Civic Intelligence

Whelen Engineering Company Inc

Plan context: Whelen Engineering Company Inc. 401(K) Plan

EIN 06-0725110 • Chester, CT • 87 filings • 10 plans

51 Winthrop RoadChester, CT 06412
Current Snapshot

Latest Year

2024

2024 Participants

1,836

2024 Assets

$186,086,438

2024 Contributions

$14,303,038

Historical Graphs

Total Assets Over Time

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

$186,086,438$93,043,219$0199920132024YearValue
$186,086,438Latest year 2024

Participants Over Time

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

2,5591,2800199920122024YearValue
1,836Latest year 2024

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
202421,836$186,086,438$14,303,038$7,790iApproximate average salary by contribution assumption: employee only about $194,758 at 4% or $129,839 at 6%; with 50% employer match about $129,839 at 4% or $86,559 at 6%; with 100% employer match about $97,379 at 4% or $64,919 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-1,836$186,086,438$14,303,038$7,790iApproximate average salary by contribution assumption: employee only about $194,758 at 4% or $129,839 at 6%; with 50% employer match about $129,839 at 4% or $86,559 at 6%; with 100% employer match about $97,379 at 4% or $64,919 at 6%.
Whelen Engineering Company Flexible Benefits Plan-1,761---
202331,583$158,203,235$11,296,502$7,136iApproximate average salary by contribution assumption: employee only about $178,403 at 4% or $118,936 at 6%; with 50% employer match about $118,936 at 4% or $79,290 at 6%; with 100% employer match about $89,202 at 4% or $59,468 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-1,528$158,203,235$11,296,502$7,393iApproximate average salary by contribution assumption: employee only about $184,825 at 4% or $123,217 at 6%; with 50% employer match about $123,217 at 4% or $82,144 at 6%; with 100% employer match about $92,412 at 4% or $61,608 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-0---
Whelen Engineering Company Flexible Benefits Plan-1,583---
202221,413$131,729,818$9,674,890$6,847iApproximate average salary by contribution assumption: employee only about $171,176 at 4% or $114,118 at 6%; with 50% employer match about $114,118 at 4% or $76,078 at 6%; with 100% employer match about $85,588 at 4% or $57,059 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-1,412$131,729,818$9,674,890$6,852iApproximate average salary by contribution assumption: employee only about $171,298 at 4% or $114,198 at 6%; with 50% employer match about $114,198 at 4% or $76,132 at 6%; with 100% employer match about $85,649 at 4% or $57,099 at 6%.
Whelen Engineering Company Flexible Benefits Plan-1,413---
202121,358$153,669,694$10,058,459$7,407iApproximate average salary by contribution assumption: employee only about $185,170 at 4% or $123,447 at 6%; with 50% employer match about $123,447 at 4% or $82,298 at 6%; with 100% employer match about $92,585 at 4% or $61,723 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-1,302$153,669,694$10,058,459$7,725iApproximate average salary by contribution assumption: employee only about $193,135 at 4% or $128,757 at 6%; with 50% employer match about $128,757 at 4% or $85,838 at 6%; with 100% employer match about $96,567 at 4% or $64,378 at 6%.
Whelen Engineering Company Flexible Benefits Plan-1,358---
202031,204$143,487,554$1,682,236$1,397iApproximate average salary by contribution assumption: employee only about $34,930 at 4% or $23,287 at 6%; with 50% employer match about $23,287 at 4% or $15,525 at 6%; with 100% employer match about $17,465 at 4% or $11,643 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-1,092$100,817,683--
Whelen Engineering Company Inc. 401(K) Plan-1,096$42,669,871$1,682,236$1,535iApproximate average salary by contribution assumption: employee only about $38,372 at 4% or $25,581 at 6%; with 50% employer match about $25,581 at 4% or $17,054 at 6%; with 100% employer match about $19,186 at 4% or $12,791 at 6%.
Whelen Engineering Company Flexible Benefits Plan-1,204---
201932,559$157,541,297$3,903,941$1,526iApproximate average salary by contribution assumption: employee only about $38,139 at 4% or $25,426 at 6%; with 50% employer match about $25,426 at 4% or $16,951 at 6%; with 100% employer match about $19,070 at 4% or $12,713 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-1,070$117,678,982--
