How many employees work at National Health Laboratory Service?

National Health Laboratory Service has 6,894 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -2.5%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About National Health Laboratory Service

The National Health Laboratory Service (NHLS) is a dynamic, focused health service provider of cost-effective and professional laboratory medicine through competent, qualified professionals and state-of-the-art technology, supported by academic and internationally recognised research, training and product development to maximise healthcare delivery in South Africa. The NHLS is the largest diagnostic pathology service in South Africa with the responsibility of supporting the National and Provincial Department of Health in the delivery of healthcare. The NHLS provides laboratory and related public health services to over 80% of the population through a national network laboratories.

As of September 2025

National Health Laboratory Service
workforce metrics

Headcount

6.9k

Avg. Salary

$24k

Tenure

6.4yr

Growth Rate

-2.5%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of National Health Laboratory Service annual worldwide employee count from 2023 to 2025.

  • National Health Laboratory Service total number of employees in 2025 was 6,860.583, a 2.5% decline from 2024.
  • National Health Laboratory Service total number of employees in 2024 was 6,876.474, a 0.2% increase from 2023.
  • National Health Laboratory Service total number of employees in 2023 was 6,908.17, a 1.1% increase from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of National Health Laboratory Service annual active job postings from 2023 to 2025.

  • National Health Laboratory Service active job postings in 2025 was 0, a 200.0% decline from 2024.
  • National Health Laboratory Service active job postings in 2024 was 2, a 200.0% increase from 2023.
  • National Health Laboratory Service active job postings in 2023 was 0, a 0% no change from 2022.

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Employee Sentiment

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