funder-graph › Recipients
Who funds Chamber Music Unbound
EIN 27-0054977 · Mammoth Lakes, CA · NTEE A6C
Chamber Music Unbound of Mammoth Lakes, CA (EIN 27-0054977) was named as a grant recipient by 8 funders in 18 grants paid totaling $122,232 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
$122,232
18 grants paid
Funders
8
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Fidelity Investments Charitable Gift Fund 11-0303001 | MA | A | 7 | $64,200 | 2025 |
| Donald M Slager Sunset Foundation 91-2150933 | CA | B | 3 | $21,000 | 2019 |
| Schwab Charitable Fund 31-1640316 | CO | A | 1 | $19,132 | 2023 |
| Mammoth Lakes Recreation 47-1070284 | CA | A | 1 | $8,377 | 2023 |
| Mammoth Lakes Tourism 27-2713328 | CA | A | 1 | $4,600 | 2023 |
| Ibm International Foundation 13-3267906 | NY | B | 1 | $2,050 | 2020 |
| Ge Foundation 22-2621967 | CT | B | 1 | $2,000 | 2020 |
| Amazonsmile Foundation 46-2626883 | WA | B | 3 | $873 | 2023 |
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 18 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Fidelity Investments Charitable Gift Fund | Chamber Music Unbound Mammoth Lakes, CA | A | $10,750 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2024 | Fidelity Investments Charitable Gift Fund | Chamber Music Unbound Mammoth Lakes, CA | A | $9,600 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2023 | Schwab Charitable Fund | Chamber Music Unbound Mammoth Lakes, CA | A | $19,132 | paid | ARTS, CULTURE & HUMANITIES | 202411039349301716 |
| 2023 | Mammoth Lakes Recreation | Chamber Music Unbound Mammoth Lakes, CA | A | $8,377 | paid | CAPITAL PROJECT - NEA GRANT | 202303199349308500 |
| 2023 | Fidelity Investments Charitable Gift Fund | Chamber Music Unbound Mammoth Lakes, CA | A | $5,150 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Mammoth Lakes Tourism | Chamber Music Unbound Mammoth Lakes, CA | A | $4,600 | paid | EVENT GRANT FUNDING | 202430459349302263 |
| 2023 | Amazonsmile Foundation | Chamber Music Unbound Mammoth Lakes, CA | B | $216 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Fidelity Investments Charitable Gift Fund | Roger Roller Evangelistic Association Inc Forest, VA | A | $9,500 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Fidelity Investments Charitable Gift Fund | Chamber Music Unbound Mammoth Lakes, CA | A | $9,500 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Amazonsmile Foundation | Chamber Music Unbound Mammoth Lakes, CA | B | $328 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Fidelity Investments Charitable Gift Fund | Chamber Music Unbound Mammoth Lakes, CA | A | $10,200 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2020 | Fidelity Investments Charitable Gift Fund | Chamber Music Unbound Mammoth Lakes, CA | A | $9,500 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Ibm International Foundation | Chamber Music Unbound Mammoth Lakes, CA | B | $2,050 | paid | EMPLOYEE MATCHING GRANT | 202133199349108338 |
| 2020 | Ge Foundation | Chamber Music Unbound Mammoth Lakes, CA | B | $2,000 | paid | MATCHING GIFTS | 202133099349100763 |
| 2020 | Amazonsmile Foundation | Chamber Music Unbound Mammoth Lakes, CA | B | $329 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Donald M Slager Sunset Foundation | Chamber Music Unbound Mammoth Lakes, CA | B | $5,000 | paid | YOUTH MUSIC PROGRAMS | 202011369349101666 |
| 2018 | Donald M Slager Sunset Foundation | Chamber Music Unbound Mammoth Lakes, CA | B | $8,000 | paid | YOUTH MUSIC PROGRAMS | 202031369349101483 |
| 2018 | Donald M Slager Sunset Foundation | Chamber Music Unbound Mammoth Lakes, CA | B | $8,000 | paid | YOUTH MUSIC PROGRAMS | 201911359349102446 |
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.