Labcorp

Labcorp, officially known as Laboratory Corporation of America Holdings, is a global leader in laboratory services. Headquartered in Burlington, North Carolina, the company employs over 70,000 people and operates in approximately 100 countries. Labcorp generates $13.01 billion in annual revenue and performs more than 700 million tests each year. Founded in 1969, Labcorp has evolved through significant mergers and acquisitions, including the formation of the largest U.S. blood-testing company in 1995 and the acquisition of Covance in 2015 to enhance its drug development capabilities. The company provides a wide range of services, including clinical diagnostics, drug development, and specialized testing in areas such as oncology and rare diseases. Labcorp's integrated model connects diagnostics to drug development, supporting healthcare providers and researchers in improving patient care and advancing scientific knowledge.

Hospital & Health Care Burlington, United States Founded 1905 ~21,580 employees NASDAQ: LH

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Employees
21,580
+1% in the 3 months to Sep 2026
Revenue / employee
$647K
Revenue ~$14B
Stock
LH
NASDAQ
12-month attrition
7%
Tech: 6.4%
H1B filings, FY2026
83
Sponsors visas
Open jobs
1,617
Last 30 days

Headcount trend

Labcorp went from 20,016 employees in Oct 2024 to 21,580 in Sep 2026. Apr to Sep 2026: 773 people joined, 346 left.

Org structure

Headcount by department

Other13,487
Operations3,251
Engineering1,505
Sales1,022
Success990
Finance465
HR306
Marketing301

Salaries at Labcorp

All salaries

33 salary profiles in the US

Most reported roles

Pay by level, gender and ethnicity · India salaries

H-1B sponsorship

H-1B Sponsorship Moderate
H-1B Filings by Department
Engineering217
Healthcare76
Operations23
IT19
Consulting3

The department split adds up all the years listed above. FY2026 alone: 83 filings.

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Labcorp FAQ

How many employees does Labcorp have?

Labcorp has about 21,580 employees, up 1% over the 3 months to Sep 2026.

Does Labcorp sponsor H1B visas?

Yes. Labcorp filed 83 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.

What is Labcorp's revenue per employee?

Labcorp makes about $647K in revenue per employee, based on $13.95B annual revenue and 21,580 employees.

How much does Labcorp pay?

6figr has 33 salary profiles for Labcorp in the US and 1 in India, with pay broken down by role, level, gender and ethnicity on the Labcorp salaries page. See Labcorp salaries in the US

Is Labcorp a public company?

Yes. Labcorp is publicly traded under the ticker LH on NASDAQ.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.