Civic Intelligence

The Lza Group Inc.

Plan context: Thornton Tomasetti Inc. 401(K) Profit Sharing Plan

EIN 13-1251070 • New York, NY • 56 filings • 13 plans

51 Madison AvenueNew York, NY 10010
Current Snapshot

Latest Year

2024

2024 Participants

1,237

2024 Assets

$468,579,874

2024 Contributions

$22,532,254

Historical Graphs

Total Assets Over Time

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

$468,579,874$234,289,937$0199920122024YearValue
$468,579,874Latest year 2024

Participants Over Time

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

1,2376190199920122024YearValue
1,237Latest 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
202421,237$468,579,874$22,532,254$18,215iApproximate average salary by contribution assumption: employee only about $455,381 at 4% or $303,587 at 6%; with 50% employer match about $303,587 at 4% or $202,392 at 6%; with 100% employer match about $227,691 at 4% or $151,794 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-1,237$468,579,874$22,532,254$18,215iApproximate average salary by contribution assumption: employee only about $455,381 at 4% or $303,587 at 6%; with 50% employer match about $303,587 at 4% or $202,392 at 6%; with 100% employer match about $227,691 at 4% or $151,794 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-1,177---
202321,165$389,134,269$20,279,401$17,407iApproximate average salary by contribution assumption: employee only about $435,180 at 4% or $290,120 at 6%; with 50% employer match about $290,120 at 4% or $193,413 at 6%; with 100% employer match about $217,590 at 4% or $145,060 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-1,131$389,134,269$20,279,401$17,931iApproximate average salary by contribution assumption: employee only about $448,263 at 4% or $298,842 at 6%; with 50% employer match about $298,842 at 4% or $199,228 at 6%; with 100% employer match about $224,131 at 4% or $149,421 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-1,165---
202221,075$317,639,707$18,148,746$16,883iApproximate average salary by contribution assumption: employee only about $422,064 at 4% or $281,376 at 6%; with 50% employer match about $281,376 at 4% or $187,584 at 6%; with 100% employer match about $211,032 at 4% or $140,688 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-1,075$317,639,707$18,148,746$16,883iApproximate average salary by contribution assumption: employee only about $422,064 at 4% or $281,376 at 6%; with 50% employer match about $281,376 at 4% or $187,584 at 6%; with 100% employer match about $211,032 at 4% or $140,688 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-1,053---
202121,083$395,599,464$17,345,777$16,016iApproximate average salary by contribution assumption: employee only about $400,410 at 4% or $266,940 at 6%; with 50% employer match about $266,940 at 4% or $177,960 at 6%; with 100% employer match about $200,205 at 4% or $133,470 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-1,083$395,599,464$17,345,777$16,016iApproximate average salary by contribution assumption: employee only about $400,410 at 4% or $266,940 at 6%; with 50% employer match about $266,940 at 4% or $177,960 at 6%; with 100% employer match about $200,205 at 4% or $133,470 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-952---
202021,008$348,106,400$13,999,440$13,888iApproximate average salary by contribution assumption: employee only about $347,208 at 4% or $231,472 at 6%; with 50% employer match about $231,472 at 4% or $154,315 at 6%; with 100% employer match about $173,604 at 4% or $115,736 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-1,008$348,106,400$13,999,440$13,888iApproximate average salary by contribution assumption: employee only about $347,208 at 4% or $231,472 at 6%; with 50% employer match about $231,472 at 4% or $154,315 at 6%; with 100% employer match about $173,604 at 4% or $115,736 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-976---
20192995$280,541,354$15,358,830$15,436iApproximate average salary by contribution assumption: employee only about $385,900 at 4% or $257,267 at 6%; with 50% employer match about $257,267 at 4% or $171,511 at 6%; with 100% employer match about $192,950 at 4% or $128,633 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-995$280,541,354$15,358,830$15,436iApproximate average salary by contribution assumption: employee only about $385,900 at 4% or $257,267 at 6%; with 50% employer match about $257,267 at 4% or $171,511 at 6%; with 100% employer match about $192,950 at 4% or $128,633 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-985---
