Civic Intelligence

Stonebrooke Engineering Inc.

Plan context: Stonebrooke Engineering Inc. 401(K) Plan

EIN 20-0377006 • Burnsville, MN • 14 filings • 1 plans

12279 Nicollet Ave S.Burnsville, MN 55337
Current Snapshot

Latest Year

2025

2025 Participants

79

2025 Assets

$11,620,789

2025 Contributions

$987,220

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$11,620,789$5,810,395$0201220192025YearValue
$11,620,789Latest year 2025

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

79400201220192025YearValue
79Latest year 2025

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
2025179$11,620,789$987,220$12,496iApproximate average salary by contribution assumption: employee only about $312,411 at 4% or $208,274 at 6%; with 50% employer match about $208,274 at 4% or $138,850 at 6%; with 100% employer match about $156,206 at 4% or $104,137 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-79$11,620,789$987,220$12,496iApproximate average salary by contribution assumption: employee only about $312,411 at 4% or $208,274 at 6%; with 50% employer match about $208,274 at 4% or $138,850 at 6%; with 100% employer match about $156,206 at 4% or $104,137 at 6%.
2024175$9,371,632$911,568$12,154iApproximate average salary by contribution assumption: employee only about $303,856 at 4% or $202,571 at 6%; with 50% employer match about $202,571 at 4% or $135,047 at 6%; with 100% employer match about $151,928 at 4% or $101,285 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-75$9,371,632$911,568$12,154iApproximate average salary by contribution assumption: employee only about $303,856 at 4% or $202,571 at 6%; with 50% employer match about $202,571 at 4% or $135,047 at 6%; with 100% employer match about $151,928 at 4% or $101,285 at 6%.
2023168$7,725,652$779,658$11,466iApproximate average salary by contribution assumption: employee only about $286,639 at 4% or $191,093 at 6%; with 50% employer match about $191,093 at 4% or $127,395 at 6%; with 100% employer match about $143,319 at 4% or $95,546 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-68$7,725,652$779,658$11,466iApproximate average salary by contribution assumption: employee only about $286,639 at 4% or $191,093 at 6%; with 50% employer match about $191,093 at 4% or $127,395 at 6%; with 100% employer match about $143,319 at 4% or $95,546 at 6%.
2022163$6,100,813$776,002$12,317iApproximate average salary by contribution assumption: employee only about $307,937 at 4% or $205,292 at 6%; with 50% employer match about $205,292 at 4% or $136,861 at 6%; with 100% employer match about $153,969 at 4% or $102,646 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-63$6,100,813$776,002$12,317iApproximate average salary by contribution assumption: employee only about $307,937 at 4% or $205,292 at 6%; with 50% employer match about $205,292 at 4% or $136,861 at 6%; with 100% employer match about $153,969 at 4% or $102,646 at 6%.
2021158$6,582,225$684,270$11,798iApproximate average salary by contribution assumption: employee only about $294,944 at 4% or $196,629 at 6%; with 50% employer match about $196,629 at 4% or $131,086 at 6%; with 100% employer match about $147,472 at 4% or $98,315 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-58$6,582,225$684,270$11,798iApproximate average salary by contribution assumption: employee only about $294,944 at 4% or $196,629 at 6%; with 50% employer match about $196,629 at 4% or $131,086 at 6%; with 100% employer match about $147,472 at 4% or $98,315 at 6%.
2020155$5,320,561$563,259$10,241iApproximate average salary by contribution assumption: employee only about $256,027 at 4% or $170,685 at 6%; with 50% employer match about $170,685 at 4% or $113,790 at 6%; with 100% employer match about $128,013 at 4% or $85,342 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-55$5,320,561$563,259$10,241iApproximate average salary by contribution assumption: employee only about $256,027 at 4% or $170,685 at 6%; with 50% employer match about $170,685 at 4% or $113,790 at 6%; with 100% employer match about $128,013 at 4% or $85,342 at 6%.
