How many employees work at ILF Consulting Engineers?
ILF Consulting Engineers Austria GmbH has 2,683 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 12.2%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About ILF Consulting Engineers
The ILF Group (ILF) is an international engineering and consulting firm that helps its clients successfully execute technically demanding industrial and infrastructure projects. With 2,500+ highly qualified employees at more than 45 office locations across five continents, the companies of the ILF Group have a strong regional presence. This enables ILF to interact with clients and project parties on site. At the same time, close cooperation within the network of the ILF Group makes it possible to draw on international experts and make use of their special experience, processes, and tools. The combination of local presence and international expertise ensures that client needs are met in the best possible way. The company is privately owned by the founding families and is therefore completely independent. It has no affiliation with manufacturers, suppliers, or financial institutions. Business areas: - Energy & Climate Protection - Water & Environment - Transport & Urban Spaces - Oil, Gas & Industrial Company Website: http://www.ilf.com
As of December 2025
ILF Consulting Engineers
workforce metrics
Headcount
2.7k
Avg. Salary
$51.8k
Tenure
4.6yr
Growth Rate
12.2%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of ILF Consulting Engineers annual worldwide employee count from 2023 to 2025.
- ILF Consulting Engineers total number of employees in 2025 was 2,686, a 12.2% increase from 2024.
- ILF Consulting Engineers total number of employees in 2024 was 2,377, a 1.2% decline from 2023.
- ILF Consulting Engineers total number of employees in 2023 was 2,406, a 7.4% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of ILF Consulting Engineers annual active job postings from 2023 to 2025.
- ILF Consulting Engineers active job postings in 2025 was 215, a 28.1% increase from 2024.
- ILF Consulting Engineers active job postings in 2024 was 162, a 21.9% increase from 2023.
- ILF Consulting Engineers active job postings in 2023 was 130, a 48.0% decline from 2022.
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Employee Sentiment
Sentiment Topics
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