Civic Intelligence

Clinical Science Laboratory Inc.

Plan context: Clinical Science Laboratory Inc. 401K Plan

EIN 04-2548522 • Mansfield, MA • 27 filings • 2 plans

51 Francis Ave P.O. Box 347Mansfield, MA 02048
Current Snapshot

Latest Year

2025

2025 Participants

29

2025 Assets

$4,680,072

2025 Contributions

$100,502

Historical Graphs

Total Assets Over Time

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

$5,402,599$2,701,300$0199920142025YearValue
$4,680,072Latest year 2025

Participants Over Time

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

88440199920122025YearValue
29Latest year 2025

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
2025129$4,680,072$100,502$3,466iApproximate average salary by contribution assumption: employee only about $86,640 at 4% or $57,760 at 6%; with 50% employer match about $57,760 at 4% or $38,507 at 6%; with 100% employer match about $43,320 at 4% or $28,880 at 6%.
Clinical Science Laboratory Inc. 401K Plan-29$4,680,072$100,502$3,466iApproximate average salary by contribution assumption: employee only about $86,640 at 4% or $57,760 at 6%; with 50% employer match about $57,760 at 4% or $38,507 at 6%; with 100% employer match about $43,320 at 4% or $28,880 at 6%.
2024130$4,356,904$90,840$3,028iApproximate average salary by contribution assumption: employee only about $75,700 at 4% or $50,467 at 6%; with 50% employer match about $50,467 at 4% or $33,644 at 6%; with 100% employer match about $37,850 at 4% or $25,233 at 6%.
Clinical Science Laboratory Inc. 401K Plan-30$4,356,904$90,840$3,028iApproximate average salary by contribution assumption: employee only about $75,700 at 4% or $50,467 at 6%; with 50% employer match about $50,467 at 4% or $33,644 at 6%; with 100% employer match about $37,850 at 4% or $25,233 at 6%.
2023131$3,841,684$92,481$2,983iApproximate average salary by contribution assumption: employee only about $74,581 at 4% or $49,721 at 6%; with 50% employer match about $49,721 at 4% or $33,147 at 6%; with 100% employer match about $37,291 at 4% or $24,860 at 6%.
Clinical Science Laboratory Inc. 401K Plan-31$3,841,684$92,481$2,983iApproximate average salary by contribution assumption: employee only about $74,581 at 4% or $49,721 at 6%; with 50% employer match about $49,721 at 4% or $33,147 at 6%; with 100% employer match about $37,291 at 4% or $24,860 at 6%.
2022133$4,245,557$122,572$3,714iApproximate average salary by contribution assumption: employee only about $92,858 at 4% or $61,905 at 6%; with 50% employer match about $61,905 at 4% or $41,270 at 6%; with 100% employer match about $46,429 at 4% or $30,953 at 6%.
Clinical Science Laboratory Inc. 401K Plan-33$4,245,557$122,572$3,714iApproximate average salary by contribution assumption: employee only about $92,858 at 4% or $61,905 at 6%; with 50% employer match about $61,905 at 4% or $41,270 at 6%; with 100% employer match about $46,429 at 4% or $30,953 at 6%.
2021130$5,402,599$124,130$4,138iApproximate average salary by contribution assumption: employee only about $103,442 at 4% or $68,961 at 6%; with 50% employer match about $68,961 at 4% or $45,974 at 6%; with 100% employer match about $51,721 at 4% or $34,481 at 6%.
Clinical Science Laboratory Inc. 401K Plan-30$5,402,599$124,130$4,138iApproximate average salary by contribution assumption: employee only about $103,442 at 4% or $68,961 at 6%; with 50% employer match about $68,961 at 4% or $45,974 at 6%; with 100% employer match about $51,721 at 4% or $34,481 at 6%.
