Liabilities / Assets
16th percentile
Higher debt load relative to assets than 16% of similar nonprofits.
990 • Fiscal year 2023 • EIN 85-3672460
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
16th percentile
Higher debt load relative to assets than 16% of similar nonprofits.
Liabilities / Revenue
7th percentile
Higher debt load relative to revenue than 7% of similar nonprofits.
Net Margin
61st percentile
Higher net margin than 61% of similar nonprofits.
Top Officer Pay
5th percentile
Higher top officer pay than 5% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
21st percentile
Faster asset growth than 21% of similar nonprofits.
Revenue Growth
99th percentile
Faster revenue growth than 99% of similar nonprofits.
Assets
Down$149,387,605
Down $2,072,712 (-1.4%) from 2022
Net Assets
Up$144,961,050
Up $9,852,726 (+7.3%) from 2022
Liabilities
Down$4,426,555
Down $11,925,438 (-73%) from 2022
Revenue
Up$115,229,753
Up $109,872,816 (+2051%) from 2022
Expenses
Down$107,742,439
Down $16,503,906 (-13%) from 2022
Net Income
Up$7,487,314
Up $126,376,722 (+106%) from 2022
Supporting innovation to address the worst effects of climate change by transforming virtually every activity in modern life and every sector of the economy and creating a world in which everyone everywhere has access to reliable, affordable, and clean energy.
Breakthrough Energy is accelerating transformation by supporting cutting-edge research and development, investing in companies that turn green ideas into clean products, and advocating for policies that speed innovation from lab to market. Through investment vehicles, philanthropic programs, policy and advocacy efforts, and other initiatives, Breakthrough Energy works with a global network of partners to accelerate the technologies we need to build a carbon-free economy.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Pledges and Grants Receivable | $8,650,000 | $104,505,744 | ▲ $95,855,744 |
| Savings and Temporary Cash Investments | $141,445,286 | $35,130,825 | ▼ $106,314,461 |
| Cash and Non-Interest-Bearing Accounts | $476,666 | $7,965,364 | ▲ $7,488,698 |
| Investments Other Securities | $0 | $1,700,000 | ▲ $1,700,000 |
| Prepaid Expenses and Deferred Charges | $888,365 | $85,672 | ▼ $802,693 |
| Accounts Receivable | $0 | - | - |
| Other Notes and Loans Receivable, Net | $0 | - | - |
| Receivable From Disqualified Prsn | $0 | $0 | → $0 |
| Receivables From Officers Etc | $0 | $0 | → $0 |
| Investments Program Related | $0 | - | - |
| Investments in Publicly Traded Securities | $0 | - | - |
| Land, Buildings, and Equipment, Net | $0 | $0 | → $0 |
| Pd in Cap Srpls Land Bldg Eqp Fund | $0 | $0 | → $0 |
| Rtn Earn Endowment Incm Other Fnds | $0 | $0 | → $0 |
| Cap Stk Tr Prin Current Funds | $0 | $0 | → $0 |
| Intangible Assets | $0 | $0 | → $0 |
| Inventories for Sale or Use | $0 | - | - |
| Loans From Officers Directors | $0 | $0 | → $0 |
| Total Assets | $151,460,317 | $149,387,605 | ▼ $2,072,712 |
| Other Assets Total | $0 | $0 | → $0 |
| Liabilities | |||
| Grants Payable | $13,305,690 | $3,468,465 | ▼ $9,837,225 |
| Accounts Payable and Accrued Expenses | $3,037,766 | $958,090 | ▼ $2,079,676 |
| Other Liabilities | $8,537 | $0 | ▼ $8,537 |
| Mortgage Notes Payable Secured by Investment Property | $0 | $0 | → $0 |
| Unsecured Notes Loans Payable | $0 | $0 | → $0 |
| Deferred Revenue | $0 | $0 | → $0 |
| Escrow Account Liability | $0 | $0 | → $0 |
| Tax Exempt Bond Liabilities | $0 | $0 | → $0 |
| Total Liabilities | $16,351,993 | $4,426,555 | ▼ $11,925,438 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $127,708,720 | $139,661,050 | ▲ $11,952,330 |
| Net Assets With Donor Restrictions | $7,399,604 | $5,300,000 | ▼ $2,099,604 |
| Total Net Assets Fund Balance | $135,108,324 | $144,961,050 | ▲ $9,852,726 |
| Total Liabilities and Net Assets / Fund Balance | $151,460,317 | $149,387,605 | ▼ $2,072,712 |
| Name | Title |
|---|---|
| - | Director |
| - | Managing Director |
| - | Evp |
| - | Secretary & Treasurer |
