Logo

Employer Identification Number 13-1667053

AMERICAN INSTITUTE OF PHYSICS is a USA domiciled entity or foreign entity operating in the USA. The EIN ihas been issued by the IRS

Company Name:AMERICAN INSTITUTE OF PHYSICS
Employer identification number (EIN):13-1667053
EIN Issuing AuthorityBrookhaven, NY
NAIC Classification:541990
NAIC Description:All Other Professional, Scientific, and Technical Services
401k Pension/Benefits registration AMERICAN INSTITUTE OF PHYSICS 401k plan information
Federal tax statusExempt from federal income tax. Registered as a non-profit under 501(c)(3) Title 26 of the United States Code

Organization Overview

Mission StatementAIP'S MISSION IS TO ADVANCE, PROMOTE AND SERVE THE PHYSICAL SCIENCES FOR THE BENEFIT OF HUMANITY.
Number of Employees323
Number of Volunteers170
Year Formed1931

Organization Governance

Legal DomicileNY
Voting Members - Governing Body14
Voting Members - Independent13

Organization Financials

2024-12-31
Total unrelated business incomeUSD $ 2,015,773
Net unrelated business incomeUSD $ 0
Program Service Revenue from prior yearUSD $ 71,915,614
Program Service Revenue from current yearUSD $ 71,586,268
Investment Income from prior yearUSD $ 5,901,889
Investment Income from current yearUSD $ 10,565,598
Other Revenue from prior yearUSD $ 19,902,393
Other Revenue from current yearUSD $ 6,992,160
Gross receipts from all sourcesUSD $ 92,366,805
Net assets / fund balances at end of fiscal yearUSD $ 261,581,730
Net assets / fund balances at beginning of fiscal yearUSD $ 248,899,354
Total liabilities at end of fiscal yearUSD $ 39,241,663
Total liabilities at beginning of fiscal yearUSD $ 39,035,622
Total assets at end of fiscal yearUSD $ 300,823,393
Total assets at beginning of fiscal yearUSD $ 287,934,976
Revenues less expenses for current yearUSD $ -272,710
Revenues less expenses for previous yearUSD $ 11,150,848
Total expenses for current yearUSD $ 92,639,515
Total expenses for previous yearUSD $ 88,829,728
Other expenses in current yearUSD $ 49,576,679
Other expenses in previous yearUSD $ 46,625,659
Total fundraising expenses in current yearUSD $ 2,306,696
Professional fundraising fees from current yearUSD $ 0
Employee salary and benefits paid in current yearUSD $ 40,054,821
Employee salary and benefits paid in previous yearUSD $ 39,612,369
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 3,008,015
Grants and similar amounts paid in previous yearUSD $ 2,591,700
Total revenue in current fiscal yearUSD $ 92,366,805
Total revenue in previous fiscal yearUSD $ 99,980,576
Contributions and grants from current yearUSD $ 3,222,779
Contributions and grants from previous yearUSD $ 2,260,680
Total of other revenueUSD $ 6,992,160
2022-12-31
Total unrelated business incomeUSD $ 3,251,347
Net unrelated business incomeUSD $ 72,574
Program Service Revenue from prior yearUSD $ 70,352,051
Program Service Revenue from current yearUSD $ 72,641,754
Investment Income from prior yearUSD $ 6,529,128
Investment Income from current yearUSD $ 5,695,574
Other Revenue from prior yearUSD $ 4,667,437
Other Revenue from current yearUSD $ 2,153,410
Gross receipts from all sourcesUSD $ 81,432,447
Net assets / fund balances at end of fiscal yearUSD $ 213,606,799
Net assets / fund balances at beginning of fiscal yearUSD $ 249,691,721
Total liabilities at end of fiscal yearUSD $ 41,456,661
Total liabilities at beginning of fiscal yearUSD $ 40,144,601
Total assets at end of fiscal yearUSD $ 255,063,460
Total assets at beginning of fiscal yearUSD $ 289,836,322
Revenues less expenses for current yearUSD $ -5,547,580
Revenues less expenses for previous yearUSD $ 350,328
Total expenses for current yearUSD $ 86,980,027
Total expenses for previous yearUSD $ 81,928,468
Other expenses in current yearUSD $ 47,092,574
Other expenses in previous yearUSD $ 48,038,893
Total fundraising expenses in current yearUSD $ 549,340
Professional fundraising fees from current yearUSD $ 0
