The Center for Effective Philanthropy Inc.
Plan context: The Center for Effective Philanthropy 401(K) Plan
EIN 04-3523528 • Cambridge, MA • 22 filings • 5 plans
Current Snapshot
Latest Year
2024
2024 Participants
91
2024 Assets
$12,851,975
2024 Contributions
$1,221,901
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2024 | 1 | 91 | $12,851,975 | $1,221,901 | $13,427iApproximate average salary by contribution assumption: employee only about $335,687 at 4% or $223,791 at 6%; with 50% employer match about $223,791 at 4% or $149,194 at 6%; with 100% employer match about $167,844 at 4% or $111,896 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 91 | $12,851,975 | $1,221,901 | $13,427iApproximate average salary by contribution assumption: employee only about $335,687 at 4% or $223,791 at 6%; with 50% employer match about $223,791 at 4% or $149,194 at 6%; with 100% employer match about $167,844 at 4% or $111,896 at 6%. |
| 2023 | 1 | 92 | $10,847,413 | $1,173,355 | $12,754iApproximate average salary by contribution assumption: employee only about $318,846 at 4% or $212,564 at 6%; with 50% employer match about $212,564 at 4% or $141,710 at 6%; with 100% employer match about $159,423 at 4% or $106,282 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 92 | $10,847,413 | $1,173,355 | $12,754iApproximate average salary by contribution assumption: employee only about $318,846 at 4% or $212,564 at 6%; with 50% employer match about $212,564 at 4% or $141,710 at 6%; with 100% employer match about $159,423 at 4% or $106,282 at 6%. |
| 2022 | 1 | 88 | $8,365,155 | $966,924 | $10,988iApproximate average salary by contribution assumption: employee only about $274,694 at 4% or $183,130 at 6%; with 50% employer match about $183,130 at 4% or $122,086 at 6%; with 100% employer match about $137,347 at 4% or $91,565 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 88 | $8,365,155 | $966,924 | $10,988iApproximate average salary by contribution assumption: employee only about $274,694 at 4% or $183,130 at 6%; with 50% employer match about $183,130 at 4% or $122,086 at 6%; with 100% employer match about $137,347 at 4% or $91,565 at 6%. |
| 2021 | 1 | 73 | $9,559,490 | $850,582 | $11,652iApproximate average salary by contribution assumption: employee only about $291,295 at 4% or $194,197 at 6%; with 50% employer match about $194,197 at 4% or $129,465 at 6%; with 100% employer match about $145,648 at 4% or $97,098 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 73 | $9,559,490 | $850,582 | $11,652iApproximate average salary by contribution assumption: employee only about $291,295 at 4% or $194,197 at 6%; with 50% employer match about $194,197 at 4% or $129,465 at 6%; with 100% employer match about $145,648 at 4% or $97,098 at 6%. |
| 2020 | 1 | 67 | $7,582,352 | $820,450 | $12,246iApproximate average salary by contribution assumption: employee only about $306,138 at 4% or $204,092 at 6%; with 50% employer match about $204,092 at 4% or $136,061 at 6%; with 100% employer match about $153,069 at 4% or $102,046 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 67 | $7,582,352 | $820,450 | $12,246iApproximate average salary by contribution assumption: employee only about $306,138 at 4% or $204,092 at 6%; with 50% employer match about $204,092 at 4% or $136,061 at 6%; with 100% employer match about $153,069 at 4% or $102,046 at 6%. |
| 2019 | 1 | 64 | $6,161,704 | $743,859 | $11,623iApproximate average salary by contribution assumption: employee only about $290,570 at 4% or $193,713 at 6%; with 50% employer match about $193,713 at 4% or $129,142 at 6%; with 100% employer match about $145,285 at 4% or $96,857 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 64 | $6,161,704 | $743,859 | $11,623iApproximate average salary by contribution assumption: employee only about $290,570 at 4% or $193,713 at 6%; with 50% employer match about $193,713 at 4% or $129,142 at 6%; with 100% employer match about $145,285 at 4% or $96,857 at 6%. |
