funder-graph › Recipients
Who funds Keystone Energy Efficiency Alliance
EIN 90-0736571 · Philadelphia, PA · NTEE S46
Keystone Energy Efficiency Alliance of Philadelphia, PA (EIN 90-0736571) was named as a grant recipient by 2 funders in 10 grants paid totaling $338,000 in tax years 2018–2024, 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
$338,000
10 grants paid
Funders
2
distinct grantmakers
Tax years
2018–2024
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Energy Action Fund 26-3390444 | CA | A | 5 | $288,000 | 2024 |
| George & Miriam Martin Foundation 23-2828201 | PA | C | 5 | $50,000 | 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 10 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2024 | Energy Action Fund | Keystone Energy Efficiency Alliance Philadelphia, PA | A | $70,000 | paid | TO SUPPORT CLEAN ENERGY POLICY ADVANCEMENT IN THE STATES. | 202533099349303248 |
| 2023 | Energy Action Fund | Keystone Energy Efficiency Alliance Philadelphia, PA | A | $58,000 | paid | TO SUPPORT CLEAN ENERGY POLICY ADVANCEMENT IN THE STATES. | 202413189349301936 |
| 2022 | Energy Action Fund | Keystone Energy Efficiency Alliance Philadelphia, PA | A | $55,000 | paid | TO SUPPORT CLEAN ENERGY POLICY ADVANCEMENT IN THE STATES. | 202343199349311264 |
| 2022 | George & Miriam Martin Foundation | Keystone Energy Efficiency Alliance Philadelphia, PA | C | $10,000 | paid | SUPPORT THEIR WORK | 202311309349101731 |
| 2021 | Energy Action Fund | Keystone Energy Efficiency Alliance Philadelphia, PA | A | $30,000 | paid | TO SUPPORT CLEAN ENERGY POLICY ADVANCEMENT IN THE STATES. | 202430699349300413 |
| 2021 | George & Miriam Martin Foundation | Keystone Energy Efficiency Alliance Philadelphia, PA | C | $10,000 | paid | SUPPORT THEIR WORK | 202221299349101407 |
| 2020 | Energy Action Fund | Keystone Energy Efficiency Alliance Philadelphia, PA | A | $75,000 | paid | TO SUPPORT CLEAN ENERGY POLICY ADVANCEMENT IN THE STATES. | 202123149349306777 |
| 2020 | George & Miriam Martin Foundation | Keystone Energy Efficiency Alliance Philadelphia, PA | C | $10,000 | paid | SUPPORT THEIR WORK | 202122449349100502 |
| 2019 | George & Miriam Martin Foundation | Keystone Energy Efficiency Alliance Philadelphia, PA | C | $10,000 | paid | SUPPORT THEIR WORK | 202021959349101022 |
| 2018 | George & Miriam Martin Foundation | Keystone Energy Efficiency Alliance Philadelphia, PA | C | $10,000 | paid | SUPPORT THEIR WORK | 201911349349102486 |
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.