Civic Intelligence

Surface Combustion Inc

Plan context: Surface Combustion Inc. Profit Sharing 401K Plan

EIN 34-1568193 • 67 filings • 21 plans

Current Snapshot

Latest Year

2024

2024 Participants

85

2024 Assets

$21,412,667

2024 Contributions

$829,482

Historical Graphs

Total Assets Over Time

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

$24,311,763$12,155,882$0199920122024YearValue
$21,412,667Latest year 2024

Participants Over Time

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

181910199920122024YearValue
85Latest 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
2024185$21,412,667$829,482$9,759iApproximate average salary by contribution assumption: employee only about $243,965 at 4% or $162,644 at 6%; with 50% employer match about $162,644 at 4% or $108,429 at 6%; with 100% employer match about $121,983 at 4% or $81,322 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-85$21,412,667$829,482$9,759iApproximate average salary by contribution assumption: employee only about $243,965 at 4% or $162,644 at 6%; with 50% employer match about $162,644 at 4% or $108,429 at 6%; with 100% employer match about $121,983 at 4% or $81,322 at 6%.
2023180$21,098,845$640,621$8,008iApproximate average salary by contribution assumption: employee only about $200,194 at 4% or $133,463 at 6%; with 50% employer match about $133,463 at 4% or $88,975 at 6%; with 100% employer match about $100,097 at 4% or $66,731 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-80$21,098,845$640,621$8,008iApproximate average salary by contribution assumption: employee only about $200,194 at 4% or $133,463 at 6%; with 50% employer match about $133,463 at 4% or $88,975 at 6%; with 100% employer match about $100,097 at 4% or $66,731 at 6%.
2022174$19,000,556$600,396$8,113iApproximate average salary by contribution assumption: employee only about $202,836 at 4% or $135,224 at 6%; with 50% employer match about $135,224 at 4% or $90,150 at 6%; with 100% employer match about $101,418 at 4% or $67,612 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-74$19,000,556$600,396$8,113iApproximate average salary by contribution assumption: employee only about $202,836 at 4% or $135,224 at 6%; with 50% employer match about $135,224 at 4% or $90,150 at 6%; with 100% employer match about $101,418 at 4% or $67,612 at 6%.
2021177$24,311,763$632,196$8,210iApproximate average salary by contribution assumption: employee only about $205,258 at 4% or $136,839 at 6%; with 50% employer match about $136,839 at 4% or $91,226 at 6%; with 100% employer match about $102,629 at 4% or $68,419 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-77$24,311,763$632,196$8,210iApproximate average salary by contribution assumption: employee only about $205,258 at 4% or $136,839 at 6%; with 50% employer match about $136,839 at 4% or $91,226 at 6%; with 100% employer match about $102,629 at 4% or $68,419 at 6%.
2020193$22,952,229$685,456$7,370iApproximate average salary by contribution assumption: employee only about $184,262 at 4% or $122,842 at 6%; with 50% employer match about $122,842 at 4% or $81,894 at 6%; with 100% employer match about $92,131 at 4% or $61,421 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-93$22,952,229$685,456$7,370iApproximate average salary by contribution assumption: employee only about $184,262 at 4% or $122,842 at 6%; with 50% employer match about $122,842 at 4% or $81,894 at 6%; with 100% employer match about $92,131 at 4% or $61,421 at 6%.
2019194$20,282,040$829,229$8,822iApproximate average salary by contribution assumption: employee only about $220,540 at 4% or $147,026 at 6%; with 50% employer match about $147,026 at 4% or $98,018 at 6%; with 100% employer match about $110,270 at 4% or $73,513 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-94$20,282,040$829,229$8,822iApproximate average salary by contribution assumption: employee only about $220,540 at 4% or $147,026 at 6%; with 50% employer match about $147,026 at 4% or $98,018 at 6%; with 100% employer match about $110,270 at 4% or $73,513 at 6%.
2018185$16,718,742$578,220$6,803iApproximate average salary by contribution assumption: employee only about $170,065 at 4% or $113,376 at 6%; with 50% employer match about $113,376 at 4% or $75,584 at 6%; with 100% employer match about $85,032 at 4% or $56,688 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-85$16,718,742$578,220$6,803iApproximate average salary by contribution assumption: employee only about $170,065 at 4% or $113,376 at 6%; with 50% employer match about $113,376 at 4% or $75,584 at 6%; with 100% employer match about $85,032 at 4% or $56,688 at 6%.