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Rhodium Group | Research & Analysis | 5 COLUMBUS CIRCLE, 518, New York, NY 10019, Uk | $3,032,274 |
| Systemiq Limited | Research & Analysis | 144 EAST 44TH STREET, JOHN F KENNEDYLAAAN 2, New York, NY 10017, Nl | $1,606,500 |
| Ctgi LLC | Clean Tech Education | 1802 VERNON STREET NW, Washington, DC 20009 | $1,318,592 |
| KIC InnoEnergy SE | Advocacy Services | - | $913,479 |
| Climate Advisors INC | Advocacy Services | - | $400,000 |
| Line Item | Amount |
|---|---|
| Grants and Similar Amounts Paid | $96,480,930 |
| Other Expenses | $11,261,509 |
| Total Fundraising Expense | $82,583 |
| Professional Fundraising Fees | $0 |
| Salaries, Compensation, and Employee Benefits | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Grants to Domestic Orgs | $72,685,435 | - | - | $72,685,435 |
| Foreign Grants | $20,548,653 | - | - | $20,548,653 |
| Fees for Services Other | $9,140,958 | $75,004 | $82,583 | $9,298,545 |
| Grants to Domestic Individuals | $3,246,842 | - | - | $3,246,842 |
| Travel | $1,113,959 | $0 | $0 | $1,113,959 |
| Office Expenses | $212,471 | $68,591 | $0 | $281,062 |
| Advertising | $226,328 | $0 | $0 | $226,328 |
| Fees for Services Legal | $5,543 | $164,993 | $0 | $170,536 |
| Fees for Services Accounting | $0 | $99,619 | $0 | $99,619 |
| Fees for Services Lobbying | $65,071 | $0 | $0 | $65,071 |
| Conferences and Meetings | $6,152 | $0 | $0 | $6,152 |
| Other Expenses | $0 | $237 | $0 | $237 |
| Total Functional Expenses | $107,251,412 | $408,444 | $82,583 | $107,742,439 |
| Line Item | Amount |
|---|---|
| Total Expenses per Audited Statements | $125,772,466 |
| Total Expenses per Form 990 | $107,742,439 |
| Expenses per Audited Statements | $107,730,239 |
| Expenses Not Reported on Form 990 | $18,042,227 |
| Expenses Not Reported on Financial Statements | $12,200 |
| Other Expense Adjustments | $12,200 |
| Recipient | Location | Category | Purpose | Amount |
|---|---|---|---|---|
| Rf Catalytic Capital Inc | New York, NY | 501(c)(3) | Policy Implementation | $8,940,615 |
| Multiplier | San Francisco, CA | 501(c)(3) | Policy Implementation | $4,000,000 |
| Mantel Capture Inc | Boston, MA | N/a | Cleantech R&d | $2,682,100 |
| Rocky Mountain Institute | Boulder, CO | 501(c)(3) | Policy Implementation | $2,225,718 |
| Third Way Institute | Washington, DC | 501(c)(3) | Policy Implementation | $2,079,179 |
| Hgen | Hawthorne, CA | N/a | Cleantech R&d | $1,844,251 |
| Hertha Metals | Brownsville, TX | N/a | Cleantech R&d | $1,717,500 |
| Mars Materials Inc | Oakland, CA | N/a | Cleantech R&d | $1,486,068 |
| Federation of American Scientists | Washington, DC | 501(c)(3) | Policy Implementation | $1,369,479 |
| Gencores Inc | Somerville, MA | N/a | Cleantech R&d | $1,345,125 |
| Natural Resources Defense Council Inc | New York, NY | 501(c)(3) | Policy Implementation | $1,290,453 |
| The Breakthrough Institute | Berkeley, CA | 501(c)(3) | Policy Development | $1,261,802 |
| Clean Air Task Force Inc | Flagstaff, AZ | 501(c)(3) | Policy Implementation | $1,050,000 |
| Beneficial Electrification League | Arlington, VA | 501(c)(3) | Policy Implementation | $1,000,000 |
| Ce Buyers Institute | Washington, DC | 501(c)(3) | Policy Implementation | $1,000,000 |
| Rhodium Group LLC | New York, NY | N/a | Policy Implementation | $1,000,000 |
| Takachar | Richmond, CA | N/a | Cleantech R&d | $951,867 |
| Great Plains Institute for Sustainable Development | Minneapolis, MN | 501(c)(3) | Policy Implementation | $950,000 |
| Furno Materials | Palo Alto, CA | N/a | Cleantech R&d | $886,636 |
| World Resources Institute | Washington, DC | 501(c)(3) | Policy Implementation | $875,000 |
| Aikido Technologies Inc | San Francisco, CA | N/a | Cleantech R&d | $867,800 |
| Rocky Mountain Institute | Boulder, CO | 501(c)(3) | Policy Development | $867,000 |
| Holocene Climate Corporation | San Francisco, CA | N/a | Cleantech R&d | $860,200 |
| New York University | New York, NY | 501(c)(3) | Policy Implementation | $850,000 |
