Zydex Engineering Inc
Plan context: Zydex Employees Savings Plan
EIN 74-2194053 • Houston, TX • 27 filings • 1 plans
Current Snapshot
Latest Year
2025
2025 Participants
3
2025 Assets
$1,213,255
2025 Contributions
$22,100
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 | 3 | $1,213,255 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $1,213,255 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2024 | 1 | 3 | $1,176,674 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $1,176,674 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2023 | 1 | 3 | $1,136,025 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $1,136,025 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2022 | 1 | 3 | $1,096,781 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $1,096,781 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2021 | 1 | 3 | $1,071,131 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $1,071,131 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2020 | 1 | 3 | $1,048,899 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $1,048,899 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2019 | 1 | 3 | $1,025,516 | $22,950 | $7,650iApproximate average salary by contribution assumption: employee only about $191,250 at 4% or $127,500 at 6%; with 50% employer match about $127,500 at 4% or $85,000 at 6%; with 100% employer match about $95,625 at 4% or $63,750 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $1,025,516 | $22,950 | $7,650iApproximate average salary by contribution assumption: employee only about $191,250 at 4% or $127,500 at 6%; with 50% employer match about $127,500 at 4% or $85,000 at 6%; with 100% employer match about $95,625 at 4% or $63,750 at 6%. |
| 2018 | 1 | 3 | $995,337 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $995,337 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2017 | 1 | 3 | $967,934 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $967,934 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2016 | 1 | 3 | $943,176 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $943,176 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2015 | 1 | 3 | $918,848 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $918,848 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2014 | 1 | 3 | $894,237 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $894,237 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2013 | 1 | 3 | $869,586 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $869,586 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2012 | 1 | 3 | $844,771 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $844,771 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2011 | 1 | 3 | $819,849 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $819,849 | $22,100 | $7,367iApproximate average salary by contribution assumption: employee only about $184,167 at 4% or $122,778 at 6%; with 50% employer match about $122,778 at 4% or $81,852 at 6%; with 100% employer match about $92,083 at 4% or $61,389 at 6%. |
| 2010 | 1 | 3 | $794,171 | $6,758 | $2,253iApproximate average salary by contribution assumption: employee only about $56,317 at 4% or $37,544 at 6%; with 50% employer match about $37,544 at 4% or $25,030 at 6%; with 100% employer match about $28,158 at 4% or $18,772 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $794,171 | $6,758 | $2,253iApproximate average salary by contribution assumption: employee only about $56,317 at 4% or $37,544 at 6%; with 50% employer match about $37,544 at 4% or $25,030 at 6%; with 100% employer match about $28,158 at 4% or $18,772 at 6%. |
| 2009 | 1 | 3 | $783,597 | $6,630 | $2,210iApproximate average salary by contribution assumption: employee only about $55,250 at 4% or $36,833 at 6%; with 50% employer match about $36,833 at 4% or $24,556 at 6%; with 100% employer match about $27,625 at 4% or $18,417 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $783,597 | $6,630 | $2,210iApproximate average salary by contribution assumption: employee only about $55,250 at 4% or $36,833 at 6%; with 50% employer match about $36,833 at 4% or $24,556 at 6%; with 100% employer match about $27,625 at 4% or $18,417 at 6%. |
