Current Snapshot
Latest Year
2025
2025 Participants
47
2025 Assets
$9,307,410
2025 Contributions
$296,028
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 | 0 | $0 | $296,028 | - |
| Zenoss 401(K) Plan | - | 0 | $0 | $296,028 | - |
| 2024 | 1 | 47 | $9,307,410 | $656,285 | $13,964iApproximate average salary by contribution assumption: employee only about $349,088 at 4% or $232,725 at 6%; with 50% employer match about $232,725 at 4% or $155,150 at 6%; with 100% employer match about $174,544 at 4% or $116,363 at 6%. |
| Zenoss 401(K) Plan | - | 47 | $9,307,410 | $656,285 | $13,964iApproximate average salary by contribution assumption: employee only about $349,088 at 4% or $232,725 at 6%; with 50% employer match about $232,725 at 4% or $155,150 at 6%; with 100% employer match about $174,544 at 4% or $116,363 at 6%. |
| 2023 | 1 | 61 | $9,479,453 | $836,266 | $13,709iApproximate average salary by contribution assumption: employee only about $342,732 at 4% or $228,488 at 6%; with 50% employer match about $228,488 at 4% or $152,325 at 6%; with 100% employer match about $171,366 at 4% or $114,244 at 6%. |
| Zenoss 401(K) Plan | - | 61 | $9,479,453 | $836,266 | $13,709iApproximate average salary by contribution assumption: employee only about $342,732 at 4% or $228,488 at 6%; with 50% employer match about $228,488 at 4% or $152,325 at 6%; with 100% employer match about $171,366 at 4% or $114,244 at 6%. |
| 2022 | 1 | 79 | $9,098,326 | $924,657 | $11,705iApproximate average salary by contribution assumption: employee only about $292,613 at 4% or $195,075 at 6%; with 50% employer match about $195,075 at 4% or $130,050 at 6%; with 100% employer match about $146,306 at 4% or $97,538 at 6%. |
| Zenoss 401(K) Plan | - | 79 | $9,098,326 | $924,657 | $11,705iApproximate average salary by contribution assumption: employee only about $292,613 at 4% or $195,075 at 6%; with 50% employer match about $195,075 at 4% or $130,050 at 6%; with 100% employer match about $146,306 at 4% or $97,538 at 6%. |
| 2021 | 1 | 66 | $10,245,702 | $1,019,218 | $15,443iApproximate average salary by contribution assumption: employee only about $386,067 at 4% or $257,378 at 6%; with 50% employer match about $257,378 at 4% or $171,586 at 6%; with 100% employer match about $193,034 at 4% or $128,689 at 6%. |
| Zenoss 401(K) Plan | - | 66 | $10,245,702 | $1,019,218 | $15,443iApproximate average salary by contribution assumption: employee only about $386,067 at 4% or $257,378 at 6%; with 50% employer match about $257,378 at 4% or $171,586 at 6%; with 100% employer match about $193,034 at 4% or $128,689 at 6%. |
| 2020 | 2 | 92 | $9,444,180 | $861,879 | $9,368iApproximate average salary by contribution assumption: employee only about $234,206 at 4% or $156,138 at 6%; with 50% employer match about $156,138 at 4% or $104,092 at 6%; with 100% employer match about $117,103 at 4% or $78,069 at 6%. |
| Zenoss 401(K) Plan | - | 92 | $9,444,180 | $861,879 | $9,368iApproximate average salary by contribution assumption: employee only about $234,206 at 4% or $156,138 at 6%; with 50% employer match about $156,138 at 4% or $104,092 at 6%; with 100% employer match about $117,103 at 4% or $78,069 at 6%. |
| Zenoss Inc. Health & Welfare Benefit Plan | - | 89 | - | - | - |
| 2019 | 2 | 123 | $9,801,320 | $1,170,537 | $9,517iApproximate average salary by contribution assumption: employee only about $237,914 at 4% or $158,609 at 6%; with 50% employer match about $158,609 at 4% or $105,740 at 6%; with 100% employer match about $118,957 at 4% or $79,305 at 6%. |
| Zenoss 401(K) Plan | - | 123 | $9,801,320 | $1,170,537 | $9,517iApproximate average salary by contribution assumption: employee only about $237,914 at 4% or $158,609 at 6%; with 50% employer match about $158,609 at 4% or $105,740 at 6%; with 100% employer match about $118,957 at 4% or $79,305 at 6%. |
