Liabilities / Assets
18th percentile
Higher debt load relative to assets than 18% of similar nonprofits.
EIN 23-7284092 • 501(c)3 • Washington, DC
Profile
Naef supports the activities of the national academy of engineering (nae). Nae operates within the charter and framework of the national academy of sciences (nas) and advises the federal government on matters of science and technology. Nae also sponsors engineering programs aimed at meeting national needs, encourages education and research, and recognizes engineers' superior achievements.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
18th percentile
Higher debt load relative to assets than 18% of similar nonprofits.
Liabilities / Revenue
54th percentile
Higher debt load relative to revenue than 54% of similar nonprofits.
Net Margin
26th percentile
Higher net margin than 26% of similar nonprofits.
Top Officer Pay
75th percentile
Higher top officer pay than 75% of similar nonprofits.
Top officer pay equals 12.9% of source-year revenue.
Asset Growth
28th percentile
Faster asset growth than 28% of similar nonprofits.
Revenue Growth
11th percentile
Faster revenue growth than 11% of similar nonprofits.
Assets
Up$123,476,393
Up $10,035,167 (+8.8%) from 2023
Liabilities
Up$5,084,969
Up $1,133,506 (+29%) from 2023
Net Assets
Up$118,391,424
Up $8,901,661 (+8.1%) from 2023
Revenue
Up$10,127,676
Up $1,961,565 (+24%) from 2023
Expenses
Up$10,325,419
Up $760,591 (+8.0%) from 2023
Net Income
Up-$197,743
Up $1,200,974 (+86%) from 2023
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
Naef supports the activities of the national academy of engineering (nae). Nae operates within the charter and framework of the national academy of sciences (nas) and advises the federal government on matters of science and technology. Nae also sponsors engineering programs aimed at meeting national needs, encourages education and research, and recognizes the superior achievements of engineers.
National academy of engineering fund (naef) supports the activities of (see schedule o)the national academy of engineering (nae).
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments Other Securities | $61,107,639 | $76,934,139 | ▲ $15,826,500 |
| Investments in Publicly Traded Securities | $38,845,362 | $29,844,146 | ▼ $9,001,216 |
| Savings and Temporary Cash Investments | $8,374,578 | $8,944,000 | ▲ $569,422 |
| Pledges and Grants Receivable | $3,153,096 | $3,008,676 | ▼ $144,420 |
| Accounts Receivable | $37,695 | $1,960,151 | ▲ $1,922,456 |
| Prepaid Expenses and Deferred Charges | $17,015 | $52,027 | ▲ $35,012 |
| Total Assets | $113,441,226 | $123,476,393 | ▲ $10,035,167 |
| Other Assets Total | $1,905,841 | $2,733,254 | ▲ $827,413 |
| Liabilities | |||
| Accounts Payable and Accrued Expenses | $3,951,463 | $5,084,969 | ▲ $1,133,506 |
| Total Liabilities | $3,951,463 | $5,084,969 | ▲ $1,133,506 |
| Net Assets / Fund Balance | |||
| Net Assets With Donor Restrictions | $75,813,288 | $83,690,479 | ▲ $7,877,191 |
| Net Assets Without Donor Restrictions | $33,676,475 | $34,700,945 | ▲ $1,024,470 |
| Total Net Assets Fund Balance | $109,489,763 | $118,391,424 | ▲ $8,901,661 |
| Total Liabilities and Net Assets / Fund Balance | $113,441,226 | $123,476,393 | ▲ $10,035,167 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Other Securities | $6,288,921 | - | - |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2024 | $57,519,858 | $4,821,568 | ▲ $5,238,783 | $1,265,068 | $66,315,141 |
| 2023 | $51,351,351 | $2,635,259 | ▲ $5,142,226 | $1,608,978 | $57,519,858 |
| 2022 | $58,093,475 | $1,069,897 | ▼ $6,610,885 | $1,201,136 | $51,351,351 |
| 2021 | $41,449,588 | $10,953,431 | ▲ $6,552,628 | - | $58,093,475 |
| 2020 | $38,094,468 | $736,439 | ▲ $3,979,716 | - | $41,449,588 |
| Name | Title | Other | Total |
|---|---|---|---|
| Roger L Mccarthy | Treasurer | $50,470 | $50,470 |
| Nadine Aubry | International Secretary | $50,000 | $50,000 |
| Wesley L Harris | Vice President | $50,000 | $50,000 |
| Carol K Hall | Home Secretary (jan-june) | $25,000 | $25,000 |
| Howard B Rosen | Home Secretary (july-dec) | $25,000 | $25,000 |
| Name | Title |
|---|---|
| Donald C Winter | Chair (jan-june) |
| Erroll B Davis Jr | Chair (july-dec) |
| John L Anderson | President of Nae |
| Anjan Bose | Trustee |
| Cherry a Murray | Trustee |
| Dianne Chong | Trustee |
| Elsa Reichmanis | Trustee |
| Fiona M Doyle | Trustee |
| Geraldine Kntaz | Trustee |
| James O Ellis | Trustee |
| Jose G Santiesteban | Trustee |
| Robin K Mcguire | Trustee |
| Susan L Graham | Trustee |
| Edward D Lazowska | Trustee (jan-june) |
