Hampton Research
Plan context: Hampton Research 401K Profit Sharing Plan & Trust
EIN 33-0594263 • Aliso Viejo, CA • 25 filings • 5 plans
Current Snapshot
Latest Year
2025
2025 Participants
21
2025 Assets
$4,600,166
2025 Contributions
$154,893
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 |
|---|---|---|---|---|---|
| 2025 | 1 | 21 | $4,600,166 | $154,893 | $7,376iApproximate average salary by contribution assumption: employee only about $184,396 at 4% or $122,931 at 6%; with 50% employer match about $122,931 at 4% or $81,954 at 6%; with 100% employer match about $92,198 at 4% or $61,465 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 21 | $4,600,166 | $154,893 | $7,376iApproximate average salary by contribution assumption: employee only about $184,396 at 4% or $122,931 at 6%; with 50% employer match about $122,931 at 4% or $81,954 at 6%; with 100% employer match about $92,198 at 4% or $61,465 at 6%. |
| 2024 | 1 | 22 | $4,016,209 | $154,712 | $7,032iApproximate average salary by contribution assumption: employee only about $175,809 at 4% or $117,206 at 6%; with 50% employer match about $117,206 at 4% or $78,137 at 6%; with 100% employer match about $87,905 at 4% or $58,603 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 22 | $4,016,209 | $154,712 | $7,032iApproximate average salary by contribution assumption: employee only about $175,809 at 4% or $117,206 at 6%; with 50% employer match about $117,206 at 4% or $78,137 at 6%; with 100% employer match about $87,905 at 4% or $58,603 at 6%. |
| 2023 | 1 | 22 | $3,420,134 | $164,650 | $7,484iApproximate average salary by contribution assumption: employee only about $187,102 at 4% or $124,735 at 6%; with 50% employer match about $124,735 at 4% or $83,157 at 6%; with 100% employer match about $93,551 at 4% or $62,367 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 22 | $3,420,134 | $164,650 | $7,484iApproximate average salary by contribution assumption: employee only about $187,102 at 4% or $124,735 at 6%; with 50% employer match about $124,735 at 4% or $83,157 at 6%; with 100% employer match about $93,551 at 4% or $62,367 at 6%. |
| 2022 | 1 | 22 | $2,846,386 | $156,131 | $7,097iApproximate average salary by contribution assumption: employee only about $177,422 at 4% or $118,281 at 6%; with 50% employer match about $118,281 at 4% or $78,854 at 6%; with 100% employer match about $88,711 at 4% or $59,141 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 22 | $2,846,386 | $156,131 | $7,097iApproximate average salary by contribution assumption: employee only about $177,422 at 4% or $118,281 at 6%; with 50% employer match about $118,281 at 4% or $78,854 at 6%; with 100% employer match about $88,711 at 4% or $59,141 at 6%. |
| 2021 | 1 | 22 | $3,122,844 | $132,242 | $6,011iApproximate average salary by contribution assumption: employee only about $150,275 at 4% or $100,183 at 6%; with 50% employer match about $100,183 at 4% or $66,789 at 6%; with 100% employer match about $75,138 at 4% or $50,092 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 22 | $3,122,844 | $132,242 | $6,011iApproximate average salary by contribution assumption: employee only about $150,275 at 4% or $100,183 at 6%; with 50% employer match about $100,183 at 4% or $66,789 at 6%; with 100% employer match about $75,138 at 4% or $50,092 at 6%. |
| 2020 | 1 | 23 | $2,964,489 | $126,251 | $5,489iApproximate average salary by contribution assumption: employee only about $137,229 at 4% or $91,486 at 6%; with 50% employer match about $91,486 at 4% or $60,991 at 6%; with 100% employer match about $68,615 at 4% or $45,743 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 23 | $2,964,489 | $126,251 | $5,489iApproximate average salary by contribution assumption: employee only about $137,229 at 4% or $91,486 at 6%; with 50% employer match about $91,486 at 4% or $60,991 at 6%; with 100% employer match about $68,615 at 4% or $45,743 at 6%. |
| 2019 | 1 | 24 | $2,449,704 | $151,671 | $6,320iApproximate average salary by contribution assumption: employee only about $157,991 at 4% or $105,327 at 6%; with 50% employer match about $105,327 at 4% or $70,218 at 6%; with 100% employer match about $78,995 at 4% or $52,664 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 24 | $2,449,704 | $151,671 | $6,320iApproximate average salary by contribution assumption: employee only about $157,991 at 4% or $105,327 at 6%; with 50% employer match about $105,327 at 4% or $70,218 at 6%; with 100% employer match about $78,995 at 4% or $52,664 at 6%. |
