Extreme Engineering Solutions Inc.
Plan context: Extreme Engineering Solutions Inc. Employee Stock Ownership Plan
EIN 32-0024540 • Middleton, WI • 40 filings • 5 plans
Current Snapshot
Latest Year
2024
2024 Participants
452
2024 Assets
$351,977,777
2024 Contributions
$9,374,273
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 | 4 | 452 | $351,977,777 | $9,374,273 | $20,740iApproximate average salary by contribution assumption: employee only about $518,489 at 4% or $345,659 at 6%; with 50% employer match about $345,659 at 4% or $230,439 at 6%; with 100% employer match about $259,244 at 4% or $172,830 at 6%. |
| Extreme Engineering Solutions Inc. Employee Stock Ownership Plan | - | 369 | $290,742,039 | $4,066,531 | $11,020iApproximate average salary by contribution assumption: employee only about $275,510 at 4% or $183,673 at 6%; with 50% employer match about $183,673 at 4% or $122,449 at 6%; with 100% employer match about $137,755 at 4% or $91,837 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 452 | $61,235,738 | $5,307,742 | $11,743iApproximate average salary by contribution assumption: employee only about $293,570 at 4% or $195,713 at 6%; with 50% employer match about $195,713 at 4% or $130,475 at 6%; with 100% employer match about $146,785 at 4% or $97,857 at 6%. |
| Extreme Engineering Solutions Inc. Flexible Compensation Plan | - | 115 | - | - | - |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 430 | - | - | - |
| 2023 | 3 | 445 | $270,416,362 | $9,439,746 | $21,213iApproximate average salary by contribution assumption: employee only about $530,323 at 4% or $353,549 at 6%; with 50% employer match about $353,549 at 4% or $235,699 at 6%; with 100% employer match about $265,161 at 4% or $176,774 at 6%. |
| Extreme Engineering Solutions Inc. Employee Stock Ownership Plan | - | 345 | $222,367,973 | $4,839,222 | $14,027iApproximate average salary by contribution assumption: employee only about $350,668 at 4% or $233,779 at 6%; with 50% employer match about $233,779 at 4% or $155,853 at 6%; with 100% employer match about $175,334 at 4% or $116,889 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 445 | $48,048,389 | $4,600,524 | $10,338iApproximate average salary by contribution assumption: employee only about $258,456 at 4% or $172,304 at 6%; with 50% employer match about $172,304 at 4% or $114,870 at 6%; with 100% employer match about $129,228 at 4% or $86,152 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 412 | - | - | - |
| 2022 | 3 | 408 | $257,637,239 | $8,904,748 | $21,825iApproximate average salary by contribution assumption: employee only about $545,634 at 4% or $363,756 at 6%; with 50% employer match about $363,756 at 4% or $242,504 at 6%; with 100% employer match about $272,817 at 4% or $181,878 at 6%. |
| Extreme Engineering Solutions Inc. Employee Stock Ownership Plan | - | 324 | $219,848,839 | $4,073,301 | $12,572iApproximate average salary by contribution assumption: employee only about $314,298 at 4% or $209,532 at 6%; with 50% employer match about $209,532 at 4% or $139,688 at 6%; with 100% employer match about $157,149 at 4% or $104,766 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 308 | $37,788,400 | $4,831,447 | $15,687iApproximate average salary by contribution assumption: employee only about $392,163 at 4% or $261,442 at 6%; with 50% employer match about $261,442 at 4% or $174,295 at 6%; with 100% employer match about $196,081 at 4% or $130,721 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 408 | - | - | - |
| 2021 | 3 | 366 | $255,814,713 | $7,726,946 | $21,112iApproximate average salary by contribution assumption: employee only about $527,797 at 4% or $351,865 at 6%; with 50% employer match about $351,865 at 4% or $234,576 at 6%; with 100% employer match about $263,898 at 4% or $175,932 at 6%. |
| Extreme Engineering Solutions Inc. Employee Stock Ownership Plan | - | 326 | $211,207,897 | $3,463,634 | $10,625iApproximate average salary by contribution assumption: employee only about $265,616 at 4% or $177,077 at 6%; with 50% employer match about $177,077 at 4% or $118,052 at 6%; with 100% employer match about $132,808 at 4% or $88,539 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 342 | $44,606,816 | $4,263,312 | $12,466iApproximate average salary by contribution assumption: employee only about $311,646 at 4% or $207,764 at 6%; with 50% employer match about $207,764 at 4% or $138,509 at 6%; with 100% employer match about $155,823 at 4% or $103,882 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 366 | - | - | - |
| 2020 | 3 | 368 | $221,033,873 | $6,320,532 | $17,175iApproximate average salary by contribution assumption: employee only about $429,384 at 4% or $286,256 at 6%; with 50% employer match about $286,256 at 4% or $190,837 at 6%; with 100% employer match about $214,692 at 4% or $143,128 at 6%. |
