How many employees work at Glan Agua?

Glanua Ireland Ltd. has 530 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 9.2%.

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

About Glan Agua

Glanua is an industry leader in providing innovative and sustainable engineering solutions to design, build and deliver critical water and wastewater infrastructure across UK and Ireland. Glanua is passionate about solving today’s environmental challenges and delivering a decarbonised and sustainable world. Our company has been at the forefront of this industry for over 25 years and we have built a reputation for delivering exceptional results while upholding the highest safety, quality, and environmental standards for our clients. At Glanua, we believe that innovation is key when it comes to creating value for our clients and we continue to lead the way when it comes to providing innovative designs and integrating global technologies. We provide turnkey solutions through our process, MEICA, civil and structural design/build capabilities. This allows us to take our clients problems, find a solution and deliver to completion as a single entity. Glanua operates and maintain a wide range of water and wastewater treatment facilities nationwide. We guarantee the provision of safe drinking water to thousands of people & ensure environmental compliance at all times. Headquartered in Galway, Ireland, we have a talented workforce of 300 people, with our manufacturing facility in Navan, Co Meath and offices in London, UK.

As of December 2025

Glan Agua
workforce metrics

Headcount

530

Avg. Salary

$74.2k

Tenure

2.8yr

Growth Rate

9.2%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Glan Agua annual worldwide employee count from 2023 to 2025.

  • Glan Agua total number of employees in 2025 was 529, a 9.2% increase from 2024.
  • Glan Agua total number of employees in 2024 was 482, a 10.1% increase from 2023.
  • Glan Agua total number of employees in 2023 was 436, a 36.5% 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 Glan Agua annual active job postings from 2023 to 2025.

  • Glan Agua active job postings in 2025 was 166, a 147.6% increase from 2024.
  • Glan Agua active job postings in 2024 was 25, a 78.0% decline from 2023.
  • Glan Agua active job postings in 2023 was 57, a 193.1% increase from 2022.

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Employee Sentiment

Sentiment Topics

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