PUBLIC LIBRARY OF SCIENCE is a USA domiciled entity or foreign entity operating in the USA. The EIN ihas been issued by the IRS
| 2024-12-31 |
|---|
| Total unrelated business income | USD $ 159,134 |
| Net unrelated business income | USD $ 0 |
| Program Service Revenue from prior year | USD $ 32,532,613 |
| Program Service Revenue from current year | USD $ 38,061,535 |
| Investment Income from prior year | USD $ 484,569 |
| Investment Income from current year | USD $ 757,059 |
| Other Revenue from prior year | USD $ 1,331 |
| Other Revenue from current year | USD $ 126 |
| Gross receipts from all sources | USD $ 41,547,134 |
| Net assets / fund balances at end of fiscal year | USD $ 23,024,436 |
| Net assets / fund balances at beginning of fiscal year | USD $ 18,220,018 |
| Total liabilities at end of fiscal year | USD $ 9,775,427 |
| Total liabilities at beginning of fiscal year | USD $ 6,516,531 |
| Total assets at end of fiscal year | USD $ 32,799,863 |
| Total assets at beginning of fiscal year | USD $ 24,736,549 |
| Revenues less expenses for current year | USD $ 4,349,981 |
| Revenues less expenses for previous year | USD $ -1,897,397 |
| Total expenses for current year | USD $ 36,985,422 |
| Total expenses for previous year | USD $ 34,930,158 |
| Other expenses in current year | USD $ 13,546,742 |
| Other expenses in previous year | USD $ 13,484,138 |
| Total fundraising expenses in current year | USD $ 0 |
| Professional fundraising fees from current year | USD $ 0 |
| Professional fundraising fees from previous year | USD $ 0 |
| Employee salary and benefits paid in current year | USD $ 23,438,680 |
| Employee salary and benefits paid in previous year | USD $ 21,446,020 |
| Benefits paid to or for members in current year | USD $ 0 |
| Benefits paid to or for members in previous year | USD $ 0 |
| Grants and similar amounts paid in current year | USD $ 0 |
| Grants and similar amounts paid in previous year | USD $ 0 |
| Total revenue in current fiscal year | USD $ 41,335,403 |
| Total revenue in previous fiscal year | USD $ 33,032,761 |
| Contributions and grants from current year | USD $ 2,516,683 |
| Contributions and grants from previous year | USD $ 14,248 |
| 2022-12-31 |
|---|
| Total unrelated business income | USD $ 313,008 |
| Net unrelated business income | USD $ 99,788 |
| Program Service Revenue from prior year | USD $ 34,399,920 |
| Program Service Revenue from current year | USD $ 34,660,585 |
| Investment Income from prior year | USD $ 1,165,406 |
| Investment Income from current year | USD $ 281,185 |
| Other Revenue from prior year | USD $ 0 |
| Other Revenue from current year | USD $ 115 |
| Gross receipts from all sources | USD $ 35,409,325 |
| Net assets / fund balances at end of fiscal year | USD $ 18,965,098 |
| Net assets / fund balances at beginning of fiscal year | USD $ 20,032,201 |
| Total liabilities at end of fiscal year | USD $ 6,970,642 |
| Total liabilities at beginning of fiscal year | USD $ 4,498,245 |
| Total assets at end of fiscal year | USD $ 25,935,740 |
| Total assets at beginning of fiscal year | USD $ 24,530,446 |
| Revenues less expenses for current year | USD $ 1,622,447 |
| Revenues less expenses for previous year | USD $ 5,625,156 |
| Total expenses for current year | USD $ 33,362,793 |
| Total expenses for previous year | USD $ 32,514,543 |
| Other expenses in current year | USD $ 12,429,335 |
| Other expenses in previous year | USD $ 12,645,627 |
| Total fundraising expenses in current year | USD $ 0 |
| Professional fundraising fees from current year | USD $ 0 |
| Professional fundraising fees from previous year | USD $ 0 |
| Employee salary and benefits paid in current year | USD $ 20,933,458 |
| Employee salary and benefits paid in previous year | USD $ 19,868,916 |
| Benefits paid to or for members in current year | USD $ 0 |
| Benefits paid to or for members in previous year | USD $ 0 |
| Grants and similar amounts paid in current year | USD $ 0 |
| Grants and similar amounts paid in previous year | USD $ 0 |
| Total revenue in current fiscal year | USD $ 34,985,240 |
| Total revenue in previous fiscal year | USD $ 38,139,699 |
| Contributions and grants from current year | USD $ 43,355 |