| Extreme Engineering Solutions Inc. Employee Stock Ownership Plan | - | 288 | $186,381,504 | $3,217,582 | $11,172iApproximate average salary by contribution assumption: employee only about $279,304 at 4% or $186,203 at 6%; with 50% employer match about $186,203 at 4% or $124,135 at 6%; with 100% employer match about $139,652 at 4% or $93,101 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 297 | $34,652,369 | $3,102,950 | $10,448iApproximate average salary by contribution assumption: employee only about $261,191 at 4% or $174,127 at 6%; with 50% employer match about $174,127 at 4% or $116,085 at 6%; with 100% employer match about $130,596 at 4% or $87,064 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 368 | - | - | - |
| 2019 | 3 | 363 | $120,774,270 | $5,922,604 | $16,316iApproximate average salary by contribution assumption: employee only about $407,893 at 4% or $271,929 at 6%; with 50% employer match about $271,929 at 4% or $181,286 at 6%; with 100% employer match about $203,946 at 4% or $135,964 at 6%. |
| Extreme Engineering Solutions Inc. Employee Stock Ownership Plan | - | 252 | $95,502,925 | $3,035,725 | $12,047iApproximate average salary by contribution assumption: employee only about $301,163 at 4% or $200,775 at 6%; with 50% employer match about $200,775 at 4% or $133,850 at 6%; with 100% employer match about $150,582 at 4% or $100,388 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 264 | $25,271,345 | $2,886,879 | $10,935iApproximate average salary by contribution assumption: employee only about $273,379 at 4% or $182,252 at 6%; with 50% employer match about $182,252 at 4% or $121,502 at 6%; with 100% employer match about $136,689 at 4% or $91,126 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 363 | - | - | - |
| 2018 | 3 | 292 | $22,727,628 | $6,887,480 | $23,587iApproximate average salary by contribution assumption: employee only about $589,682 at 4% or $393,121 at 6%; with 50% employer match about $393,121 at 4% or $262,081 at 6%; with 100% employer match about $294,841 at 4% or $196,561 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 258 | $18,246,752 | $2,406,604 | $9,328iApproximate average salary by contribution assumption: employee only about $233,198 at 4% or $155,465 at 6%; with 50% employer match about $155,465 at 4% or $103,644 at 6%; with 100% employer match about $116,599 at 4% or $77,733 at 6%. |
| Extreme Engineering Solutions Inc. Employee Stock Ownership Plan | - | 276 | $4,480,876 | $4,480,876 | $16,235iApproximate average salary by contribution assumption: employee only about $405,876 at 4% or $270,584 at 6%; with 50% employer match about $270,584 at 4% or $180,390 at 6%; with 100% employer match about $202,938 at 4% or $135,292 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 292 | - | - | - |
| 2017 | 2 | 244 | $17,229,652 | $1,874,694 | $7,683iApproximate average salary by contribution assumption: employee only about $192,079 at 4% or $128,053 at 6%; with 50% employer match about $128,053 at 4% or $85,369 at 6%; with 100% employer match about $96,040 at 4% or $64,026 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 207 | $17,229,652 | $1,874,694 | $9,056iApproximate average salary by contribution assumption: employee only about $226,412 at 4% or $150,942 at 6%; with 50% employer match about $150,942 at 4% or $100,628 at 6%; with 100% employer match about $113,206 at 4% or $75,471 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 244 | - | - | - |
| 2016 | 2 | 201 | $12,460,889 | $1,617,225 | $8,046iApproximate average salary by contribution assumption: employee only about $201,147 at 4% or $134,098 at 6%; with 50% employer match about $134,098 at 4% or $89,399 at 6%; with 100% employer match about $100,574 at 4% or $67,049 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 166 | $12,460,889 | $1,617,225 | $9,742iApproximate average salary by contribution assumption: employee only about $243,558 at 4% or $162,372 at 6%; with 50% employer match about $162,372 at 4% or $108,248 at 6%; with 100% employer match about $121,779 at 4% or $81,186 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 201 | - | - | - |
| 2015 | 2 | 148 | $10,099,181 | $1,409,621 | $9,524iApproximate average salary by contribution assumption: employee only about $238,112 at 4% or $158,741 at 6%; with 50% employer match about $158,741 at 4% or $105,827 at 6%; with 100% employer match about $119,056 at 4% or $79,371 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 148 | $10,099,181 | $1,409,621 | $9,524iApproximate average salary by contribution assumption: employee only about $238,112 at 4% or $158,741 at 6%; with 50% employer match about $158,741 at 4% or $105,827 at 6%; with 100% employer match about $119,056 at 4% or $79,371 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 147 | - | - | - |
| 2014 | 2 | 162 | $8,631,215 | $1,282,807 | $7,919iApproximate average salary by contribution assumption: employee only about $197,964 at 4% or $131,976 at 6%; with 50% employer match about $131,976 at 4% or $87,984 at 6%; with 100% employer match about $98,982 at 4% or $65,988 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 162 | $8,631,215 | $1,282,807 | $7,919iApproximate average salary by contribution assumption: employee only about $197,964 at 4% or $131,976 at 6%; with 50% employer match about $131,976 at 4% or $87,984 at 6%; with 100% employer match about $98,982 at 4% or $65,988 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 138 | - | - | - |