201821,028$219,206,145$17,783,343$17,299iApproximate average salary by contribution assumption: employee only about $432,474 at 4% or $288,316 at 6%; with 50% employer match about $288,316 at 4% or $192,211 at 6%; with 100% employer match about $216,237 at 4% or $144,158 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-1,028$219,206,145$17,783,343$17,299iApproximate average salary by contribution assumption: employee only about $432,474 at 4% or $288,316 at 6%; with 50% employer match about $288,316 at 4% or $192,211 at 6%; with 100% employer match about $216,237 at 4% or $144,158 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-1,014---
20172994$233,071,198$14,534,035$14,622iApproximate average salary by contribution assumption: employee only about $365,544 at 4% or $243,696 at 6%; with 50% employer match about $243,696 at 4% or $162,464 at 6%; with 100% employer match about $182,772 at 4% or $121,848 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-980$233,071,198$14,534,035$14,831iApproximate average salary by contribution assumption: employee only about $370,766 at 4% or $247,177 at 6%; with 50% employer match about $247,177 at 4% or $164,785 at 6%; with 100% employer match about $185,383 at 4% or $123,589 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-994---
20162984$191,253,489$12,722,821$12,930iApproximate average salary by contribution assumption: employee only about $323,242 at 4% or $215,495 at 6%; with 50% employer match about $215,495 at 4% or $143,663 at 6%; with 100% employer match about $161,621 at 4% or $107,747 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-984$191,253,489$12,722,821$12,930iApproximate average salary by contribution assumption: employee only about $323,242 at 4% or $215,495 at 6%; with 50% employer match about $215,495 at 4% or $143,663 at 6%; with 100% employer match about $161,621 at 4% or $107,747 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-944---
20152755$172,281,320$9,760,560$12,928iApproximate average salary by contribution assumption: employee only about $323,197 at 4% or $215,465 at 6%; with 50% employer match about $215,465 at 4% or $143,643 at 6%; with 100% employer match about $161,599 at 4% or $107,732 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-755$172,281,320$9,760,560$12,928iApproximate average salary by contribution assumption: employee only about $323,197 at 4% or $215,465 at 6%; with 50% employer match about $215,465 at 4% or $143,643 at 6%; with 100% employer match about $161,599 at 4% or $107,732 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-745---
20142747$105,148,117$9,370,741$12,544iApproximate average salary by contribution assumption: employee only about $313,612 at 4% or $209,075 at 6%; with 50% employer match about $209,075 at 4% or $139,383 at 6%; with 100% employer match about $156,806 at 4% or $104,537 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-747$105,148,117$9,370,741$12,544iApproximate average salary by contribution assumption: employee only about $313,612 at 4% or $209,075 at 6%; with 50% employer match about $209,075 at 4% or $139,383 at 6%; with 100% employer match about $156,806 at 4% or $104,537 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-608---
20132858$94,195,803$7,454,026$8,688iApproximate average salary by contribution assumption: employee only about $217,192 at 4% or $144,795 at 6%; with 50% employer match about $144,795 at 4% or $96,530 at 6%; with 100% employer match about $108,596 at 4% or $72,397 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-703$94,195,803$7,454,026$10,603iApproximate average salary by contribution assumption: employee only about $265,079 at 4% or $176,719 at 6%; with 50% employer match about $176,719 at 4% or $117,813 at 6%; with 100% employer match about $132,540 at 4% or $88,360 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-858---
