Top 83 Contractors in PSC 6632: Analysis Instruments, Medical Laboratory Use, Jul 2025–Jun 2026
Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe
The top 10 won 76% of PSC 6632 contract dollars from July 2025 through June 2026
Ranking facts
- Contract obligations
- $26,640,410 Net of deobligations, by contracts coded PSC 6632
- Contractors
- 86 Parent companies with an obligation
- Largest contractor
- Beckman Coulter, Inc. $5.35 million, 19.1% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 83 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $5,349,484 | |||
| 2 | $4,776,513 | |||
| 3 |
Sysmex America Inc.
|
$4,753,587 | ||
| 4 | $1,751,273 | |||
| 5 |
Roche Holdings Inc.
|
$1,211,086 | ||
| 6 | $1,178,218 | |||
| 7 | $1,168,664 | |||
| 8 |
Alphapointe
Top agencies
|
$449,981 | ||
| 9 | $402,523 | |||
| 10 | $344,468 | |||
| 11 |
Danaher Corporation
Top agencies
|
$317,075 | ||
| 12 |
Medpharm Inc.
Top agencies
|
$291,757 | ||
| 13 | $250,896 | |||
| 14 | $244,761 | |||
| 15 |
Shimadzu America Inc.
Top agencies
|
$235,667 | ||
| 16 |
Diasorin S.P.A.
Top agencies
|
$225,210 | ||
| 17 | $214,443 | |||
| 18 | $214,434 | |||
| 19 | $213,688 | |||
| 20 |
Werfen USA LLC
Top agencies
|
$210,267 | ||
| 21 | $204,485 | |||
| 22 | $197,866 | |||
| 23 |
Stripes Global, Inc.
Top agencies
|
$152,025 | ||
| 24 |
Mountain Horse LLC
Top agencies
|
$139,793 | ||
| 25 |
Ma TECH Services Inc.
Top agencies
|
$139,090 | ||
| 26 |
Biolog, Inc.
Top agencies
|
$115,911 | ||
| 27 |
Aantilia LLC
Top agencies
|
$99,769 | ||
| 28 | $90,584 | |||
| 29 | $88,630 | |||
| 30 |
Eurofins EAG Agroscience LLC
|
$83,228 | ||
| 31 | $77,000 | |||
| 32 |
Luminex Corp
Top agencies
|
$76,723 | ||
| 33 | $75,227 | |||
| 34 |
PPD Development LP
|
$73,954 | ||
| 35 | $72,900 | |||
| 36 |
Mettler-Toledo International Inc.
Top agencies
|
$64,479 | ||
| 37 |
AEI Technologies Inc.
Top agencies
|
$63,940 | ||
| 38 |
TSE Systems, Inc.
Top agencies
|
$58,400 | ||
| 39 |
Qiagen, LLC
Top agencies
|
$56,475 | ||
| 40 | $55,034 | |||
| 41 |
Moor Instruments Inc.
Top agencies
|
$53,844 | ||
| 42 | $50,000 | |||
| 43 | $48,524 | |||
| 44 | $43,613 | |||
| 45 |
Soterix Medical, Inc.
Top agencies
|
$40,480 | ||
| 46 | $35,215 | |||
| 47 |
E3 Diagnostics, Inc.
Top agencies
|
$32,871 | ||
| 48 |
Brinkmann Instruments Inc.
Top agencies
|
$32,324 | ||
| 49 |
Biospace, Inc.
Top agencies
|
$32,305 | ||
| 50 | $30,684 | |||
| 51 |
Mayointhemix LLC
Top agencies
|
$29,724 | ||
| 52 | $28,992 | |||
| 53 |
Kent Scientific Corporation
Top agencies
|
$27,562 | ||
| 54 |
Electra-Med Corporation
Top agencies
|
$27,192 | ||
| 55 | $26,900 | |||
| 56 |
Detectachem Inc.
Top agencies
|
$24,926 | ||
| 57 | $24,911 | |||
| 58 | $23,318 | |||
| 59 |
Siemens Corporation
Top agencies
|
$23,272 | ||
| 60 | $23,055 | |||
| 61 | $23,000 | |||
| 62 |
Neogen Corp
Top agencies
|
$21,870 | ||
| 63 |
Jenks Inc.
Top agencies
|
$20,158 | ||
| 64 |
Innovaprep LLC
Top agencies
|
$20,028 | ||
| 65 | $19,356 | |||
| 66 |
Ortho-Clinical Diagnostics Inc.
Top agencies
|
$18,010 | ||
| 67 |
Survey Equipment Services Inc
Top agencies
|
$17,055 | ||
| 68 |
Atlantic Nuclear Corp
Top agencies
|
$15,810 | ||
| 69 |
Nuaire Inc.
Top agencies
|
$15,247 | ||
| 70 |
BZ Defense LLC
Top agencies
|
$14,907 | ||
| 71 |
BMK Ventures, Inc.
Top agencies
|
$14,611 | ||
| 72 |
Li-Cor, Inc.
Top agencies
|
$14,360 | ||
| 73 |
Somnetics International Inc.
Top agencies
|
$14,245 | ||
| 74 |
Vacuum One Inc.
Top agencies
|
$10,242 | ||
| 75 |
Phamatech, Incorporated
Top agencies
|
$10,091 | ||
| 76 |
Corespec Alliance, LLC
Top agencies
|
$6,953 | ||
| 77 | $6,407 | |||
| 78 | $6,151 | |||
| 79 | $5,930 | |||
| 80 |
Wahts Hearing LLC
Top agencies
|
$1,750 | ||
| 81 |
Cenmed Enterprises Inc.
Top agencies
|
$1,563 | ||
| 82 |
SZY Holdings, LLC
Top agencies
|
$332 | ||
| 83 |
Scriptpro USA Inc.
Top agencies
|
$262 |
Show 58 more
83 of 86 contractors listed here. See the rest on GovTribe.
How this ranking works
- Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
- Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $28 million obligated before deobligations, so they never pass 100%.
- Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
- Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
- Rank changes compare with Jul 2024–Jun 2025. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
- Rank lines show each company's rank on every fiscal year's list since FY2022, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list.
- Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.
Quick answers
Who were the top 10 PSC 6632 contractors in Jul 2025–Jun 2026?
1. Beckman Coulter, Inc. ($5.35M), 2. Abbott Laboratories Inc. ($4.78M), 3. Sysmex America Inc. ($4.75M), 4. Hamilton Company ($1.75M), 5. Roche Holdings Inc. ($1.21M), 6. Biomerieux Inc. ($1.18M), 7. Government Scientific Source Inc. ($1.17M), 8. Alphapointe ($450K), 9. Waters Technologies Corporation ($403K), 10. Quidelortho Sales Company, LLC ($344K).
On GovTribe
Research every contractor on this list
- Every contract, task order and IDV they hold
- Their subsidiaries, teammates and competitors
- Open opportunities they're positioned for
- Alerts when they win new work