2020131$5,160,779$132,032$4,259iApproximate average salary by contribution assumption: employee only about $106,477 at 4% or $70,985 at 6%; with 50% employer match about $70,985 at 4% or $47,323 at 6%; with 100% employer match about $53,239 at 4% or $35,492 at 6%.
Clinical Science Laboratory Inc. 401K Plan-31$5,160,779$132,032$4,259iApproximate average salary by contribution assumption: employee only about $106,477 at 4% or $70,985 at 6%; with 50% employer match about $70,985 at 4% or $47,323 at 6%; with 100% employer match about $53,239 at 4% or $35,492 at 6%.
2019133$4,669,326$126,702$3,839iApproximate average salary by contribution assumption: employee only about $95,986 at 4% or $63,991 at 6%; with 50% employer match about $63,991 at 4% or $42,661 at 6%; with 100% employer match about $47,993 at 4% or $31,995 at 6%.
Clinical Science Laboratory Inc. 401K Plan-33$4,669,326$126,702$3,839iApproximate average salary by contribution assumption: employee only about $95,986 at 4% or $63,991 at 6%; with 50% employer match about $63,991 at 4% or $42,661 at 6%; with 100% employer match about $47,993 at 4% or $31,995 at 6%.
2018133$3,848,468$129,861$3,935iApproximate average salary by contribution assumption: employee only about $98,380 at 4% or $65,586 at 6%; with 50% employer match about $65,586 at 4% or $43,724 at 6%; with 100% employer match about $49,190 at 4% or $32,793 at 6%.
Clinical Science Laboratory Inc. 401K Plan-33$3,848,468$129,861$3,935iApproximate average salary by contribution assumption: employee only about $98,380 at 4% or $65,586 at 6%; with 50% employer match about $65,586 at 4% or $43,724 at 6%; with 100% employer match about $49,190 at 4% or $32,793 at 6%.
2017133$4,016,098$124,760$3,781iApproximate average salary by contribution assumption: employee only about $94,515 at 4% or $63,010 at 6%; with 50% employer match about $63,010 at 4% or $42,007 at 6%; with 100% employer match about $47,258 at 4% or $31,505 at 6%.
Clinical Science Laboratory Inc. 401K Plan-33$4,016,098$124,760$3,781iApproximate average salary by contribution assumption: employee only about $94,515 at 4% or $63,010 at 6%; with 50% employer match about $63,010 at 4% or $42,007 at 6%; with 100% employer match about $47,258 at 4% or $31,505 at 6%.
2016133$3,321,924$120,993$3,666iApproximate average salary by contribution assumption: employee only about $91,661 at 4% or $61,108 at 6%; with 50% employer match about $61,108 at 4% or $40,738 at 6%; with 100% employer match about $45,831 at 4% or $30,554 at 6%.
Clinical Science Laboratory Inc. 401K Plan-33$3,321,924$120,993$3,666iApproximate average salary by contribution assumption: employee only about $91,661 at 4% or $61,108 at 6%; with 50% employer match about $61,108 at 4% or $40,738 at 6%; with 100% employer match about $45,831 at 4% or $30,554 at 6%.
2015139$3,029,701$120,111$3,080iApproximate average salary by contribution assumption: employee only about $76,994 at 4% or $51,329 at 6%; with 50% employer match about $51,329 at 4% or $34,220 at 6%; with 100% employer match about $38,497 at 4% or $25,665 at 6%.
Clinical Science Laboratory Inc. 401K Plan-39$3,029,701$120,111$3,080iApproximate average salary by contribution assumption: employee only about $76,994 at 4% or $51,329 at 6%; with 50% employer match about $51,329 at 4% or $34,220 at 6%; with 100% employer match about $38,497 at 4% or $25,665 at 6%.
2014142$3,224,571$127,466$3,035iApproximate average salary by contribution assumption: employee only about $75,873 at 4% or $50,582 at 6%; with 50% employer match about $50,582 at 4% or $33,721 at 6%; with 100% employer match about $37,936 at 4% or $25,291 at 6%.