| 2018 | 1 | 24 | $1,966,081 | $151,119 | $6,297iApproximate average salary by contribution assumption: employee only about $157,416 at 4% or $104,944 at 6%; with 50% employer match about $104,944 at 4% or $69,963 at 6%; with 100% employer match about $78,708 at 4% or $52,472 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 24 | $1,966,081 | $151,119 | $6,297iApproximate average salary by contribution assumption: employee only about $157,416 at 4% or $104,944 at 6%; with 50% employer match about $104,944 at 4% or $69,963 at 6%; with 100% employer match about $78,708 at 4% or $52,472 at 6%. |
| 2017 | 1 | 24 | $1,845,651 | $144,369 | $6,015iApproximate average salary by contribution assumption: employee only about $150,384 at 4% or $100,256 at 6%; with 50% employer match about $100,256 at 4% or $66,838 at 6%; with 100% employer match about $75,192 at 4% or $50,128 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 24 | $1,845,651 | $144,369 | $6,015iApproximate average salary by contribution assumption: employee only about $150,384 at 4% or $100,256 at 6%; with 50% employer match about $100,256 at 4% or $66,838 at 6%; with 100% employer match about $75,192 at 4% or $50,128 at 6%. |
| 2016 | 1 | 23 | $1,535,009 | $136,845 | $5,950iApproximate average salary by contribution assumption: employee only about $148,745 at 4% or $99,163 at 6%; with 50% employer match about $99,163 at 4% or $66,109 at 6%; with 100% employer match about $74,372 at 4% or $49,582 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 23 | $1,535,009 | $136,845 | $5,950iApproximate average salary by contribution assumption: employee only about $148,745 at 4% or $99,163 at 6%; with 50% employer match about $99,163 at 4% or $66,109 at 6%; with 100% employer match about $74,372 at 4% or $49,582 at 6%. |
| 2015 | 1 | 21 | $1,349,073 | $146,401 | $6,971iApproximate average salary by contribution assumption: employee only about $174,287 at 4% or $116,191 at 6%; with 50% employer match about $116,191 at 4% or $77,461 at 6%; with 100% employer match about $87,143 at 4% or $58,096 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 21 | $1,349,073 | $146,401 | $6,971iApproximate average salary by contribution assumption: employee only about $174,287 at 4% or $116,191 at 6%; with 50% employer match about $116,191 at 4% or $77,461 at 6%; with 100% employer match about $87,143 at 4% or $58,096 at 6%. |
| 2014 | 1 | 25 | $1,402,572 | $158,643 | $6,346iApproximate average salary by contribution assumption: employee only about $158,643 at 4% or $105,762 at 6%; with 50% employer match about $105,762 at 4% or $70,508 at 6%; with 100% employer match about $79,322 at 4% or $52,881 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 25 | $1,402,572 | $158,643 | $6,346iApproximate average salary by contribution assumption: employee only about $158,643 at 4% or $105,762 at 6%; with 50% employer match about $105,762 at 4% or $70,508 at 6%; with 100% employer match about $79,322 at 4% or $52,881 at 6%. |
| 2013 | 1 | 26 | $1,312,370 | $180,901 | $6,958iApproximate average salary by contribution assumption: employee only about $173,943 at 4% or $115,962 at 6%; with 50% employer match about $115,962 at 4% or $77,308 at 6%; with 100% employer match about $86,972 at 4% or $57,981 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 26 | $1,312,370 | $180,901 | $6,958iApproximate average salary by contribution assumption: employee only about $173,943 at 4% or $115,962 at 6%; with 50% employer match about $115,962 at 4% or $77,308 at 6%; with 100% employer match about $86,972 at 4% or $57,981 at 6%. |
| 2012 | 1 | 26 | $1,059,775 | $85,043 | $3,271iApproximate average salary by contribution assumption: employee only about $81,772 at 4% or $54,515 at 6%; with 50% employer match about $54,515 at 4% or $36,343 at 6%; with 100% employer match about $40,886 at 4% or $27,257 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 26 | $1,059,775 | $85,043 | $3,271iApproximate average salary by contribution assumption: employee only about $81,772 at 4% or $54,515 at 6%; with 50% employer match about $54,515 at 4% or $36,343 at 6%; with 100% employer match about $40,886 at 4% or $27,257 at 6%. |
| 2011 | 1 | 27 | $1,015,284 | $84,160 | $3,117iApproximate average salary by contribution assumption: employee only about $77,926 at 4% or $51,951 at 6%; with 50% employer match about $51,951 at 4% or $34,634 at 6%; with 100% employer match about $38,963 at 4% or $25,975 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 27 | $1,015,284 | $84,160 | $3,117iApproximate average salary by contribution assumption: employee only about $77,926 at 4% or $51,951 at 6%; with 50% employer match about $51,951 at 4% or $34,634 at 6%; with 100% employer match about $38,963 at 4% or $25,975 at 6%. |