201221,169$71,098,672$5,963,826$5,102iApproximate average salary by contribution assumption: employee only about $127,541 at 4% or $85,027 at 6%; with 50% employer match about $85,027 at 4% or $56,685 at 6%; with 100% employer match about $63,771 at 4% or $42,514 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-691$71,098,672$5,963,826$8,631iApproximate average salary by contribution assumption: employee only about $215,768 at 4% or $143,845 at 6%; with 50% employer match about $143,845 at 4% or $95,897 at 6%; with 100% employer match about $107,884 at 4% or $71,923 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-1,169---
20112595$60,380,714$5,437,163$9,138iApproximate average salary by contribution assumption: employee only about $228,452 at 4% or $152,301 at 6%; with 50% employer match about $152,301 at 4% or $101,534 at 6%; with 100% employer match about $114,226 at 4% or $76,151 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-595$60,380,714$5,437,163$9,138iApproximate average salary by contribution assumption: employee only about $228,452 at 4% or $152,301 at 6%; with 50% employer match about $152,301 at 4% or $101,534 at 6%; with 100% employer match about $114,226 at 4% or $76,151 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-----
20102570$59,853,076$5,396,253$9,467iApproximate average salary by contribution assumption: employee only about $236,678 at 4% or $157,785 at 6%; with 50% employer match about $157,785 at 4% or $105,190 at 6%; with 100% employer match about $118,339 at 4% or $78,893 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-570$59,853,076$5,396,253$9,467iApproximate average salary by contribution assumption: employee only about $236,678 at 4% or $157,785 at 6%; with 50% employer match about $157,785 at 4% or $105,190 at 6%; with 100% employer match about $118,339 at 4% or $78,893 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-----
20092963$52,264,024$6,166,528$6,403iApproximate average salary by contribution assumption: employee only about $160,086 at 4% or $106,724 at 6%; with 50% employer match about $106,724 at 4% or $71,150 at 6%; with 100% employer match about $80,043 at 4% or $53,362 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-478$52,264,024$6,166,528$12,901iApproximate average salary by contribution assumption: employee only about $322,517 at 4% or $215,011 at 6%; with 50% employer match about $215,011 at 4% or $143,341 at 6%; with 100% employer match about $161,259 at 4% or $107,506 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-963---
20083923$39,005,409$5,672,415$6,146iApproximate average salary by contribution assumption: employee only about $153,641 at 4% or $102,427 at 6%; with 50% employer match about $102,427 at 4% or $68,285 at 6%; with 100% employer match about $76,820 at 4% or $51,214 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-489$39,005,409$5,672,415$11,600iApproximate average salary by contribution assumption: employee only about $290,001 at 4% or $193,334 at 6%; with 50% employer match about $193,334 at 4% or $128,889 at 6%; with 100% employer match about $145,000 at 4% or $96,667 at 6%.
THORNTON TOMASETTI, INC.-170---
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-923---
20072906$56,871,226$6,054,932$6,683iApproximate average salary by contribution assumption: employee only about $167,079 at 4% or $111,386 at 6%; with 50% employer match about $111,386 at 4% or $74,257 at 6%; with 100% employer match about $83,539 at 4% or $55,693 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-666$56,871,226$6,054,932$9,091iApproximate average salary by contribution assumption: employee only about $227,287 at 4% or $151,525 at 6%; with 50% employer match about $151,525 at 4% or $101,017 at 6%; with 100% employer match about $113,644 at 4% or $75,762 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-906---
20062798$48,491,495$5,005,781$6,273iApproximate average salary by contribution assumption: employee only about $156,823 at 4% or $104,548 at 6%; with 50% employer match about $104,548 at 4% or $69,699 at 6%; with 100% employer match about $78,411 at 4% or $52,274 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-583$48,491,495$5,005,781$8,586iApproximate average salary by contribution assumption: employee only about $214,656 at 4% or $143,104 at 6%; with 50% employer match about $143,104 at 4% or $95,403 at 6%; with 100% employer match about $107,328 at 4% or $71,552 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-798---
