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NAICS 621511

Top contractors in NAICS 621511

The 163 contractors with tracked federal awards in NAICS 621511, totalling $1,074,221,841. Ranked by award value.

See live NAICS 621511 opportunities →All contractors

1QUEST DIAGNOSTICS INCORPORATED$251,152,627144 awards
2LABORATORY CORPORATION OF AMERICA$217,707,528133 awards
3FOUNDATION MEDICINE, INC.$67,956,1373 awards
4SNA INTERNATIONAL LLC$63,448,1031 awards
5THE HENRY M. JACKSON FOUNDATION FOR THE ADVANCEMENT OF MILITARY MEDICINE, INC.$37,784,0991 awards
6PEMBROOKE OCCUPATIONAL HEALTH, INC.$33,095,5702 awards
7CENTER FOR DISEASE DETECTION, LLC$26,034,0627 awards
8ARUP LABORATORIES INC$25,588,91418 awards
9MCI DIAGNOSTIC CENTER LLC$22,735,5892 awards
10TEMPUS AI, INC$19,232,8333 awards
11COLLEGE OF AMERICAN PATHOLOGISTS$18,440,4701 awards
12OREGON HEALTH & SCIENCE UNIVERSITY$17,598,4178 awards
13FULGENT THERAPEUTICS LLC$14,245,5564 awards
14HELIX OPCO LLC$13,506,1501 awards
15FAMILY HEALTH INTERNATIONAL$12,846,6101 awards
16MINUTECLINIC, L.L.C.$12,051,3893 awards
17BAYLOR MIRACA GENETICS LABORATORIES LLC$11,387,6751 awards
18ARLLUK TECHNOLOGY SOLUTIONS LLC$10,962,8071 awards
19CHEROKEE NATION OPERATIONAL SOLUTIONS, L.L.C.$10,735,3751 awards
20QUEST DIAGNOSTICS CLINICAL LABORATORIES, INC.$9,427,2321 awards
21QUEST DIAGNOSTICS NICHOLS INSTITUTE$8,587,8901 awards
22TATITLEK FEDERAL SERVICES LLC$8,387,6221 awards
23MAYO COLLABORATIVE SERVICES, INC.$8,362,9178 awards
24CREATIVE TESTING SOLUTIONS$7,671,5702 awards
25CARDIONET, LLC$5,837,4843 awards
26NEOGENOMICS LABORATORIES, INC.$5,698,6717 awards
27UNIVERSITY OF WISCONSIN HOSPITALS AND CLINICS AUTHORITY$5,018,1393 awards
28SONORA QUEST LABORATORIES LLC$4,833,5526 awards
29PSOMAGEN INC$4,382,0952 awards
30CEPHEID$4,289,0855 awards
31NAVITAS CLINICAL RESEARCH INC$4,184,9301 awards
32DEPLOYED RESOURCES LLC$3,785,7352 awards
33QUALTEX LABORATORIES$3,559,7491 awards
34PRAIRIE BAND HEALTH SERVICES INC$3,455,6601 awards
35CAREDX, INC.$3,020,7253 awards
36PREVENTIONGENETICS LLC$2,932,5402 awards
37REGENTS OF THE UNIVERSITY OF MICHIGAN$2,915,2573 awards
38AVMEDICAL LLC$2,898,2001 awards
39MEDICAL UNIVERSITY HOSPITAL AUTHORITY$2,730,9843 awards
40EXACT SCIENCES CORPORATION$2,654,8096 awards
41UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE$2,608,8273 awards
42VERACYTE, INC.$2,568,1298 awards
43VITALANT$2,406,8921 awards
44CHENEGA TRI-SERVICES, LLC$2,376,3591 awards
45LABCORP OKLAHOMA INC$2,270,0002 awards
46PHYSICIANS LABORATORY, P.C.$2,100,4222 awards
47PENINSULA HISTOPATHOLOGY LABORATORY INC$2,070,2773 awards
48PROPATH SERVICES, LLC$2,054,2383 awards
49BAYLOR COLLEGE OF MEDICINE$2,035,7891 awards
50LABORATORY CORPORATION OF AMERICA HOLDINGS$2,021,7492 awards
51SOUTH CENTRAL PATHOLOGY LAB PA$1,890,8013 awards
52INTERPATH LABORATORY, INC.$1,866,2542 awards
53ONE STOP RECRUITING LLC$1,757,3622 awards
54CERBA RESEARCH USA, INC$1,615,0941 awards
55ACCURATE C&S SERVICES, INC$1,501,0711 awards
56SCANTOX NEURO GMBH$1,496,1062 awards
57THE UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER$1,482,5402 awards
58IOWA PATHOLOGY ASSOCIATES, P.C.$1,472,6322 awards
59THE UNIVERSITY OF IOWA$1,467,6894 awards
60LA NIGERIENNE D' ASSURANCES ET DE REASSURANCES NIA$1,445,3873 awards