| 2010 | 1 | 27 | $969,744 | $132,661 | $4,913iApproximate average salary by contribution assumption: employee only about $122,834 at 4% or $81,890 at 6%; with 50% employer match about $81,890 at 4% or $54,593 at 6%; with 100% employer match about $61,417 at 4% or $40,945 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 27 | $969,744 | $132,661 | $4,913iApproximate average salary by contribution assumption: employee only about $122,834 at 4% or $81,890 at 6%; with 50% employer match about $81,890 at 4% or $54,593 at 6%; with 100% employer match about $61,417 at 4% or $40,945 at 6%. |
| 2009 | 1 | 26 | $785,957 | $124,750 | $4,798iApproximate average salary by contribution assumption: employee only about $119,952 at 4% or $79,968 at 6%; with 50% employer match about $79,968 at 4% or $53,312 at 6%; with 100% employer match about $59,976 at 4% or $39,984 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 26 | $785,957 | $124,750 | $4,798iApproximate average salary by contribution assumption: employee only about $119,952 at 4% or $79,968 at 6%; with 50% employer match about $79,968 at 4% or $53,312 at 6%; with 100% employer match about $59,976 at 4% or $39,984 at 6%. |
| 2008 | 1 | 21 | $596,395 | $148,131 | $7,054iApproximate average salary by contribution assumption: employee only about $176,346 at 4% or $117,564 at 6%; with 50% employer match about $117,564 at 4% or $78,376 at 6%; with 100% employer match about $88,173 at 4% or $58,782 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 21 | $596,395 | $148,131 | $7,054iApproximate average salary by contribution assumption: employee only about $176,346 at 4% or $117,564 at 6%; with 50% employer match about $117,564 at 4% or $78,376 at 6%; with 100% employer match about $88,173 at 4% or $58,782 at 6%. |
| 2007 | 1 | 24 | $0 | $0 | - |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 24 | - | - | - |
| 2006 | 1 | 19 | $447,576 | $62,452 | $3,287iApproximate average salary by contribution assumption: employee only about $82,174 at 4% or $54,782 at 6%; with 50% employer match about $54,782 at 4% or $36,522 at 6%; with 100% employer match about $41,087 at 4% or $27,391 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 19 | $447,576 | $62,452 | $3,287iApproximate average salary by contribution assumption: employee only about $82,174 at 4% or $54,782 at 6%; with 50% employer match about $54,782 at 4% or $36,522 at 6%; with 100% employer match about $41,087 at 4% or $27,391 at 6%. |
| 2005 | 1 | 18 | $357,123 | $56,587 | $3,144iApproximate average salary by contribution assumption: employee only about $78,593 at 4% or $52,395 at 6%; with 50% employer match about $52,395 at 4% or $34,930 at 6%; with 100% employer match about $39,297 at 4% or $26,198 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 18 | $357,123 | $56,587 | $3,144iApproximate average salary by contribution assumption: employee only about $78,593 at 4% or $52,395 at 6%; with 50% employer match about $52,395 at 4% or $34,930 at 6%; with 100% employer match about $39,297 at 4% or $26,198 at 6%. |
| 2004 | 1 | 20 | $321,849 | $65,671 | $3,284iApproximate average salary by contribution assumption: employee only about $82,089 at 4% or $54,726 at 6%; with 50% employer match about $54,726 at 4% or $36,484 at 6%; with 100% employer match about $41,044 at 4% or $27,363 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 20 | $321,849 | $65,671 | $3,284iApproximate average salary by contribution assumption: employee only about $82,089 at 4% or $54,726 at 6%; with 50% employer match about $54,726 at 4% or $36,484 at 6%; with 100% employer match about $41,044 at 4% or $27,363 at 6%. |
| 2002 | 1 | 15 | $233,946 | $65,729 | $4,382iApproximate average salary by contribution assumption: employee only about $109,548 at 4% or $73,032 at 6%; with 50% employer match about $73,032 at 4% or $48,688 at 6%; with 100% employer match about $54,774 at 4% or $36,516 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 15 | $233,946 | $65,729 | $4,382iApproximate average salary by contribution assumption: employee only about $109,548 at 4% or $73,032 at 6%; with 50% employer match about $73,032 at 4% or $48,688 at 6%; with 100% employer match about $54,774 at 4% or $36,516 at 6%. |
| 2001 | 1 | 17 | $0 | $0 | - |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 17 | - | - | - |
| 1999 | 1 | 11 | $122,691 | $52,383 | $4,762iApproximate average salary by contribution assumption: employee only about $119,052 at 4% or $79,368 at 6%; with 50% employer match about $79,368 at 4% or $52,912 at 6%; with 100% employer match about $59,526 at 4% or $39,684 at 6%. |
| Hampton Research 401K Profit Sharing Plan & Trust | - | 11 | $122,691 | $52,383 | $4,762iApproximate average salary by contribution assumption: employee only about $119,052 at 4% or $79,368 at 6%; with 50% employer match about $79,368 at 4% or $52,912 at 6%; with 100% employer match about $59,526 at 4% or $39,684 at 6%. |