How many employees work at CTCI?
CTCI Corp. has 3,012 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -6.3%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About CTCI
CTCI (Thailand) Co., Ltd., (CTCIT), founded in 1987, is one of the largest engineering and construction firm in Thailand. With years of professional experiences, stable financial status, well-organized managerial systems and preeminent workforce as well as outstanding quality of services, CTCIT has established its stronghold in Thailand market. CTCIT is a joint venture by CTCI Corporation (CTCI) and Thais. Since the establishment, CTCIT has successfully completed a number of projects, either alone or consortium with CTCI headquarter in Taiwan. Based on years experience in design, procurement, and construction of petroleum and petrochemical projects, CTCIT has expanded itself into power fields, and accumulated numerously remarkable track records in the kingdom. CTCIT is known for its great competence in project execution and integration as well as providing total solutions including project management, engineering design, procurement, fabrication, construction, supervision and commissioning to its valuable clients. To keep pace with the modern trend of hi-tech industry in 21st century, CTCIT has kept devoting itself to create a competent scenario. CTCIT will boast itself as the first EPC firm in Thailand. All these ensure our commitment to customers’ value.
As of December 2025
CTCI
workforce metrics
Headcount
3k
Avg. Salary
$28.3k
Tenure
5.5yr
Growth Rate
-6.3%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of CTCI annual worldwide employee count from 2023 to 2025.
- CTCI total number of employees in 2025 was 3,016, a 6.3% decline from 2024.
- CTCI total number of employees in 2024 was 3,213, a 2.9% decline from 2023.
- CTCI total number of employees in 2023 was 3,306, a 3.1% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of CTCI annual active job postings from 2023 to 2025.
- CTCI active job postings in 2025 was 3, a 50.0% decline from 2024.
- CTCI active job postings in 2024 was 5, a 46.2% decline from 2023.
- CTCI active job postings in 2023 was 8, a 89.7% decline from 2022.
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Employee Sentiment
Sentiment Topics
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