funder-graph › Recipients
Who funds Solar Sister Inc
EIN 27-1185128 · Great Falls, VA · NTEE Q32
Solar Sister Inc of Great Falls, VA (EIN 27-1185128) was named as a grant recipient by 23 funders in 52 grants paid totaling $2,879,683 in tax years 2017–2026, 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
$2,879,683
52 grants paid
Funders
23
distinct grantmakers
Tax years
2017–2026
as reported by funders
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 52 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2026 | Gitlab Foundation | Solar Sister Great Falls, VA | B | $125,000 | paid | UNLOCKING WOMEN'S ENTREPRENEURSHIP AND CLEAN ENERGY POTENTIAL WITH UPGRADED DIGITAL OFFERINGS | 202642039349100704 |
| 2025 | Community Foundations of the Hudson Valley Inc | Solar Sister Inc Great Falls, VA | A | $50,000 | paid | COMMUNITY IMPROVEMENT & CAPACITY BUILDING | 202503469349300130 |
| 2025 | Blue Grass Community Foundation Inc | Solar Sister Inc Great Falls, VA | A | $10,300 | paid | TO FURTHER THE EXEMPT PURPOSE OF THE ORGANIZATION | 202631359349309403 |
| 2025 | American Online Giving Foundation Inc | Solar Sister Great Falls, VA | A | $7,727 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | American Online Giving Foundation Inc | Solar Sister Great Falls, VA | A | $7,727 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | Donor Advised Charitable Giving Inc | Solar Sister Great Falls, VA | A | $5,450 | paid | INTERNATIONAL, FOREIGN AFFAIRS | 202611199349300601 |
| 2024 | Exxonmobil Foundation | Solar Sister Inc Great Falls, VA | B | $200,000 | paid | Education | 202513189349100626 |
| 2024 | Community Foundations of the Hudson Valley Inc | Solar Sister Inc Great Falls, VA | A | $50,000 | paid | COMMUNITY IMPROVEMENT & CAPACITY BUILDING | 202423459349300322 |
| 2024 | The Cynthia & George Mitchell Foundation | Solar Sister Inc Great Falls, VA | B | $45,000 | paid | To eradicate energy poverty by empowering women with economic opportunity | 202522839349100832 |
| 2024 | Change Happens Foundation a Delaware Nonprofit Organization | Solar Sister Inc Great Falls, VA | B | $40,000 | paid | GENERAL SUPPORT | 202503109349101765 |
| 2024 | The Rolf and Elizabeth Rosenthal Family Foundation | Solar Sister Great Falls, VA | B | $25,000 | paid | GENERAL CHARITY | 202541609349100414 |
| 2024 | Larry and Karen Mulder Foundation | Solar Sister Great Falls, VA | B | $25,000 | paid | UNRESTRICTED GRANT TO GENERAL FUND | 202541349349102489 |
| 2024 | National Philanthropic Trust | Solar Sister Inc Great Falls, VA | A | $17,680 | paid | INTERNATIONAL | 202511339349301311 |
| 2024 | Paypal Charitable Giving Fund | Solar Sister Inc Great Falls, VA | A | $9,846 | paid | GENERAL SUPPORT | 202533079349301308 |
| 2024 | Donor Advised Charitable Giving Inc | Solar Sister Great Falls, VA | A | $7,450 | paid | INTERNATIONAL, FOREIGN AFFAIRS | 202541069349300729 |
| 2024 | Leaves of Grass Fund | Solar Sister Great Falls, VA | B | $2,000 | paid | CHARITABLE | 202503179349102620 |
| 2024 | Weeden Foundation | Solar Sister Inc Great Falls, VA | B | $2,000 | paid | GRANT | 202503219349108035 |
| 2023 | Exxonmobil Foundation | Solar Sister Inc Great Falls, VA | B | $100,000 | paid | N A | 202443039349100104 |
| 2023 | American Online Giving Foundation Inc | Solar Sister Great Falls, VA | A | $56,245 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | Larry and Karen Mulder Foundation | Solar Sister Great Falls, VA | B | $50,000 | paid | UNRESTRICTED GRANT TO GENERAL FUND | 202421359349103757 |
| 2023 | Community Foundations of the Hudson Valley Inc | Solar Sister Inc Great Falls, VA | A | $50,000 | paid | INTERNATIONAL, FOREIGN AFFAIRS & NATIONAL SECURITY | 202430169349301483 |
| 2023 | The Cynthia & George Mitchell Foundation | Solar Sister Inc Great Falls, VA | B | $50,000 | paid | To eradicate energy poverty by empowering women with economic opportunity | 202442139349100104 |
| 2023 | The Rolf and Elizabeth Rosenthal Family Foundation | Solar Sister Great Falls, VA | B | $20,000 | paid | GENERAL CHARITY | 202401359349101175 |
