Civic Intelligence

Mathisen Oil Co., Inc.

Plan context: Mathisen Oil Company Inc. 401K Plan

EIN 95-2590783 • Upland, CA • 26 filings • 2 plans

PO Box 2141Upland, CA 91785
Current Snapshot

Latest Year

2024

2024 Participants

8

2024 Assets

$2,301,555

2024 Contributions

$35,448

Historical Graphs

Total Assets Over Time

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

$2,301,555$1,150,778$0199920112023YearValue
$2,301,555Latest year 2023

Participants Over Time

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

1260199920112023YearValue
8Latest year 2023

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
202410$0$35,448-
Mathisen Oil Company Inc. 401K Plan-0$0$35,448-
202318$2,301,555$103,451$12,931iApproximate average salary by contribution assumption: employee only about $323,284 at 4% or $215,523 at 6%; with 50% employer match about $215,523 at 4% or $143,682 at 6%; with 100% employer match about $161,642 at 4% or $107,761 at 6%.
Mathisen Oil Company Inc. 401K Plan-8$2,301,555$103,451$12,931iApproximate average salary by contribution assumption: employee only about $323,284 at 4% or $215,523 at 6%; with 50% employer match about $215,523 at 4% or $143,682 at 6%; with 100% employer match about $161,642 at 4% or $107,761 at 6%.
202219$1,879,955$96,923$10,769iApproximate average salary by contribution assumption: employee only about $269,231 at 4% or $179,487 at 6%; with 50% employer match about $179,487 at 4% or $119,658 at 6%; with 100% employer match about $134,615 at 4% or $89,744 at 6%.
Mathisen Oil Company Inc. 401K Plan-9$1,879,955$96,923$10,769iApproximate average salary by contribution assumption: employee only about $269,231 at 4% or $179,487 at 6%; with 50% employer match about $179,487 at 4% or $119,658 at 6%; with 100% employer match about $134,615 at 4% or $89,744 at 6%.
202118$2,097,310$89,840$11,230iApproximate average salary by contribution assumption: employee only about $280,750 at 4% or $187,167 at 6%; with 50% employer match about $187,167 at 4% or $124,778 at 6%; with 100% employer match about $140,375 at 4% or $93,583 at 6%.
Mathisen Oil Company Inc. 401K Plan-8$2,097,310$89,840$11,230iApproximate average salary by contribution assumption: employee only about $280,750 at 4% or $187,167 at 6%; with 50% employer match about $187,167 at 4% or $124,778 at 6%; with 100% employer match about $140,375 at 4% or $93,583 at 6%.
202019$1,725,971$87,223$9,691iApproximate average salary by contribution assumption: employee only about $242,286 at 4% or $161,524 at 6%; with 50% employer match about $161,524 at 4% or $107,683 at 6%; with 100% employer match about $121,143 at 4% or $80,762 at 6%.
Mathisen Oil Company Inc. 401K Plan-9$1,725,971$87,223$9,691iApproximate average salary by contribution assumption: employee only about $242,286 at 4% or $161,524 at 6%; with 50% employer match about $161,524 at 4% or $107,683 at 6%; with 100% employer match about $121,143 at 4% or $80,762 at 6%.
201918$1,508,128$79,285$9,911iApproximate average salary by contribution assumption: employee only about $247,766 at 4% or $165,177 at 6%; with 50% employer match about $165,177 at 4% or $110,118 at 6%; with 100% employer match about $123,883 at 4% or $82,589 at 6%.
Mathisen Oil Company Inc. 401K Plan-8$1,508,128$79,285$9,911iApproximate average salary by contribution assumption: employee only about $247,766 at 4% or $165,177 at 6%; with 50% employer match about $165,177 at 4% or $110,118 at 6%; with 100% employer match about $123,883 at 4% or $82,589 at 6%.