| Zenoss Inc. Health & Welfare Benefit Plan | - | 116 | - | - | - |
| 2018 | 2 | 151 | $8,341,776 | $1,272,572 | $8,428iApproximate average salary by contribution assumption: employee only about $210,691 at 4% or $140,460 at 6%; with 50% employer match about $140,460 at 4% or $93,640 at 6%; with 100% employer match about $105,345 at 4% or $70,230 at 6%. |
| Zenoss 401(K) Plan | - | 151 | $8,341,776 | $1,272,572 | $8,428iApproximate average salary by contribution assumption: employee only about $210,691 at 4% or $140,460 at 6%; with 50% employer match about $140,460 at 4% or $93,640 at 6%; with 100% employer match about $105,345 at 4% or $70,230 at 6%. |
| Zenoss Inc. Health & Welfare Benefit Plan | - | 148 | - | - | - |
| 2017 | 2 | 180 | $8,490,810 | $2,117,158 | $11,762iApproximate average salary by contribution assumption: employee only about $294,050 at 4% or $196,033 at 6%; with 50% employer match about $196,033 at 4% or $130,689 at 6%; with 100% employer match about $147,025 at 4% or $98,017 at 6%. |
| Zenoss 401(K) Plan | - | 180 | $8,490,810 | $2,117,158 | $11,762iApproximate average salary by contribution assumption: employee only about $294,050 at 4% or $196,033 at 6%; with 50% employer match about $196,033 at 4% or $130,689 at 6%; with 100% employer match about $147,025 at 4% or $98,017 at 6%. |
| Zenoss Inc. Health & Welfare Benefit Plan | - | 177 | - | - | - |
| 2016 | 2 | 185 | $5,798,523 | $1,513,426 | $8,181iApproximate average salary by contribution assumption: employee only about $204,517 at 4% or $136,345 at 6%; with 50% employer match about $136,345 at 4% or $90,896 at 6%; with 100% employer match about $102,259 at 4% or $68,172 at 6%. |
| Zenoss 401(K) Plan | - | 185 | $5,798,523 | $1,513,426 | $8,181iApproximate average salary by contribution assumption: employee only about $204,517 at 4% or $136,345 at 6%; with 50% employer match about $136,345 at 4% or $90,896 at 6%; with 100% employer match about $102,259 at 4% or $68,172 at 6%. |
| Zenoss Inc. Health & Welfare Benefit Plan | - | 176 | - | - | - |
| 2015 | 5 | 179 | $4,258,467 | $1,554,254 | $8,683iApproximate average salary by contribution assumption: employee only about $217,075 at 4% or $144,716 at 6%; with 50% employer match about $144,716 at 4% or $96,478 at 6%; with 100% employer match about $108,537 at 4% or $72,358 at 6%. |
| Zenoss 401(K) Plan | - | 179 | $4,258,467 | $1,554,254 | $8,683iApproximate average salary by contribution assumption: employee only about $217,075 at 4% or $144,716 at 6%; with 50% employer match about $144,716 at 4% or $96,478 at 6%; with 100% employer match about $108,537 at 4% or $72,358 at 6%. |
| ZENOSS MEDICAL PLAN | - | 0 | - | - | - |
| ZENOSS VISION PLAN | - | 0 | - | - | - |
| ZENOSS DENTAL/LIFE/DISABILITY PLAN | - | 0 | - | - | - |
| Zenoss Inc. Health & Welfare Benefit Plan | - | 157 | - | - | - |
| 2014 | 4 | 129 | $3,363,869 | $919,552 | $7,128iApproximate average salary by contribution assumption: employee only about $178,208 at 4% or $118,805 at 6%; with 50% employer match about $118,805 at 4% or $79,203 at 6%; with 100% employer match about $89,104 at 4% or $59,403 at 6%. |
| Zenoss 401(K) Plan | - | 129 | $3,363,869 | $919,552 | $7,128iApproximate average salary by contribution assumption: employee only about $178,208 at 4% or $118,805 at 6%; with 50% employer match about $118,805 at 4% or $79,203 at 6%; with 100% employer match about $89,104 at 4% or $59,403 at 6%. |
| ZENOSS VISION PLAN | - | 100 | - | - | - |
| ZENOSS DENTAL/LIFE/DISABILITY PLAN | - | 100 | - | - | - |
| ZENOSS MEDICAL PLAN | - | 100 | - | - | - |