2017493$20,648,832$450,222$4,841iApproximate average salary by contribution assumption: employee only about $121,027 at 4% or $80,685 at 6%; with 50% employer match about $80,685 at 4% or $53,790 at 6%; with 100% employer match about $60,514 at 4% or $40,342 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-87$20,648,832$450,222$5,175iApproximate average salary by contribution assumption: employee only about $129,374 at 4% or $86,249 at 6%; with 50% employer match about $86,249 at 4% or $57,500 at 6%; with 100% employer match about $64,687 at 4% or $43,125 at 6%.
Group Medical and Dental Plan for Surface Combustion Inc-92---
Group Travel Accident Plan For-93---
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-91---
2016499$18,470,082$562,135$5,678iApproximate average salary by contribution assumption: employee only about $141,953 at 4% or $94,636 at 6%; with 50% employer match about $94,636 at 4% or $63,090 at 6%; with 100% employer match about $70,977 at 4% or $47,318 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-94$18,470,082$562,135$5,980iApproximate average salary by contribution assumption: employee only about $149,504 at 4% or $99,669 at 6%; with 50% employer match about $99,669 at 4% or $66,446 at 6%; with 100% employer match about $74,752 at 4% or $49,835 at 6%.
Group Medical and Dental Plan for Surface Combustion Inc-97---
Group Travel Accident Plan For-93---
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-99---
20154105$19,212,991$706,042$6,724iApproximate average salary by contribution assumption: employee only about $168,105 at 4% or $112,070 at 6%; with 50% employer match about $112,070 at 4% or $74,713 at 6%; with 100% employer match about $84,053 at 4% or $56,035 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-98$19,212,991$706,042$7,205iApproximate average salary by contribution assumption: employee only about $180,113 at 4% or $120,075 at 6%; with 50% employer match about $120,075 at 4% or $80,050 at 6%; with 100% employer match about $90,056 at 4% or $60,038 at 6%.
Group Medical and Dental Plan for Surface Combustion Inc-105---
Group Travel Accident Plan For-99---
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-99---
20144114$19,254,431$694,424$6,091iApproximate average salary by contribution assumption: employee only about $152,286 at 4% or $101,524 at 6%; with 50% employer match about $101,524 at 4% or $67,683 at 6%; with 100% employer match about $76,143 at 4% or $50,762 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-100$19,254,431$694,424$6,944iApproximate average salary by contribution assumption: employee only about $173,606 at 4% or $115,737 at 6%; with 50% employer match about $115,737 at 4% or $77,158 at 6%; with 100% employer match about $86,803 at 4% or $57,869 at 6%.
Group Medical and Dental Plan for Surface Combustion Inc-108---
Group Travel Accident Plan For-114---
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-101---
20133103$18,993,554$771,839$7,494iApproximate average salary by contribution assumption: employee only about $187,340 at 4% or $124,893 at 6%; with 50% employer match about $124,893 at 4% or $83,262 at 6%; with 100% employer match about $93,670 at 4% or $62,447 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-99$18,993,554$771,839$7,796iApproximate average salary by contribution assumption: employee only about $194,909 at 4% or $129,939 at 6%; with 50% employer match about $129,939 at 4% or $86,626 at 6%; with 100% employer match about $97,454 at 4% or $64,970 at 6%.
Group Medical and Dental Plan for Surface Combustion Inc-103---
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-98---
2012196$16,241,276$651,901$6,791iApproximate average salary by contribution assumption: employee only about $169,766 at 4% or $113,177 at 6%; with 50% employer match about $113,177 at 4% or $75,452 at 6%; with 100% employer match about $84,883 at 4% or $56,589 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-96$16,241,276$651,901$6,791iApproximate average salary by contribution assumption: employee only about $169,766 at 4% or $113,177 at 6%; with 50% employer match about $113,177 at 4% or $75,452 at 6%; with 100% employer match about $84,883 at 4% or $56,589 at 6%.
2011181$14,595,474$650,366$8,029iApproximate average salary by contribution assumption: employee only about $200,730 at 4% or $133,820 at 6%; with 50% employer match about $133,820 at 4% or $89,213 at 6%; with 100% employer match about $100,365 at 4% or $66,910 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-81$14,595,474$650,366$8,029iApproximate average salary by contribution assumption: employee only about $200,730 at 4% or $133,820 at 6%; with 50% employer match about $133,820 at 4% or $89,213 at 6%; with 100% employer match about $100,365 at 4% or $66,910 at 6%.