20052785$43,974,425$4,496,297$5,728iApproximate average salary by contribution assumption: employee only about $143,194 at 4% or $95,463 at 6%; with 50% employer match about $95,463 at 4% or $63,642 at 6%; with 100% employer match about $71,597 at 4% or $47,731 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-523$43,974,425$4,496,297$8,597iApproximate average salary by contribution assumption: employee only about $214,928 at 4% or $143,285 at 6%; with 50% employer match about $143,285 at 4% or $95,524 at 6%; with 100% employer match about $107,464 at 4% or $71,643 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-785---
20043750$38,603,851$3,754,700$5,006iApproximate average salary by contribution assumption: employee only about $125,157 at 4% or $83,438 at 6%; with 50% employer match about $83,438 at 4% or $55,625 at 6%; with 100% employer match about $62,578 at 4% or $41,719 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-438$38,603,851$3,754,700$8,572iApproximate average salary by contribution assumption: employee only about $214,309 at 4% or $142,873 at 6%; with 50% employer match about $142,873 at 4% or $95,249 at 6%; with 100% employer match about $107,155 at 4% or $71,436 at 6%.
THE THORNTON-TOMASETTI GROUP, INC. FSA PLAN-110---
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-750---
20033685$34,647,805$3,373,069$4,924iApproximate average salary by contribution assumption: employee only about $123,105 at 4% or $82,070 at 6%; with 50% employer match about $82,070 at 4% or $54,713 at 6%; with 100% employer match about $61,552 at 4% or $41,035 at 6%.
Thornton Tomasetti Inc. 401(K) Profit Sharing Plan-374$34,647,805$3,373,069$9,019iApproximate average salary by contribution assumption: employee only about $225,473 at 4% or $150,315 at 6%; with 50% employer match about $150,315 at 4% or $100,210 at 6%; with 100% employer match about $112,736 at 4% or $75,158 at 6%.
THE THORNTON-TOMASETTI GROUP, INC. FSA PLAN-104---
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-685---
20022528$26,475,928$3,163,439$5,991iApproximate average salary by contribution assumption: employee only about $149,784 at 4% or $99,856 at 6%; with 50% employer match about $99,856 at 4% or $66,571 at 6%; with 100% employer match about $74,892 at 4% or $49,928 at 6%.
The Lza Group Inc. 401K Profit Sharing Plan-447$26,475,928$3,163,439$7,077iApproximate average salary by contribution assumption: employee only about $176,926 at 4% or $117,951 at 6%; with 50% employer match about $117,951 at 4% or $78,634 at 6%; with 100% employer match about $88,463 at 4% or $58,975 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-528---
20013574$29,483,528$3,755,178$6,542iApproximate average salary by contribution assumption: employee only about $163,553 at 4% or $109,035 at 6%; with 50% employer match about $109,035 at 4% or $72,690 at 6%; with 100% employer match about $81,777 at 4% or $54,518 at 6%.
The Lza Group Inc. 401K Profit Sharing Plan-559$29,483,528$3,755,178$6,718iApproximate average salary by contribution assumption: employee only about $167,942 at 4% or $111,961 at 6%; with 50% employer match about $111,961 at 4% or $74,641 at 6%; with 100% employer match about $83,971 at 4% or $55,981 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-574---
THE THORNTON-TOMASETTI GROUP CAFETERIA PLAN-398---
20002387$0$0-
The Lza Group Inc. 401K Profit Sharing Plan-337---
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-387---
19992343$30,506,372$2,085,246$6,079iApproximate average salary by contribution assumption: employee only about $151,986 at 4% or $101,324 at 6%; with 50% employer match about $101,324 at 4% or $67,549 at 6%; with 100% employer match about $75,993 at 4% or $50,662 at 6%.
The Lza Group Inc. 401K Profit Sharing Plan-268$30,506,372$2,085,246$7,781iApproximate average salary by contribution assumption: employee only about $194,519 at 4% or $129,679 at 6%; with 50% employer match about $129,679 at 4% or $86,453 at 6%; with 100% employer match about $97,260 at 4% or $64,840 at 6%.
Lev Zetlin Associates Inc. Group Life Health Disability & Dental Plan-343---