Civic Intelligence

Electrosonic Systems Inc

Plan context: Electrosonic Inc 401(K) Retirement Plan

EIN 41-0989729 • Minnetonka, MN • 106 filings • 29 plans

12400 Whitewater Dr Ste 140Minnetonka, MN 55343-4168
Current Snapshot

Latest Year

2025

2025 Participants

143

2025 Assets

$16,215,735

2025 Contributions

$1,455,579

Historical Graphs

Total Assets Over Time

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

$25,210,891$12,605,446$0200020142024YearValue
$16,215,735Latest year 2024

Participants Over Time

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

2421210199920132025YearValue
143Latest 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
20251143$0$0-
Wbp-Temporary Disability-143---
20242167$16,215,735$1,455,579$8,716iApproximate average salary by contribution assumption: employee only about $217,901 at 4% or $145,267 at 6%; with 50% employer match about $145,267 at 4% or $96,845 at 6%; with 100% employer match about $108,951 at 4% or $72,634 at 6%.
Electrosonic Inc 401(K) Retirement Plan-167$16,215,735$1,455,579$8,716iApproximate average salary by contribution assumption: employee only about $217,901 at 4% or $145,267 at 6%; with 50% employer match about $145,267 at 4% or $96,845 at 6%; with 100% employer match about $108,951 at 4% or $72,634 at 6%.
Wbp-Temporary Disability-151---
20232206$18,084,806$1,987,463$9,648iApproximate average salary by contribution assumption: employee only about $241,197 at 4% or $160,798 at 6%; with 50% employer match about $160,798 at 4% or $107,199 at 6%; with 100% employer match about $120,598 at 4% or $80,399 at 6%.
Electrosonic Inc 401(K) Retirement Plan-206$18,084,806$1,987,463$9,648iApproximate average salary by contribution assumption: employee only about $241,197 at 4% or $160,798 at 6%; with 50% employer match about $160,798 at 4% or $107,199 at 6%; with 100% employer match about $120,598 at 4% or $80,399 at 6%.
Wbp-Temporary Disability-179---
20222226$15,174,226$2,246,764$9,941iApproximate average salary by contribution assumption: employee only about $248,536 at 4% or $165,691 at 6%; with 50% employer match about $165,691 at 4% or $110,460 at 6%; with 100% employer match about $124,268 at 4% or $82,845 at 6%.
Electrosonic Inc 401(K) Retirement Plan-213$15,174,226$2,246,764$10,548iApproximate average salary by contribution assumption: employee only about $263,705 at 4% or $175,803 at 6%; with 50% employer match about $175,803 at 4% or $117,202 at 6%; with 100% employer match about $131,852 at 4% or $87,902 at 6%.
Wbp-Temporary Disability-226---
20212202$23,576,027$1,800,865$8,915iApproximate average salary by contribution assumption: employee only about $222,879 at 4% or $148,586 at 6%; with 50% employer match about $148,586 at 4% or $99,057 at 6%; with 100% employer match about $111,440 at 4% or $74,293 at 6%.
Electrosonic Inc 401(K) Retirement Plan-184$23,576,027$1,800,865$9,787iApproximate average salary by contribution assumption: employee only about $244,683 at 4% or $163,122 at 6%; with 50% employer match about $163,122 at 4% or $108,748 at 6%; with 100% employer match about $122,341 at 4% or $81,561 at 6%.
Wbp-Temporary Disability-202---
20202200$25,210,891$854,335$4,272iApproximate average salary by contribution assumption: employee only about $106,792 at 4% or $71,195 at 6%; with 50% employer match about $71,195 at 4% or $47,463 at 6%; with 100% employer match about $53,396 at 4% or $35,597 at 6%.
Electrosonic Inc 401(K) Retirement Plan-200$25,210,891$854,335$4,272iApproximate average salary by contribution assumption: employee only about $106,792 at 4% or $71,195 at 6%; with 50% employer match about $71,195 at 4% or $47,463 at 6%; with 100% employer match about $53,396 at 4% or $35,597 at 6%.
Wbp-Temporary Disability-172---
20197242$24,409,227$1,602,706$6,623iApproximate average salary by contribution assumption: employee only about $165,569 at 4% or $110,379 at 6%; with 50% employer match about $110,379 at 4% or $73,586 at 6%; with 100% employer match about $82,784 at 4% or $55,190 at 6%.