2010180$15,531,869$528,870$6,611iApproximate average salary by contribution assumption: employee only about $165,272 at 4% or $110,181 at 6%; with 50% employer match about $110,181 at 4% or $73,454 at 6%; with 100% employer match about $82,636 at 4% or $55,091 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-80$15,531,869$528,870$6,611iApproximate average salary by contribution assumption: employee only about $165,272 at 4% or $110,181 at 6%; with 50% employer match about $110,181 at 4% or $73,454 at 6%; with 100% employer match about $82,636 at 4% or $55,091 at 6%.
2009195$13,897,613$627,931$6,610iApproximate average salary by contribution assumption: employee only about $165,245 at 4% or $110,163 at 6%; with 50% employer match about $110,163 at 4% or $73,442 at 6%; with 100% employer match about $82,623 at 4% or $55,082 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-95$13,897,613$627,931$6,610iApproximate average salary by contribution assumption: employee only about $165,245 at 4% or $110,163 at 6%; with 50% employer match about $110,163 at 4% or $73,442 at 6%; with 100% employer match about $82,623 at 4% or $55,082 at 6%.
2008195$12,061,029$674,959$7,105iApproximate average salary by contribution assumption: employee only about $177,621 at 4% or $118,414 at 6%; with 50% employer match about $118,414 at 4% or $78,943 at 6%; with 100% employer match about $88,810 at 4% or $59,207 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-95$12,061,029$674,959$7,105iApproximate average salary by contribution assumption: employee only about $177,621 at 4% or $118,414 at 6%; with 50% employer match about $118,414 at 4% or $78,943 at 6%; with 100% employer match about $88,810 at 4% or $59,207 at 6%.
2007187$14,963,877$662,498$7,615iApproximate average salary by contribution assumption: employee only about $190,373 at 4% or $126,915 at 6%; with 50% employer match about $126,915 at 4% or $84,610 at 6%; with 100% employer match about $95,186 at 4% or $63,458 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-87$14,963,877$662,498$7,615iApproximate average salary by contribution assumption: employee only about $190,373 at 4% or $126,915 at 6%; with 50% employer match about $126,915 at 4% or $84,610 at 6%; with 100% employer match about $95,186 at 4% or $63,458 at 6%.
2006189$14,731,154$684,321$7,689iApproximate average salary by contribution assumption: employee only about $192,225 at 4% or $128,150 at 6%; with 50% employer match about $128,150 at 4% or $85,433 at 6%; with 100% employer match about $96,113 at 4% or $64,075 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-89$14,731,154$684,321$7,689iApproximate average salary by contribution assumption: employee only about $192,225 at 4% or $128,150 at 6%; with 50% employer match about $128,150 at 4% or $85,433 at 6%; with 100% employer match about $96,113 at 4% or $64,075 at 6%.
2005195$14,525,828$350,831$3,693iApproximate average salary by contribution assumption: employee only about $92,324 at 4% or $61,549 at 6%; with 50% employer match about $61,549 at 4% or $41,033 at 6%; with 100% employer match about $46,162 at 4% or $30,775 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-95$14,525,828$350,831$3,693iApproximate average salary by contribution assumption: employee only about $92,324 at 4% or $61,549 at 6%; with 50% employer match about $61,549 at 4% or $41,033 at 6%; with 100% employer match about $46,162 at 4% or $30,775 at 6%.
2004198$14,943,328$586,133$5,981iApproximate average salary by contribution assumption: employee only about $149,524 at 4% or $99,682 at 6%; with 50% employer match about $99,682 at 4% or $66,455 at 6%; with 100% employer match about $74,762 at 4% or $49,841 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-98$14,943,328$586,133$5,981iApproximate average salary by contribution assumption: employee only about $149,524 at 4% or $99,682 at 6%; with 50% employer match about $99,682 at 4% or $66,455 at 6%; with 100% employer match about $74,762 at 4% or $49,841 at 6%.
20034109$14,142,277$669,131$6,139iApproximate average salary by contribution assumption: employee only about $153,470 at 4% or $102,314 at 6%; with 50% employer match about $102,314 at 4% or $68,209 at 6%; with 100% employer match about $76,735 at 4% or $51,157 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-103$14,142,277$669,131$6,496iApproximate average salary by contribution assumption: employee only about $162,410 at 4% or $108,274 at 6%; with 50% employer match about $108,274 at 4% or $72,182 at 6%; with 100% employer match about $81,205 at 4% or $54,137 at 6%.
Group Medical and Dental Plan for Surface Combustion Inc-96---
Group Travel Accident Plan For-109---