| Ellen M Pawlikowski | Trustee (july-dec) |
| Roderic I Pettigrew | Trustee (july-dec) |
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Simon Quick Advisors | Investment Advisor | 360 MOUNT KEMBLE AVENUE, Morristown, NJ 07960 | $554,253 |
| Makena Capital Management LLC | Investment Advisor | 2755 SAND HILL ROAD SUITE 200, Menlo Park, CA 94025 | $124,340 |
| Contribution Type | Contribution Count | Reported Amount | Valuation Method |
|---|---|---|---|
| Securities Publicly Traded | 10 | $436,658 | Fair Market Value (FMV) |
| Total Noncash Contributions | 10 | $436,658 | - |
| Line Item | Amount |
|---|---|
| Grants and Similar Amounts Paid | $6,233,358 |
| Other Expenses | $4,092,061 |
| Total Fundraising Expense | $1,327,151 |
| Professional Fundraising Fees | $0 |
| Salaries, Compensation, and Employee Benefits | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Grants to Domestic Orgs | $5,733,358 | - | - | $5,733,358 |
| Fees for Service Investment Mgmnt Fees | - | $678,593 | - | $678,593 |
| Foreign Grants | $500,000 | - | - | $500,000 |
| Other Expenses | - | $20,943 | $1,327,151 | $20,943 |
| Total Functional Expenses | $6,233,358 | $2,764,910 | $1,327,151 | $10,325,419 |
| Line Item | Amount |
|---|---|
| Total Expenses per Form 990 | $10,325,419 |
| Total Expenses per Audited Statements | $9,651,104 |
| Expenses per Audited Statements | $9,646,826 |
| Expenses Not Reported on Financial Statements | $678,593 |
| Expenses Not Reported on Form 990 | $4,278 |
| Recipient | Location | Category | Purpose | Amount |
|---|---|---|---|---|
| National Academy of Sciences | Washington, DC | 501(c)(3) | Support for Nas Programs | $5,733,358 |
| Region | Activity | Services | Offices | Employees | Spending |
|---|---|---|---|---|---|
| Central America and the Caribbean | Investments | - | 0 | 0 | $25,362,852 |
| East Asia and the Pacific | Grant to Recipient Located in the Region | - | 0 | 0 | $500,000 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
“Each active non-international (domestic) member of the academy shall be entitled to vote for the election of officers or councillors of the academy.”
“Each active member of the academy shall be entitled to one vote on each matter submitted to a vote at any meeting. Voting on all matters, including the election of officers or councillors, may be conducted by written document between meetings of the membership so long as the total number of votes cast is equal to or greater than the number of voting members required to constitute a quorum at a business session of a stated or special meeting. Ten percent of the active members of the academy, present in person, shall constitute a quorum for any business session of a stated or special meeting.”
“The director of finance and administration, president and nas office of general counsel review a draft form 990 and discuss questions with their external accountants prior to finalizing the return. The form 990 is made available to the board of trustees before filing.”
“Each year officers and trustees are requested to complete a conflict of interest form and participate in a board discussion of the naef conflict of interest policy and any potential conflicts of an individual officers and trustees. If there was ever a conflict, the board member would recuse himself.”
“The national academy of engineering fund (naef) does not compensate any officers or directors. All compensation shown in part vii of the form 990, and schedule j, page 2, part ii, is paid by a related organization of the fund, the national academy of sciences (nas). The compensation policy of nas is as follows: the compensation policy of nas as it related to naef provides that compensation decisions for the nae president, a disqualified person as defined in irc section 4958, is made annually by the nas executive compensation committee composed of independent directors on the basis compatibility data, and there is a record of its deliberations and decisions.”
“An annual report containing the financial statements is posted to the nae website and is available to the nae membership. The development office uses it when fundraising. The financial statements and governing documents are available to the public upon request for the same period of disclosure as set forth in section 6104(d).”
“Change in beneficial interests in split-interest agreements 178,113.”
“The endowments exist to fund the activities of the national academy of engineering. The endowment funds facilitate programs that address relevant issues in the engineering field and also fund the draper and gordon prizes.”