| Contributions and grants from previous year | USD $ 2,574,373 |
| 2021-12-31 |
|---|
| Total unrelated business income | USD $ 277,534 |
| Net unrelated business income | USD $ 74,271 |
| Program Service Revenue from prior year | USD $ 32,747,234 |
| Program Service Revenue from current year | USD $ 34,399,920 |
| Investment Income from prior year | USD $ 428,897 |
| Investment Income from current year | USD $ 1,165,406 |
| Other Revenue from prior year | USD $ 1,318 |
| Other Revenue from current year | USD $ 0 |
| Gross receipts from all sources | USD $ 42,646,152 |
| Net assets / fund balances at end of fiscal year | USD $ 20,032,201 |
| Net assets / fund balances at beginning of fiscal year | USD $ 14,833,360 |
| Total liabilities at end of fiscal year | USD $ 4,498,245 |
| Total liabilities at beginning of fiscal year | USD $ 7,229,308 |
| Total assets at end of fiscal year | USD $ 24,530,446 |
| Total assets at beginning of fiscal year | USD $ 22,062,668 |
| Revenues less expenses for current year | USD $ 5,625,156 |
| Revenues less expenses for previous year | USD $ 2,142,586 |
| Total expenses for current year | USD $ 32,514,543 |
| Total expenses for previous year | USD $ 31,095,229 |
| Other expenses in current year | USD $ 12,645,627 |
| Other expenses in previous year | USD $ 12,320,632 |
| Total fundraising expenses in current year | USD $ 0 |
| Professional fundraising fees from current year | USD $ 0 |
| Professional fundraising fees from previous year | USD $ 0 |
| Employee salary and benefits paid in current year | USD $ 19,868,916 |
| Employee salary and benefits paid in previous year | USD $ 18,774,597 |
| Benefits paid to or for members in current year | USD $ 0 |
| Benefits paid to or for members in previous year | USD $ 0 |
| Grants and similar amounts paid in current year | USD $ 0 |
| Grants and similar amounts paid in previous year | USD $ 0 |
| Total revenue in current fiscal year | USD $ 38,139,699 |
| Total revenue in previous fiscal year | USD $ 33,237,815 |
| Contributions and grants from current year | USD $ 2,574,373 |
| Contributions and grants from previous year | USD $ 60,366 |
| 2020-12-31 |
|---|
| Total unrelated business income | USD $ 261,704 |
| Net unrelated business income | USD $ 42,875 |
| Program Service Revenue from prior year | USD $ 30,118,273 |
| Program Service Revenue from current year | USD $ 32,747,234 |
| Investment Income from prior year | USD $ 279,094 |
| Investment Income from current year | USD $ 428,897 |
| Other Revenue from prior year | USD $ 1,119 |
| Other Revenue from current year | USD $ 1,318 |
| Gross receipts from all sources | USD $ 35,932,389 |
| Net assets / fund balances at end of fiscal year | USD $ 14,833,360 |
| Net assets / fund balances at beginning of fiscal year | USD $ 11,800,369 |
| Total liabilities at end of fiscal year | USD $ 7,229,308 |
| Total liabilities at beginning of fiscal year | USD $ 3,851,158 |
| Total assets at end of fiscal year | USD $ 22,062,668 |
| Total assets at beginning of fiscal year | USD $ 15,651,527 |
| Revenues less expenses for current year | USD $ 2,142,586 |
| Revenues less expenses for previous year | USD $ 11,392 |
| Total expenses for current year | USD $ 31,095,229 |
| Total expenses for previous year | USD $ 30,545,100 |
| Other expenses in current year | USD $ 12,320,632 |
| Other expenses in previous year | USD $ 11,800,972 |
| Total fundraising expenses in current year | USD $ 0 |
| Professional fundraising fees from current year | USD $ 0 |
| Professional fundraising fees from previous year | USD $ 0 |
| Employee salary and benefits paid in current year | USD $ 18,774,597 |
| Employee salary and benefits paid in previous year | USD $ 18,744,128 |
| Benefits paid to or for members in current year | USD $ 0 |
| Benefits paid to or for members in previous year | USD $ 0 |
| Grants and similar amounts paid in current year | USD $ 0 |
| Grants and similar amounts paid in previous year | USD $ 0 |
| Total revenue in current fiscal year | USD $ 33,237,815 |
| Total revenue in previous fiscal year | USD $ 30,556,492 |
| Contributions and grants from current year | USD $ 60,366 |
| Contributions and grants from previous year | USD $ 158,006 |
| 2019-12-31 |
|---|
