Civic Intelligence

TGC Industries, Inc.

Plan context: Dawson Geophysical Company 401K Plan

EIN 74-2095844 • Plano, TX • 41 filings • 9 plans

101 East Park BlvdSuite 955Plano, TX 75074
Current Snapshot

Latest Year

2024

2024 Participants

223

2024 Assets

$21,956,014

2024 Contributions

$1,453,175

Historical Graphs

Total Assets Over Time

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

$36,435,832$18,217,916$0199920152024YearValue
$21,956,014Latest year 2024

Participants Over Time

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

9484740199920162024YearValue
223Latest 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
20243223$21,956,014$1,453,175$6,516iApproximate average salary by contribution assumption: employee only about $162,912 at 4% or $108,608 at 6%; with 50% employer match about $108,608 at 4% or $72,405 at 6%; with 100% employer match about $81,456 at 4% or $54,304 at 6%.
Dawson Geophysical Company 401K Plan-223$21,956,014$1,453,175$6,516iApproximate average salary by contribution assumption: employee only about $162,912 at 4% or $108,608 at 6%; with 50% employer match about $108,608 at 4% or $72,405 at 6%; with 100% employer match about $81,456 at 4% or $54,304 at 6%.
Group Health Dawson Geophysical Company-0---
Dawson Geophysical Company Group Health Plan-172---
20232239$25,308,027$1,553,227$6,499iApproximate average salary by contribution assumption: employee only about $162,471 at 4% or $108,314 at 6%; with 50% employer match about $108,314 at 4% or $72,210 at 6%; with 100% employer match about $81,236 at 4% or $54,157 at 6%.
Dawson Geophysical Company 401K Plan-239$25,308,027$1,553,227$6,499iApproximate average salary by contribution assumption: employee only about $162,471 at 4% or $108,314 at 6%; with 50% employer match about $108,314 at 4% or $72,210 at 6%; with 100% employer match about $81,236 at 4% or $54,157 at 6%.
Dawson Geophysical Company Group Health Plan-195---
20222186$22,922,044$1,290,136$6,936iApproximate average salary by contribution assumption: employee only about $173,405 at 4% or $115,604 at 6%; with 50% employer match about $115,604 at 4% or $77,069 at 6%; with 100% employer match about $86,703 at 4% or $57,802 at 6%.
Dawson Geophysical Company 401K Plan-186$22,922,044$1,290,136$6,936iApproximate average salary by contribution assumption: employee only about $173,405 at 4% or $115,604 at 6%; with 50% employer match about $115,604 at 4% or $77,069 at 6%; with 100% employer match about $86,703 at 4% or $57,802 at 6%.
Dawson Geophysical Company Group Health Plan-116---
20212146$28,949,848$1,194,787$8,183iApproximate average salary by contribution assumption: employee only about $204,587 at 4% or $136,391 at 6%; with 50% employer match about $136,391 at 4% or $90,927 at 6%; with 100% employer match about $102,293 at 4% or $68,196 at 6%.
Dawson Geophysical Company 401K Plan-146$28,949,848$1,194,787$8,183iApproximate average salary by contribution assumption: employee only about $204,587 at 4% or $136,391 at 6%; with 50% employer match about $136,391 at 4% or $90,927 at 6%; with 100% employer match about $102,293 at 4% or $68,196 at 6%.
Dawson Geophysical Company Group Health Plan-115---
20202226$28,805,822$2,273,344$10,059iApproximate average salary by contribution assumption: employee only about $251,476 at 4% or $167,651 at 6%; with 50% employer match about $167,651 at 4% or $111,767 at 6%; with 100% employer match about $125,738 at 4% or $83,825 at 6%.
Dawson Geophysical Company 401K Plan-226$28,805,822$2,273,344$10,059iApproximate average salary by contribution assumption: employee only about $251,476 at 4% or $167,651 at 6%; with 50% employer match about $167,651 at 4% or $111,767 at 6%; with 100% employer match about $125,738 at 4% or $83,825 at 6%.