2018110$1,164,461$80,060$8,006iApproximate average salary by contribution assumption: employee only about $200,150 at 4% or $133,433 at 6%; with 50% employer match about $133,433 at 4% or $88,956 at 6%; with 100% employer match about $100,075 at 4% or $66,717 at 6%.
Mathisen Oil Company Inc. 401K Plan-10$1,164,461$80,060$8,006iApproximate average salary by contribution assumption: employee only about $200,150 at 4% or $133,433 at 6%; with 50% employer match about $133,433 at 4% or $88,956 at 6%; with 100% employer match about $100,075 at 4% or $66,717 at 6%.
2017110$1,146,221$74,912$7,491iApproximate average salary by contribution assumption: employee only about $187,280 at 4% or $124,853 at 6%; with 50% employer match about $124,853 at 4% or $83,236 at 6%; with 100% employer match about $93,640 at 4% or $62,427 at 6%.
Mathisen Oil Company Inc. 401K Plan-10$1,146,221$74,912$7,491iApproximate average salary by contribution assumption: employee only about $187,280 at 4% or $124,853 at 6%; with 50% employer match about $124,853 at 4% or $83,236 at 6%; with 100% employer match about $93,640 at 4% or $62,427 at 6%.
201618$910,529$63,329$7,916iApproximate average salary by contribution assumption: employee only about $197,903 at 4% or $131,935 at 6%; with 50% employer match about $131,935 at 4% or $87,957 at 6%; with 100% employer match about $98,952 at 4% or $65,968 at 6%.
Mathisen Oil Company Inc. 401K Plan-8$910,529$63,329$7,916iApproximate average salary by contribution assumption: employee only about $197,903 at 4% or $131,935 at 6%; with 50% employer match about $131,935 at 4% or $87,957 at 6%; with 100% employer match about $98,952 at 4% or $65,968 at 6%.
201519$792,295$65,699$7,300iApproximate average salary by contribution assumption: employee only about $182,497 at 4% or $121,665 at 6%; with 50% employer match about $121,665 at 4% or $81,110 at 6%; with 100% employer match about $91,249 at 4% or $60,832 at 6%.
Mathisen Oil Company Inc. 401K Plan-9$792,295$65,699$7,300iApproximate average salary by contribution assumption: employee only about $182,497 at 4% or $121,665 at 6%; with 50% employer match about $121,665 at 4% or $81,110 at 6%; with 100% employer match about $91,249 at 4% or $60,832 at 6%.
2014110$740,839$65,783$6,578iApproximate average salary by contribution assumption: employee only about $164,458 at 4% or $109,638 at 6%; with 50% employer match about $109,638 at 4% or $73,092 at 6%; with 100% employer match about $82,229 at 4% or $54,819 at 6%.
Mathisen Oil Company Inc. 401K Plan-10$740,839$65,783$6,578iApproximate average salary by contribution assumption: employee only about $164,458 at 4% or $109,638 at 6%; with 50% employer match about $109,638 at 4% or $73,092 at 6%; with 100% employer match about $82,229 at 4% or $54,819 at 6%.
2013110$623,167$19,245$1,925iApproximate average salary by contribution assumption: employee only about $48,113 at 4% or $32,075 at 6%; with 50% employer match about $32,075 at 4% or $21,383 at 6%; with 100% employer match about $24,056 at 4% or $16,038 at 6%.
Mathisen Oil Company Inc. 401K Plan-10$623,167$19,245$1,925iApproximate average salary by contribution assumption: employee only about $48,113 at 4% or $32,075 at 6%; with 50% employer match about $32,075 at 4% or $21,383 at 6%; with 100% employer match about $24,056 at 4% or $16,038 at 6%.
201218$483,242$36,844$4,606iApproximate average salary by contribution assumption: employee only about $115,138 at 4% or $76,758 at 6%; with 50% employer match about $76,758 at 4% or $51,172 at 6%; with 100% employer match about $57,569 at 4% or $38,379 at 6%.
Mathisen Oil Company Inc. 401K Plan-8$483,242$36,844$4,606iApproximate average salary by contribution assumption: employee only about $115,138 at 4% or $76,758 at 6%; with 50% employer match about $76,758 at 4% or $51,172 at 6%; with 100% employer match about $57,569 at 4% or $38,379 at 6%.