| 2013 | 4 | 100 | $2,692,474 | $890,958 | $8,910iApproximate average salary by contribution assumption: employee only about $222,740 at 4% or $148,493 at 6%; with 50% employer match about $148,493 at 4% or $98,995 at 6%; with 100% employer match about $111,370 at 4% or $74,247 at 6%. |
| Zenoss 401(K) Plan | - | 90 | $2,692,474 | $890,958 | $9,900iApproximate average salary by contribution assumption: employee only about $247,488 at 4% or $164,992 at 6%; with 50% employer match about $164,992 at 4% or $109,995 at 6%; with 100% employer match about $123,744 at 4% or $82,496 at 6%. |
| ZENOSS VISION PLAN | - | 100 | - | - | - |
| ZENOSS MEDICAL PLAN | - | 100 | - | - | - |
| ZENOSS DENTAL/LIFE DISABILITY PLAN | - | 100 | - | - | - |
| 2012 | 2 | 100 | $1,975,489 | $686,458 | $6,865iApproximate average salary by contribution assumption: employee only about $171,615 at 4% or $114,410 at 6%; with 50% employer match about $114,410 at 4% or $76,273 at 6%; with 100% employer match about $85,807 at 4% or $57,205 at 6%. |
| Zenoss 401(K) Plan | - | 76 | $1,975,489 | $686,458 | $9,032iApproximate average salary by contribution assumption: employee only about $225,809 at 4% or $150,539 at 6%; with 50% employer match about $150,539 at 4% or $100,359 at 6%; with 100% employer match about $112,904 at 4% or $75,270 at 6%. |
| ZENOSS DENTAL/LIFE DISABILITY PLAN | - | 100 | - | - | - |
| 2011 | 1 | 50 | $1,316,260 | $414,957 | $8,299iApproximate average salary by contribution assumption: employee only about $207,478 at 4% or $138,319 at 6%; with 50% employer match about $138,319 at 4% or $92,213 at 6%; with 100% employer match about $103,739 at 4% or $69,160 at 6%. |
| Zenoss 401(K) Plan | - | 50 | $1,316,260 | $414,957 | $8,299iApproximate average salary by contribution assumption: employee only about $207,478 at 4% or $138,319 at 6%; with 50% employer match about $138,319 at 4% or $92,213 at 6%; with 100% employer match about $103,739 at 4% or $69,160 at 6%. |
| 2010 | 1 | 47 | $1,052,247 | $402,509 | $8,564iApproximate average salary by contribution assumption: employee only about $214,101 at 4% or $142,734 at 6%; with 50% employer match about $142,734 at 4% or $95,156 at 6%; with 100% employer match about $107,050 at 4% or $71,367 at 6%. |
| Zenoss 401(K) Plan | - | 47 | $1,052,247 | $402,509 | $8,564iApproximate average salary by contribution assumption: employee only about $214,101 at 4% or $142,734 at 6%; with 50% employer match about $142,734 at 4% or $95,156 at 6%; with 100% employer match about $107,050 at 4% or $71,367 at 6%. |
| 2009 | 1 | 38 | $642,477 | $300,255 | $7,901iApproximate average salary by contribution assumption: employee only about $197,536 at 4% or $131,691 at 6%; with 50% employer match about $131,691 at 4% or $87,794 at 6%; with 100% employer match about $98,768 at 4% or $65,845 at 6%. |
| Zenoss 401(K) Plan | - | 38 | $642,477 | $300,255 | $7,901iApproximate average salary by contribution assumption: employee only about $197,536 at 4% or $131,691 at 6%; with 50% employer match about $131,691 at 4% or $87,794 at 6%; with 100% employer match about $98,768 at 4% or $65,845 at 6%. |
| 2008 | 1 | 42 | $226,397 | $256,431 | $6,106iApproximate average salary by contribution assumption: employee only about $152,638 at 4% or $101,758 at 6%; with 50% employer match about $101,758 at 4% or $67,839 at 6%; with 100% employer match about $76,319 at 4% or $50,879 at 6%. |
| Zenoss 401(K) Plan | - | 42 | $226,397 | $256,431 | $6,106iApproximate average salary by contribution assumption: employee only about $152,638 at 4% or $101,758 at 6%; with 50% employer match about $101,758 at 4% or $67,839 at 6%; with 100% employer match about $76,319 at 4% or $50,879 at 6%. |
| 2007 | 1 | 19 | $0 | $0 | - |
| Zenoss 401(K) Plan | - | 19 | - | - | - |