| 2008 | 1 | 3 | $773,555 | $3,530 | $1,177iApproximate average salary by contribution assumption: employee only about $29,417 at 4% or $19,611 at 6%; with 50% employer match about $19,611 at 4% or $13,074 at 6%; with 100% employer match about $14,708 at 4% or $9,806 at 6%. |
| Zydex Employees Savings Plan | - | 3 | $773,555 | $3,530 | $1,177iApproximate average salary by contribution assumption: employee only about $29,417 at 4% or $19,611 at 6%; with 50% employer match about $19,611 at 4% or $13,074 at 6%; with 100% employer match about $14,708 at 4% or $9,806 at 6%. |
| 2007 | 1 | 3 | $0 | $0 | - |
| Zydex Employees Savings Plan | - | 3 | - | - | - |
| 2006 | 1 | 4 | $784,752 | $11,730 | $2,933iApproximate average salary by contribution assumption: employee only about $73,313 at 4% or $48,875 at 6%; with 50% employer match about $48,875 at 4% or $32,583 at 6%; with 100% employer match about $36,656 at 4% or $24,438 at 6%. |
| Zydex Employees Savings Plan | - | 4 | $784,752 | $11,730 | $2,933iApproximate average salary by contribution assumption: employee only about $73,313 at 4% or $48,875 at 6%; with 50% employer match about $48,875 at 4% or $32,583 at 6%; with 100% employer match about $36,656 at 4% or $24,438 at 6%. |
| 2005 | 1 | 4 | $738,192 | $19,890 | $4,973iApproximate average salary by contribution assumption: employee only about $124,313 at 4% or $82,875 at 6%; with 50% employer match about $82,875 at 4% or $55,250 at 6%; with 100% employer match about $62,156 at 4% or $41,438 at 6%. |
| Zydex Employees Savings Plan | - | 4 | $738,192 | $19,890 | $4,973iApproximate average salary by contribution assumption: employee only about $124,313 at 4% or $82,875 at 6%; with 50% employer match about $82,875 at 4% or $55,250 at 6%; with 100% employer match about $62,156 at 4% or $41,438 at 6%. |
| 2004 | 1 | 4 | $694,772 | $19,890 | $4,973iApproximate average salary by contribution assumption: employee only about $124,313 at 4% or $82,875 at 6%; with 50% employer match about $82,875 at 4% or $55,250 at 6%; with 100% employer match about $62,156 at 4% or $41,438 at 6%. |
| Zydex Employees Savings Plan | - | 4 | $694,772 | $19,890 | $4,973iApproximate average salary by contribution assumption: employee only about $124,313 at 4% or $82,875 at 6%; with 50% employer match about $82,875 at 4% or $55,250 at 6%; with 100% employer match about $62,156 at 4% or $41,438 at 6%. |
| 2003 | 1 | 4 | $655,311 | $13,260 | $3,315iApproximate average salary by contribution assumption: employee only about $82,875 at 4% or $55,250 at 6%; with 50% employer match about $55,250 at 4% or $36,833 at 6%; with 100% employer match about $41,438 at 4% or $27,625 at 6%. |
| Zydex Employees Savings Plan | - | 4 | $655,311 | $13,260 | $3,315iApproximate average salary by contribution assumption: employee only about $82,875 at 4% or $55,250 at 6%; with 50% employer match about $55,250 at 4% or $36,833 at 6%; with 100% employer match about $41,438 at 4% or $27,625 at 6%. |
| 2002 | 1 | 4 | $623,536 | $27,705 | $6,926iApproximate average salary by contribution assumption: employee only about $173,156 at 4% or $115,438 at 6%; with 50% employer match about $115,438 at 4% or $76,958 at 6%; with 100% employer match about $86,578 at 4% or $57,719 at 6%. |
| Zydex Employees Savings Plan | - | 4 | $623,536 | $27,705 | $6,926iApproximate average salary by contribution assumption: employee only about $173,156 at 4% or $115,438 at 6%; with 50% employer match about $115,438 at 4% or $76,958 at 6%; with 100% employer match about $86,578 at 4% or $57,719 at 6%. |
| 2001 | 1 | 5 | $0 | $0 | - |
| Zydex Employees Savings Plan | - | 5 | - | - | - |
| 2000 | 1 | 5 | $673,024 | $29,965 | $5,993iApproximate average salary by contribution assumption: employee only about $149,825 at 4% or $99,883 at 6%; with 50% employer match about $99,883 at 4% or $66,589 at 6%; with 100% employer match about $74,913 at 4% or $49,942 at 6%. |
| Zydex Employees Savings Plan | - | 5 | $673,024 | $29,965 | $5,993iApproximate average salary by contribution assumption: employee only about $149,825 at 4% or $99,883 at 6%; with 50% employer match about $99,883 at 4% or $66,589 at 6%; with 100% employer match about $74,913 at 4% or $49,942 at 6%. |
| 1999 | 1 | 0 | $630,577 | $29,810 | - |
| Zydex Employees Savings Plan | - | 0 | $630,577 | $29,810 | - |