Laboratory Corp
IRS: 133757370LH
Laboratory Corp. of America is one of the nation's two largest independent clinical laboratories, with roughly 20% of the independent lab market. The company operates approximately 2,000 patient-service centers, offering a broad range of 5,000 clinical lab tests, ranging from routine blood and urine screens to complex oncology and genomic testing.
Founded
1971 (52 years)
Revenue
15 billion (2023)