201119$413,949$30,585$3,398iApproximate average salary by contribution assumption: employee only about $84,958 at 4% or $56,639 at 6%; with 50% employer match about $56,639 at 4% or $37,759 at 6%; with 100% employer match about $42,479 at 4% or $28,319 at 6%.
Mathisen Oil Company Inc. 401K Plan-9$413,949$30,585$3,398iApproximate average salary by contribution assumption: employee only about $84,958 at 4% or $56,639 at 6%; with 50% employer match about $56,639 at 4% or $37,759 at 6%; with 100% employer match about $42,479 at 4% or $28,319 at 6%.
201019$474,405$20,997$2,333iApproximate average salary by contribution assumption: employee only about $58,325 at 4% or $38,883 at 6%; with 50% employer match about $38,883 at 4% or $25,922 at 6%; with 100% employer match about $29,163 at 4% or $19,442 at 6%.
Mathisen Oil Company Inc. 401K Plan-9$474,405$20,997$2,333iApproximate average salary by contribution assumption: employee only about $58,325 at 4% or $38,883 at 6%; with 50% employer match about $38,883 at 4% or $25,922 at 6%; with 100% employer match about $29,163 at 4% or $19,442 at 6%.
2009110$427,851$40,686$4,069iApproximate average salary by contribution assumption: employee only about $101,715 at 4% or $67,810 at 6%; with 50% employer match about $67,810 at 4% or $45,207 at 6%; with 100% employer match about $50,858 at 4% or $33,905 at 6%.
Mathisen Oil Company Inc. 401K Plan-10$427,851$40,686$4,069iApproximate average salary by contribution assumption: employee only about $101,715 at 4% or $67,810 at 6%; with 50% employer match about $67,810 at 4% or $45,207 at 6%; with 100% employer match about $50,858 at 4% or $33,905 at 6%.
2008111$329,417$60,751$5,523iApproximate average salary by contribution assumption: employee only about $138,070 at 4% or $92,047 at 6%; with 50% employer match about $92,047 at 4% or $61,365 at 6%; with 100% employer match about $69,035 at 4% or $46,023 at 6%.
Mathisen Oil Company Inc. 401K Plan-11$329,417$60,751$5,523iApproximate average salary by contribution assumption: employee only about $138,070 at 4% or $92,047 at 6%; with 50% employer match about $92,047 at 4% or $61,365 at 6%; with 100% employer match about $69,035 at 4% or $46,023 at 6%.
200719$443,153$69,439$7,715iApproximate average salary by contribution assumption: employee only about $192,886 at 4% or $128,591 at 6%; with 50% employer match about $128,591 at 4% or $85,727 at 6%; with 100% employer match about $96,443 at 4% or $64,295 at 6%.
Mathisen Oil Company Inc. 401K Plan-9$443,153$69,439$7,715iApproximate average salary by contribution assumption: employee only about $192,886 at 4% or $128,591 at 6%; with 50% employer match about $128,591 at 4% or $85,727 at 6%; with 100% employer match about $96,443 at 4% or $64,295 at 6%.
200619$362,001$78,042$8,671iApproximate average salary by contribution assumption: employee only about $216,783 at 4% or $144,522 at 6%; with 50% employer match about $144,522 at 4% or $96,348 at 6%; with 100% employer match about $108,392 at 4% or $72,261 at 6%.
Mathisen Oil Company Inc. 401K Plan-9$362,001$78,042$8,671iApproximate average salary by contribution assumption: employee only about $216,783 at 4% or $144,522 at 6%; with 50% employer match about $144,522 at 4% or $96,348 at 6%; with 100% employer match about $108,392 at 4% or $72,261 at 6%.
2005110$245,582$64,072$6,407iApproximate average salary by contribution assumption: employee only about $160,180 at 4% or $106,787 at 6%; with 50% employer match about $106,787 at 4% or $71,191 at 6%; with 100% employer match about $80,090 at 4% or $53,393 at 6%.