Electrosonic Inc 401(K) Retirement Plan-242$24,409,227$1,602,706$6,623iApproximate average salary by contribution assumption: employee only about $165,569 at 4% or $110,379 at 6%; with 50% employer match about $110,379 at 4% or $73,586 at 6%; with 100% employer match about $82,784 at 4% or $55,190 at 6%.
Wbp-Temporary Disability-232---
Wbp - Health-0---
Wbp - Vision-0---
Wbp-Long Term Disability-0---
Wbp-Life Insurance-0---
Wbp-Voluntary Life Insurance-0---
20187238$19,112,690$1,687,866$7,092iApproximate average salary by contribution assumption: employee only about $177,297 at 4% or $118,198 at 6%; with 50% employer match about $118,198 at 4% or $78,799 at 6%; with 100% employer match about $88,648 at 4% or $59,099 at 6%.
Electrosonic Inc 401(K) Retirement Plan-238$19,112,690$1,687,866$7,092iApproximate average salary by contribution assumption: employee only about $177,297 at 4% or $118,198 at 6%; with 50% employer match about $118,198 at 4% or $78,799 at 6%; with 100% employer match about $88,648 at 4% or $59,099 at 6%.
Wbp - Health-189---
Wbp - Vision-169---
Wbp-Long Term Disability-233---
Wbp-Life Insurance-233---
Wbp-Temporary Disability-233---
Wbp-Voluntary Life Insurance-82---
20178218$19,678,018$1,272,210$5,836iApproximate average salary by contribution assumption: employee only about $145,896 at 4% or $97,264 at 6%; with 50% employer match about $97,264 at 4% or $64,843 at 6%; with 100% employer match about $72,948 at 4% or $48,632 at 6%.
Electrosonic Inc 401(K) Retirement Plan-215$19,678,018$1,272,210$5,917iApproximate average salary by contribution assumption: employee only about $147,931 at 4% or $98,621 at 6%; with 50% employer match about $98,621 at 4% or $65,747 at 6%; with 100% employer match about $73,966 at 4% or $49,310 at 6%.
Wbp - Vision-154---
Wbp - Dental-184---
Wbp - Health-171---
Wbp-Temporary Disability-218---
Wbp-Long Term Disability-218---
Wbp-Life Insurance-218---
Wbp-Voluntary Life Insurance-97---
20168189$16,112,444$1,389,411$7,351iApproximate average salary by contribution assumption: employee only about $183,785 at 4% or $122,523 at 6%; with 50% employer match about $122,523 at 4% or $81,682 at 6%; with 100% employer match about $91,892 at 4% or $61,262 at 6%.
Electrosonic Inc 401(K) Retirement Plan-189$16,112,444$1,389,411$7,351iApproximate average salary by contribution assumption: employee only about $183,785 at 4% or $122,523 at 6%; with 50% employer match about $122,523 at 4% or $81,682 at 6%; with 100% employer match about $91,892 at 4% or $61,262 at 6%.
Wbp - Health-157---
Wbp - Vision-140---
Wbp - Dental-167---
Wbp-Life Insurance-188---
Wbp-Long Term Disability-188---
Wbp-Temporary Disability-188---
Wbp-Voluntary Life Insurance-94---
20158189$14,090,437$1,326,151$7,017iApproximate average salary by contribution assumption: employee only about $175,417 at 4% or $116,945 at 6%; with 50% employer match about $116,945 at 4% or $77,963 at 6%; with 100% employer match about $87,708 at 4% or $58,472 at 6%.
Electrosonic Inc 401(K) Retirement Plan-189$14,090,437$1,326,151$7,017iApproximate average salary by contribution assumption: employee only about $175,417 at 4% or $116,945 at 6%; with 50% employer match about $116,945 at 4% or $77,963 at 6%; with 100% employer match about $87,708 at 4% or $58,472 at 6%.
Wbp - Dental-162---
Wbp - Health-157---
Wbp - Vision-137---
Wbp-Life Insurance-186---
Wbp-Voluntary Life Insurance-93---
Wbp-Temporary Disability-186---
Wbp-Long Term Disability-186---
20147180$13,616,329$810,336$4,502iApproximate average salary by contribution assumption: employee only about $112,547 at 4% or $75,031 at 6%; with 50% employer match about $75,031 at 4% or $50,021 at 6%; with 100% employer match about $56,273 at 4% or $37,516 at 6%.
Electrosonic Inc 401(K) Retirement Plan-173$13,616,329$810,336$4,684iApproximate average salary by contribution assumption: employee only about $117,101 at 4% or $78,067 at 6%; with 50% employer match about $78,067 at 4% or $52,045 at 6%; with 100% employer match about $58,550 at 4% or $39,034 at 6%.
Wbp - Vision-132---
Wbp - Health-146---
Wbp - Dental-154---
Wbp-Life Insurance-180---
Wbp-Long Term Disability-180---
Wbp-Temporary Disability-180---
