Civic Intelligence

Meridian Diagnostics Inc.

Plan context: Meridian Diagnostics Inc. Savings & Investment Plan

EIN 31-0888197 • Cincinnati, OH • 66 filings • 8 plans

3471 River Hills DriveCincinnati, OH 45244
Current Snapshot

Latest Year

2025

2025 Participants

532

2025 Assets

$90,456,294

2025 Contributions

$7,206,290

Historical Graphs

Total Assets Over Time

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

$91,798,180$45,899,090$0199920122024YearValue
$90,456,294Latest year 2024

Participants Over Time

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

8184090199920122025YearValue
532Latest 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
20251532$0$0-
Meridian Bioscience Employee Benefit Plan-532---
20242520$90,456,294$7,206,290$13,858iApproximate average salary by contribution assumption: employee only about $346,456 at 4% or $230,971 at 6%; with 50% employer match about $230,971 at 4% or $153,981 at 6%; with 100% employer match about $173,228 at 4% or $115,485 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-520$90,456,294$7,206,290$13,858iApproximate average salary by contribution assumption: employee only about $346,456 at 4% or $230,971 at 6%; with 50% employer match about $230,971 at 4% or $153,981 at 6%; with 100% employer match about $173,228 at 4% or $115,485 at 6%.
Meridian Bioscience Employee Benefit Plan-508---
20232500$82,034,960$6,683,032$13,366iApproximate average salary by contribution assumption: employee only about $334,152 at 4% or $222,768 at 6%; with 50% employer match about $222,768 at 4% or $148,512 at 6%; with 100% employer match about $167,076 at 4% or $111,384 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-500$82,034,960$6,683,032$13,366iApproximate average salary by contribution assumption: employee only about $334,152 at 4% or $222,768 at 6%; with 50% employer match about $222,768 at 4% or $148,512 at 6%; with 100% employer match about $167,076 at 4% or $111,384 at 6%.
Meridian Bioscience Employee Benefit Plan-489---
20222487$74,908,047$6,588,414$13,529iApproximate average salary by contribution assumption: employee only about $338,214 at 4% or $225,476 at 6%; with 50% employer match about $225,476 at 4% or $150,317 at 6%; with 100% employer match about $169,107 at 4% or $112,738 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-487$74,908,047$6,588,414$13,529iApproximate average salary by contribution assumption: employee only about $338,214 at 4% or $225,476 at 6%; with 50% employer match about $225,476 at 4% or $150,317 at 6%; with 100% employer match about $169,107 at 4% or $112,738 at 6%.
Meridian Bioscience Employee Benefit Plan-460---
20212451$91,798,180$6,412,850$14,219iApproximate average salary by contribution assumption: employee only about $355,479 at 4% or $236,986 at 6%; with 50% employer match about $236,986 at 4% or $157,991 at 6%; with 100% employer match about $177,740 at 4% or $118,493 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-451$91,798,180$6,412,850$14,219iApproximate average salary by contribution assumption: employee only about $355,479 at 4% or $236,986 at 6%; with 50% employer match about $236,986 at 4% or $157,991 at 6%; with 100% employer match about $177,740 at 4% or $118,493 at 6%.
Meridian Bioscience Employee Benefit Plan-450---
20202442$82,542,757$6,098,724$13,798iApproximate average salary by contribution assumption: employee only about $344,950 at 4% or $229,967 at 6%; with 50% employer match about $229,967 at 4% or $153,311 at 6%; with 100% employer match about $172,475 at 4% or $114,983 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-442$82,542,757$6,098,724$13,798iApproximate average salary by contribution assumption: employee only about $344,950 at 4% or $229,967 at 6%; with 50% employer match about $229,967 at 4% or $153,311 at 6%; with 100% employer match about $172,475 at 4% or $114,983 at 6%.
Meridian Bioscience Employee Benefit Plan-438---
20192818$70,814,454$5,143,907$6,288iApproximate average salary by contribution assumption: employee only about $157,210 at 4% or $104,807 at 6%; with 50% employer match about $104,807 at 4% or $69,871 at 6%; with 100% employer match about $78,605 at 4% or $52,403 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-412$70,814,454$5,143,907$12,485iApproximate average salary by contribution assumption: employee only about $312,130 at 4% or $208,087 at 6%; with 50% employer match about $208,087 at 4% or $138,725 at 6%; with 100% employer match about $156,065 at 4% or $104,043 at 6%.