Dawson Geophysical Company Group Health Plan-219---
20192422$36,435,832$3,184,692$7,547iApproximate average salary by contribution assumption: employee only about $188,667 at 4% or $125,778 at 6%; with 50% employer match about $125,778 at 4% or $83,852 at 6%; with 100% employer match about $94,333 at 4% or $62,889 at 6%.
Dawson Geophysical Company 401K Plan-422$36,435,832$3,184,692$7,547iApproximate average salary by contribution assumption: employee only about $188,667 at 4% or $125,778 at 6%; with 50% employer match about $125,778 at 4% or $83,852 at 6%; with 100% employer match about $94,333 at 4% or $62,889 at 6%.
Dawson Geophysical Company Group Health Plan-409---
20182605$32,288,805$3,580,055$5,917iApproximate average salary by contribution assumption: employee only about $147,936 at 4% or $98,624 at 6%; with 50% employer match about $98,624 at 4% or $65,749 at 6%; with 100% employer match about $73,968 at 4% or $49,312 at 6%.
Dawson Geophysical Company 401K Plan-605$32,288,805$3,580,055$5,917iApproximate average salary by contribution assumption: employee only about $147,936 at 4% or $98,624 at 6%; with 50% employer match about $98,624 at 4% or $65,749 at 6%; with 100% employer match about $73,968 at 4% or $49,312 at 6%.
Dawson Geophysical Company Group Health Plan-510---
20172643$36,416,186$3,474,878$5,404iApproximate average salary by contribution assumption: employee only about $135,104 at 4% or $90,069 at 6%; with 50% employer match about $90,069 at 4% or $60,046 at 6%; with 100% employer match about $67,552 at 4% or $45,035 at 6%.
Dawson Geophysical Company 401K Plan-643$36,416,186$3,474,878$5,404iApproximate average salary by contribution assumption: employee only about $135,104 at 4% or $90,069 at 6%; with 50% employer match about $90,069 at 4% or $60,046 at 6%; with 100% employer match about $67,552 at 4% or $45,035 at 6%.
Dawson Geophysical Company Group Health Plan-601---
20166703$0$0-
Tgc Industries Inc. Health Plan-308---
Tgc Industries Inc. Life and Disability Plan-249---
Tgc Industries Inc. Std Plan-106---
Tgc Industries Inc. Dental Plan-106---
Dawson Geophysical Company Group Health Plan-703---
Tgc Industries Inc. Profit Sharing Plan-0$0--
20152948$283,420$144,630$153iApproximate average salary by contribution assumption: employee only about $3,814 at 4% or $2,543 at 6%; with 50% employer match about $2,543 at 4% or $1,695 at 6%; with 100% employer match about $1,907 at 4% or $1,271 at 6%.
Tgc Industries Inc. Profit Sharing Plan-0$283,420$144,630-
Dawson Geophysical Company Group Health Plan-948---
20145293$4,848,301$622,049$2,123iApproximate average salary by contribution assumption: employee only about $53,076 at 4% or $35,384 at 6%; with 50% employer match about $35,384 at 4% or $23,589 at 6%; with 100% employer match about $26,538 at 4% or $17,692 at 6%.
Tgc Industries Inc. Profit Sharing Plan-293$4,848,301$622,049$2,123iApproximate average salary by contribution assumption: employee only about $53,076 at 4% or $35,384 at 6%; with 50% employer match about $35,384 at 4% or $23,589 at 6%; with 100% employer match about $26,538 at 4% or $17,692 at 6%.
Tgc Industries Inc. Health Plan-0---
Tgc Industries Inc. Life and Disability Plan-0---
Tgc Industries Inc. Std Plan-0---
Tgc Industries Inc. Dental Plan-0---
20135272$4,125,802$553,711$2,036iApproximate average salary by contribution assumption: employee only about $50,893 at 4% or $33,928 at 6%; with 50% employer match about $33,928 at 4% or $22,619 at 6%; with 100% employer match about $25,446 at 4% or $16,964 at 6%.