2019148$4,064,679$503,318$10,486iApproximate average salary by contribution assumption: employee only about $262,145 at 4% or $174,763 at 6%; with 50% employer match about $174,763 at 4% or $116,509 at 6%; with 100% employer match about $131,072 at 4% or $87,382 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-48$4,064,679$503,318$10,486iApproximate average salary by contribution assumption: employee only about $262,145 at 4% or $174,763 at 6%; with 50% employer match about $174,763 at 4% or $116,509 at 6%; with 100% employer match about $131,072 at 4% or $87,382 at 6%.
2018139$2,855,573$408,050$10,463iApproximate average salary by contribution assumption: employee only about $261,571 at 4% or $174,380 at 6%; with 50% employer match about $174,380 at 4% or $116,254 at 6%; with 100% employer match about $130,785 at 4% or $87,190 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-39$2,855,573$408,050$10,463iApproximate average salary by contribution assumption: employee only about $261,571 at 4% or $174,380 at 6%; with 50% employer match about $174,380 at 4% or $116,254 at 6%; with 100% employer match about $130,785 at 4% or $87,190 at 6%.
2017135$2,701,884$305,599$8,731iApproximate average salary by contribution assumption: employee only about $218,285 at 4% or $145,523 at 6%; with 50% employer match about $145,523 at 4% or $97,016 at 6%; with 100% employer match about $109,143 at 4% or $72,762 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-35$2,701,884$305,599$8,731iApproximate average salary by contribution assumption: employee only about $218,285 at 4% or $145,523 at 6%; with 50% employer match about $145,523 at 4% or $97,016 at 6%; with 100% employer match about $109,143 at 4% or $72,762 at 6%.
2016133$1,995,899$270,239$8,189iApproximate average salary by contribution assumption: employee only about $204,727 at 4% or $136,484 at 6%; with 50% employer match about $136,484 at 4% or $90,990 at 6%; with 100% employer match about $102,363 at 4% or $68,242 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-33$1,995,899$270,239$8,189iApproximate average salary by contribution assumption: employee only about $204,727 at 4% or $136,484 at 6%; with 50% employer match about $136,484 at 4% or $90,990 at 6%; with 100% employer match about $102,363 at 4% or $68,242 at 6%.
2015127$1,630,357$226,865$8,402iApproximate average salary by contribution assumption: employee only about $210,060 at 4% or $140,040 at 6%; with 50% employer match about $140,040 at 4% or $93,360 at 6%; with 100% employer match about $105,030 at 4% or $70,020 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-27$1,630,357$226,865$8,402iApproximate average salary by contribution assumption: employee only about $210,060 at 4% or $140,040 at 6%; with 50% employer match about $140,040 at 4% or $93,360 at 6%; with 100% employer match about $105,030 at 4% or $70,020 at 6%.
2014125$1,449,865$187,520$7,501iApproximate average salary by contribution assumption: employee only about $187,520 at 4% or $125,013 at 6%; with 50% employer match about $125,013 at 4% or $83,342 at 6%; with 100% employer match about $93,760 at 4% or $62,507 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-25$1,449,865$187,520$7,501iApproximate average salary by contribution assumption: employee only about $187,520 at 4% or $125,013 at 6%; with 50% employer match about $125,013 at 4% or $83,342 at 6%; with 100% employer match about $93,760 at 4% or $62,507 at 6%.
2013121$1,214,753$159,520$7,596iApproximate average salary by contribution assumption: employee only about $189,905 at 4% or $126,603 at 6%; with 50% employer match about $126,603 at 4% or $84,402 at 6%; with 100% employer match about $94,952 at 4% or $63,302 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-21$1,214,753$159,520$7,596iApproximate average salary by contribution assumption: employee only about $189,905 at 4% or $126,603 at 6%; with 50% employer match about $126,603 at 4% or $84,402 at 6%; with 100% employer match about $94,952 at 4% or $63,302 at 6%.
2012119$889,458$857,851$45,150iApproximate average salary by contribution assumption: employee only about $1,128,751 at 4% or $752,501 at 6%; with 50% employer match about $752,501 at 4% or $501,667 at 6%; with 100% employer match about $564,376 at 4% or $376,250 at 6%.
Stonebrooke Engineering Inc. 401(K) Plan-19$889,458$857,851$45,150iApproximate average salary by contribution assumption: employee only about $1,128,751 at 4% or $752,501 at 6%; with 50% employer match about $752,501 at 4% or $501,667 at 6%; with 100% employer match about $564,376 at 4% or $376,250 at 6%.