The William and Flora Hewlett Foundation
Plan context: The William & Flora Hewlett Foundation Retirement Annuity Plan
EIN 94-1655673 • Menlo Park, CA • 41 filings • 6 plans
Current Snapshot
Latest Year
2024
2024 Participants
134
2024 Assets
$111,111,783
2024 Contributions
$6,062,990
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 | 2 | 134 | $111,111,783 | $6,062,990 | $45,246iApproximate average salary by contribution assumption: employee only about $1,131,155 at 4% or $754,103 at 6%; with 50% employer match about $754,103 at 4% or $502,735 at 6%; with 100% employer match about $565,577 at 4% or $377,052 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 134 | $111,111,783 | $6,062,990 | $45,246iApproximate average salary by contribution assumption: employee only about $1,131,155 at 4% or $754,103 at 6%; with 50% employer match about $754,103 at 4% or $502,735 at 6%; with 100% employer match about $565,577 at 4% or $377,052 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 128 | - | - | - |
| 2023 | 2 | 133 | $94,361,201 | $5,888,871 | $44,277iApproximate average salary by contribution assumption: employee only about $1,106,931 at 4% or $737,954 at 6%; with 50% employer match about $737,954 at 4% or $491,969 at 6%; with 100% employer match about $553,465 at 4% or $368,977 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 133 | $94,361,201 | $5,888,871 | $44,277iApproximate average salary by contribution assumption: employee only about $1,106,931 at 4% or $737,954 at 6%; with 50% employer match about $737,954 at 4% or $491,969 at 6%; with 100% employer match about $553,465 at 4% or $368,977 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 131 | - | - | - |
| 2022 | 2 | 123 | $77,971,673 | $4,952,836 | $40,267iApproximate average salary by contribution assumption: employee only about $1,006,674 at 4% or $671,116 at 6%; with 50% employer match about $671,116 at 4% or $447,411 at 6%; with 100% employer match about $503,337 at 4% or $335,558 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 123 | $77,971,673 | $4,952,836 | $40,267iApproximate average salary by contribution assumption: employee only about $1,006,674 at 4% or $671,116 at 6%; with 50% employer match about $671,116 at 4% or $447,411 at 6%; with 100% employer match about $503,337 at 4% or $335,558 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 119 | - | - | - |
| 2021 | 2 | 119 | $92,571,989 | $5,483,807 | $46,082iApproximate average salary by contribution assumption: employee only about $1,152,060 at 4% or $768,040 at 6%; with 50% employer match about $768,040 at 4% or $512,027 at 6%; with 100% employer match about $576,030 at 4% or $384,020 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 119 | $92,571,989 | $5,483,807 | $46,082iApproximate average salary by contribution assumption: employee only about $1,152,060 at 4% or $768,040 at 6%; with 50% employer match about $768,040 at 4% or $512,027 at 6%; with 100% employer match about $576,030 at 4% or $384,020 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 115 | - | - | - |
| 2020 | 2 | 120 | $78,509,002 | $4,689,809 | $39,082iApproximate average salary by contribution assumption: employee only about $977,044 at 4% or $651,362 at 6%; with 50% employer match about $651,362 at 4% or $434,242 at 6%; with 100% employer match about $488,522 at 4% or $325,681 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 119 | $78,509,002 | $4,689,809 | $39,410iApproximate average salary by contribution assumption: employee only about $985,254 at 4% or $656,836 at 6%; with 50% employer match about $656,836 at 4% or $437,891 at 6%; with 100% employer match about $492,627 at 4% or $328,418 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 120 | - | - | - |
| 2019 | 2 | 122 | $64,705,491 | $4,907,384 | $40,224iApproximate average salary by contribution assumption: employee only about $1,005,611 at 4% or $670,408 at 6%; with 50% employer match about $670,408 at 4% or $446,938 at 6%; with 100% employer match about $502,806 at 4% or $335,204 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 122 | $64,705,491 | $4,907,384 | $40,224iApproximate average salary by contribution assumption: employee only about $1,005,611 at 4% or $670,408 at 6%; with 50% employer match about $670,408 at 4% or $446,938 at 6%; with 100% employer match about $502,806 at 4% or $335,204 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 118 | - | - | - |
| 2018 | 2 | 120 | $50,285,360 | $5,607,698 | $46,731iApproximate average salary by contribution assumption: employee only about $1,168,270 at 4% or $778,847 at 6%; with 50% employer match about $778,847 at 4% or $519,231 at 6%; with 100% employer match about $584,135 at 4% or $389,423 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 120 | $50,285,360 | $5,607,698 | $46,731iApproximate average salary by contribution assumption: employee only about $1,168,270 at 4% or $778,847 at 6%; with 50% employer match about $778,847 at 4% or $519,231 at 6%; with 100% employer match about $584,135 at 4% or $389,423 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 117 | - | - | - |
| 2017 | 2 | 119 | $50,303,163 | $3,855,305 | $32,398iApproximate average salary by contribution assumption: employee only about $809,938 at 4% or $539,959 at 6%; with 50% employer match about $539,959 at 4% or $359,972 at 6%; with 100% employer match about $404,969 at 4% or $269,979 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 119 | $50,303,163 | $3,855,305 | $32,398iApproximate average salary by contribution assumption: employee only about $809,938 at 4% or $539,959 at 6%; with 50% employer match about $539,959 at 4% or $359,972 at 6%; with 100% employer match about $404,969 at 4% or $269,979 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 114 | - | - | - |