Tgc Industries Inc. Profit Sharing Plan-220$4,125,802$553,711$2,517iApproximate average salary by contribution assumption: employee only about $62,922 at 4% or $41,948 at 6%; with 50% employer match about $41,948 at 4% or $27,965 at 6%; with 100% employer match about $31,461 at 4% or $20,974 at 6%.
Tgc Industries Inc. Health Plan-272---
Tgc Industries Inc. Life and Disability Plan-224---
Tgc Industries Inc. Std Plan-100---
Tgc Industries Inc. Dental Plan-110---
20121292$3,451,690$490,976$1,681iApproximate average salary by contribution assumption: employee only about $42,036 at 4% or $28,024 at 6%; with 50% employer match about $28,024 at 4% or $18,682 at 6%; with 100% employer match about $21,018 at 4% or $14,012 at 6%.
Tgc Industries Inc. Profit Sharing Plan-292$3,451,690$490,976$1,681iApproximate average salary by contribution assumption: employee only about $42,036 at 4% or $28,024 at 6%; with 50% employer match about $28,024 at 4% or $18,682 at 6%; with 100% employer match about $21,018 at 4% or $14,012 at 6%.
20111427$2,949,376$420,072$984iApproximate average salary by contribution assumption: employee only about $24,594 at 4% or $16,396 at 6%; with 50% employer match about $16,396 at 4% or $10,931 at 6%; with 100% employer match about $12,297 at 4% or $8,198 at 6%.
Tgc Industries Inc. Profit Sharing Plan-427$2,949,376$420,072$984iApproximate average salary by contribution assumption: employee only about $24,594 at 4% or $16,396 at 6%; with 50% employer match about $16,396 at 4% or $10,931 at 6%; with 100% employer match about $12,297 at 4% or $8,198 at 6%.
20101298$2,671,545$339,075$1,138iApproximate average salary by contribution assumption: employee only about $28,446 at 4% or $18,964 at 6%; with 50% employer match about $18,964 at 4% or $12,643 at 6%; with 100% employer match about $14,223 at 4% or $9,482 at 6%.
Tgc Industries Inc. Profit Sharing Plan-298$2,671,545$339,075$1,138iApproximate average salary by contribution assumption: employee only about $28,446 at 4% or $18,964 at 6%; with 50% employer match about $18,964 at 4% or $12,643 at 6%; with 100% employer match about $14,223 at 4% or $9,482 at 6%.
20091166$2,222,385$246,094$1,482iApproximate average salary by contribution assumption: employee only about $37,062 at 4% or $24,708 at 6%; with 50% employer match about $24,708 at 4% or $16,472 at 6%; with 100% employer match about $18,531 at 4% or $12,354 at 6%.
Tgc Industries Inc. Profit Sharing Plan-166$2,222,385$246,094$1,482iApproximate average salary by contribution assumption: employee only about $37,062 at 4% or $24,708 at 6%; with 50% employer match about $24,708 at 4% or $16,472 at 6%; with 100% employer match about $18,531 at 4% or $12,354 at 6%.
2005151$1,137,717$172,808$3,388iApproximate average salary by contribution assumption: employee only about $84,710 at 4% or $56,473 at 6%; with 50% employer match about $56,473 at 4% or $37,649 at 6%; with 100% employer match about $42,355 at 4% or $28,237 at 6%.
Tgc Industries Inc. Profit Sharing Plan-51$1,137,717$172,808$3,388iApproximate average salary by contribution assumption: employee only about $84,710 at 4% or $56,473 at 6%; with 50% employer match about $56,473 at 4% or $37,649 at 6%; with 100% employer match about $42,355 at 4% or $28,237 at 6%.
1999122$1,418,343$62,663$2,848iApproximate average salary by contribution assumption: employee only about $71,208 at 4% or $47,472 at 6%; with 50% employer match about $47,472 at 4% or $31,648 at 6%; with 100% employer match about $35,604 at 4% or $23,736 at 6%.
Tgc Industries Inc. Profit Sharing Plan-22$1,418,343$62,663$2,848iApproximate average salary by contribution assumption: employee only about $71,208 at 4% or $47,472 at 6%; with 50% employer match about $47,472 at 4% or $31,648 at 6%; with 100% employer match about $35,604 at 4% or $23,736 at 6%.