Meridian Bioscience Employee Benefit Plan-818---
20182440$61,233,848$6,058,049$13,768iApproximate average salary by contribution assumption: employee only about $344,207 at 4% or $229,472 at 6%; with 50% employer match about $229,472 at 4% or $152,981 at 6%; with 100% employer match about $172,104 at 4% or $114,736 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-440$61,233,848$6,058,049$13,768iApproximate average salary by contribution assumption: employee only about $344,207 at 4% or $229,472 at 6%; with 50% employer match about $229,472 at 4% or $152,981 at 6%; with 100% employer match about $172,104 at 4% or $114,736 at 6%.
Meridian Bioscience Employee Benefit Plan-435---
20173470$65,951,713$5,392,359$11,473iApproximate average salary by contribution assumption: employee only about $286,828 at 4% or $191,218 at 6%; with 50% employer match about $191,218 at 4% or $127,479 at 6%; with 100% employer match about $143,414 at 4% or $95,609 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-470$65,951,713$5,392,359$11,473iApproximate average salary by contribution assumption: employee only about $286,828 at 4% or $191,218 at 6%; with 50% employer match about $191,218 at 4% or $127,479 at 6%; with 100% employer match about $143,414 at 4% or $95,609 at 6%.
Meridian Bioscience Flexible Benefit Plan-58---
Meridian Bioscience Employee Benefit Plan-457---
20163472$46,053,337$4,004,119$8,483iApproximate average salary by contribution assumption: employee only about $212,083 at 4% or $141,388 at 6%; with 50% employer match about $141,388 at 4% or $94,259 at 6%; with 100% employer match about $106,041 at 4% or $70,694 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-472$46,053,337$4,004,119$8,483iApproximate average salary by contribution assumption: employee only about $212,083 at 4% or $141,388 at 6%; with 50% employer match about $141,388 at 4% or $94,259 at 6%; with 100% employer match about $106,041 at 4% or $70,694 at 6%.
Meridian Bioscience Employee Benefit Plan-401---
Meridian Bioscience Flexible Benefit Plan-106---
20153417$40,212,041$3,819,778$9,160iApproximate average salary by contribution assumption: employee only about $229,003 at 4% or $152,669 at 6%; with 50% employer match about $152,669 at 4% or $101,779 at 6%; with 100% employer match about $114,502 at 4% or $76,334 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-417$40,212,041$3,819,778$9,160iApproximate average salary by contribution assumption: employee only about $229,003 at 4% or $152,669 at 6%; with 50% employer match about $152,669 at 4% or $101,779 at 6%; with 100% employer match about $114,502 at 4% or $76,334 at 6%.
Meridian Bioscience Employee Benefit Plan-406---
Meridian Bioscience Flexible Benefit Plan-105---
20143417$38,787,945$3,303,894$7,923iApproximate average salary by contribution assumption: employee only about $198,075 at 4% or $132,050 at 6%; with 50% employer match about $132,050 at 4% or $88,033 at 6%; with 100% employer match about $99,038 at 4% or $66,025 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-417$38,787,945$3,303,894$7,923iApproximate average salary by contribution assumption: employee only about $198,075 at 4% or $132,050 at 6%; with 50% employer match about $132,050 at 4% or $88,033 at 6%; with 100% employer match about $99,038 at 4% or $66,025 at 6%.
Meridian Bioscience Employee Benefit Plan-402---
Meridian Bioscience Flexible Benefit Plan-106---
20133417$36,523,722$3,461,650$8,301iApproximate average salary by contribution assumption: employee only about $207,533 at 4% or $138,355 at 6%; with 50% employer match about $138,355 at 4% or $92,237 at 6%; with 100% employer match about $103,766 at 4% or $69,178 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-417$36,523,722$3,461,650$8,301iApproximate average salary by contribution assumption: employee only about $207,533 at 4% or $138,355 at 6%; with 50% employer match about $138,355 at 4% or $92,237 at 6%; with 100% employer match about $103,766 at 4% or $69,178 at 6%.
Meridian Bioscience Flexible Benefit Plan-120---
Meridian Bioscience Employee Benefit Plan-413---