Professional fundraising fees from previous yearUSD $ 42,623
Employee salary and benefits paid in current yearUSD $ 38,511,163
Employee salary and benefits paid in previous yearUSD $ 32,367,866
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 1,376,290
Grants and similar amounts paid in previous yearUSD $ 1,479,086
Total revenue in current fiscal yearUSD $ 81,432,447
Total revenue in previous fiscal yearUSD $ 82,278,796
Contributions and grants from current yearUSD $ 941,709
Contributions and grants from previous yearUSD $ 730,180
Gross income from fundraising eventsUSD $ 0
Cost of goods soldUSD $ 0
Gross income from gamingUSD $ 0
Gross sales of inventory assetsUSD $ 0
Total of other revenueUSD $ 2,153,410
2021-12-31
Total unrelated business incomeUSD $ 4,006,701
Net unrelated business incomeUSD $ 0
Program Service Revenue from prior yearUSD $ 66,750,486
Program Service Revenue from current yearUSD $ 70,352,051
Investment Income from prior yearUSD $ 7,508,306
Investment Income from current yearUSD $ 6,529,128
Other Revenue from prior yearUSD $ 5,171,975
Other Revenue from current yearUSD $ 4,667,437
Gross receipts from all sourcesUSD $ 82,278,796
Net assets / fund balances at end of fiscal yearUSD $ 249,691,721
Net assets / fund balances at beginning of fiscal yearUSD $ 226,387,025
Total liabilities at end of fiscal yearUSD $ 40,144,601
Total liabilities at beginning of fiscal yearUSD $ 38,936,807
Total assets at end of fiscal yearUSD $ 289,836,322
Total assets at beginning of fiscal yearUSD $ 265,323,832
Revenues less expenses for current yearUSD $ 350,328
Revenues less expenses for previous yearUSD $ 3,550,177
Total expenses for current yearUSD $ 81,928,468
Total expenses for previous yearUSD $ 76,340,677
Other expenses in current yearUSD $ 48,038,893
Other expenses in previous yearUSD $ 37,980,514
Total fundraising expenses in current yearUSD $ 1,667,258
Professional fundraising fees from current yearUSD $ 42,623
Professional fundraising fees from previous yearUSD $ 35,920
Employee salary and benefits paid in current yearUSD $ 32,367,866
Employee salary and benefits paid in previous yearUSD $ 37,323,377
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 1,479,086
Grants and similar amounts paid in previous yearUSD $ 1,000,866
Total revenue in current fiscal yearUSD $ 82,278,796
Total revenue in previous fiscal yearUSD $ 79,890,854
Contributions and grants from current yearUSD $ 730,180
Contributions and grants from previous yearUSD $ 460,087
Gross income from fundraising eventsUSD $ 0
Cost of goods soldUSD $ 0
Gross income from gamingUSD $ 0
Gross sales of inventory assetsUSD $ 0
Total of other revenueUSD $ 4,667,437
2020-12-31
Total unrelated business incomeUSD $ 2,973,197
Net unrelated business incomeUSD $ 0
Program Service Revenue from prior yearUSD $ 66,215,116
Program Service Revenue from current yearUSD $ 66,750,486
Investment Income from prior yearUSD $ 7,905,414
Investment Income from current yearUSD $ 7,508,306
Other Revenue from prior yearUSD $ 1,822,126
Other Revenue from current yearUSD $ 5,171,975
Gross receipts from all sourcesUSD $ 79,890,854
Net assets / fund balances at end of fiscal yearUSD $ 226,387,025
Net assets / fund balances at beginning of fiscal yearUSD $ 208,451,255
Total liabilities at end of fiscal yearUSD $ 38,936,807
Total liabilities at beginning of fiscal yearUSD $ 43,683,768
Total assets at end of fiscal yearUSD $ 265,323,832
Total assets at beginning of fiscal yearUSD $ 252,135,023
Revenues less expenses for current yearUSD $ 3,550,177
Revenues less expenses for previous yearUSD $ 10,008,270
Total expenses for current yearUSD $ 76,340,677
Total expenses for previous yearUSD $ 73,081,658
Other expenses in current yearUSD $ 37,980,514
Other expenses in previous yearUSD $ 38,464,068
Total fundraising expenses in current yearUSD $ 1,653,195
Professional fundraising fees from current yearUSD $ 35,920
Professional fundraising fees from previous yearUSD $ 0
Employee salary and benefits paid in current yearUSD $ 37,323,377