Clinical Science Laboratory Inc. 401K Plan-42$3,224,571$127,466$3,035iApproximate average salary by contribution assumption: employee only about $75,873 at 4% or $50,582 at 6%; with 50% employer match about $50,582 at 4% or $33,721 at 6%; with 100% employer match about $37,936 at 4% or $25,291 at 6%.
2013142$3,060,448$112,557$2,680iApproximate average salary by contribution assumption: employee only about $66,998 at 4% or $44,665 at 6%; with 50% employer match about $44,665 at 4% or $29,777 at 6%; with 100% employer match about $33,499 at 4% or $22,333 at 6%.
Clinical Science Laboratory Inc. 401K Plan-42$3,060,448$112,557$2,680iApproximate average salary by contribution assumption: employee only about $66,998 at 4% or $44,665 at 6%; with 50% employer match about $44,665 at 4% or $29,777 at 6%; with 100% employer match about $33,499 at 4% or $22,333 at 6%.
2012143$2,425,973$115,659$2,690iApproximate average salary by contribution assumption: employee only about $67,244 at 4% or $44,829 at 6%; with 50% employer match about $44,829 at 4% or $29,886 at 6%; with 100% employer match about $33,622 at 4% or $22,415 at 6%.
Clinical Science Laboratory Inc. 401K Plan-43$2,425,973$115,659$2,690iApproximate average salary by contribution assumption: employee only about $67,244 at 4% or $44,829 at 6%; with 50% employer match about $44,829 at 4% or $29,886 at 6%; with 100% employer match about $33,622 at 4% or $22,415 at 6%.
2011145$2,048,291$110,994$2,467iApproximate average salary by contribution assumption: employee only about $61,663 at 4% or $41,109 at 6%; with 50% employer match about $41,109 at 4% or $27,406 at 6%; with 100% employer match about $30,832 at 4% or $20,554 at 6%.
Clinical Science Laboratory Inc. 401K Plan-45$2,048,291$110,994$2,467iApproximate average salary by contribution assumption: employee only about $61,663 at 4% or $41,109 at 6%; with 50% employer match about $41,109 at 4% or $27,406 at 6%; with 100% employer match about $30,832 at 4% or $20,554 at 6%.
2010155$1,986,066$106,579$1,938iApproximate average salary by contribution assumption: employee only about $48,445 at 4% or $32,297 at 6%; with 50% employer match about $32,297 at 4% or $21,531 at 6%; with 100% employer match about $24,223 at 4% or $16,148 at 6%.
Clinical Science Laboratory Inc. 401K Plan-55$1,986,066$106,579$1,938iApproximate average salary by contribution assumption: employee only about $48,445 at 4% or $32,297 at 6%; with 50% employer match about $32,297 at 4% or $21,531 at 6%; with 100% employer match about $24,223 at 4% or $16,148 at 6%.
2009155$1,720,483$104,108$1,893iApproximate average salary by contribution assumption: employee only about $47,322 at 4% or $31,548 at 6%; with 50% employer match about $31,548 at 4% or $21,032 at 6%; with 100% employer match about $23,661 at 4% or $15,774 at 6%.
Clinical Science Laboratory Inc. 401K Plan-55$1,720,483$104,108$1,893iApproximate average salary by contribution assumption: employee only about $47,322 at 4% or $31,548 at 6%; with 50% employer match about $31,548 at 4% or $21,032 at 6%; with 100% employer match about $23,661 at 4% or $15,774 at 6%.
2008188$1,265,222$126,937$1,442iApproximate average salary by contribution assumption: employee only about $36,062 at 4% or $24,041 at 6%; with 50% employer match about $24,041 at 4% or $16,027 at 6%; with 100% employer match about $18,031 at 4% or $12,021 at 6%.
Clinical Science Laboratory Inc. 401K Plan-88$1,265,222$126,937$1,442iApproximate average salary by contribution assumption: employee only about $36,062 at 4% or $24,041 at 6%; with 50% employer match about $24,041 at 4% or $16,027 at 6%; with 100% employer match about $18,031 at 4% or $12,021 at 6%.
