How many employees work at Terna Energy?
Terna Energy SA (TENERGY) has approximately 335 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Terna Energy’s total headcount has grown 1.5% from 330 employees in 2023 to 335 in 2026.
Is Terna Energy hiring right now?
Yes, Terna Energy is actively hiring. Terna Energy had 15 active job postings in 2026, a 200.0% increase from 2025 — see job openings & hiring trends.
About Terna Energy’s Workforce
Terna Energy SA (TENERGY) is an Energy and Resources company that employs 335 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1997, the company is headquartered in Athens, Greece and trades on the Euronext Athens.
Terna Energy's workforce has grown 1.5% from 2023 to 2026, and it is up 3.1% year over year in 2026. The headcount rose after a low point reached in 2024, and the total moved from 304 at the low to 335 by March 2026, reflecting its recovery. The workforce is concentrated in Greece (91.8%), with the United States (2.3%) and Poland (2.1%) as the next largest shares; Poland is the fastest-growing location at 17.1%.
Terna Energy's largest groups by headcount are Finance and Operations (41.9%), Engineering (36.2%), and Sales and Marketing (21.8%), with Finance and Operations also the fastest-growing group at 6.4%. The average tenure across employees is 5.3 years. The global average salary is $41,802, while regional medians show $62,000 in Northern America and $6,000 in South-Eastern Asia.
Terna Energy's hiring activity has increased, with the latest quarter for 2026 showing postings up 200% year over year to 15 postings. Hiring velocity indicates a climb from 0 postings per month in 2023 to 3 per month in 2026, and the most recent postings total is 15. Overall sentiment remains neutral and is trending downward.
Sourced from Revelio Labs workforce data.
- Ticker
- Euronext Athens: TENERGY
- Headquarters
- Athens, Greece
- Founded
- 1997
- Industry
- Energy and Resources
- Employees
- 335
- YoY
- +3.1% (+25)
As of March 2026
Terna Energy workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Terna Energy. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsTerna Energy Annual Employee Count (2023-2026)
- Terna Energy had 335 employees in 2026, a 3.1% increase (+25) from 2025.
- Terna Energy had 330 employees in 2025, a 1.7% increase (+19) from 2024.
- Terna Energy had 311 employees in 2024, a 1.9% increase (-1) from 2023.
- Terna Energy had 312 employees in 2023, a 0.5% decline (+5) from 2022.
Terna Energy's total workforce has grown from 330 employees in 2023 to 335 in 2026.
Terna Energy SA quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 335 | +25 | +3.1% |
| 2025 | Q4 | 330 | +19 | +1.7% |
| 2025 | Q3 | 322 | +5 | +1.2% |
| 2025 | Q2 | 321 | +6 | +0.4% |
| 2025 | Q1 | 310 | +6 | +1.8% |
| 2024 | Q4 | 311 | -1 | +1.9% |
| 2024 | Q3 | 317 | -6 | -0.2% |
| 2024 | Q2 | 315 | -15 | -2.7% |
| 2024 | Q1 | 304 | -10 | -1.3% |
| 2023 | Q4 | 312 | +5 | -0.5% |
| 2023 | Q3 | 323 | +7 | +0.3% |
| 2023 | Q2 | 330 | +14 | +2.4% |
See Terna Energy's complete headcount history, including quarterly breakdowns.
Get the DataTerna Energy Employee Count by Country and Region (2026)
Greece accounts for the largest share of Terna Energy's global workforce with approximately 92% of total employees, followed by the United States and Poland. Terna Energy's headcount in Poland is growing fastest among its major locations, up 17.1% year over year in 2026.
Terna Energy employees by country
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| Greece | 297 | 91.8% | +2.7% |
| United States | 7 | 2.3% | +0.0% |
| Poland | 7 | 2.1% | +17.1% |
| Indonesia | 3 | 0.9% | +0.0% |
| Laos | 2 | 0.5% | +0.0% |
| Bulgaria | 2 | 0.5% | -39.1% |
| United Kingdom | 1 | 0.4% | +0.0% |
| Costa Rica | 1 | 0.3% | +0.0% |
| Cyprus | 1 | 0.3% | +0.0% |
| Russia | 1 | 0.3% | +0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataTerna Energy Employee Count by Department (2026)
Terna Energy's largest employee groups are Finance and Operations (41.9%), Engineering (36.2%), and Sales and Marketing (21.8%).
Terna Energy employees by department
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 139 | 41.9% | +6.4% |
| Engineering | 120 | 36.2% | -1.4% |
| Sales and Marketing | 72 | 21.8% | -0.2% |
Compare Terna Energy's department mix to industry peers.
See Full DataTerna Energy Employee Salary by Region (2026)
Terna Energy's average employee salary is $41,802 globally. Employees in Northern America receive the highest compensation, with median pay approximately 1.5x the global average. Pay is lowest in South-Eastern Asia, at a median of $6,000.
Terna Energy median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern America | $62,000 |
| Southern Europe | $36,000 |
| Eastern Europe | $28,000 |
| South-Eastern Asia | $6,000 |
Unlock salary by role, level, and city — and compare to Terna Energy's industry peers.
Unlock Salary DataTerna Energy Job Openings and Hiring Trends (2023-2026)
- Terna Energy had 15 active job postings in 2026, a 200.0% increase from 2025.
- Terna Energy had 15 active job postings in 2025, a 200.0% increase (+15) from 2024.
- Terna Energy had 0 active job postings in 2024, a 0% no change from 2023.
- Terna Energy had 0 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2026: 3 new roles/month, up from 1 in 2025 and 0 in 2024.
Terna Energy's hiring is accelerating: active job postings rose 200.0% in 2026 to 15, with new postings per month climbing from 0 in 2023 to 3 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataTerna Energy Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Terna Energy's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
Similar Energy and Resources Companies by Employee Count
Frequently Asked Questions About Terna Energy
- How fast is Terna Energy growing?
- In 2026, Terna Energy's headcount grew 3.1% to 335 employees, up from 310 in 2025.
- Where are Terna Energy employees located?
- Most Terna Energy employees are based in Greece (91.8% of headcount), followed by the United States and Poland.
- What is the average salary at Terna Energy?
- The average employee salary at Terna Energy is approximately $41.8k per year.
- How many people does Terna Energy hire per year?
- In 2026, Terna Energy opened roughly 36 new roles — about 3 per month.
- When was Terna Energy founded and where is it headquartered?
- Terna Energy was founded in 1997 and is headquartered in Athens, Greece.
Speak with a workforce expert about Terna Energy.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.