Employee salary and benefits paid in previous yearUSD $ 33,796,881
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 1,000,866
Grants and similar amounts paid in previous yearUSD $ 820,709
Total revenue in current fiscal yearUSD $ 79,890,854
Total revenue in previous fiscal yearUSD $ 83,089,928
Contributions and grants from current yearUSD $ 460,087
Contributions and grants from previous yearUSD $ 7,147,272
Gross income from fundraising eventsUSD $ 0
Cost of goods soldUSD $ 0
Gross income from gamingUSD $ 0
Gross sales of inventory assetsUSD $ 0
Total of other revenueUSD $ 5,171,975
2019-12-31
Total unrelated business incomeUSD $ 2,673,931
Program Service Revenue from prior yearUSD $ 60,181,400
Program Service Revenue from current yearUSD $ 66,215,116
Investment Income from prior yearUSD $ 9,124,532
Investment Income from current yearUSD $ 7,905,414
Other Revenue from prior yearUSD $ 6,560,845
Other Revenue from current yearUSD $ 1,822,126
Gross receipts from all sourcesUSD $ 103,945,928
Net assets / fund balances at end of fiscal yearUSD $ 208,451,255
Net assets / fund balances at beginning of fiscal yearUSD $ 178,825,213
Total liabilities at end of fiscal yearUSD $ 43,683,768
Total liabilities at beginning of fiscal yearUSD $ 39,571,541
Total assets at end of fiscal yearUSD $ 252,135,023
Total assets at beginning of fiscal yearUSD $ 218,396,754
Revenues less expenses for current yearUSD $ 10,008,270
Revenues less expenses for previous yearUSD $ 10,483,579
Total expenses for current yearUSD $ 73,081,658
Total expenses for previous yearUSD $ 65,596,339
Other expenses in current yearUSD $ 38,464,068
Other expenses in previous yearUSD $ 33,536,628
Total fundraising expenses in current yearUSD $ 871,430
Professional fundraising fees from current yearUSD $ 0
Professional fundraising fees from previous yearUSD $ 0
Employee salary and benefits paid in current yearUSD $ 33,796,881
Employee salary and benefits paid in previous yearUSD $ 31,396,909
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 820,709
Grants and similar amounts paid in previous yearUSD $ 662,802
Total revenue in current fiscal yearUSD $ 83,089,928
Total revenue in previous fiscal yearUSD $ 76,079,918
Contributions and grants from current yearUSD $ 7,147,272
Contributions and grants from previous yearUSD $ 213,141
Gross income from fundraising eventsUSD $ 0
Cost of goods soldUSD $ 0
Gross income from gamingUSD $ 0
Gross sales of inventory assetsUSD $ 0
Total of other revenueUSD $ 1,822,126
2018-12-31
Total unrelated business incomeUSD $ 3,025,544
Program Service Revenue from prior yearUSD $ 57,157,030
Program Service Revenue from current yearUSD $ 60,181,400
Investment Income from prior yearUSD $ 11,762,735
Investment Income from current yearUSD $ 9,124,532
Other Revenue from prior yearUSD $ 1,791,993
Other Revenue from current yearUSD $ 6,560,845
Gross receipts from all sourcesUSD $ 110,539,818
Net assets / fund balances at end of fiscal yearUSD $ 178,825,213
Net assets / fund balances at beginning of fiscal yearUSD $ 191,949,306
Total liabilities at end of fiscal yearUSD $ 39,571,541
Total liabilities at beginning of fiscal yearUSD $ 38,752,803
Total assets at end of fiscal yearUSD $ 218,396,754
Total assets at beginning of fiscal yearUSD $ 230,702,109
Revenues less expenses for current yearUSD $ 10,483,579
Revenues less expenses for previous yearUSD $ 12,403,000
Total expenses for current yearUSD $ 65,596,339
Total expenses for previous yearUSD $ 63,490,140
Other expenses in current yearUSD $ 33,536,628
Other expenses in previous yearUSD $ 32,585,377
Total fundraising expenses in current yearUSD $ 557,008
Professional fundraising fees from current yearUSD $ 0
Professional fundraising fees from previous yearUSD $ 0
Employee salary and benefits paid in current yearUSD $ 31,396,909
Employee salary and benefits paid in previous yearUSD $ 30,283,155
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 662,802
