How many employees work at GTR?
Global Trauma Research , Inc. has 2,521 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 12.0%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About GTR
Govia Thameslink Railway is a train operating company, made up of a family of trusted regional brands - Southern, Gatwick Express, Thameslink and Great Northern. Since 2015, 24% of all passenger rail journeys in the UK have been on our services. We’re investing heavily in the infrastructure and technology on our lines, so we can deliver more. More trains, more seats, more services, more routes, more station improvements, more platforms with WiFi and more information. Above all, we want to give our customers and our people more say – to help us create a better rail service for everyone. GTR is part of Govia – a partnership between two world-class transport operators – the Go-Ahead Group and Keolis.
As of December 2025
GTR
workforce metrics
Headcount
2.5k
Avg. Salary
$61.4k
Tenure
4.5yr
Growth Rate
12.0%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of GTR annual worldwide employee count from 2023 to 2025.
- GTR total number of employees in 2025 was 2,520, a 12.0% increase from 2024.
- GTR total number of employees in 2024 was 2,234, a 5.3% increase from 2023.
- GTR total number of employees in 2023 was 2,120, a 2.2% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of GTR annual active job postings from 2023 to 2025.
- GTR active job postings in 2025 was 53, a 40.9% increase from 2024.
- GTR active job postings in 2024 was 35, a 40.9% decline from 2023.
- GTR active job postings in 2023 was 53, a 28.0% increase from 2022.
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Employee Sentiment
Sentiment Topics
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