Whelen Engineering Company Inc. 401(K) Plan-1,138$39,862,315$3,903,941$3,431iApproximate average salary by contribution assumption: employee only about $85,763 at 4% or $57,175 at 6%; with 50% employer match about $57,175 at 4% or $38,117 at 6%; with 100% employer match about $42,882 at 4% or $28,588 at 6%.
Whelen Engineering Company Flexible Benefits Plan-2,559---
201832,559$161,688,308$7,450,800$2,912iApproximate average salary by contribution assumption: employee only about $72,790 at 4% or $48,527 at 6%; with 50% employer match about $48,527 at 4% or $32,351 at 6%; with 100% employer match about $36,395 at 4% or $24,263 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-1,263$126,066,082$4,000,000$3,167iApproximate average salary by contribution assumption: employee only about $79,177 at 4% or $52,784 at 6%; with 50% employer match about $52,784 at 4% or $35,190 at 6%; with 100% employer match about $39,588 at 4% or $26,392 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-1,383$35,622,226$3,450,800$2,495iApproximate average salary by contribution assumption: employee only about $62,379 at 4% or $41,586 at 6%; with 50% employer match about $41,586 at 4% or $27,724 at 6%; with 100% employer match about $31,189 at 4% or $20,793 at 6%.
Whelen Engineering Company Flexible Benefits Plan-2,559---
201732,367$165,152,290$7,611,139$3,216iApproximate average salary by contribution assumption: employee only about $80,388 at 4% or $53,592 at 6%; with 50% employer match about $53,592 at 4% or $35,728 at 6%; with 100% employer match about $40,194 at 4% or $26,796 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-1,294$130,206,190$4,400,000$3,400iApproximate average salary by contribution assumption: employee only about $85,008 at 4% or $56,672 at 6%; with 50% employer match about $56,672 at 4% or $37,781 at 6%; with 100% employer match about $42,504 at 4% or $28,336 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-1,297$34,946,100$3,211,139$2,476iApproximate average salary by contribution assumption: employee only about $61,896 at 4% or $41,264 at 6%; with 50% employer match about $41,264 at 4% or $27,509 at 6%; with 100% employer match about $30,948 at 4% or $20,632 at 6%.
Whelen Engineering Company Flexible Benefits Plan-2,367---
201632,185$154,886,819$8,750,181$4,005iApproximate average salary by contribution assumption: employee only about $100,116 at 4% or $66,744 at 6%; with 50% employer match about $66,744 at 4% or $44,496 at 6%; with 100% employer match about $50,058 at 4% or $33,372 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-1,183$124,732,888$6,000,000$5,072iApproximate average salary by contribution assumption: employee only about $126,796 at 4% or $84,531 at 6%; with 50% employer match about $84,531 at 4% or $56,354 at 6%; with 100% employer match about $63,398 at 4% or $42,265 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-1,166$30,153,931$2,750,181$2,359iApproximate average salary by contribution assumption: employee only about $58,966 at 4% or $39,311 at 6%; with 50% employer match about $39,311 at 4% or $26,207 at 6%; with 100% employer match about $29,483 at 4% or $19,655 at 6%.
Whelen Engineering Company Flexible Benefits Plan-2,185---
201531,216$138,179,832$8,642,469$7,107iApproximate average salary by contribution assumption: employee only about $177,682 at 4% or $118,455 at 6%; with 50% employer match about $118,455 at 4% or $78,970 at 6%; with 100% employer match about $88,841 at 4% or $59,227 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-1,145$111,656,502$6,000,000$5,240iApproximate average salary by contribution assumption: employee only about $131,004 at 4% or $87,336 at 6%; with 50% employer match about $87,336 at 4% or $58,224 at 6%; with 100% employer match about $65,502 at 4% or $43,668 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-1,154$26,523,330$2,642,469$2,290iApproximate average salary by contribution assumption: employee only about $57,246 at 4% or $38,164 at 6%; with 50% employer match about $38,164 at 4% or $25,443 at 6%; with 100% employer match about $28,623 at 4% or $19,082 at 6%.
Whelen Engineering Company Flexible Benefits Plan-1,216---