Grants and similar amounts paid in previous yearUSD $ 621,608
Total revenue in current fiscal yearUSD $ 76,079,918
Total revenue in previous fiscal yearUSD $ 75,893,140
Contributions and grants from current yearUSD $ 213,141
Contributions and grants from previous yearUSD $ 5,181,382
Gross income from fundraising eventsUSD $ 0
Cost of goods soldUSD $ 0
Gross income from gamingUSD $ 0
Gross sales of inventory assetsUSD $ 0
Total of other revenueUSD $ 6,560,845
2017-12-31
Total unrelated business incomeUSD $ 2,822,806
Program Service Revenue from prior yearUSD $ 59,517,781
Program Service Revenue from current yearUSD $ 57,157,030
Investment Income from prior yearUSD $ 5,910,346
Investment Income from current yearUSD $ 11,762,735
Other Revenue from prior yearUSD $ 766,626
Other Revenue from current yearUSD $ 1,791,993
Gross receipts from all sourcesUSD $ 75,893,140
Net assets / fund balances at end of fiscal yearUSD $ 191,949,306
Net assets / fund balances at beginning of fiscal yearUSD $ 166,921,146
Total liabilities at end of fiscal yearUSD $ 38,752,803
Total liabilities at beginning of fiscal yearUSD $ 38,075,307
Total assets at end of fiscal yearUSD $ 230,702,109
Total assets at beginning of fiscal yearUSD $ 204,996,453
Revenues less expenses for current yearUSD $ 12,403,000
Revenues less expenses for previous yearUSD $ 4,903,646
Total expenses for current yearUSD $ 63,490,140
Total expenses for previous yearUSD $ 61,833,649
Other expenses in current yearUSD $ 32,585,377
Other expenses in previous yearUSD $ 31,166,955
Total fundraising expenses in current yearUSD $ 302,457
Professional fundraising fees from current yearUSD $ 0
Professional fundraising fees from previous yearUSD $ 0
Employee salary and benefits paid in current yearUSD $ 30,283,155
Employee salary and benefits paid in previous yearUSD $ 30,004,339
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 621,608
Grants and similar amounts paid in previous yearUSD $ 662,355
Total revenue in current fiscal yearUSD $ 75,893,140
Total revenue in previous fiscal yearUSD $ 66,737,295
Contributions and grants from current yearUSD $ 5,181,382
Contributions and grants from previous yearUSD $ 542,542
Gross income from fundraising eventsUSD $ 0
Cost of goods soldUSD $ 0
Gross income from gamingUSD $ 0
Gross sales of inventory assetsUSD $ 0
Total of other revenueUSD $ 1,791,993
2016-12-31
Total unrelated business incomeUSD $ 3,493,044
Program Service Revenue from prior yearUSD $ 57,996,069
Program Service Revenue from current yearUSD $ 59,517,781
Investment Income from prior yearUSD $ 3,375,448
Investment Income from current yearUSD $ 5,910,346
Other Revenue from prior yearUSD $ 3,917,266
Other Revenue from current yearUSD $ 766,626
Gross receipts from all sourcesUSD $ 64,330,543
Net assets / fund balances at end of fiscal yearUSD $ 166,921,146
Net assets / fund balances at beginning of fiscal yearUSD $ 158,012,601
Total liabilities at end of fiscal yearUSD $ 38,075,307
Total liabilities at beginning of fiscal yearUSD $ 38,943,429
Total assets at end of fiscal yearUSD $ 204,996,453
Total assets at beginning of fiscal yearUSD $ 196,956,030
Revenues less expenses for current yearUSD $ 4,903,646
Revenues less expenses for previous yearUSD $ 2,909,693
Total expenses for current yearUSD $ 61,833,649
Total expenses for previous yearUSD $ 63,004,398
Other expenses in current yearUSD $ 31,166,955
Other expenses in previous yearUSD $ 32,873,856
Total fundraising expenses in current yearUSD $ 273,758
Professional fundraising fees from current yearUSD $ 0
Professional fundraising fees from previous yearUSD $ 0
Employee salary and benefits paid in current yearUSD $ 30,004,339
Employee salary and benefits paid in previous yearUSD $ 29,572,796
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 662,355
Grants and similar amounts paid in previous yearUSD $ 557,746
Total revenue in current fiscal yearUSD $ 66,737,295
Total revenue in previous fiscal yearUSD $ 65,914,091