| Aluminio Inc | San Carlos, CA | N/a | Cleantech R&d | $847,228 |
| National Wildlife Federation | Reston, VA | 501(c)(3) | Policy Implementation | $825,000 |
| Conduit Tech Inc | Boston, MA | N/a | Cleantech R&d | $708,889 |
| Chemfinity | El Cerrito, CA | N/a | Cleantech R&d | $697,400 |
| World Resources Institute | Washington, DC | 501(c)(3) | Policy Development | $675,000 |
| Evoloh | Palo Alto, CA | N/a | Cleantech R&d | $659,098 |
| National Skills Coalition | Washington, DC | 501(c)(3) | Policy Implementation | $650,000 |
| Clearpath Inc | Washington, DC | 501(c)(3) | Policy Implementation | $623,500 |
| New Buildings Institute Inc | Portland, OR | 501(c)(3) | Policy Implementation | $600,000 |
| Phase Biolabs Inc | Wilmington, DE | N/a | Cleantech R&d | $558,083 |
| Metpeel | College Station, TX | N/a | Cleantech R&d | $554,691 |
| Arculus Solutions Inc | Arlington, VA | N/a | Cleantech R&d | $500,000 |
| Building Transparency | Seattle, WA | 501(c)(3) | Policy Implementation | $500,000 |
| Calion Technologies | Danville, CA | N/a | Cleantech R&d | $500,000 |
| Center for Energy Workforcedevelopment | Washington, DC | 501(c)(3) | Policy Implementation | $500,000 |
| Efi Foundation | Washington, DC | 501(c)(3) | Policy Development | $500,000 |
| Electroflow Technologies | Redwood City, CA | N/a | Cleantech R&d | $500,000 |
| Hoofprint Biome Inc | Raleigh, NC | N/a | Cleantech R&d | $500,000 |
| Macrocycle Technologies | Cambridge, MA | N/a | Cleantech R&d | $500,000 |
| Marathon Fusion Inc | San Francisco, CA | N/a | Cleantech R&d | $500,000 |
| Novel Farms Inc | Berkeley, CA | N/a | Cleantech R&d | $500,000 |
| Olokun Minerals Inc | Los Angeles, CA | N/a | Cleantech R&d | $500,000 |
| Queens Carbon Inc | Fair Lawn, NJ | N/a | Cleantech R&d | $500,000 |
| The Niskanen Center Inc | Washington, DC | 501(c)(3) | Policy Implementation | $500,000 |
| University of Washington Foundation | Seattle, WA | 501(c)(3) | Policy Development | $500,000 |
| Verne Inc | San Francisco, CA | N/a | Cleantech R&d | $500,000 |
| Washington Geologic Survey (WGS) | Olympia, WA | N/a | Policy Development | $490,000 |
| Evolved Energy Research LLC | San Francisco, CA | N/a | Policy Development | $475,000 |
| American Council for an Energy Efficient Economy | Washington, DC | 501(c)(3) | Policy Implementation | $465,000 |
| Nrel Foundation | Golden, CO | 501(c)(3) | Policy Development | $450,000 |
| Union of Concerned Scientists Inc | Cambridge, MA | 501(c)(3) | Policy Implementation | $450,000 |
| Livermore Lab Foundation | Livermore, CA | 501(c)(3) | Policy Development | $400,169 |
| American Center for Life Cycle Assessment | Bethesda, MD | 501(c)(6) | Policy Implementation | $400,000 |
| Conservative Coalition for Climate Solutions | Falls Church, VA | 501(c)(3) | Policy Implementation | $400,000 |
| Gridlab Inc | Berkeley, CA | 501(c)(3) | Policy Implementation | $400,000 |
| Silverado Policy Accelerator Inc | Washington, DC | 501(c)(3) | Policy Implementation | $399,250 |
| Resources for the Future Inc | Washington, DC | 501(c)(3) | Policy Development | $399,055 |
| Joseph Rainey Center for Public Policy Incorporated | Washington, DC | 501(c)(3) | Policy Development | $375,000 |
| Molten Industries Inc | Stanford, CA | N/a | Cleantech R&d | $374,400 |
| Renewco2 Inc | Cranford, NJ | N/a | Cleantech R&d | $374,400 |
| Bipartisan Policy Center Inc | Washington, DC | 501(c)(3) | Policy Development | $350,000 |
| Nuclear Innovation Alliance | Washington, DC | 501(c)(3) | Policy Development | $350,000 |
| Climate Leadership Council Inc | Washington, DC | 501(c)(3) | Policy Implementation | $330,000 |
| Citizens for Responsible Energy Solutions Forum | Washington, DC | 501(c)(3) | Policy Implementation | $317,254 |
| Chement | Chicago, IL | N/a | Cleantech R&d | $300,617 |
| Carbon Removal Institute | Washington, DC | 501(c)(3) | Policy Development | $300,000 |
| Ohio Environmental Council | Columbus, OH | 501(c)(3) | Policy Implementation | $300,000 |