| 2018 | 1 | 60 | $4,658,093 | $683,601 | $11,393iApproximate average salary by contribution assumption: employee only about $284,834 at 4% or $189,889 at 6%; with 50% employer match about $189,889 at 4% or $126,593 at 6%; with 100% employer match about $142,417 at 4% or $94,945 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 60 | $4,658,093 | $683,601 | $11,393iApproximate average salary by contribution assumption: employee only about $284,834 at 4% or $189,889 at 6%; with 50% employer match about $189,889 at 4% or $126,593 at 6%; with 100% employer match about $142,417 at 4% or $94,945 at 6%. |
| 2017 | 1 | 58 | $4,595,545 | $630,177 | $10,865iApproximate average salary by contribution assumption: employee only about $271,628 at 4% or $181,085 at 6%; with 50% employer match about $181,085 at 4% or $120,724 at 6%; with 100% employer match about $135,814 at 4% or $90,543 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 58 | $4,595,545 | $630,177 | $10,865iApproximate average salary by contribution assumption: employee only about $271,628 at 4% or $181,085 at 6%; with 50% employer match about $181,085 at 4% or $120,724 at 6%; with 100% employer match about $135,814 at 4% or $90,543 at 6%. |
| 2016 | 1 | 58 | $3,368,702 | $546,893 | $9,429iApproximate average salary by contribution assumption: employee only about $235,730 at 4% or $157,153 at 6%; with 50% employer match about $157,153 at 4% or $104,769 at 6%; with 100% employer match about $117,865 at 4% or $78,577 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 58 | $3,368,702 | $546,893 | $9,429iApproximate average salary by contribution assumption: employee only about $235,730 at 4% or $157,153 at 6%; with 50% employer match about $157,153 at 4% or $104,769 at 6%; with 100% employer match about $117,865 at 4% or $78,577 at 6%. |
| 2015 | 1 | 49 | $2,708,846 | $504,851 | $10,303iApproximate average salary by contribution assumption: employee only about $257,577 at 4% or $171,718 at 6%; with 50% employer match about $171,718 at 4% or $114,479 at 6%; with 100% employer match about $128,789 at 4% or $85,859 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 49 | $2,708,846 | $504,851 | $10,303iApproximate average salary by contribution assumption: employee only about $257,577 at 4% or $171,718 at 6%; with 50% employer match about $171,718 at 4% or $114,479 at 6%; with 100% employer match about $128,789 at 4% or $85,859 at 6%. |
| 2014 | 1 | 46 | $2,654,945 | $401,065 | $8,719iApproximate average salary by contribution assumption: employee only about $217,970 at 4% or $145,313 at 6%; with 50% employer match about $145,313 at 4% or $96,876 at 6%; with 100% employer match about $108,985 at 4% or $72,657 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 46 | $2,654,945 | $401,065 | $8,719iApproximate average salary by contribution assumption: employee only about $217,970 at 4% or $145,313 at 6%; with 50% employer match about $145,313 at 4% or $96,876 at 6%; with 100% employer match about $108,985 at 4% or $72,657 at 6%. |
| 2013 | 1 | 40 | $2,097,071 | $409,605 | $10,240iApproximate average salary by contribution assumption: employee only about $256,003 at 4% or $170,669 at 6%; with 50% employer match about $170,669 at 4% or $113,779 at 6%; with 100% employer match about $128,002 at 4% or $85,334 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 40 | $2,097,071 | $409,605 | $10,240iApproximate average salary by contribution assumption: employee only about $256,003 at 4% or $170,669 at 6%; with 50% employer match about $170,669 at 4% or $113,779 at 6%; with 100% employer match about $128,002 at 4% or $85,334 at 6%. |
| 2012 | 1 | 41 | $1,534,022 | $651,256 | $15,884iApproximate average salary by contribution assumption: employee only about $397,107 at 4% or $264,738 at 6%; with 50% employer match about $264,738 at 4% or $176,492 at 6%; with 100% employer match about $198,554 at 4% or $132,369 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 41 | $1,534,022 | $651,256 | $15,884iApproximate average salary by contribution assumption: employee only about $397,107 at 4% or $264,738 at 6%; with 50% employer match about $264,738 at 4% or $176,492 at 6%; with 100% employer match about $198,554 at 4% or $132,369 at 6%. |