201310148$13,269,149$873,056$5,899iApproximate average salary by contribution assumption: employee only about $147,476 at 4% or $98,317 at 6%; with 50% employer match about $98,317 at 4% or $65,545 at 6%; with 100% employer match about $73,738 at 4% or $49,159 at 6%.
Electrosonic Inc 401(K) Retirement Plan-148$13,269,149$873,056$5,899iApproximate average salary by contribution assumption: employee only about $147,476 at 4% or $98,317 at 6%; with 50% employer match about $98,317 at 4% or $65,545 at 6%; with 100% employer match about $73,738 at 4% or $49,159 at 6%.
Wbp - Dental-119---
Wbp - Vision-103---
Wbp-Life Insurance-0---
Wbp-Long Term Disability-0---
Wbp-Short Term Disability-0---
Wbp-Temporary Disability-137---
Wbp-Long Term Disability-137---
Wbp-Life Insurance-137---
Wbp - Health-117---
20127149$10,838,060$896,930$6,020iApproximate average salary by contribution assumption: employee only about $150,492 at 4% or $100,328 at 6%; with 50% employer match about $100,328 at 4% or $66,885 at 6%; with 100% employer match about $75,246 at 4% or $50,164 at 6%.
Electrosonic Inc 401(K) Retirement Plan-149$10,838,060$896,930$6,020iApproximate average salary by contribution assumption: employee only about $150,492 at 4% or $100,328 at 6%; with 50% employer match about $100,328 at 4% or $66,885 at 6%; with 100% employer match about $75,246 at 4% or $50,164 at 6%.
Wbp - Dental-123---
Wbp - Health-119---
Wbp - Vision-109---
Wbp-Life Insurance-136---
Wbp-Short Term Disability-136---
Wbp-Long Term Disability-136---
20117139$9,530,482$835,891$6,014iApproximate average salary by contribution assumption: employee only about $150,340 at 4% or $100,227 at 6%; with 50% employer match about $100,227 at 4% or $66,818 at 6%; with 100% employer match about $75,170 at 4% or $50,113 at 6%.
Electrosonic Inc 401(K) Retirement Plan-131$9,530,482$835,891$6,381iApproximate average salary by contribution assumption: employee only about $159,521 at 4% or $106,347 at 6%; with 50% employer match about $106,347 at 4% or $70,898 at 6%; with 100% employer match about $79,761 at 4% or $53,174 at 6%.
Wbp - Health-120---
Wbp - Dental-121---
Wbp-Life Insurance-139---
Wbp-Long Term Disability-139---
Wbp-Short Term Disability-139---
Wbp - Vision-110---
20108138$9,222,371$1,001,685$7,259iApproximate average salary by contribution assumption: employee only about $181,465 at 4% or $120,976 at 6%; with 50% employer match about $120,976 at 4% or $80,651 at 6%; with 100% employer match about $90,732 at 4% or $60,488 at 6%.
Electrosonic Inc 401(K) Retirement Plan-138$9,222,371$1,001,685$7,259iApproximate average salary by contribution assumption: employee only about $181,465 at 4% or $120,976 at 6%; with 50% employer match about $120,976 at 4% or $80,651 at 6%; with 100% employer match about $90,732 at 4% or $60,488 at 6%.
Wbp - Dental-100---
Wbp-Long Term Disability-114---
Wbp-Short Term Disability-114---
Wbp - Vision-87---
Wbp - Health-100---
Electrosonic Systems Inc Employee Medical Benefit Plan-0---
Wbp-Life Insurance-114---
20093158$8,014,693$1,005,765$6,366iApproximate average salary by contribution assumption: employee only about $159,140 at 4% or $106,093 at 6%; with 50% employer match about $106,093 at 4% or $70,729 at 6%; with 100% employer match about $79,570 at 4% or $53,047 at 6%.
Electrosonic Inc 401(K) Retirement Plan-158$8,014,693$1,005,765$6,366iApproximate average salary by contribution assumption: employee only about $159,140 at 4% or $106,093 at 6%; with 50% employer match about $106,093 at 4% or $70,729 at 6%; with 100% employer match about $79,570 at 4% or $53,047 at 6%.
Wbp - Dental-112---
Electrosonic Systems Inc Employee Medical Benefit Plan-130---
20083157$6,305,182$1,107,424$7,054iApproximate average salary by contribution assumption: employee only about $176,341 at 4% or $117,561 at 6%; with 50% employer match about $117,561 at 4% or $78,374 at 6%; with 100% employer match about $88,171 at 4% or $58,780 at 6%.
Electrosonic Inc 401(K) Retirement Plan-157$6,305,182$1,107,424$7,054iApproximate average salary by contribution assumption: employee only about $176,341 at 4% or $117,561 at 6%; with 50% employer match about $117,561 at 4% or $78,374 at 6%; with 100% employer match about $88,171 at 4% or $58,780 at 6%.
