How many employees work at Athens Water Supply?
Athens Water Supply & Sewage Co. SA (EYDAP) has approximately 2,720 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Athens Water Supply's total headcount has declined 2.3% from 2,785 employees in 2023 to 2,720 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026
About Athens Water Supply's Workforce
Athens Water Supply & Sewage Co. SA (EYDAP) is an Energy and Resources company that employs 2,720 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 1980, the company is headquartered in Athens, Greece and trades on the Euronext Athens.
Athens Water Supply's workforce has declined 2.3% from 2023 to 2026, though it is up 0.7% year over year in 2026. It fell to a low of 2,657 in 2024 Q1 before recovering. Its workforce is concentrated most in Greece (98.2%), followed by Italy (0.4%) and Egypt (0.4%), with Italy, its fastest-growing location.
Athens Water Supply's largest functional groups are Finance and Operations (42.4%), Engineering (31.9%), and Sales and Marketing (25.7%). Median employee tenure is 7.5 years. The average salary is $34,628, highest in Southern Europe at a median of $30,000.
Overall employee sentiment is positive and improving.
Sourced from Revelio Labs workforce data.
As of March 2026
Athens Water Supply
workforce metrics
Headcount
2.7k
0.7% YoY
Avg. Salary
$34.6k
0.4% YoY
Tenure
7.5yr
0.1yr YoY
Growth Rate
0.7%
1.0pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Athens Water Supply. Compare to peers, export the dataset, and access the full quarterly history.
- Athens Water Supply had 2,720 employees in 2026, a 0.7% increase (+25) from 2025.
- Athens Water Supply had 2,721 employees in 2025, a 0.6% increase (+21) from 2024.
- Athens Water Supply had 2,700 employees in 2024, a 0.3% decline (+23) from 2023.
- Athens Water Supply had 2,677 employees in 2023, a 0.9% decline (-39) from 2022.
Athens Water Supply's total workforce has declined from 2,785 employees in 2023 to 2,720 in 2026. Athens Water Supply's headcount peaked at 2,815 in 2025.
Athens Water Supply & Sewage Co. SA — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 2,720 | +25 | +0.7% |
| 2025 | Q4 | 2,721 | +21 | +0.6% |
| 2025 | Q3 | 2,719 | +3 | +0.4% |
| 2025 | Q2 | 2,815 | +27 | +0.2% |
| 2025 | Q1 | 2,695 | +38 | -0.3% |
| 2024 | Q4 | 2,700 | +23 | -0.3% |
| 2024 | Q3 | 2,716 | +49 | -0.2% |
| 2024 | Q2 | 2,788 | +3 | -0.9% |
| 2024 | Q1 | 2,657 | -58 | -1.5% |
| 2023 | Q4 | 2,677 | -39 | -0.9% |
| 2023 | Q3 | 2,667 | -47 | -1.1% |
| 2023 | Q2 | 2,785 | +13 | +1.5% |
Want to see Athens Water Supply's complete headcount history back to 2008, including quarterly breakdowns?
Greece accounts for the largest share of Athens Water Supply's global workforce with approximately 98% of total employees, followed by Italy and Egypt.
Athens Water Supply employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| Greece | 2,660 | 98.2% | -2.3% |
| Italy | 11 | 0.4% | +0.0% |
| Egypt | 11 | 0.4% | +0.0% |
| Bangladesh | 9 | 0.3% | +0.0% |
| United Kingdom | 6 | 0.2% | +0.0% |
| Costa Rica | 5 | 0.2% | +0.0% |
| France | 4 | 0.2% | +0.0% |
| India | 2 | 0.1% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Athens Water Supply's largest employee groups are Finance and Operations (42.4%), Engineering (31.9%), and Sales and Marketing (25.7%).
Athens Water Supply employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 1,069 | 42.4% | -0.4% |
| Engineering | 805 | 31.9% | -4.0% |
| Sales and Marketing | 648 | 25.7% | -3.9% |
Compare Athens Water Supply's department mix to industry peers.
Athens Water Supply's average employee salary is $34,628 globally. Employees in Southern Europe receive the highest compensation.
Athens Water Supply median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Southern Europe | $30,000 |
Unlock salary by role, level, and city — and compare to Athens Water Supply's industry peers.
Revelio Labs tracks employee sentiment across Athens Water Supply's workforce based on public professional data. Overall sentiment is positive and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Energy and Resources Companies by Employee Count
- How fast is Athens Water Supply growing?
- In 2026, Athens Water Supply's headcount grew 0.7% to 2,720 employees, up from 2,695 in 2025.
- Where are Athens Water Supply employees located?
- Most Athens Water Supply employees are based in Greece (98.2% of headcount), followed by Italy and Egypt.
- What is the average salary at Athens Water Supply?
- The average employee salary at Athens Water Supply is approximately $34.6k per year.
- When was Athens Water Supply founded and where is it headquartered?
- Athens Water Supply was founded in 1980 and is headquartered in Athens, Greece.
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