| The Aspen Institute Inc | Washington, DC | 501(c)(3) | Policy Implementation | $300,000 |
| Third Way Institute | Washington, DC | 501(c)(3) | Policy Development | $273,385 |
| Good Energy Collective Incorporated | Sacramento, CA | 501(c)(3) | Policy Development | $260,500 |
| Center for Carbon Removal (carbon180) | Washington, DC | 501(c)(3) | Policy Implementation | $253,557 |
| Aci Center of Excellence for Carbon Neutral Concrete | Farmington Hills, MI | 501(c)(3) | Policy Implementation | $250,000 |
| Evergreen Collaborative | Washington, DC | 501(c)(3) | Policy Implementation | $250,000 |
| National Wildlife Federation | Reston, VA | 501(c)(3) | Policy Development | $250,000 |
| Alliance for Renewable Clean Hydrogen Energy Systems (ARCHES) | Oakland, CA | N/a | Policy Implementation | $235,645 |
| American Council on Renewable Energy-acore | Washington, DC | 501(c)(3) | Policy Implementation | $225,000 |
| Cornell University | Ithaca, NY | 501(c)(3) | Cleantech Exploration | $225,000 |
| Deploy-us Inc | Boston, MA | 501(c)(3) | Policy Implementation | $225,000 |
| Scripps Research Institute | La Jolla, CA | 501(c)(3) | Cleantech Exploration | $225,000 |
| The Board of Trustees of the Leland Stanford Junior University | Redwood City, CA | 501(c)(3) | Cleantech Exploration | $225,000 |
| University of Maryland College Park Foundation Inc | College Park, MD | 501(c)(3) | Cleantech Exploration | $225,000 |
| Green Tinted Glasses LLC | Arvada, CO | N/a | Cleantech R&d | $218,700 |
| Genseed LLC | Silver Spring, MD | N/a | Cleantech R&d | $213,700 |
| Efi Foundation | Washington, DC | 501(c)(3) | Policy Implementation | $207,333 |
| Unemit Inc | Berkeley, CA | N/a | Cleantech R&d | $207,200 |
| League of Conservation Voters Education Fund | Washington, DC | 501(c)(3) | Policy Implementation | $200,000 |
| Tides Foundation | San Francisco, CA | 501(c)(3) | Policy Implementation | $200,000 |
| Industrion Technologies LLC | Madison, NJ | N/a | Cleantech R&d | $166,667 |
| Fsg Inc | Boston, MA | 501(c)(3) | Policy Implementation | $165,980 |
| The Board of Trustees of the Leland Stanford Junior University | Redwood City, CA | 501(c)(3) | Policy Implementation | $162,000 |
| American Conservation Coalition Inc | Appleton, WI | 501(c)(3) | Policy Development | $150,000 |
| Atlantic Council of the U S Inc | Washington, DC | 501(c)(3) | Policy Development | $150,000 |
| Clean Air Task Force Inc | Flagstaff, AZ | 501(c)(3) | Policy Development | $150,000 |
| Climate Leadership Council Inc | Washington, DC | 501(c)(3) | Policy Development | $150,000 |
| Consensus Building Institute Inc | Cambridge, MA | 501(c)(3) | Policy Development | $150,000 |
| Energy for Growth Hub | Washington, DC | 501(c)(3) | Policy Development | $150,000 |
| Beneficial Electrification League | Arlington, VA | 501(c)(3) | Policy Development | $140,000 |
| Kathleen Baireuther LLC | Austin, TX | N/a | Cleantech R&d | $128,133 |
| Community Initiatives | Oakland, CA | 501(c)(3) | Policy Implementation | $125,000 |
| Global Ocean Health | Seattle, WA | 501(c)(3) | Policy Development | $125,000 |
| Global Ocean Health | Seattle, WA | 501(c)(3) | Policy Implementation | $125,000 |
| Argonne National Laboratory -UCHICAGO ARGONNE LLC | Chicago, IL | 501(c)(3) | Policy Development | $104,639 |
| American Council for an Energy Efficient Economy | Washington, DC | 501(c)(3) | Policy Development | $100,000 |
| Bluegreen Alliance Inc | Minneapolis, MN | 501(c)(4) | Policy Implementation | $100,000 |
| Midwest Energy Efficiency Alliance | Chicago, IL | 501(c)(3) | Policy Implementation | $100,000 |
| Regents of the University of California at Berkeley | Berkeley, CA | 501(c)(3) | Ecosystem Grant | $100,000 |
| Trustees of Princeton University | Princeton, NJ | 501(c)(3) | Policy Implementation | $100,000 |
| Congressional Hispanic Caucus Institute Inc | Washington, DC | 501(c)(3) | Policy Implementation | $90,000 |
| National Academy of Sciences | Washington, DC | 501(c)(3) | Policy Development | $79,450 |
| Air Miners | South San Francisco, CA | N/a | Ecosystem Grant | $60,000 |