| 2011 | 1 | 38 | $821,869 | $264,640 | $6,964iApproximate average salary by contribution assumption: employee only about $174,105 at 4% or $116,070 at 6%; with 50% employer match about $116,070 at 4% or $77,380 at 6%; with 100% employer match about $87,053 at 4% or $58,035 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 38 | $821,869 | $264,640 | $6,964iApproximate average salary by contribution assumption: employee only about $174,105 at 4% or $116,070 at 6%; with 50% employer match about $116,070 at 4% or $77,380 at 6%; with 100% employer match about $87,053 at 4% or $58,035 at 6%. |
| 2010 | 1 | 33 | $681,788 | $247,546 | $7,501iApproximate average salary by contribution assumption: employee only about $187,535 at 4% or $125,023 at 6%; with 50% employer match about $125,023 at 4% or $83,349 at 6%; with 100% employer match about $93,767 at 4% or $62,512 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 33 | $681,788 | $247,546 | $7,501iApproximate average salary by contribution assumption: employee only about $187,535 at 4% or $125,023 at 6%; with 50% employer match about $125,023 at 4% or $83,349 at 6%; with 100% employer match about $93,767 at 4% or $62,512 at 6%. |
| 2009 | 1 | 26 | $424,915 | $222,411 | $8,554iApproximate average salary by contribution assumption: employee only about $213,857 at 4% or $142,571 at 6%; with 50% employer match about $142,571 at 4% or $95,047 at 6%; with 100% employer match about $106,928 at 4% or $71,286 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 26 | $424,915 | $222,411 | $8,554iApproximate average salary by contribution assumption: employee only about $213,857 at 4% or $142,571 at 6%; with 50% employer match about $142,571 at 4% or $95,047 at 6%; with 100% employer match about $106,928 at 4% or $71,286 at 6%. |
| 2008 | 1 | 24 | $128,740 | $155,173 | $6,466iApproximate average salary by contribution assumption: employee only about $161,639 at 4% or $107,759 at 6%; with 50% employer match about $107,759 at 4% or $71,839 at 6%; with 100% employer match about $80,819 at 4% or $53,880 at 6%. |
| The Center for Effective Philanthropy 401(K) Plan | - | 24 | $128,740 | $155,173 | $6,466iApproximate average salary by contribution assumption: employee only about $161,639 at 4% or $107,759 at 6%; with 50% employer match about $107,759 at 4% or $71,839 at 6%; with 100% employer match about $80,819 at 4% or $53,880 at 6%. |
| 2005 | 1 | 0 | $0 | $66,665 | - |
| CENTER FOR EFFECTIVE PHILANTHROPY 401K PS PLAN & TRUS | - | 0 | - | $66,665 | - |
| 2004 | 1 | 10 | $111,424 | $56,052 | $5,605iApproximate average salary by contribution assumption: employee only about $140,130 at 4% or $93,420 at 6%; with 50% employer match about $93,420 at 4% or $62,280 at 6%; with 100% employer match about $70,065 at 4% or $46,710 at 6%. |
| CENTER FOR EFFECTIVE PHILANTHROPY 401K PS PLAN & TRUS | - | 10 | $111,424 | $56,052 | $5,605iApproximate average salary by contribution assumption: employee only about $140,130 at 4% or $93,420 at 6%; with 50% employer match about $93,420 at 4% or $62,280 at 6%; with 100% employer match about $70,065 at 4% or $46,710 at 6%. |
| 2003 | 1 | 6 | $45,458 | $23,963 | $3,994iApproximate average salary by contribution assumption: employee only about $99,846 at 4% or $66,564 at 6%; with 50% employer match about $66,564 at 4% or $44,376 at 6%; with 100% employer match about $49,923 at 4% or $33,282 at 6%. |
| CENTER FOR EFFECTIVE PHILANTHR 401K PROFIT SHARING PLAN & TRUST | - | 6 | $45,458 | $23,963 | $3,994iApproximate average salary by contribution assumption: employee only about $99,846 at 4% or $66,564 at 6%; with 50% employer match about $66,564 at 4% or $44,376 at 6%; with 100% employer match about $49,923 at 4% or $33,282 at 6%. |
| 2002 | 1 | 4 | $14,380 | $13,003 | $3,251iApproximate average salary by contribution assumption: employee only about $81,269 at 4% or $54,179 at 6%; with 50% employer match about $54,179 at 4% or $36,119 at 6%; with 100% employer match about $40,634 at 4% or $27,090 at 6%. |
| CENTER FOR EFFECTIVE PHILANTHR 401K PROFIT SHARING PLAN & TRUST | - | 4 | $14,380 | $13,003 | $3,251iApproximate average salary by contribution assumption: employee only about $81,269 at 4% or $54,179 at 6%; with 50% employer match about $54,179 at 4% or $36,119 at 6%; with 100% employer match about $40,634 at 4% or $27,090 at 6%. |
| 2001 | 1 | 3 | $0 | $0 | - |
| CENTER FOR EFFECTIVE PHILANTHR 401K PROFIT SHARING PLAN & TRUST | - | 3 | - | - | - |