Electrosonic Systems Inc Employee Medical Benefit Plan-120---
Wbp - Dental-108---
20072197$8,674,581$1,070,533$5,434iApproximate average salary by contribution assumption: employee only about $135,854 at 4% or $90,570 at 6%; with 50% employer match about $90,570 at 4% or $60,380 at 6%; with 100% employer match about $67,927 at 4% or $45,285 at 6%.
Electrosonic Inc 401(K) Retirement Plan-197$8,674,581$1,070,533$5,434iApproximate average salary by contribution assumption: employee only about $135,854 at 4% or $90,570 at 6%; with 50% employer match about $90,570 at 4% or $60,380 at 6%; with 100% employer match about $67,927 at 4% or $45,285 at 6%.
Wbp - Dental-146---
20062141$0$0-
Wbp - Dental-123---
Electrosonic Inc 401(K) Retirement Plan-141---
2004199$5,212,104$544,901$5,504iApproximate average salary by contribution assumption: employee only about $137,601 at 4% or $91,734 at 6%; with 50% employer match about $91,734 at 4% or $61,156 at 6%; with 100% employer match about $68,801 at 4% or $45,867 at 6%.
Electrosonic Inc 401(K) Retirement Plan-99$5,212,104$544,901$5,504iApproximate average salary by contribution assumption: employee only about $137,601 at 4% or $91,734 at 6%; with 50% employer match about $91,734 at 4% or $61,156 at 6%; with 100% employer match about $68,801 at 4% or $45,867 at 6%.
2003186$4,224,758$481,090$5,594iApproximate average salary by contribution assumption: employee only about $139,852 at 4% or $93,234 at 6%; with 50% employer match about $93,234 at 4% or $62,156 at 6%; with 100% employer match about $69,926 at 4% or $46,617 at 6%.
Electrosonic Inc 401(K) Retirement Plan-86$4,224,758$481,090$5,594iApproximate average salary by contribution assumption: employee only about $139,852 at 4% or $93,234 at 6%; with 50% employer match about $93,234 at 4% or $62,156 at 6%; with 100% employer match about $69,926 at 4% or $46,617 at 6%.
2002197$3,366,893$527,788$5,441iApproximate average salary by contribution assumption: employee only about $136,028 at 4% or $90,685 at 6%; with 50% employer match about $90,685 at 4% or $60,457 at 6%; with 100% employer match about $68,014 at 4% or $45,343 at 6%.
Electrosonic Inc 401(K) Retirement Plan-97$3,366,893$527,788$5,441iApproximate average salary by contribution assumption: employee only about $136,028 at 4% or $90,685 at 6%; with 50% employer match about $90,685 at 4% or $60,457 at 6%; with 100% employer match about $68,014 at 4% or $45,343 at 6%.
2001294$0$0-
Electrosonic Inc 401(K) Retirement Plan-94---
Electrosonic Systems Inc Employee Medical Benefit Plan-77---
2000288$2,699,516$638,977$7,261iApproximate average salary by contribution assumption: employee only about $181,528 at 4% or $121,018 at 6%; with 50% employer match about $121,018 at 4% or $80,679 at 6%; with 100% employer match about $90,764 at 4% or $60,509 at 6%.
Electrosonic Inc 401(K) Retirement Plan-88$2,699,516$428,403$4,868iApproximate average salary by contribution assumption: employee only about $121,705 at 4% or $81,137 at 6%; with 50% employer match about $81,137 at 4% or $54,091 at 6%; with 100% employer match about $60,853 at 4% or $40,568 at 6%.
Electrosonic Systems Inc Employee Medical Benefit Plan-64-$210,574$3,290iApproximate average salary by contribution assumption: employee only about $82,255 at 4% or $54,837 at 6%; with 50% employer match about $54,837 at 4% or $36,558 at 6%; with 100% employer match about $41,128 at 4% or $27,418 at 6%.
1999164$0$294,958$4,609iApproximate average salary by contribution assumption: employee only about $115,218 at 4% or $76,812 at 6%; with 50% employer match about $76,812 at 4% or $51,208 at 6%; with 100% employer match about $57,609 at 4% or $38,406 at 6%.
Electrosonic Systems Inc Employee Medical Benefit Plan-64-$294,958$4,609iApproximate average salary by contribution assumption: employee only about $115,218 at 4% or $76,812 at 6%; with 50% employer match about $76,812 at 4% or $51,208 at 6%; with 100% employer match about $57,609 at 4% or $38,406 at 6%.