2007188$1,760,442$132,053$1,501iApproximate average salary by contribution assumption: employee only about $37,515 at 4% or $25,010 at 6%; with 50% employer match about $25,010 at 4% or $16,673 at 6%; with 100% employer match about $18,758 at 4% or $12,505 at 6%.
Clinical Science Laboratory Inc. 401K Plan-88$1,760,442$132,053$1,501iApproximate average salary by contribution assumption: employee only about $37,515 at 4% or $25,010 at 6%; with 50% employer match about $25,010 at 4% or $16,673 at 6%; with 100% employer match about $18,758 at 4% or $12,505 at 6%.
2006176$1,556,770$129,840$1,708iApproximate average salary by contribution assumption: employee only about $42,711 at 4% or $28,474 at 6%; with 50% employer match about $28,474 at 4% or $18,982 at 6%; with 100% employer match about $21,355 at 4% or $14,237 at 6%.
Clinical Science Laboratory Inc. 401K Plan-76$1,556,770$129,840$1,708iApproximate average salary by contribution assumption: employee only about $42,711 at 4% or $28,474 at 6%; with 50% employer match about $28,474 at 4% or $18,982 at 6%; with 100% employer match about $21,355 at 4% or $14,237 at 6%.
2005166$1,282,964$165,574$2,509iApproximate average salary by contribution assumption: employee only about $62,717 at 4% or $41,812 at 6%; with 50% employer match about $41,812 at 4% or $27,874 at 6%; with 100% employer match about $31,359 at 4% or $20,906 at 6%.
Clinical Science Laboratory Inc. 401K Plan-66$1,282,964$165,574$2,509iApproximate average salary by contribution assumption: employee only about $62,717 at 4% or $41,812 at 6%; with 50% employer match about $41,812 at 4% or $27,874 at 6%; with 100% employer match about $31,359 at 4% or $20,906 at 6%.
2004160$1,056,160$178,832$2,981iApproximate average salary by contribution assumption: employee only about $74,513 at 4% or $49,676 at 6%; with 50% employer match about $49,676 at 4% or $33,117 at 6%; with 100% employer match about $37,257 at 4% or $24,838 at 6%.
Clinical Science Laboratory Inc. 401K Plan-60$1,056,160$178,832$2,981iApproximate average salary by contribution assumption: employee only about $74,513 at 4% or $49,676 at 6%; with 50% employer match about $49,676 at 4% or $33,117 at 6%; with 100% employer match about $37,257 at 4% or $24,838 at 6%.
2003162$874,794$35,731$576iApproximate average salary by contribution assumption: employee only about $14,408 at 4% or $9,605 at 6%; with 50% employer match about $9,605 at 4% or $6,403 at 6%; with 100% employer match about $7,204 at 4% or $4,803 at 6%.
Clinical Science Laboratory Inc. 401K Plan-62$874,794$35,731$576iApproximate average salary by contribution assumption: employee only about $14,408 at 4% or $9,605 at 6%; with 50% employer match about $9,605 at 4% or $6,403 at 6%; with 100% employer match about $7,204 at 4% or $4,803 at 6%.
2002159$0$0-
Clinical Science Laboratory Inc. 401K Plan-59---
2001155$0$0-
Clinical Science Laboratory Inc. 401K Plan-55---
2000150$0$0-
Clinical Science Laboratory Inc. 401K Plan-50---
1999132$693,747$50,744$1,586iApproximate average salary by contribution assumption: employee only about $39,644 at 4% or $26,429 at 6%; with 50% employer match about $26,429 at 4% or $17,619 at 6%; with 100% employer match about $19,822 at 4% or $13,215 at 6%.
Clinical Science Laboratory Inc. 401K Plan-32$693,747$50,744$1,586iApproximate average salary by contribution assumption: employee only about $39,644 at 4% or $26,429 at 6%; with 50% employer match about $26,429 at 4% or $17,619 at 6%; with 100% employer match about $19,822 at 4% or $13,215 at 6%.
Clinical Science Laboratory Inc. | EIN 04-2548522 | 2025 Form 5500 Company Profile