| 2013 | 2 | 145 | $7,187,127 | $1,191,274 | $8,216iApproximate average salary by contribution assumption: employee only about $205,392 at 4% or $136,928 at 6%; with 50% employer match about $136,928 at 4% or $91,285 at 6%; with 100% employer match about $102,696 at 4% or $68,464 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 145 | $7,187,127 | $1,191,274 | $8,216iApproximate average salary by contribution assumption: employee only about $205,392 at 4% or $136,928 at 6%; with 50% employer match about $136,928 at 4% or $91,285 at 6%; with 100% employer match about $102,696 at 4% or $68,464 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 135 | - | - | - |
| 2012 | 2 | 160 | $4,823,886 | $953,897 | $5,962iApproximate average salary by contribution assumption: employee only about $149,046 at 4% or $99,364 at 6%; with 50% employer match about $99,364 at 4% or $66,243 at 6%; with 100% employer match about $74,523 at 4% or $49,682 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 160 | $4,823,886 | $953,897 | $5,962iApproximate average salary by contribution assumption: employee only about $149,046 at 4% or $99,364 at 6%; with 50% employer match about $99,364 at 4% or $66,243 at 6%; with 100% employer match about $74,523 at 4% or $49,682 at 6%. |
| Extreme Engineering Solutions Inc. Employee Benefits Plan | - | 123 | - | - | - |
| 2011 | 1 | 106 | $3,334,685 | $774,863 | $7,310iApproximate average salary by contribution assumption: employee only about $182,751 at 4% or $121,834 at 6%; with 50% employer match about $121,834 at 4% or $81,223 at 6%; with 100% employer match about $91,375 at 4% or $60,917 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 106 | $3,334,685 | $774,863 | $7,310iApproximate average salary by contribution assumption: employee only about $182,751 at 4% or $121,834 at 6%; with 50% employer match about $121,834 at 4% or $81,223 at 6%; with 100% employer match about $91,375 at 4% or $60,917 at 6%. |
| 2010 | 1 | 112 | $2,651,328 | $647,865 | $5,785iApproximate average salary by contribution assumption: employee only about $144,613 at 4% or $96,408 at 6%; with 50% employer match about $96,408 at 4% or $64,272 at 6%; with 100% employer match about $72,306 at 4% or $48,204 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 112 | $2,651,328 | $647,865 | $5,785iApproximate average salary by contribution assumption: employee only about $144,613 at 4% or $96,408 at 6%; with 50% employer match about $96,408 at 4% or $64,272 at 6%; with 100% employer match about $72,306 at 4% or $48,204 at 6%. |
| 2009 | 1 | 84 | $1,667,193 | $435,681 | $5,187iApproximate average salary by contribution assumption: employee only about $129,667 at 4% or $86,445 at 6%; with 50% employer match about $86,445 at 4% or $57,630 at 6%; with 100% employer match about $64,833 at 4% or $43,222 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 84 | $1,667,193 | $435,681 | $5,187iApproximate average salary by contribution assumption: employee only about $129,667 at 4% or $86,445 at 6%; with 50% employer match about $86,445 at 4% or $57,630 at 6%; with 100% employer match about $64,833 at 4% or $43,222 at 6%. |
| 2008 | 1 | 80 | $876,186 | $400,174 | $5,002iApproximate average salary by contribution assumption: employee only about $125,054 at 4% or $83,370 at 6%; with 50% employer match about $83,370 at 4% or $55,580 at 6%; with 100% employer match about $62,527 at 4% or $41,685 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 80 | $876,186 | $400,174 | $5,002iApproximate average salary by contribution assumption: employee only about $125,054 at 4% or $83,370 at 6%; with 50% employer match about $83,370 at 4% or $55,580 at 6%; with 100% employer match about $62,527 at 4% or $41,685 at 6%. |
| 2007 | 1 | 47 | $856,437 | $234,063 | $4,980iApproximate average salary by contribution assumption: employee only about $124,502 at 4% or $83,001 at 6%; with 50% employer match about $83,001 at 4% or $55,334 at 6%; with 100% employer match about $62,251 at 4% or $41,501 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 47 | $856,437 | $234,063 | $4,980iApproximate average salary by contribution assumption: employee only about $124,502 at 4% or $83,001 at 6%; with 50% employer match about $83,001 at 4% or $55,334 at 6%; with 100% employer match about $62,251 at 4% or $41,501 at 6%. |
| 2006 | 1 | 29 | $567,819 | $532,440 | $18,360iApproximate average salary by contribution assumption: employee only about $459,000 at 4% or $306,000 at 6%; with 50% employer match about $306,000 at 4% or $204,000 at 6%; with 100% employer match about $229,500 at 4% or $153,000 at 6%. |
| Extreme Engineering Solutions Inc. 401(K) Plan | - | 29 | $567,819 | $532,440 | $18,360iApproximate average salary by contribution assumption: employee only about $459,000 at 4% or $306,000 at 6%; with 50% employer match about $306,000 at 4% or $204,000 at 6%; with 100% employer match about $229,500 at 4% or $153,000 at 6%. |