“The fund is incorporated under the district of columbia non-profit corporation act and is exempt from income taxes under section 501(c)(3) of the internal revenue code. In addition, the fund has been determined by the internal revenue service not to be a private foundation. The fund is required to remit income taxes to the federal government and the district of columbia for unrelated business income. For the year ended december 31, 2024, there was unrelated business income tax of $20,943. The fund complies with the accounting standard on accounting for uncertainty in income taxes, which addresses the determination of whether tax benefits claimed or expected to be claimed on a tax return should be recorded in the financial statements. Management evaluated the fund's tax positions and concluded that the fund had taken no uncertain tax positions that require adjustment to the financial statements to comply with the provisions of this guidance.”
“Change in beneficial interests in split-interest agreements 178,113.”
“Cost of goods sold reported on part viii line 10b -4,278.”
“Cost of goods sold reported on part viii line 10b 4,278.”
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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| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 5084969 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 37695 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 1960151 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
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| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | WASHINGTON |
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| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | INVESTMENT ADVISOR |
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| IRS990/DeductibleNonCashContriInd | 0 | 1 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/Desc | 0 | NAE PROGRAMS THAT ADDRESS RELEVANT ISSUES IN ENGINEERING FIELD INCLUDING, BUT NOT LIMITED TO, EDUCATION, ENGINEERING PRACTICE, AND THE ENGINEERING WORKFORCE, ENGINEERING AND THE ENVIRONMENT, ENGINEERING, THE ECONOMY, AND SOCIETY, INFORMATION TECHNOLOGY AND SOCIETY, ENGINEERING ETHICS, FRONTIERS OF ENGINEERING, MANUFACTURING, DIVERSITY, AND PUBLIC POLICY AND PROGRAM REVIEWS. |
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| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
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| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 83690479 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 1 |
| IRS990/ElectionOfBoardMembersInd | 0 | 1 |
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| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 3997411 |
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| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
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| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 678593 |
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| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignGrantsGrp/ProgramServicesAmt | 0 | 500000 |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 500000 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 1.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 1.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 1.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 1.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 1.00 |
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| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
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| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 10 | X |
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| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 14 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 15 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 16 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 17 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 18 | X |
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| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 1062641 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 50000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 25000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 25000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 50000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 50470 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | CHAIR (JAN-JUNE) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | CHAIR (JULY-DEC) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | PRESIDENT OF NAE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | VICE PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | HOME SECRETARY (JAN-JUNE) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | HOME SECRETARY (JULY-DEC) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | INTERNATIONAL SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | TRUSTEE (JULY-DEC) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | TRUSTEE (JULY-DEC) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | TRUSTEE (JAN-JUNE) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 20 | TRUSTEE |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/Form990TFiledInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1973 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 0 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 529690 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 18 |
| IRS990/GrantAmt | 0 | 3997411 |
| IRS990/GrantsToDomesticOrgsGrp/ProgramServicesAmt | 0 | 5733358 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 5733358 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 1 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 29963108 |
| IRS990/GrossReceiptsAmt | 0 | 39565372 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 4278 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 1 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 12 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 607002 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 972292 |
| IRS990/InvestmentIncomeGrp/UnrelatedBusinessRevenueAmt | 0 | 365290 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsOtherSecuritiesGrp/BOYAmt | 0 | 61107639 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 76934139 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 38845362 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 29844146 |
