How many employees work at Core Laboratories?

Core Laboratories Inc. has 3,910 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -1.3%.

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

About Core Laboratories

Core Laboratories is a leading provider of proprietary and patented Reservoir Description and Production Enhancement services. Core Laboratories remains dedicated to providing the technology you need to enhance your production. We continue to develop and acquire technologies that complement our existing products and services, and we disseminate these technologies throughout our global network. With over 70 offices in more than 50 countries located in major oil-producing provinces, Core Laboratories provides services to the world's major, national, and independent oil companies. We can help you solve your reservoir problems. Core Laboratories' reservoir optimization technologies are used to increase total recovery from existing fields. Our services enable our clients to optimize reservoir performance and maximize hydrocarbon recovery from their producing fields. Core Laboratories has taken extensive measures to ensure the services and data provided by all of our worldwide companies are of the highest quality and integrity. Our commitment to applying and developing new technologies to optimize reservoir performance is unsurpassed in the oilfield service industry. This commitment to technology and to your bottom line makes Core Laboratories, The Reservoir Optimization Company™.

As of September 2025

Core Laboratories
workforce metrics

Headcount

3.9k

Avg. Salary

$52.1k

Tenure

6.6yr

Growth Rate

-1.3%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Core Laboratories annual worldwide employee count from 2023 to 2025.

  • Core Laboratories total number of employees in 2025 was 3,909.747, a 1.3% decline from 2024.
  • Core Laboratories total number of employees in 2024 was 3,918.877, a 1.4% decline from 2023.
  • Core Laboratories total number of employees in 2023 was 3,992.419, a 0.4% 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 Core Laboratories annual active job postings from 2023 to 2025.

  • Core Laboratories active job postings in 2025 was 265, a 46.4% decline from 2024.
  • Core Laboratories active job postings in 2024 was 297, a 29.1% decline from 2023.
  • Core Laboratories active job postings in 2023 was 398, a 4.9% increase from 2022.

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Employee Sentiment

Sentiment Topics

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