| Asian Pacific American Institute for Congressional Studies Inc | Washington, DC | 501(c)(3) | Policy Implementation | $60,000 |
| Elemental Excelerator Inc | Honolulu, HI | 501(c)(3) | Ecosystem Grant | $60,000 |
| Evergreen Climate Innovations | Chicago, IL | 501(c)(3) | Ecosystem Grant | $60,000 |
| Greentown Collaborative Inc | Somerville, MA | 501(c)(3) | Ecosystem Grant | $60,000 |
| William Marsh Rice University | Houston, TX | 501(c)(3) | Ecosystem Grant | $60,000 |
| Community Partners | Los Angeles, CA | 501(c)(3) | Ecosystem Grant | $50,000 |
| Ctgi LLC | Oakland, CA | N/a | Ecosystem Grant | $50,000 |
| Direct Air Capture Coalition Inc | New York, NY | 501(c)(3) | Event Sponsorship | $50,000 |
| Lawrence Technological University | Southfield, MI | 501(c)(3) | Ecosystem Grant | $50,000 |
| New York University | New York, NY | 501(c)(3) | Ecosystem Grant | $50,000 |
| Taxpayers for Common Sense | Washington, DC | 501(c)(3) | Policy Implementation | $50,000 |
| The Aspen Institute Inc | Washington, DC | 501(c)(3) | Event Sponsorship | $40,000 |
| Citizens for Responsible Energy Solutions Forum | Washington, DC | 501(c)(3) | Policy Development | $29,219 |
| Eventpower | Tampa, FL | N/a | Event Sponsorship | $22,000 |
| University of Chicago | Chicago, IL | 501(c)(3) | Ecosystem Grant | $20,000 |
| Alliance for Sustainable Energy LLC | Golden, CO | N/a | Event Sponsorship | $15,000 |
| Gti Energy | Des Plaines, IL | N/a | Policy Development | $12,000 |
| Silverado Policy Accelerator Inc | Washington, DC | 501(c)(3) | Event Sponsorship | $5,000 |
| Region | Activity | Services | Offices | Employees | Spending |
|---|---|---|---|---|---|
| Europe (Including Iceland and Greenland) | Grantmaking | - | 0 | 6 | $18,849,325 |
| Europe (Including Iceland and Greenland) | Program Services | - | 0 | 6 | $1,726,774 |
| Europe (Including Iceland and Greenland) | Investment | - | 0 | 6 | $1,700,000 |
| North America (Canada & Mexico only) | Grantmaking | - | 0 | 0 | $788,428 |
| East Asia and the Pacific | Grantmaking | - | 0 | 0 | $550,000 |
| South Asia | Grantmaking | - | 0 | 0 | $360,900 |
| Europe (Including Iceland and Greenland) | Other (travel) | - | 0 | 6 | $75,292 |
| North America (Canada & Mexico only) | Other (travel) | - | 0 | 0 | $17,425 |
| Europe (Including Iceland and Greenland) | Fundraising | - | 0 | 6 | $14,043 |
| East Asia and the Pacific | Other (travel) | - | 0 | 0 | $4,359 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
| Line Item | Beginning | End | Change |
|---|---|---|---|
| Loans from Officers, Directors, Trustees, and Key Employees | $0 | $0 | → $0 |
| Receivables from Disqualified Persons | $0 | $0 | → $0 |
| Receivables from Officers, Directors, Trustees, and Key Employees | $0 | $0 | → $0 |
“Breakthrough energy foundation has two members.”
“The members of the foundation have the right to appoint and remove the directors of the foundation.”
“Members have the power to appoint successor members.”
“The draft return is reviewed by the finance and legal functions and approved by the secretary and treasurer. A final version of the form is provided to the board after filing with the irs.”
“The conflict of interest policy applies to directors, officers and key employees. They are required to disclose potential conflicts with respect to any transaction to the board of directors, or a committee thereof, which determines if there is a conflict. If there is a conflict, the person with the conflict must refrain from attempting to influence decisions regarding the transaction and is not permitted to participate in discussions of the transaction except to respond to requests for information about the transaction. Directors, officers and key employees are required to annually complete statements disclosing family members and related entities who may do business with the organization. These statements are reviewed by the organization's legal counsel and are available for inspection by members of the board of directors.”