| IRS990/IRPDocumentCnt | 0 | 0 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | DC |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 29433418 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembershipDuesAmt | 0 | 592000 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | NAEF SUPPORTS THE ACTIVITIES OF THE NATIONAL ACADEMY OF ENGINEERING (NAE). NAE OPERATES WITHIN THE CHARTER AND FRAMEWORK OF THE NATIONAL ACADEMY OF SCIENCES (NAS) AND ADVISES THE FEDERAL GOVERNMENT ON MATTERS OF SCIENCE AND TECHNOLOGY. NAE ALSO SPONSORS ENGINEERING PROGRAMS AIMED AT MEETING NATIONAL NEEDS, ENCOURAGES EDUCATION AND RESEARCH, AND RECOGNIZES ENGINEERS' SUPERIOR ACHIEVEMENTS. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 1 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 109489763 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 118391424 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 529690 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 529690 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 320137 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 8921291 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 33676475 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 34700945 |
| IRS990/NoncashContributionsAmt | 0 | 436658 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 1905841 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 2733254 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 178113 |
| IRS990/OtherExpensesGrp/Desc | 0 | REIMBURSED EXPENSES |
| IRS990/OtherExpensesGrp/Desc | 1 | OTHER EXPENSES |
| IRS990/OtherExpensesGrp/Desc | 2 | CREDIT CARD FEES |
| IRS990/OtherExpensesGrp/Desc | 3 | TAXES |
| IRS990/OtherExpensesGrp/FundraisingAmt | 0 | 1327151 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 2032089 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 4904 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 2 | 28381 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 3 | 20943 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 2032089 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 1332055 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 28381 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 20943 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 900099 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | OTHER REVENUE |
| IRS990/OtherRevenueMiscGrp/ExclusionAmt | 0 | 365 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 365 |
| IRS990/OtherRevenueTotalAmt | 0 | 365 |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PledgesAndGrantsReceivableGrp/BOYAmt | 0 | 3153096 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 3008676 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 17015 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 52027 |
| IRS990/PrincipalOfficerNm | 0 | TSU-JAE KING LIU |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 900099 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | NAT'L MEETING REGIST. |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 227100 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 227100 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | NAE MEMBER PROGRAMS: ORGANIZATION AND ADMINISTRATION OF THE ANNUAL MEETING AND PUBLICATION OF NAE MEMORIAL TRIBUTES. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 1151717 |
| IRS990/ProgSrvcAccomActy2Grp/GrantAmt | 0 | 1151717 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 227100 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | THE NATIONAL ACADEMY OF ENGINEERING (NAE) PRESENTS SEVEN AWARDS: THE CHARLES STARK DRAPER PRIZE FOR ENGINEERING, FRITZ J. AND DOLORES H. RUSS PRIZE, BERNARD M. GORDON PRIZE FOR INNOVATION IN ENGINEERING AND TECHNOLOGY EDUCATION, ARTHUR M. BUECHE AWARD, SIMON RAMO FOUNDERS AWARD, GIBBS BROTHERS MEDAL, AND J.C. HUNSAKER AWARD IN AERONAUTICAL ENGINEERING. ACTIVITIES INCLUDE SOLICITING NOMINATIONS, SELECTING RECIPIENTS, ANNOUNCING AWARDEES, AND PRESENTING THE PRIZES. IN 2024, ONLY ONE AWARDTHE CHARLES STARK DRAPER PRIZE FOR ENGINEERINGWAS PRESENTED. |
| IRS990/ProgSrvcAccomActy3Grp/ExpenseAmt | 0 | 726632 |
| IRS990/ProgSrvcAccomActy3Grp/GrantAmt | 0 | 726632 |
| IRS990/ProgSrvcAccomActyOtherGrp/Desc | 0 | SUPPORT FOR NRC AND NAS |
| IRS990/ProgSrvcAccomActyOtherGrp/ExpenseAmt | 0 | 357598 |
| IRS990/ProgSrvcAccomActyOtherGrp/GrantAmt | 0 | 357598 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 6677035 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 5674189 |
| IRS990/PYInvestmentIncomeAmt | 0 | 1290350 |
| IRS990/PYOtherExpensesAmt | 0 | 3890639 |
| IRS990/PYOtherRevenueAmt | 0 | 0 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 198726 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | -1398717 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/PYTotalExpensesAmt | 0 | 9564828 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 8166111 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | -197743 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 1 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 1 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 0 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 0 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 8374578 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 8944000 |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | EXPENSE REFUND - 2020 AMOUNT: $ 850,000. 2021 AMOUNT: $ 0. 2022 AMOUNT: $ 0. 2023 AMOUNT: $ 0. 2024 AMOUNT: $ 0. OTHER REVENUE - 2020 AMOUNT: $ 6. 2021 AMOUNT: $ 1,565. 2022 AMOUNT: $ 43. 2023 AMOUNT: $ 0. 2024 AMOUNT: $ 365. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 0 | SCHEDULE A, PART II, LINE 10, EXPLANATION OF OTHER INCOME: |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt | 0 | 8398229 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt | 0 | 6677035 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 5268203 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 15043047 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 8957432 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt | 0 | 44343946 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearAmt | 0 | 972292 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus1YearAmt | 0 | 1045601 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 705416 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 831279 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 601724 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt | 0 | 4156312 |
| IRS990ScheduleA/GrossReceiptsRltdActivitiesAmt | 0 | 707818 |
| IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearAmt | 0 | 365 |
| IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 43 |
| IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 1565 |
| IRS990ScheduleA/OtherIncome170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 850006 |
| IRS990ScheduleA/OtherIncome170Grp/TotalAmt | 0 | 851979 |
| IRS990ScheduleA/PublicOrganization170Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY170Pct | 0 | 0.64190 |
| IRS990ScheduleA/PublicSupportPY170Pct | 0 | 0.58750 |
| IRS990ScheduleA/PublicSupportTotal170Amt | 0 | 31678046 |
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