Contributions and grants from current yearUSD $ 542,542
Contributions and grants from previous yearUSD $ 625,308
Gross income from fundraising eventsUSD $ 0
Cost of goods soldUSD $ 0
Gross income from gamingUSD $ 0
Gross sales of inventory assetsUSD $ 0
Total of other revenueUSD $ 766,626
2015-12-31
Total unrelated business incomeUSD $ 3,408,684
Net unrelated business incomeUSD $ -38,592
Program Service Revenue from prior yearUSD $ 59,001,026
Program Service Revenue from current yearUSD $ 57,996,069
Investment Income from prior yearUSD $ 6,209,658
Investment Income from current yearUSD $ 3,375,448
Other Revenue from prior yearUSD $ 8,567,770
Other Revenue from current yearUSD $ 3,917,266
Gross receipts from all sourcesUSD $ 66,354,100
Net assets / fund balances at end of fiscal yearUSD $ 158,012,601
Net assets / fund balances at beginning of fiscal yearUSD $ 157,895,582
Total liabilities at end of fiscal yearUSD $ 38,943,429
Total liabilities at beginning of fiscal yearUSD $ 42,189,508
Total assets at end of fiscal yearUSD $ 196,956,030
Total assets at beginning of fiscal yearUSD $ 200,085,090
Revenues less expenses for current yearUSD $ 2,909,693
Revenues less expenses for previous yearUSD $ 3,060,524
Total expenses for current yearUSD $ 63,004,398
Total expenses for previous yearUSD $ 71,174,707
Other expenses in current yearUSD $ 32,873,856
Other expenses in previous yearUSD $ 40,535,317
Total fundraising expenses in current yearUSD $ 448,536
Professional fundraising fees from current yearUSD $ 0
Professional fundraising fees from previous yearUSD $ 0
Employee salary and benefits paid in current yearUSD $ 29,572,796
Employee salary and benefits paid in previous yearUSD $ 30,137,811
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 557,746
Grants and similar amounts paid in previous yearUSD $ 501,579
Total revenue in current fiscal yearUSD $ 65,914,091
Total revenue in previous fiscal yearUSD $ 74,235,231
Contributions and grants from current yearUSD $ 625,308
Contributions and grants from previous yearUSD $ 456,777
Total of other revenueUSD $ 3,917,266
2014-12-31
Total unrelated business incomeUSD $ 3,548,553
Program Service Revenue from prior yearUSD $ 57,955,799
Program Service Revenue from current yearUSD $ 59,001,026
Investment Income from prior yearUSD $ 6,642,460
Investment Income from current yearUSD $ 6,209,658
Other Revenue from prior yearUSD $ 8,615,542
Other Revenue from current yearUSD $ 8,567,770
Gross receipts from all sourcesUSD $ 94,275,088
Net assets / fund balances at end of fiscal yearUSD $ 157,895,582
Net assets / fund balances at beginning of fiscal yearUSD $ 155,100,936
Total liabilities at end of fiscal yearUSD $ 42,189,508
Total liabilities at beginning of fiscal yearUSD $ 38,372,987
Total assets at end of fiscal yearUSD $ 200,085,090
Total assets at beginning of fiscal yearUSD $ 193,473,923
Revenues less expenses for current yearUSD $ 3,060,524
Revenues less expenses for previous yearUSD $ 5,441,205
Total expenses for current yearUSD $ 71,174,707
Total expenses for previous yearUSD $ 68,263,197
Other expenses in current yearUSD $ 40,535,317
Other expenses in previous yearUSD $ 36,837,022
Total fundraising expenses in current yearUSD $ 420,798
Professional fundraising fees from current yearUSD $ 0
Professional fundraising fees from previous yearUSD $ 0
Employee salary and benefits paid in current yearUSD $ 30,137,811
Employee salary and benefits paid in previous yearUSD $ 31,010,001
Benefits paid to or for members in current yearUSD $ 0
Benefits paid to or for members in previous yearUSD $ 0
Grants and similar amounts paid in current yearUSD $ 501,579
Grants and similar amounts paid in previous yearUSD $ 416,174
Total revenue in current fiscal yearUSD $ 74,235,231
Total revenue in previous fiscal yearUSD $ 73,704,402
Contributions and grants from current yearUSD $ 456,777
Contributions and grants from previous yearUSD $ 490,601
Total of other revenueUSD $ 8,567,770