“These documents are not available to the public.”
“Adjustments to prior years grants - 2484974;”
“The Organization follows guidance that clarifies the accounting for uncertainty in tax positions taken or expected to be taken in a tax return, including issues relating to financial statement recognition and measurement. This guidance provides that the tax effects from an uncertain tax position can only be recognized in the financial statements if the position is "more-likely-than-not" to be sustained if the position were to be challenged by a taxing authority. The assessment of the tax position is based solely on the technical merits of the position, without regard to the likelihood that the tax position may be challenged. The Organization is exempt from federal income tax under Section 501(c)(3) of the Internal Revenue Code, though it would be subject to tax on income unrelated to its exempt purpose, should such revenues exist. The Organization has processes presently in place to ensure the maintenance of its tax-exempt status; to identify and report unrelated income and to identify and evaluate other matters that may be considered tax positions. The Organization has determined that there are no material uncertain tax positions that require recognition or disclosure in the financial statements.”
“Foreign currency exchange reclass - 12200”
“Foreign currency exchange reclass - 12200”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
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|---|---|---|
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| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 3037766 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 958090 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 0 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | Breakthrough Energy is accelerating transformation by supporting cutting-edge research and development, investing in companies that turn green ideas into clean products, and advocating for policies that speed innovation from lab to market. Through investment vehicles, philanthropic programs, policy and advocacy efforts, and other initiatives, Breakthrough Energy works with a global network of partners to accelerate the technologies we need to build a carbon-free economy. |
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| IRS990/AdvertisingGrp/TotalAmt | 0 | 226328 |
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| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 0 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 0 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 0 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/AuditCommitteeInd | 0 | false |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | ANGIE FIDLER |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 4254974300 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | PO BOX 563 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | KIRKLAND |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | WA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 98083 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CapStkTrPrinCurrentFundsGrp/BOYAmt | 0 | 0 |
| IRS990/CapStkTrPrinCurrentFundsGrp/EOYAmt | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 476666 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 7965364 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 28 |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | false |
| IRS990/CompensationProcessOtherInd | 0 | false |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 0 |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 0 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 6152 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 6152 |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 3032274 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 1606500 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 1318592 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 3 | 913479 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 4 | 400000 |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/AddressLine1Txt | 0 | 110 HIGH HOLBORN |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/AddressLine1Txt | 1 | KENNISPOORT |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/AddressLine2Txt | 0 | 8TH FLOOR |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/AddressLine2Txt | 1 | JOHN F KENNEDYLAAAN 2 |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/CityNm | 0 | LONDON |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/CityNm | 1 | EINDHOVEN |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/CountryCd | 0 | UK |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/CountryCd | 1 | NL |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/ForeignPostalCd | 0 | WC1V6JS |
| IRS990/ContractorCompensationGrp/ContractorAddress/ForeignAddress/ForeignPostalCd | 1 | 5612AB |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 5 COLUMBUS CIRCLE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | 144 EAST 44TH STREET |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | 1802 VERNON STREET NW |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine2Txt | 0 | 518 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | NEW YORK |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | NEW YORK |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | WASHINGTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | NY |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | DC |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 10019 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 10017 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 20009 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | RHODIUM GROUP |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | SYSTEMIQ LIMITED |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 2 | CTGI LLC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 3 | KIC InnoEnergy SE |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 4 | CLIMATE ADVISORS INC |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | RESEARCH & ANALYSIS |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | RESEARCH & ANALYSIS |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | CLEAN TECH EDUCATION |
| IRS990/ContractorCompensationGrp/ServicesDesc | 3 | ADVOCACY SERVICES |
| IRS990/ContractorCompensationGrp/ServicesDesc | 4 | ADVOCACY SERVICES |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 110900255 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 96480930 |
| IRS990/CYInvestmentIncomeAmt | 0 | 4201447 |
| IRS990/CYOtherExpensesAmt | 0 | 11261509 |