20123395$30,528,967$3,286,254$8,320iApproximate average salary by contribution assumption: employee only about $207,991 at 4% or $138,661 at 6%; with 50% employer match about $138,661 at 4% or $92,440 at 6%; with 100% employer match about $103,995 at 4% or $69,330 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-390$30,528,967$3,286,254$8,426iApproximate average salary by contribution assumption: employee only about $210,657 at 4% or $140,438 at 6%; with 50% employer match about $140,438 at 4% or $93,625 at 6%; with 100% employer match about $105,329 at 4% or $70,219 at 6%.
Meridian Bioscience Flexible Benefit Plan-111---
Meridian Bioscience Employee Benefit Plan-395---
20113412$27,882,491$3,040,142$7,379iApproximate average salary by contribution assumption: employee only about $184,475 at 4% or $122,983 at 6%; with 50% employer match about $122,983 at 4% or $81,989 at 6%; with 100% employer match about $92,237 at 4% or $61,492 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-412$27,882,491$3,040,142$7,379iApproximate average salary by contribution assumption: employee only about $184,475 at 4% or $122,983 at 6%; with 50% employer match about $122,983 at 4% or $81,989 at 6%; with 100% employer match about $92,237 at 4% or $61,492 at 6%.
Meridian Bioscience Flexible Benefit Plan-122---
Meridian Bioscience Employee Benefit Plan-363---
20104391$27,007,292$3,028,943$7,747iApproximate average salary by contribution assumption: employee only about $193,666 at 4% or $129,111 at 6%; with 50% employer match about $129,111 at 4% or $86,074 at 6%; with 100% employer match about $96,833 at 4% or $64,555 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-391$27,007,292$3,028,943$7,747iApproximate average salary by contribution assumption: employee only about $193,666 at 4% or $129,111 at 6%; with 50% employer match about $129,111 at 4% or $86,074 at 6%; with 100% employer match about $96,833 at 4% or $64,555 at 6%.
Meridian Bioscience Flexible Benefit Plan-139---
Meridian Bioscience Employee Benefit Plan-330---
Meridian Bioscience Flexible Benefit Plan-157---
20093387$22,842,875$2,889,987$7,468iApproximate average salary by contribution assumption: employee only about $186,692 at 4% or $124,461 at 6%; with 50% employer match about $124,461 at 4% or $82,974 at 6%; with 100% employer match about $93,346 at 4% or $62,231 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-387$22,842,875$2,889,987$7,468iApproximate average salary by contribution assumption: employee only about $186,692 at 4% or $124,461 at 6%; with 50% employer match about $124,461 at 4% or $82,974 at 6%; with 100% employer match about $93,346 at 4% or $62,231 at 6%.
Meridian Bioscience Employee Benefit Plan-336---
Meridian Bioscience Flexible Benefit Plan-150---
20083387$0$0-
Meridian Bioscience Flexible Benefit Plan-137---
Meridian Diagnostics Inc. Savings & Investment Plan-387---
Meridian Bioscience Employee Benefit Plan-377---
20073367$24,424,483$2,974,509$8,105iApproximate average salary by contribution assumption: employee only about $202,623 at 4% or $135,082 at 6%; with 50% employer match about $135,082 at 4% or $90,055 at 6%; with 100% employer match about $101,312 at 4% or $67,541 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-367$24,424,483$2,974,509$8,105iApproximate average salary by contribution assumption: employee only about $202,623 at 4% or $135,082 at 6%; with 50% employer match about $135,082 at 4% or $90,055 at 6%; with 100% employer match about $101,312 at 4% or $67,541 at 6%.
Meridian Bioscience Employee Benefit Plan-339---
Meridian Bioscience Flexible Benefit Plan-122---
20062355$21,601,772$2,750,049$7,747iApproximate average salary by contribution assumption: employee only about $193,665 at 4% or $129,110 at 6%; with 50% employer match about $129,110 at 4% or $86,074 at 6%; with 100% employer match about $96,833 at 4% or $64,555 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-355$21,601,772$2,750,049$7,747iApproximate average salary by contribution assumption: employee only about $193,665 at 4% or $129,110 at 6%; with 50% employer match about $129,110 at 4% or $86,074 at 6%; with 100% employer match about $96,833 at 4% or $64,555 at 6%.
Meridian Bioscience Employee Benefit Plan-342---