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-109---
20027109$23,855,294$1,253,074$11,496iApproximate average salary by contribution assumption: employee only about $287,402 at 4% or $191,602 at 6%; with 50% employer match about $191,602 at 4% or $127,734 at 6%; with 100% employer match about $143,701 at 4% or $95,801 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-109$11,927,647$626,537$5,748iApproximate average salary by contribution assumption: employee only about $143,701 at 4% or $95,801 at 6%; with 50% employer match about $95,801 at 4% or $63,867 at 6%; with 100% employer match about $71,851 at 4% or $47,900 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-109$11,927,647$626,537$5,748iApproximate average salary by contribution assumption: employee only about $143,701 at 4% or $95,801 at 6%; with 50% employer match about $95,801 at 4% or $63,867 at 6%; with 100% employer match about $71,851 at 4% or $47,900 at 6%.
Group Travel Accident Plan For-108---
Group Medical and Dental Plan for Surface Combustion Inc-98---
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-108---
Surface Combustion Inc Long Term Disability Plan-98---
Surface Combustion Inc. Money Purchase Pension Plan-0---
20017117$14,181,995$606,212$5,181iApproximate average salary by contribution assumption: employee only about $129,532 at 4% or $86,355 at 6%; with 50% employer match about $86,355 at 4% or $57,570 at 6%; with 100% employer match about $64,766 at 4% or $43,177 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-113$13,433,315$489,037$4,328iApproximate average salary by contribution assumption: employee only about $108,194 at 4% or $72,129 at 6%; with 50% employer match about $72,129 at 4% or $48,086 at 6%; with 100% employer match about $54,097 at 4% or $36,065 at 6%.
Surface Combustion Inc. Money Purchase Pension Plan-113$748,680$117,175$1,037iApproximate average salary by contribution assumption: employee only about $25,924 at 4% or $17,282 at 6%; with 50% employer match about $17,282 at 4% or $11,522 at 6%; with 100% employer match about $12,962 at 4% or $8,641 at 6%.
Group Medical and Dental Plan for Surface Combustion Inc-111---
Group Travel Accident Plan For-115---
Personal Accident Plan for Surface Combustion Inc-66---
Surface Combustion Inc Long Term Disability Plan-104---
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-117---
20007143$16,462,487$883,178$6,176iApproximate average salary by contribution assumption: employee only about $154,402 at 4% or $102,934 at 6%; with 50% employer match about $102,934 at 4% or $68,623 at 6%; with 100% employer match about $77,201 at 4% or $51,467 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-141$15,663,664$601,452$4,266iApproximate average salary by contribution assumption: employee only about $106,640 at 4% or $71,094 at 6%; with 50% employer match about $71,094 at 4% or $47,396 at 6%; with 100% employer match about $53,320 at 4% or $35,547 at 6%.
Surface Combustion Inc. Money Purchase Pension Plan-138$798,823$281,726$2,041iApproximate average salary by contribution assumption: employee only about $51,037 at 4% or $34,025 at 6%; with 50% employer match about $34,025 at 4% or $22,683 at 6%; with 100% employer match about $25,519 at 4% or $17,012 at 6%.
Personal Accident Plan for Surface Combustion Inc-83---
Group Medical and Dental Plan for Surface Combustion Inc-140---
Surface Combustion Inc Long Term Disability Plan-125---
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-143---
Group Travel Accident Plan For-137---
19997181$17,697,040$1,389,823$7,679iApproximate average salary by contribution assumption: employee only about $191,965 at 4% or $127,976 at 6%; with 50% employer match about $127,976 at 4% or $85,318 at 6%; with 100% employer match about $95,982 at 4% or $63,988 at 6%.
Surface Combustion Inc. Profit Sharing 401K Plan-158$17,096,877$789,660$4,998iApproximate average salary by contribution assumption: employee only about $124,946 at 4% or $83,297 at 6%; with 50% employer match about $83,297 at 4% or $55,532 at 6%; with 100% employer match about $62,473 at 4% or $41,649 at 6%.
Surface Combustion Inc. Money Purchase Pension Plan-159$600,163$600,163$3,775iApproximate average salary by contribution assumption: employee only about $94,365 at 4% or $62,910 at 6%; with 50% employer match about $62,910 at 4% or $41,940 at 6%; with 100% employer match about $47,183 at 4% or $31,455 at 6%.
Group Life, Supplemental Life, Dependent Life Plan for Employees of Surface Combustion Inc-165---
Group Medical and Dental Plan for Surface Combustion Inc-168---
Personal Accident Plan for Surface Combustion Inc-89---
Surface Combustion Inc Long Term Disability Plan-142---
Group Travel Accident Plan For-181---