| 2023 | Fidelity Investments Charitable Gift Fund | Solar Sister Inc Great Falls, VA | A | $10,875 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | National Philanthropic Trust | Solar Sister Inc Great Falls, VA | A | $8,796 | paid | PUBLIC, SOCIETAL BENEFIT | 202431429349301368 |
| 2023 | The Starfish Group | Solar Sister Inc Great Falls, VA | B | $5,000 | paid | Charity support | 202411349349104751 |
| 2023 | Weeden Foundation | Solar Sister Inc Great Falls, VA | B | $2,000 | paid | GRANT | 202413209349107146 |
| 2023 | Leaves of Grass Fund | Solar Sister Great Falls, VA | B | $2,000 | paid | CHARITABLE | 202423239349100842 |
| 2023 | Amazonsmile Foundation | Solar Sister Inc Great Falls, VA | B | $103 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Exxonmobil Foundation | Solar Sister Inc Great Falls, VA | B | $200,000 | paid | Various | 202323009349100207 |
| 2022 | Fidelity Investments Charitable Gift Fund | Solar Sister Inc Great Falls, VA | A | $118,568 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Solar Sister Inc Great Falls, VA | A | $118,568 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | The Cynthia & George Mitchell Foundation | Solar Sister Inc Great Falls, VA | B | $35,000 | paid | To eradicate energy poverty by empowering women with economic opportunity | 202313119349101696 |
| 2022 | American Online Giving Foundation Inc | Solar Sister Great Falls, VA | A | $8,156 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | Leaves of Grass Fund | Solar Sister Great Falls, VA | B | $2,500 | paid | CHARITABLE | 202343199349107519 |
| 2022 | Amazonsmile Foundation | Solar Sister Inc Great Falls, VA | B | $200 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Exxonmobil Foundation | Solar Sister Inc Great Falls, VA | B | $250,000 | paid | Other Education - Sustainable Development | 202232149349100403 |
| 2021 | American Online Giving Foundation Inc | Solar Sister Great Falls, VA | A | $80,356 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | Blue Grass Community Foundation Inc | Solar Sister Inc Greatfalls, VA | A | $5,000 | paid | TO FURTHER THE EXEMPT PURPOSE OF THE ORGANIZATION | 202201369349304025 |
| 2020 | Fidelity Investments Charitable Gift Fund | Solar Sister Inc Great Falls, VA | A | $304,800 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Exxonmobil Foundation | Solar Sister Inc Great Falls, VA | B | $250,000 | paid | Other Education - Sustainable Development | 202141369349100824 |
| 2020 | Silicon Valley Community Foundation | Solar Sister Inc Great Falls, VA | A | $130,000 | paid | Community Development | 202103199349327615 |
| 2020 | The Cynthia & George Mitchell Foundation | Solar Sister Inc Great Falls, VA | B | $25,000 | paid | To eradicate energy poverty by empowering women with economic opportunity | 202142959349101104 |
| 2020 | Whispering Bells Foundation C/O Rsm US Llp | Solar Sister Great Falls, VA | B | $15,000 | paid | CHARITABLE | 202123199349101537 |
| 2020 | Rare | Solar Sister Inc Great Falls, VA | A | $12,500 | paid | DISTRIBUTION OF ALTERNATIVE LIGHTING IN 3RD WORLD COUNTRIES | 202131819349300023 |
| 2020 | Paypal Charitable Giving Fund | Solar Sister Inc Great Falls, VA | A | $5,179 | paid | General Support | 202123009349302102 |
| 2020 | Amazonsmile Foundation | Solar Sister Inc Great Falls, VA | B | $82 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Fidelity Investments Charitable Gift Fund | Solar Sister Inc Great Falls, VA | A | $141,075 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Global Warming Mitigation Project | Solar Sister Inc Washington, DC | A | $25,000 | paid | Climate Change Achievement | 202042169349300424 |
| 2019 | Rare | Solar Sister Inc Great Falls, VA | A | $12,500 | paid | DISTRIBUTION OF ALTERNATIVE LIGHTING IN 3RD WORLD COUNTRIES | 202042209349301429 |
| 2018 | Clif Bar Family Foundation | Solar Sister Inc Great Falls, VA | B | $5,000 | paid | GENERATING GREEN JOBS & SMALL BUSINESSES | 201922609349100702 |
| 2017 | Skoll Fund C/O Silicon Valley Community Foundation | Solar Sister Inc Great Falls, VA | A | $150,000 | paid | IMPACT EVIDENCE RESEARCH | 201930859349301218 |
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.