20053380$16,852,558$2,418,068$6,363iApproximate average salary by contribution assumption: employee only about $159,083 at 4% or $106,056 at 6%; with 50% employer match about $106,056 at 4% or $70,704 at 6%; with 100% employer match about $79,542 at 4% or $53,028 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-362$16,852,558$2,418,068$6,680iApproximate average salary by contribution assumption: employee only about $166,994 at 4% or $111,329 at 6%; with 50% employer match about $111,329 at 4% or $74,219 at 6%; with 100% employer match about $83,497 at 4% or $55,665 at 6%.
Meridian Bioscience Employee Benefit Plan-380---
Meridian Bioscience Flexible Benefit Plan-120---
20043340$14,455,191$2,258,229$6,642iApproximate average salary by contribution assumption: employee only about $166,046 at 4% or $110,698 at 6%; with 50% employer match about $110,698 at 4% or $73,798 at 6%; with 100% employer match about $83,023 at 4% or $55,349 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-340$14,455,191$2,258,229$6,642iApproximate average salary by contribution assumption: employee only about $166,046 at 4% or $110,698 at 6%; with 50% employer match about $110,698 at 4% or $73,798 at 6%; with 100% employer match about $83,023 at 4% or $55,349 at 6%.
Meridian Bioscience Employee Benefit Plan-320---
Meridian Bioscience Flexible Benefit Plan-105---
20032326$11,565,878$1,981,493$6,078iApproximate average salary by contribution assumption: employee only about $151,955 at 4% or $101,303 at 6%; with 50% employer match about $101,303 at 4% or $67,536 at 6%; with 100% employer match about $75,977 at 4% or $50,652 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-326$11,565,878$1,981,493$6,078iApproximate average salary by contribution assumption: employee only about $151,955 at 4% or $101,303 at 6%; with 50% employer match about $101,303 at 4% or $67,536 at 6%; with 100% employer match about $75,977 at 4% or $50,652 at 6%.
Meridian Bioscience Employee Benefit Plan-302---
20022320$8,808,518$1,695,675$5,299iApproximate average salary by contribution assumption: employee only about $132,475 at 4% or $88,316 at 6%; with 50% employer match about $88,316 at 4% or $58,878 at 6%; with 100% employer match about $66,237 at 4% or $44,158 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-320$8,808,518$1,695,675$5,299iApproximate average salary by contribution assumption: employee only about $132,475 at 4% or $88,316 at 6%; with 50% employer match about $88,316 at 4% or $58,878 at 6%; with 100% employer match about $66,237 at 4% or $44,158 at 6%.
Meridian Bioscience Employee Benefit Plan-302---
20013328$9,001,445$911,875$2,780iApproximate average salary by contribution assumption: employee only about $69,503 at 4% or $46,335 at 6%; with 50% employer match about $46,335 at 4% or $30,890 at 6%; with 100% employer match about $34,751 at 4% or $23,168 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-328$8,967,450$911,875$2,780iApproximate average salary by contribution assumption: employee only about $69,503 at 4% or $46,335 at 6%; with 50% employer match about $46,335 at 4% or $30,890 at 6%; with 100% employer match about $34,751 at 4% or $23,168 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-1$33,995--
Meridian Bioscience Employee Benefit Plan-280---
20001280$8,633,586$1,239,274$4,426iApproximate average salary by contribution assumption: employee only about $110,649 at 4% or $73,766 at 6%; with 50% employer match about $73,766 at 4% or $49,178 at 6%; with 100% employer match about $55,325 at 4% or $36,883 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-280$8,633,586$1,239,274$4,426iApproximate average salary by contribution assumption: employee only about $110,649 at 4% or $73,766 at 6%; with 50% employer match about $73,766 at 4% or $49,178 at 6%; with 100% employer match about $55,325 at 4% or $36,883 at 6%.
19991166$8,598,985$1,401,228$8,441iApproximate average salary by contribution assumption: employee only about $211,028 at 4% or $140,686 at 6%; with 50% employer match about $140,686 at 4% or $93,790 at 6%; with 100% employer match about $105,514 at 4% or $70,343 at 6%.
Meridian Diagnostics Inc. Savings & Investment Plan-166$8,598,985$1,401,228$8,441iApproximate average salary by contribution assumption: employee only about $211,028 at 4% or $140,686 at 6%; with 50% employer match about $140,686 at 4% or $93,790 at 6%; with 100% employer match about $105,514 at 4% or $70,343 at 6%.