How many employees work at Kaluza?
Kaluza Ltd. has 678 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 13.6%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Kaluza
Kaluza is an energy software company powering the future of energy. From revolutionising billing to smart electric vehicle charging, Kaluza’s technology is empowering some of the biggest energy suppliers to better serve millions of customers. Its real-time cloud platform transforms supplier operations, reducing cost to serve and boosting customer engagement. Powered by Kaluza, suppliers can invest in innovating for tomorrow’s customers and drive decarbonisation with smart, low carbon technologies that not only reduce energy bills, but lay the foundations for a more flexible energy system. Kaluza is a B Corp-certified business with over 450 employees across seven global hubs.
As of December 2025
Kaluza
workforce metrics
Headcount
678
Avg. Salary
$117k
Tenure
2.1yr
Growth Rate
13.6%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Kaluza annual worldwide employee count from 2023 to 2025.
- Kaluza total number of employees in 2025 was 678, a 13.6% increase from 2024.
- Kaluza total number of employees in 2024 was 591, a 6.9% increase from 2023.
- Kaluza total number of employees in 2023 was 552, a 3.8% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Kaluza annual active job postings from 2023 to 2025.
- Kaluza active job postings in 2025 was 48, a 78.3% increase from 2024.
- Kaluza active job postings in 2024 was 21, a 47.1% increase from 2023.
- Kaluza active job postings in 2023 was 13, a 8.0% increase from 2022.
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Employee Sentiment
Sentiment Topics
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