| 2016 | 2 | 127 | $42,464,173 | $3,993,935 | $31,448iApproximate average salary by contribution assumption: employee only about $786,208 at 4% or $524,138 at 6%; with 50% employer match about $524,138 at 4% or $349,426 at 6%; with 100% employer match about $393,104 at 4% or $262,069 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 114 | $42,464,173 | $3,993,935 | $35,035iApproximate average salary by contribution assumption: employee only about $875,863 at 4% or $583,909 at 6%; with 50% employer match about $583,909 at 4% or $389,272 at 6%; with 100% employer match about $437,931 at 4% or $291,954 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 127 | - | - | - |
| 2015 | 2 | 119 | $38,569,420 | $3,399,850 | $28,570iApproximate average salary by contribution assumption: employee only about $714,254 at 4% or $476,169 at 6%; with 50% employer match about $476,169 at 4% or $317,446 at 6%; with 100% employer match about $357,127 at 4% or $238,085 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 119 | $38,569,420 | $3,399,850 | $28,570iApproximate average salary by contribution assumption: employee only about $714,254 at 4% or $476,169 at 6%; with 50% employer match about $476,169 at 4% or $317,446 at 6%; with 100% employer match about $357,127 at 4% or $238,085 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 113 | - | - | - |
| 2014 | 2 | 121 | $38,148,319 | $3,283,503 | $27,136iApproximate average salary by contribution assumption: employee only about $678,410 at 4% or $452,273 at 6%; with 50% employer match about $452,273 at 4% or $301,515 at 6%; with 100% employer match about $339,205 at 4% or $226,137 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 117 | $38,148,319 | $3,283,503 | $28,064iApproximate average salary by contribution assumption: employee only about $701,603 at 4% or $467,735 at 6%; with 50% employer match about $467,735 at 4% or $311,824 at 6%; with 100% employer match about $350,802 at 4% or $233,868 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 121 | - | - | - |
| 2013 | 2 | 112 | $34,105,239 | $3,235,230 | $28,886iApproximate average salary by contribution assumption: employee only about $722,150 at 4% or $481,433 at 6%; with 50% employer match about $481,433 at 4% or $320,955 at 6%; with 100% employer match about $361,075 at 4% or $240,717 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 112 | $34,105,239 | $3,235,230 | $28,886iApproximate average salary by contribution assumption: employee only about $722,150 at 4% or $481,433 at 6%; with 50% employer match about $481,433 at 4% or $320,955 at 6%; with 100% employer match about $361,075 at 4% or $240,717 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 106 | - | - | - |
| 2012 | 2 | 105 | $28,152,297 | $3,317,289 | $31,593iApproximate average salary by contribution assumption: employee only about $789,831 at 4% or $526,554 at 6%; with 50% employer match about $526,554 at 4% or $351,036 at 6%; with 100% employer match about $394,915 at 4% or $263,277 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 105 | $28,152,297 | $3,317,289 | $31,593iApproximate average salary by contribution assumption: employee only about $789,831 at 4% or $526,554 at 6%; with 50% employer match about $526,554 at 4% or $351,036 at 6%; with 100% employer match about $394,915 at 4% or $263,277 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 98 | - | - | - |
| 2011 | 2 | 106 | $23,802,547 | $3,035,614 | $28,638iApproximate average salary by contribution assumption: employee only about $715,947 at 4% or $477,298 at 6%; with 50% employer match about $477,298 at 4% or $318,199 at 6%; with 100% employer match about $357,973 at 4% or $238,649 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 106 | $23,802,547 | $3,035,614 | $28,638iApproximate average salary by contribution assumption: employee only about $715,947 at 4% or $477,298 at 6%; with 50% employer match about $477,298 at 4% or $318,199 at 6%; with 100% employer match about $357,973 at 4% or $238,649 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 104 | - | - | - |
| 2010 | 2 | 103 | $22,248,076 | $3,180,690 | $30,880iApproximate average salary by contribution assumption: employee only about $772,012 at 4% or $514,675 at 6%; with 50% employer match about $514,675 at 4% or $343,117 at 6%; with 100% employer match about $386,006 at 4% or $257,337 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 103 | $22,248,076 | $3,180,690 | $30,880iApproximate average salary by contribution assumption: employee only about $772,012 at 4% or $514,675 at 6%; with 50% employer match about $514,675 at 4% or $343,117 at 6%; with 100% employer match about $386,006 at 4% or $257,337 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 103 | - | - | - |
| 2009 | 2 | 106 | $17,951,793 | $3,305,802 | $31,187iApproximate average salary by contribution assumption: employee only about $779,670 at 4% or $519,780 at 6%; with 50% employer match about $519,780 at 4% or $346,520 at 6%; with 100% employer match about $389,835 at 4% or $259,890 at 6%. |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 106 | $17,951,793 | $3,305,802 | $31,187iApproximate average salary by contribution assumption: employee only about $779,670 at 4% or $519,780 at 6%; with 50% employer match about $519,780 at 4% or $346,520 at 6%; with 100% employer match about $389,835 at 4% or $259,890 at 6%. |
| The William and Flora Hewlett Foundation Employee Health and Welfare Benefit Plan | - | 93 | - | - | - |
| 2008 | 1 | 0 | $0 | $0 | - |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 0 | - | - | - |
| 2007 | 1 | 0 | $0 | $0 | - |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 0 | - | - | - |
| 2006 | 1 | 0 | $0 | $0 | - |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 0 | - | - | - |
| 2005 | 1 | 0 | $0 | $0 | - |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 0 | - | - | - |
| 2004 | 1 | 0 | $0 | $0 | - |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 0 | - | - | - |
| 2003 | 1 | 0 | $0 | $0 | - |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 0 | - | - | - |
| 2002 | 1 | 0 | $0 | $0 | - |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 0 | - | - | - |
| 2001 | 1 | 0 | $0 | $0 | - |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 0 | - | - | - |
| 2000 | 1 | 0 | $0 | $0 | - |
| The William & Flora Hewlett Foundation Retirement Annuity Plan | - | 0 | - | - | - |