201441,077$134,470,069$11,286,951$10,480iApproximate average salary by contribution assumption: employee only about $262,000 at 4% or $174,667 at 6%; with 50% employer match about $174,667 at 4% or $116,444 at 6%; with 100% employer match about $131,000 at 4% or $87,333 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-1,060$111,209,179$9,000,000$8,491iApproximate average salary by contribution assumption: employee only about $212,264 at 4% or $141,509 at 6%; with 50% employer match about $141,509 at 4% or $94,340 at 6%; with 100% employer match about $106,132 at 4% or $70,755 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-1,077$23,260,890$2,286,951$2,123iApproximate average salary by contribution assumption: employee only about $53,086 at 4% or $35,391 at 6%; with 50% employer match about $35,391 at 4% or $23,594 at 6%; with 100% employer match about $26,543 at 4% or $17,695 at 6%.
Whelen Engineering Company Flexible Benefits Plan-987---
WHELEN ENGINEERING COMPANY BENEFITS PLAN-----
201341,051$120,540,890$10,923,131$10,393iApproximate average salary by contribution assumption: employee only about $259,827 at 4% or $173,218 at 6%; with 50% employer match about $173,218 at 4% or $115,479 at 6%; with 100% employer match about $129,914 at 4% or $86,609 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-1,051$98,125,424$9,000,000$8,563iApproximate average salary by contribution assumption: employee only about $214,082 at 4% or $142,721 at 6%; with 50% employer match about $142,721 at 4% or $95,147 at 6%; with 100% employer match about $107,041 at 4% or $71,361 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-991$22,415,466$1,923,131$1,941iApproximate average salary by contribution assumption: employee only about $48,515 at 4% or $32,343 at 6%; with 50% employer match about $32,343 at 4% or $21,562 at 6%; with 100% employer match about $24,257 at 4% or $16,172 at 6%.
Whelen Engineering Company Flexible Benefits Plan-915---
WHELEN ENGINEERING COMPANY BENEFITS PLAN-1,048---
20124991$97,354,373$9,727,632$9,816iApproximate average salary by contribution assumption: employee only about $245,399 at 4% or $163,600 at 6%; with 50% employer match about $163,600 at 4% or $109,066 at 6%; with 100% employer match about $122,700 at 4% or $81,800 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-983$79,324,300$8,016,717$8,155iApproximate average salary by contribution assumption: employee only about $203,884 at 4% or $135,923 at 6%; with 50% employer match about $135,923 at 4% or $90,615 at 6%; with 100% employer match about $101,942 at 4% or $67,961 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-922$18,030,073$1,710,915$1,856iApproximate average salary by contribution assumption: employee only about $46,391 at 4% or $30,928 at 6%; with 50% employer match about $30,928 at 4% or $20,618 at 6%; with 100% employer match about $23,196 at 4% or $15,464 at 6%.
Whelen Engineering Company Flexible Benefits Plan-827---
WHELEN ENGINEERING COMPANY BENEFITS PLAN-991---
20114932$82,908,662$7,488,899$8,035iApproximate average salary by contribution assumption: employee only about $200,882 at 4% or $133,922 at 6%; with 50% employer match about $133,922 at 4% or $89,281 at 6%; with 100% employer match about $100,441 at 4% or $66,961 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-932$67,982,022$6,000,000$6,438iApproximate average salary by contribution assumption: employee only about $160,944 at 4% or $107,296 at 6%; with 50% employer match about $107,296 at 4% or $71,531 at 6%; with 100% employer match about $80,472 at 4% or $53,648 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-920$14,926,640$1,488,899$1,618iApproximate average salary by contribution assumption: employee only about $40,459 at 4% or $26,973 at 6%; with 50% employer match about $26,973 at 4% or $17,982 at 6%; with 100% employer match about $20,230 at 4% or $13,486 at 6%.
Whelen Engineering Company Flexible Benefits Plan-797---
WHELEN ENGINEERING COMPANY BENEFITS PLAN-920---