| IRS990/CYOtherRevenueAmt | 0 | 128051 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 7487314 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/CYTotalExpensesAmt | 0 | 107742439 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 82583 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 115229753 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | true |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 0 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 0 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/Desc | 0 | The world's economic and energy policies are built around technologies that emit greenhouse gases. That must change. We develop and advocate for smart policies that public and private sector leaders can implement to support clean energy solutions. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | false |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 7399604 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 5300000 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | true |
| IRS990/EmployeeCnt | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/EscrowAccountLiabilityGrp/BOYAmt | 0 | 0 |
| IRS990/EscrowAccountLiabilityGrp/EOYAmt | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 63723505 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/FundraisingAmt | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 99619 |
| IRS990/FeesForServicesAccountingGrp/ProgramServicesAmt | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 99619 |
| IRS990/FeesForServicesLegalGrp/FundraisingAmt | 0 | 0 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 164993 |
| IRS990/FeesForServicesLegalGrp/ProgramServicesAmt | 0 | 5543 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 170536 |
| IRS990/FeesForServicesLobbyingGrp/FundraisingAmt | 0 | 0 |
| IRS990/FeesForServicesLobbyingGrp/ManagementAndGeneralAmt | 0 | 0 |
| IRS990/FeesForServicesLobbyingGrp/ProgramServicesAmt | 0 | 65071 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 65071 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 82583 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 75004 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 9140958 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 9298545 |
| IRS990/ForeignActivitiesInd | 0 | true |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignGrantsGrp/ProgramServicesAmt | 0 | 20548653 |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 20548653 |
| IRS990/ForeignOfficeInd | 0 | true |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 3.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 2.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 9.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 3.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 2.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 1.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 6.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 0 | RODI GUIDERO |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 1 | GREG NELSON |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 2 | CINDY LEEPER |
| IRS990/Form990PartVIISectionAGrp/BusinessName/BusinessNameLine1Txt | 3 | MICHAEL BOOTS |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | MANAGING DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | SECRETARY & TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | EVP |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | false |
| IRS990/FormationYr | 0 | 2020 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | true |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/GainOrLossGrp/OtherAmt | 0 | 0 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 52999 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 2 |
| IRS990/GrantAmt | 0 | 54971097 |
| IRS990/GrantsPayableGrp/BOYAmt | 0 | 13305690 |
| IRS990/GrantsPayableGrp/EOYAmt | 0 | 3468465 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 3246842 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 3246842 |
| IRS990/GrantsToDomesticOrgsGrp/ProgramServicesAmt | 0 | 72685435 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 72685435 |
| IRS990/GrantsToIndividualsInd | 0 | true |
| IRS990/GrantsToOrganizationsInd | 0 | true |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 1252999 |
| IRS990/GrossReceiptsAmt | 0 | 116429753 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | true |
| IRS990/IndependentAuditFinclStmtInd | 0 | true |
| IRS990/IndependentVotingMemberCnt | 0 | 2 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/IntangibleAssetsGrp/BOYAmt | 0 | 0 |
| IRS990/IntangibleAssetsGrp/EOYAmt | 0 | 0 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 0 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 4148448 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 4148448 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsOtherSecuritiesGrp/BOYAmt | 0 | 0 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 1700000 |
| IRS990/InvestmentsProgramRelatedGrp/BOYAmt | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 50 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 0 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 0 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 0 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | DE |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 1200000 |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LoansFromOfficersDirectorsGrp/BOYAmt | 0 | 0 |
| IRS990/LoansFromOfficersDirectorsGrp/EOYAmt | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | true |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | true |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
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| IRS990/MiscellaneousRevenueGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/MiscellaneousRevenueGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |
| IRS990/MissionDesc | 0 | Working with our world-class network of innovators, business and industry leaders, and policy experts, we accelerate the innovation of climate technologies at every stage - from discovery to development to deployment. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | true |
| IRS990/MoreThan5000KToOrgInd | 0 | true |
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| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 144961050 |
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| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 139661050 |
| IRS990/NoListedPersonsCompensatedInd | 0 | X |
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| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 68591 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 212471 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 281062 |
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| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
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| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 0 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 2484974 |
| IRS990/OtherExpensesGrp/Desc | 0 | BUSINESS LICENSING & REGISTRATION |
