How many employees work at IETT?
IETT has approximately 2,393 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. IETT’s total headcount has grown 10.8% from 2,159 employees in 2023 to 2,393 in 2026.
About IETT’s Workforce
IETT is an Energy and Resources company that employs 2,393 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 1871, the company is headquartered in Istanbul, Turkey.
IETT's workforce has grown 10.8% from 2023 to 2026, up 2.4% year over year in 2026. It fell to a low of 2,115 in 2023 Q3 before recovering. Its workforce is concentrated most in Central and Western Asia (98.9%), followed by Central America and the Caribbean (0.4%) and Western Europe (0.3%).
IETT's functional groups are Finance and Operations (48.5%), Sales and Marketing (26.4%), and Engineering (25.1%), with Engineering growing fastest (up 2.3%). The average salary is $18,913, ranging from a median of $33,000 in Western Europe to $15,000 in Central and Western Asia.
Overall employee sentiment is neutral and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Istanbul, Turkey
- Founded
- 1871
- Industry
- Energy and Resources
- Employees
- 2,393
- YoY
- +2.4% (+58)
As of March 2026
IETT workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for IETT. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsIETT Annual Employee Count (2023-2026)
- IETT had 2,393 employees in 2026, a 2.4% increase (+58) from 2025.
- IETT had 2,383 employees in 2025, a 2.0% increase (+66) from 2024.
- IETT had 2,317 employees in 2024, a 1.6% increase (+94) from 2023.
- IETT had 2,223 employees in 2023, a 3.1% increase (+165) from 2022.
IETT's total workforce has grown from 2,159 employees in 2023 to 2,393 in 2026.
IETT quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 2,393 | +58 | +2.4% |
| 2025 | Q4 | 2,383 | +66 | +2.0% |
| 2025 | Q3 | 2,383 | +103 | +2.4% |
| 2025 | Q2 | 2,380 | +83 | +1.8% |
| 2025 | Q1 | 2,335 | +90 | +1.2% |
| 2024 | Q4 | 2,317 | +94 | +1.6% |
| 2024 | Q3 | 2,280 | +165 | +4.0% |
| 2024 | Q2 | 2,297 | +138 | +2.8% |
| 2024 | Q1 | 2,245 | +129 | +2.4% |
| 2023 | Q4 | 2,223 | +165 | +3.1% |
| 2023 | Q3 | 2,115 | +65 | +1.1% |
| 2023 | Q2 | 2,159 | +94 | +2.8% |
See IETT's complete headcount history, including quarterly breakdowns.
Get the DataIETT Employee Count by Region (2026)
Central and Western Asia accounts for the largest share of IETT's global workforce with approximately 99% of total employees, followed by Central America and the Caribbean and Western Europe.
IETT employees by region
| Region | Employees | % of Total |
|---|---|---|
| Central and Western Asia | 2,349 | 98.9% |
| Central America and the Caribbean | 9 | 0.4% |
| Western Europe | 8 | 0.3% |
| North America | 5 | 0.2% |
| East Asia | 2 | 0.1% |
| Southern Europe | 2 | 0.1% |
| South America | 1 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataIETT Employee Count by Department (2026)
IETT's employee groups are Finance and Operations (48.5%), Sales and Marketing (26.4%), and Engineering (25.1%).
IETT employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,040 | 48.5% |
| Sales and Marketing | 565 | 26.4% |
| Engineering | 537 | 25.1% |
Compare IETT's department mix to industry peers.
See Full DataIETT Employee Salary by Region (2026)
IETT's average employee salary is $18,913 globally. Employees in Western Europe receive the highest compensation, with median pay approximately 1.7x the global average. Pay is lowest in Central and Western Asia, at a median of $15,000.
IETT median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $33,000 |
| Central and Western Asia | $15,000 |
Unlock salary by role, level, and city — and compare to IETT's industry peers.
Unlock Salary DataIETT Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across IETT's workforce based on public professional data. Overall sentiment is neutral and has held steady year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
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Frequently Asked Questions About IETT
- How fast is IETT growing?
- In 2026, IETT's headcount grew 2.4% to 2,393 employees, up from 2,335 in 2025.
- See the full headcount history
- Where are IETT employees located?
- Most IETT employees are based in Central and Western Asia (98.9% of headcount), followed by Central America and the Caribbean and Western Europe.
- Explore where the workforce is based
- What is the average salary at IETT?
- The average employee salary at IETT is approximately $18.9k per year.
- Analyze the salary distribution
- When was IETT founded and where is it headquartered?
- IETT was founded in 1871 and is headquartered in Istanbul, Turkey.
- Compare IETT to industry peers
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