20104916$72,475,854$6,457,477$7,050iApproximate average salary by contribution assumption: employee only about $176,241 at 4% or $117,494 at 6%; with 50% employer match about $117,494 at 4% or $78,329 at 6%; with 100% employer match about $88,121 at 4% or $58,747 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-916$60,174,227$5,000,000$5,459iApproximate average salary by contribution assumption: employee only about $136,463 at 4% or $90,975 at 6%; with 50% employer match about $90,975 at 4% or $60,650 at 6%; with 100% employer match about $68,231 at 4% or $45,488 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-880$12,301,627$1,457,477$1,656iApproximate average salary by contribution assumption: employee only about $41,406 at 4% or $27,604 at 6%; with 50% employer match about $27,604 at 4% or $18,402 at 6%; with 100% employer match about $20,703 at 4% or $13,802 at 6%.
WHELEN ENGINEERING COMPANY BENEFITS PLAN-882---
Whelen Engineering Company Flexible Benefits Plan-775---
20094904$60,921,346$5,477,201$6,059iApproximate average salary by contribution assumption: employee only about $151,471 at 4% or $100,981 at 6%; with 50% employer match about $100,981 at 4% or $67,321 at 6%; with 100% employer match about $75,736 at 4% or $50,490 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-904$51,049,873$4,000,000$4,425iApproximate average salary by contribution assumption: employee only about $110,619 at 4% or $73,746 at 6%; with 50% employer match about $73,746 at 4% or $49,164 at 6%; with 100% employer match about $55,310 at 4% or $36,873 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-837$9,871,473$1,477,201$1,765iApproximate average salary by contribution assumption: employee only about $44,122 at 4% or $29,415 at 6%; with 50% employer match about $29,415 at 4% or $19,610 at 6%; with 100% employer match about $22,061 at 4% or $14,707 at 6%.
WHELEN ENGINEERING COMPANY BENEFITS PLAN-900---
Whelen Engineering Company Flexible Benefits Plan-761---
20084874$53,165,815$5,491,855$6,284iApproximate average salary by contribution assumption: employee only about $157,090 at 4% or $104,726 at 6%; with 50% employer match about $104,726 at 4% or $69,818 at 6%; with 100% employer match about $78,545 at 4% or $52,363 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-871$44,698,741$4,000,000$4,592iApproximate average salary by contribution assumption: employee only about $114,811 at 4% or $76,540 at 6%; with 50% employer match about $76,540 at 4% or $51,027 at 6%; with 100% employer match about $57,405 at 4% or $38,270 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-821$8,467,074$1,491,855$1,817iApproximate average salary by contribution assumption: employee only about $45,428 at 4% or $30,285 at 6%; with 50% employer match about $30,285 at 4% or $20,190 at 6%; with 100% employer match about $22,714 at 4% or $15,143 at 6%.
WHELEN ENGINEERING COMPANY BENEFITS PLAN-874---
Whelen Engineering Company Flexible Benefits Plan-747---
20074797$47,247,996$5,000,000$6,274iApproximate average salary by contribution assumption: employee only about $156,838 at 4% or $104,559 at 6%; with 50% employer match about $104,559 at 4% or $69,706 at 6%; with 100% employer match about $78,419 at 4% or $52,279 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-792$47,247,996$5,000,000$6,313iApproximate average salary by contribution assumption: employee only about $157,828 at 4% or $105,219 at 6%; with 50% employer match about $105,219 at 4% or $70,146 at 6%; with 100% employer match about $78,914 at 4% or $52,609 at 6%.
WHELEN ENGINEERING COMPANY BENEFITS PLAN-797---
Whelen Engineering Company Flexible Benefits Plan-694---
Whelen Engineering Company Inc. 401(K) Plan-742---
20064746$56,188,199$5,391,804$7,228iApproximate average salary by contribution assumption: employee only about $180,690 at 4% or $120,460 at 6%; with 50% employer match about $120,460 at 4% or $80,307 at 6%; with 100% employer match about $90,345 at 4% or $60,230 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-720$48,417,141$4,000,000$5,556iApproximate average salary by contribution assumption: employee only about $138,889 at 4% or $92,593 at 6%; with 50% employer match about $92,593 at 4% or $61,728 at 6%; with 100% employer match about $69,444 at 4% or $46,296 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-680$7,771,058$1,391,804$2,047iApproximate average salary by contribution assumption: employee only about $51,169 at 4% or $34,113 at 6%; with 50% employer match about $34,113 at 4% or $22,742 at 6%; with 100% employer match about $25,585 at 4% or $17,056 at 6%.