| Total unrelated business income | USD $ 267,707 |
| Net unrelated business income | USD $ 0 |
| Program Service Revenue from prior year | USD $ 32,007,918 |
| Program Service Revenue from current year | USD $ 30,118,273 |
| Investment Income from prior year | USD $ 503,884 |
| Investment Income from current year | USD $ 279,094 |
| Other Revenue from prior year | USD $ 1,929 |
| Other Revenue from current year | USD $ 1,119 |
| Gross receipts from all sources | USD $ 36,314,648 |
| Net assets / fund balances at end of fiscal year | USD $ 11,800,369 |
| Net assets / fund balances at beginning of fiscal year | USD $ 10,683,590 |
| Total liabilities at end of fiscal year | USD $ 3,851,158 |
| Total liabilities at beginning of fiscal year | USD $ 4,724,106 |
| Total assets at end of fiscal year | USD $ 15,651,527 |
| Total assets at beginning of fiscal year | USD $ 15,407,696 |
| Revenues less expenses for current year | USD $ 11,392 |
| Revenues less expenses for previous year | USD $ -5,462,814 |
| Total expenses for current year | USD $ 30,545,100 |
| Total expenses for previous year | USD $ 37,980,151 |
| Other expenses in current year | USD $ 11,800,972 |
| Other expenses in previous year | USD $ 13,946,083 |
| Total fundraising expenses in current year | USD $ 0 |
| Professional fundraising fees from current year | USD $ 0 |
| Professional fundraising fees from previous year | USD $ 0 |
| Employee salary and benefits paid in current year | USD $ 18,744,128 |
| Employee salary and benefits paid in previous year | USD $ 24,034,068 |
| Benefits paid to or for members in current year | USD $ 0 |
| Benefits paid to or for members in previous year | USD $ 0 |
| Grants and similar amounts paid in current year | USD $ 0 |
| Grants and similar amounts paid in previous year | USD $ 0 |
| Total revenue in current fiscal year | USD $ 30,556,492 |
| Total revenue in previous fiscal year | USD $ 32,517,337 |
| Contributions and grants from current year | USD $ 158,006 |
| Contributions and grants from previous year | USD $ 3,606 |
| 2018-12-31 |
|---|
| Total unrelated business income | USD $ 318,689 |
| Net unrelated business income | USD $ 111,172 |
| Program Service Revenue from prior year | USD $ 35,375,666 |
| Program Service Revenue from current year | USD $ 32,007,918 |
| Investment Income from prior year | USD $ 715,628 |
| Investment Income from current year | USD $ 503,884 |
| Other Revenue from prior year | USD $ 96,412 |
| Other Revenue from current year | USD $ 1,929 |
| Gross receipts from all sources | USD $ 37,176,279 |
| Net assets / fund balances at end of fiscal year | USD $ 10,683,590 |
| Net assets / fund balances at beginning of fiscal year | USD $ 16,968,089 |
| Total liabilities at end of fiscal year | USD $ 4,724,106 |
| Total liabilities at beginning of fiscal year | USD $ 4,048,117 |
| Total assets at end of fiscal year | USD $ 15,407,696 |
| Total assets at beginning of fiscal year | USD $ 21,016,206 |
| Revenues less expenses for current year | USD $ -5,462,814 |
| Revenues less expenses for previous year | USD $ -2,299,841 |
| Total expenses for current year | USD $ 37,980,151 |
| Total expenses for previous year | USD $ 38,492,279 |
| Other expenses in current year | USD $ 13,946,083 |
| Other expenses in previous year | USD $ 16,210,669 |
| Total fundraising expenses in current year | USD $ 0 |
| Professional fundraising fees from current year | USD $ 0 |
| Professional fundraising fees from previous year | USD $ 0 |
| Employee salary and benefits paid in current year | USD $ 24,034,068 |
| Employee salary and benefits paid in previous year | USD $ 22,281,610 |
| Benefits paid to or for members in current year | USD $ 0 |
| Benefits paid to or for members in previous year | USD $ 0 |
| Grants and similar amounts paid in current year | USD $ 0 |
| Grants and similar amounts paid in previous year | USD $ 0 |
| Total revenue in current fiscal year | USD $ 32,517,337 |
| Total revenue in previous fiscal year | USD $ 36,192,438 |
| Contributions and grants from current year | USD $ 3,606 |
| Contributions and grants from previous year | USD $ 4,732 |
| 2015-12-31 |
|---|
| Total unrelated business income | USD $ 496,381 |
| Net unrelated business income | USD $ 0 |