Other Company Names associated with EIN

AMERICAN INSTITUTE OF PHYSICS INC

Organization Addresses

The following addresses have been detected as associated with Tax Indentification Number 131667053

USA Mailing Address
1 PHYSICS ELLIPSE
COLLEGE PARK
MD
20740
Date first seen: 2007-01-01
Date last seen: 2025-06-30
USA Location Address
1 PHYSICS ELLIPSE
COLLEGE PARK
MD
20740
Date first seen: 2007-01-01
Date last seen: 2025-06-30
USA Mailing Address
ONE PHYSICS ELLIPSE
COLLEGE PARK
MD
207403841
Date first seen: 2010-10-14
Date last seen: 2026-03-10
USA Mailing Address
ONE PHYSICS ELLIPSE
COLLEGE PARK
MD
207403843
Date first seen: 2014-11-07
Date last seen: 2025-11-13
USA Mailing Address
1 PHYSICS ELLIPSE
COLLEGE PARK
MD
207403841
Date first seen: 2025-07-31
Date last seen: 2026-02-25
USA Location Address
1 PHYSICS ELLIPSE
COLLEGE PARK
MD
207403841
Date first seen: 2025-07-31
Date last seen: 2026-02-25

Nearby companies/organizations

The following companies are located in the same ZIP code areas:

Was this data useful?
If you found the data here useful, PLEASE HELP US. We are a start-up and believe in making information freely available. By linking to us, posting on twitter, facebook and linkedin about us and generally spreading the word, you'll help us to grow. Our vision is to provide high quality data about the activities of all the companies in the world and where possible make it free to use and view. Finding and integrating data from thousands of data sources is time consuming and needs lots of effort. By simply spreading the word about us, you will help us.

Please use the share buttons. It will only take a few seconds of your time. Thanks for helping

Copyright © Market Footprint Ltd
Contact us   Datalog Company Directory
S1 401k Lookup     VAT Lookup