WHELEN ENGINEERING COMPANY BENEFITS PLAN-746---
Whelen Engineering Company Flexible Benefits Plan-640---
20054718$40,511,708$3,500,000$4,875iApproximate average salary by contribution assumption: employee only about $121,866 at 4% or $81,244 at 6%; with 50% employer match about $81,244 at 4% or $54,163 at 6%; with 100% employer match about $60,933 at 4% or $40,622 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-686$40,511,708$3,500,000$5,102iApproximate average salary by contribution assumption: employee only about $127,551 at 4% or $85,034 at 6%; with 50% employer match about $85,034 at 4% or $56,689 at 6%; with 100% employer match about $63,776 at 4% or $42,517 at 6%.
Whelen Engineering Company Flexible Benefits Plan-609---
WHELEN ENGINEERING COMPANY BENEFITS PLAN-718---
Whelen Engineering Company Inc. 401(K) Plan-651---
20044667$4,325,589$1,076,649$1,614iApproximate average salary by contribution assumption: employee only about $40,354 at 4% or $26,903 at 6%; with 50% employer match about $26,903 at 4% or $17,935 at 6%; with 100% employer match about $20,177 at 4% or $13,451 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-639$4,325,589$1,076,649$1,685iApproximate average salary by contribution assumption: employee only about $42,122 at 4% or $28,082 at 6%; with 50% employer match about $28,082 at 4% or $18,721 at 6%; with 100% employer match about $21,061 at 4% or $14,041 at 6%.
WHELEN ENGINEERING COMPANY BENEFITS PLAN-647---
Whelen Engineering Company Inc Profit Sharing Plan-667---
Whelen Engineering Company Flexible Benefits Plan-566---
20034641$31,525,115$3,458,546$5,396iApproximate average salary by contribution assumption: employee only about $134,889 at 4% or $89,926 at 6%; with 50% employer match about $89,926 at 4% or $59,951 at 6%; with 100% employer match about $67,444 at 4% or $44,963 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-641$28,620,046$2,500,000$3,900iApproximate average salary by contribution assumption: employee only about $97,504 at 4% or $65,003 at 6%; with 50% employer match about $65,003 at 4% or $43,335 at 6%; with 100% employer match about $48,752 at 4% or $32,501 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-631$2,905,069$958,546$1,519iApproximate average salary by contribution assumption: employee only about $37,977 at 4% or $25,318 at 6%; with 50% employer match about $25,318 at 4% or $16,879 at 6%; with 100% employer match about $18,989 at 4% or $12,659 at 6%.
Whelen Engineering Company Flexible Benefits Plan-518---
WHELEN ENGINEERING COMPANY BENEFITS PLAN-619---
20024616$24,092,800$2,200,000$3,571iApproximate average salary by contribution assumption: employee only about $89,286 at 4% or $59,524 at 6%; with 50% employer match about $59,524 at 4% or $39,683 at 6%; with 100% employer match about $44,643 at 4% or $29,762 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-616$24,092,800$2,200,000$3,571iApproximate average salary by contribution assumption: employee only about $89,286 at 4% or $59,524 at 6%; with 50% employer match about $59,524 at 4% or $39,683 at 6%; with 100% employer match about $44,643 at 4% or $29,762 at 6%.
Whelen Engineering Company Inc. 401(K) Plan-589---
WHELEN ENGINEERING COMPANY BENEFITS PLAN-603---
Whelen Engineering Company Flexible Benefits Plan-515---
20014606$0$0-
Whelen Engineering Company Inc Profit Sharing Plan-596---
Whelen Engineering Company Flexible Benefits Plan-502---
WHELEN ENGINEERING COMPANY BENEFITS PLAN-606---
Whelen Engineering Company Inc. 401(K) Plan-561---
20003587$0$0-
WHELEW ENGINEERING COMPANY BENEFITS PLAN-587---
Whelen Engineering Company Inc Profit Sharing Plan-569---
Whelen Engineering Company Flexible Benefits Plan-493---
19991551$21,947,121$1,500,000$2,722iApproximate average salary by contribution assumption: employee only about $68,058 at 4% or $45,372 at 6%; with 50% employer match about $45,372 at 4% or $30,248 at 6%; with 100% employer match about $34,029 at 4% or $22,686 at 6%.
Whelen Engineering Company Inc Profit Sharing Plan-551$21,947,121$1,500,000$2,722iApproximate average salary by contribution assumption: employee only about $68,058 at 4% or $45,372 at 6%; with 50% employer match about $45,372 at 4% or $30,248 at 6%; with 100% employer match about $34,029 at 4% or $22,686 at 6%.