |
| 2023 | Commission for the Las Vegas Centennial | Mob Museum Documentary Las Vegas, NV | A | $137,329 | paid | Costs associated with the production of a documentary film highlighting the history of the building as a U.S. Post Office and Courthouse, and museum | 202441069349301849 |
| 2023 | Stanley W Ekstrom Foundation Inc C/O Silverstein & Huston | Mob Museum Las Vegas, NV | B | $135,000 | paid | EDUCATIONAL PROGRAM FOR LOCAL HIGH SCHOOL STUDENTS. TO ADVANCE THE PUBLIC UNDERSTANDING OF ORGANIZED CRIME'S HISTORY AND IMPACT ON AMERICAN SOCIETY. | 202403209349106005 |
| 2023 | National Philanthropic Trust | 300 Stewart Avenue Corporation Las Vegas, NV | A | $25,000 | paid | CULTURE & ARTS | 202431429349301368 |
| 2023 | Nv Energy Charitable Foundation | The Mob Museum Las Vegas, NV | B | $15,000 | paid | Human Trafficking in Nevada, Crime & Justice Series, Hispanic Heritage Month, Black History Month | 202401359349103390 |
| 2023 | Fidelity Investments Charitable Gift Fund | 300 Stewart Avenue Corporation Las Vegas, NV | A | $6,025 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Nevada Humanities Inc | 300 Stewart Avenue Corporation DBA the Mob Museum Las Vegas, NV | A | $5,400 | paid | OPERATING AND/OR PROGRAM SUPPORT | 202422189349301912 |
| 2023 | The Koa Foundation Co Richard and Holly Nagatoshi | 300 Stewart Avenue Corporation Las Vegas, NV | B | $2,000 | paid | Advance the public understanding of Organized Crime's history | 202423129349100727 |
| 2023 | Amazonsmile Foundation | 300 Stewart Avenue Corporation Las Vegas, NV | B | $88 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Stanley W Ekstrom Foundation Inc C/O Silverstein & Huston | Mob Museum Las Vegas, NV | B | $75,063 | paid | EDUCATIONAL PROGRAM FOR LOCAL HIGH SCHOOL STUDENTS. TO ADVANCE THE PUBLIC UNDERSTANDING OF ORGANIZED CRIME'S HISTORY AND IMPACT ON AMERICAN SOCIETY. | 202303179349102890 |
| 2022 | Nevada Humanities Inc | The Mob Museum Las Vegas, NV | A | $30,000 | paid | OPERATING AND/OR PROGRAM SUPPORT | 202302589349301780 |
| 2022 | The Bennett Family Foundation | The Mob Museum Las Vegas, NV | B | $5,000 | paid | 2022 SPONSORSHIP | 202321319349104297 |
| 2022 | Nv Energy Charitable Foundation | The Mob Museum Las Vegas, NV | B | $3,000 | paid | Diversity and Inclusion Public Programs | 202331249349101018 |
| 2022 | The Koa Foundation Co Richard and Holly Nagatoshi | 300 Stewart Avenue Corporation Las Vegas, NV | B | $2,000 | paid | Advance the public understanding of Organized Crime's history | 202311209349100601 |
| 2022 | Amazonsmile Foundation | 300 Stewart Avenue Corporation Las Vegas, NV | B | $129 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2022 | American Express Foundation | 300 Stewart Avenue Corporation Las Vegas, NV | B | $50 | paid | GENERAL SUPPORT | 202333149349100933 |
| 2021 | Commission for the Las Vegas Centennial | Mob Museum Las Vegas, NV | A | $9,640 | paid | FUNDING FOR EDUCATIONAL OUTREACH PROGRAM. | 202221329349301847 |
| 2021 | Nv Energy Charitable Foundation | The Mob Museum Las Vegas, NV | B | $7,000 | paid | Diversity and Inclusion Public Programs | 202222509349100442 |
| 2021 | The Koa Foundation Co Richard and Holly Nagatoshi | 300 Stewart Avenue Corporation Las Vegas, NV | B | $2,000 | paid | Advance the public understanding of Organized Crime's history | 202221299349103907 |
| 2020 | Stanley W Ekstrom Foundation Inc C/O Silverstein & Huston | Mob Museum Las Vegas, NV | B | $100,000 | paid | EDUCATIONAL PROGRAM FOR LOCAL HIGH SCHOOL STUDENTS. TO ADVANCE THE PUBLIC UNDERSTANDING OF ORGANIZED CRIME'S HISTORY AND IMPACT ON AMERICAN SOCIETY. | 202123199349105277 |
| 2020 | Commission for the Las Vegas Centennial | Mob Museum Las Vegas, NV | A | $30,750 | paid | SEE PART IV | 202101379349306975 |
| 2020 | Nevada Humanities Inc | The Mob Museum Las Vegas, NV | A | $15,000 | paid | OPERATING SUPPORT | 202122589349302047 |
| 2020 | The Chicago Community Trust | 300 Stewart Avenue Corporation Las Vegas, NV | A | $10,000 | paid | GENERAL OPERATING SUPPORT | 202112239349302351 |
| 2020 | George R & Janet E Desko Charitable Foundation | 300 Stewart Avenue Corporation DBA the Mob Museum Las Vegas, NV | D | $1,000 | paid | DONATION | 202120759349100612 |
| 2020 | Amazonsmile Foundation | 300 Stewart Avenue Corporation Las Vegas, NV | B | $50 | paid | GENERAL SUPPORT | 202113199349100901 |
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.