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| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 237 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 0 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 237 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 8537 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 900099 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | CURRENCY RE-EVALUATION GAIN |
| IRS990/OtherRevenueMiscGrp/ExclusionAmt | 0 | 128051 |
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| IRS990/PledgesAndGrantsReceivableGrp/BOYAmt | 0 | 8650000 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 104505744 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
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| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 85672 |
| IRS990/PrincipalOfcrBusinessName/BusinessNameLine1Txt | 0 | Rodi Guidero |
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| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | Many of the solutions we need to build a clean energy future are either in their infancy or do not yet exist. So, the first step in out-innovating climate change is to support solutions where they start: discovery. Our global Breakthrough Energy Fellows Program offers early-stage innovators support to bridge the gap from lab to market. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 43527907 |
| IRS990/ProgSrvcAccomActy2Grp/GrantAmt | 0 | 41509833 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 0 |
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| IRS990/PYInvestmentIncomeAmt | 0 | 2734670 |
| IRS990/PYOtherExpensesAmt | 0 | 13722388 |
| IRS990/PYOtherRevenueAmt | 0 | 372267 |
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| IRS990/PYTotalExpensesAmt | 0 | 124246345 |
| IRS990/PYTotalRevenueAmt | 0 | 5356937 |
| IRS990/QuidProQuoContributionsInd | 0 | false |
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| IRS990/ReceivablesFromOfficersEtcGrp/BOYAmt | 0 | 0 |
| IRS990/ReceivablesFromOfficersEtcGrp/EOYAmt | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 7487314 |
| IRS990/RegularMonitoringEnfrcInd | 0 | true |
| IRS990/RelatedEntityInd | 0 | true |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | true |
| IRS990/RentalIncomeOrLossGrp/PersonalAmt | 0 | 0 |
| IRS990/RentalIncomeOrLossGrp/RealAmt | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | false |
| IRS990/ReportOtherAssetsInd | 0 | false |
| IRS990/ReportOtherLiabilitiesInd | 0 | false |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RevenueAmt | 0 | 0 |
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| IRS990/RtnEarnEndowmentIncmOthFndsGrp/EOYAmt | 0 | 0 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 141445286 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 35130825 |
| IRS990ScheduleA/First5Years170Ind | 0 | X |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | THE ORGANIZATION IS REPORTING A SHORT YEAR IN COLUMN (B) FOR THE PERIOD 10/16/2020 - 6/30/2021. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 1 | THE ORGANIZATION IS REPORTING A SHORT YEAR IN COLUMN (C) FOR THE PERIOD 7/1/2021 - 12/31/2021. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 2 | DESCRIPTION - CURRENCY RE-EVALUATION GAIN, COLUMN A - , COLUMN B - , COLUMN C - 67473.0, COLUMN D - 372267.0, COLUMN E - 128051.0, COLUMN F - 567791.0; |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 0 | Schedule A, Part II, Line 1 COLUMN B |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 1 | Schedule A, Part II, Line 1 COLUMN C |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 2 | Schedule A, Part II, Line 10 Other Income |
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| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt | 0 | 2250000 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 52652903 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 272198599 |
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| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus1YearAmt | 0 | 2734670 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 244 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 246 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt | 0 | 6883608 |
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| IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearAmt | 0 | 128051 |
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| IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 67473 |
| IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 0 |
| IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 0 |
| IRS990ScheduleA/OtherIncome170Grp/TotalAmt | 0 | 567791 |
| IRS990ScheduleA/PublicOrganization170Ind | 0 | X |
| IRS990ScheduleA/PublicSupportTotal170Amt | 0 | 35918127 |
| IRS990ScheduleA/SubstantialContributorsTotAmt | 0 | 402083630 |
| IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt | 0 | 110900255 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt | 0 | 2250000 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 52652903 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 272198599 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 0 |
| IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt | 0 | 438001757 |
| IRS990ScheduleA/TotalSupportAmt | 0 | 445453156 |
| IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
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| IRS990/ScheduleBRequiredInd | 0 | true |
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| IRS990ScheduleC/DirectContactLegislatorsInd | 0 | true |
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| IRS990ScheduleC/GrantsOtherOrganizationsInd | 0 | true |
| IRS990ScheduleC/MailingsMembersInd | 0 | false |
| IRS990ScheduleC/MediaAdvertisementsInd | 0 | false |
| IRS990ScheduleC/NotDescribedSection501c3Ind | 0 | false |
| IRS990ScheduleC/OtherActivitiesInd | 0 | false |
| IRS990ScheduleC/PaidStaffOrManagementInd | 0 | false |
| IRS990ScheduleC/PublicationsOrBroadcastInd | 0 | false |
| IRS990ScheduleC/RalliesDemonstrationsInd | 0 | false |
| IRS990ScheduleC/SupplementalInformationDetail/ExplanationTxt | 0 | BREAKTHROUGH ENERGY FOUNDATION ENGAGES IN STRATEGIC EFFORTS TO INFLUENCE CLEAN ENERGY POLICIES AND FOSTER INTERNATIONAL COOPERATION ACROSS KEY MARKETS. |
| IRS990ScheduleC/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Schedule C, Part II-B, Line 1 DETAILED DESCRIPTION OF THE LOBBYING ACTIVITY |
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| IRS990ScheduleD/ExpensesNotReportedAmt | 0 | 18042227 |
| IRS990ScheduleD/ExpensesNotRptFinclStmtAmt | 0 | 12200 |
| IRS990ScheduleD/ExpensesSubtotalAmt | 0 | 107730239 |
| IRS990ScheduleD/FederalIncomeTaxLiabilityAmt | 0 | 0 |
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| IRS990ScheduleD/OtherRevenueAmt | 0 | 0 |
| IRS990ScheduleD/OtherRevenuesNotIncludedAmt | 0 | 12200 |
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Displayed year
2023 • Form 990Detailed filing. Detailed filing data is available for this year.