Mathisen Oil Company Inc. 401K Plan-10$245,582$64,072$6,407iApproximate average salary by contribution assumption: employee only about $160,180 at 4% or $106,787 at 6%; with 50% employer match about $106,787 at 4% or $71,191 at 6%; with 100% employer match about $80,090 at 4% or $53,393 at 6%.
2004110$168,309$46,922$4,692iApproximate average salary by contribution assumption: employee only about $117,305 at 4% or $78,203 at 6%; with 50% employer match about $78,203 at 4% or $52,136 at 6%; with 100% employer match about $58,653 at 4% or $39,102 at 6%.
Mathisen Oil Company Inc. 401K Plan-10$168,309$46,922$4,692iApproximate average salary by contribution assumption: employee only about $117,305 at 4% or $78,203 at 6%; with 50% employer match about $78,203 at 4% or $52,136 at 6%; with 100% employer match about $58,653 at 4% or $39,102 at 6%.
2003111$108,341$31,892$2,899iApproximate average salary by contribution assumption: employee only about $72,482 at 4% or $48,321 at 6%; with 50% employer match about $48,321 at 4% or $32,214 at 6%; with 100% employer match about $36,241 at 4% or $24,161 at 6%.
Mathisen Oil Company Inc. 401K Plan-11$108,341$31,892$2,899iApproximate average salary by contribution assumption: employee only about $72,482 at 4% or $48,321 at 6%; with 50% employer match about $48,321 at 4% or $32,214 at 6%; with 100% employer match about $36,241 at 4% or $24,161 at 6%.
2002112$66,948$25,221$2,102iApproximate average salary by contribution assumption: employee only about $52,544 at 4% or $35,029 at 6%; with 50% employer match about $35,029 at 4% or $23,353 at 6%; with 100% employer match about $26,272 at 4% or $17,515 at 6%.
Mathisen Oil Company Inc. 401K Plan-12$66,948$25,221$2,102iApproximate average salary by contribution assumption: employee only about $52,544 at 4% or $35,029 at 6%; with 50% employer match about $35,029 at 4% or $23,353 at 6%; with 100% employer match about $26,272 at 4% or $17,515 at 6%.
2001112$60,146$20,566$1,714iApproximate average salary by contribution assumption: employee only about $42,846 at 4% or $28,564 at 6%; with 50% employer match about $28,564 at 4% or $19,043 at 6%; with 100% employer match about $21,423 at 4% or $14,282 at 6%.
Mathisen Oil Company Inc. 401K Plan-12$60,146$20,566$1,714iApproximate average salary by contribution assumption: employee only about $42,846 at 4% or $28,564 at 6%; with 50% employer match about $28,564 at 4% or $19,043 at 6%; with 100% employer match about $21,423 at 4% or $14,282 at 6%.
2000111$52,135$20,705$1,882iApproximate average salary by contribution assumption: employee only about $47,057 at 4% or $31,371 at 6%; with 50% employer match about $31,371 at 4% or $20,914 at 6%; with 100% employer match about $23,528 at 4% or $15,686 at 6%.
Mathisen Oil Company Inc. 401K Plan-11$52,135$20,705$1,882iApproximate average salary by contribution assumption: employee only about $47,057 at 4% or $31,371 at 6%; with 50% employer match about $31,371 at 4% or $20,914 at 6%; with 100% employer match about $23,528 at 4% or $15,686 at 6%.
199915$39,826$14,835$2,967iApproximate average salary by contribution assumption: employee only about $74,175 at 4% or $49,450 at 6%; with 50% employer match about $49,450 at 4% or $32,967 at 6%; with 100% employer match about $37,088 at 4% or $24,725 at 6%.
Mathisen Oil Company Inc. 401K Plan-5$39,826$14,835$2,967iApproximate average salary by contribution assumption: employee only about $74,175 at 4% or $49,450 at 6%; with 50% employer match about $49,450 at 4% or $32,967 at 6%; with 100% employer match about $37,088 at 4% or $24,725 at 6%.