How many employees work at Monaghan Mushrooms?
Monaghan Mushrooms Ireland Unlimited Co. has 494 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -3.0%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Monaghan Mushrooms
Monaghan is one of the world’s largest substrate and mushroom companies. We are a vertically integrated agribusiness, which means that we have control over the whole production process. We produce the compost for growing mushrooms, as well as growing, harvesting and packaging the final products that are delivered to supermarket shelves. Headquartered in Co. Monaghan in Ireland, our operations span Canada, Ireland, the United Kingdom and Europe. We employ over 3,000 people.
As of December 2025
Monaghan Mushrooms
workforce metrics
Headcount
494
Avg. Salary
$47.2k
Tenure
4.1yr
Growth Rate
-3.0%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Monaghan Mushrooms annual worldwide employee count from 2023 to 2025.
- Monaghan Mushrooms total number of employees in 2025 was 493, a 3.0% decline from 2024.
- Monaghan Mushrooms total number of employees in 2024 was 508, a 1.5% decline from 2023.
- Monaghan Mushrooms total number of employees in 2023 was 516, a 1.3% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Monaghan Mushrooms annual active job postings from 2023 to 2025.
- Monaghan Mushrooms active job postings in 2025 was 4, a 0% no change from 2024.
- Monaghan Mushrooms active job postings in 2024 was 4, a 28.6% increase from 2023.
- Monaghan Mushrooms active job postings in 2023 was 3, a 114.3% decline from 2022.
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Employee Sentiment
Sentiment Topics
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