| Program Service Revenue from prior year | USD $ 44,790,070 |
| Program Service Revenue from current year | USD $ 42,840,366 |
| Investment Income from prior year | USD $ 646,936 |
| Investment Income from current year | USD $ 136,846 |
| Other Revenue from prior year | USD $ 57,724 |
| Other Revenue from current year | USD $ 332,266 |
| Gross receipts from all sources | USD $ 61,340,037 |
| Net assets / fund balances at end of fiscal year | USD $ 30,645,264 |
| Net assets / fund balances at beginning of fiscal year | USD $ 30,628,979 |
| Total liabilities at end of fiscal year | USD $ 5,530,710 |
| Total liabilities at beginning of fiscal year | USD $ 5,962,322 |
| Total assets at end of fiscal year | USD $ 36,175,974 |
| Total assets at beginning of fiscal year | USD $ 36,591,301 |
| Revenues less expenses for current year | USD $ 566,229 |
| Revenues less expenses for previous year | USD $ 4,819,466 |
| Total expenses for current year | USD $ 42,951,695 |
| Total expenses for previous year | USD $ 40,757,061 |
| Other expenses in current year | USD $ 20,854,930 |
| Other expenses in previous year | USD $ 20,233,388 |
| Total fundraising expenses in current year | USD $ 0 |
| Professional fundraising fees from current year | USD $ 0 |
| Professional fundraising fees from previous year | USD $ 0 |
| Employee salary and benefits paid in current year | USD $ 22,096,765 |
| Employee salary and benefits paid in previous year | USD $ 20,523,673 |
| Benefits paid to or for members in current year | USD $ 0 |
| Benefits paid to or for members in previous year | USD $ 0 |
| Grants and similar amounts paid in current year | USD $ 0 |
| Grants and similar amounts paid in previous year | USD $ 0 |
| Total revenue in current fiscal year | USD $ 43,517,924 |
| Total revenue in previous fiscal year | USD $ 45,576,527 |
| Contributions and grants from current year | USD $ 208,446 |
| Contributions and grants from previous year | USD $ 81,797 |
| Total of other revenue | USD $ 832 |
| 2014-12-31 |
|---|
| Total unrelated business income | USD $ 479,840 |
| Net unrelated business income | USD $ -25,793 |
| Program Service Revenue from prior year | USD $ 46,024,518 |
| Program Service Revenue from current year | USD $ 44,790,070 |
| Investment Income from prior year | USD $ 608,700 |
| Investment Income from current year | USD $ 646,936 |
| Other Revenue from prior year | USD $ 688 |
| Other Revenue from current year | USD $ 57,724 |
| Gross receipts from all sources | USD $ 61,915,638 |
| Net assets / fund balances at end of fiscal year | USD $ 30,628,979 |
| Net assets / fund balances at beginning of fiscal year | USD $ 25,737,298 |
| Total liabilities at end of fiscal year | USD $ 5,962,322 |
| Total liabilities at beginning of fiscal year | USD $ 6,091,313 |
| Total assets at end of fiscal year | USD $ 36,591,301 |
| Total assets at beginning of fiscal year | USD $ 31,828,611 |
| Revenues less expenses for current year | USD $ 4,819,466 |
| Revenues less expenses for previous year | USD $ 10,023,066 |
| Total expenses for current year | USD $ 40,757,061 |
| Total expenses for previous year | USD $ 37,055,950 |
| Other expenses in current year | USD $ 20,233,388 |
| Other expenses in previous year | USD $ 19,233,858 |
| Total fundraising expenses in current year | USD $ 0 |
| Professional fundraising fees from current year | USD $ 0 |
| Professional fundraising fees from previous year | USD $ 0 |
| Employee salary and benefits paid in current year | USD $ 20,523,673 |
| Employee salary and benefits paid in previous year | USD $ 17,822,092 |
| Benefits paid to or for members in current year | USD $ 0 |
| Benefits paid to or for members in previous year | USD $ 0 |
| Grants and similar amounts paid in current year | USD $ 0 |
| Grants and similar amounts paid in previous year | USD $ 0 |
| Total revenue in current fiscal year | USD $ 45,576,527 |
| Total revenue in previous fiscal year | USD $ 47,079,016 |
| Contributions and grants from current year | USD $ 81,797 |
| Contributions and grants from previous year | USD $ 445,110 |
| Revenue from membership dues | USD $ 19,683 |
| Total of other revenue | USD $ 2,698 |
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