How many employees work at IASO Group?
Iaso Group has approximately 1,954 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. IASO Group’s total headcount has grown 13.5% from 1,721 employees in 2023 to 1,954 in 2026.
Is IASO Group hiring right now?
Yes, IASO Group is actively hiring. IASO Group had 12 active job postings in 2026, a 120.0% increase from 2025 — see job openings & hiring trends.
About IASO Group’s Workforce
Iaso Group is a Healthcare and Wellness Services company that employs 1,954 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1996, the company is headquartered in Athens, Greece.
IASO Group's workforce has grown 13.5% from 2023 to 2026, up 1.6% year over year in 2026. Its workforce is concentrated most in Southern Europe (98.2%), followed by South America (0.6%) and Western Europe (0.5%).
IASO Group's functional groups are Finance and Operations (72.3%), Engineering (15.7%), and Sales and Marketing (12.0%), with Sales and Marketing growing fastest (up 3.9%). The average salary is $49,263, highest in Southern Europe at a median of $35,000, down 1.6% year over year in 2026.
IASO Group's active job postings rose 120.0% in 2026 to 12, with new postings per month climbing from 3 in 2023 to 13 in 2026. Overall employee sentiment is negative and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Athens, Greece
- Founded
- 1996
- Industry
- Healthcare and Wellness Services
- Employees
- 1,954
- YoY
- +1.6% (+86)
As of March 2026
IASO Group workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for IASO Group. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsIASO Group Annual Employee Count (2023-2026)
- IASO Group had 1,954 employees in 2026, a 1.6% increase (+86) from 2025.
- IASO Group had 1,928 employees in 2025, a 1.5% increase (+41) from 2024.
- IASO Group had 1,887 employees in 2024, a 2.2% increase (+88) from 2023.
- IASO Group had 1,799 employees in 2023, a 4.1% increase (+141) from 2022.
IASO Group's total workforce has grown from 1,721 employees in 2023 to 1,954 in 2026.
Iaso Group quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,954 | +86 | +1.6% |
| 2025 | Q4 | 1,928 | +41 | +1.5% |
| 2025 | Q3 | 1,949 | +49 | +2.0% |
| 2025 | Q2 | 1,922 | +32 | +1.5% |
| 2025 | Q1 | 1,868 | +26 | +1.8% |
| 2024 | Q4 | 1,887 | +88 | +2.2% |
| 2024 | Q3 | 1,900 | +164 | +4.0% |
| 2024 | Q2 | 1,890 | +169 | +4.5% |
| 2024 | Q1 | 1,842 | +155 | +4.2% |
| 2023 | Q4 | 1,799 | +141 | +4.1% |
| 2023 | Q3 | 1,736 | +68 | +2.5% |
| 2023 | Q2 | 1,721 | +76 | +2.8% |
See IASO Group's complete headcount history, including quarterly breakdowns.
Get the DataIASO Group Employee Count by Region (2026)
Southern Europe accounts for the largest share of IASO Group's global workforce with approximately 98% of total employees, followed by South America and Western Europe.
IASO Group employees by region
| Region | Employees | % of Total |
|---|---|---|
| Southern Europe | 1,898 | 98.2% |
| South America | 12 | 0.6% |
| Western Europe | 9 | 0.5% |
| Northern Europe | 7 | 0.4% |
| North America | 3 | 0.2% |
| Central America and the Caribbean | 2 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataIASO Group Employee Count by Department (2026)
IASO Group's employee groups are Finance and Operations (72.3%), Engineering (15.7%), and Sales and Marketing (12.0%).
IASO Group employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,410 | 72.3% |
| Engineering | 305 | 15.7% |
| Sales and Marketing | 234 | 12.0% |
Compare IASO Group's department mix to industry peers.
See Full DataIASO Group Employee Salary by Region (2026)
IASO Group's average employee salary is $49,263 globally. Employees in Southern Europe receive the highest compensation.
IASO Group median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Southern Europe | $35,000 |
Unlock salary by role, level, and city — and compare to IASO Group's industry peers.
Unlock Salary DataIASO Group Job Openings and Hiring Trends (2023-2026)
- IASO Group had 12 active job postings in 2026, a 120.0% increase (+1) from 2025.
- IASO Group had 11 active job postings in 2025, a 114.3% increase (+8) from 2024.
- IASO Group had 3 active job postings in 2024, a 100.0% increase (+2) from 2023.
- IASO Group had 1 active job postings in 2023, a 200.0% increase from 2022.
- Hiring velocity in 2026: 13 new roles/month, up from 7 in 2025 and 4 in 2024.
IASO Group's hiring is accelerating: active job postings rose 120.0% in 2026 to 12, with new postings per month climbing from 3 in 2023 to 13 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataIASO Group Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across IASO Group's workforce based on public professional data. Overall sentiment is negative and has held steady year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About IASO Group
- How fast is IASO Group growing?
- In 2026, IASO Group's headcount grew 1.6% to 1,954 employees, up from 1,868 in 2025.
- See the full headcount history
- Where are IASO Group employees located?
- Most IASO Group employees are based in Southern Europe (98.2% of headcount), followed by South America and Western Europe.
- Explore where the workforce is based
- What is the average salary at IASO Group?
- The average employee salary at IASO Group is approximately $49.3k per year.
- Analyze the salary distribution
- How many new job postings does IASO Group open per year?
- In Q1 2026, IASO Group opened 40 new job postings. In 2025, IASO Group opened 81 new job postings — about 7 per month.
- Track hiring trends by role
- When was IASO Group founded and where is it headquartered?
- IASO Group was founded in 1996 and is headquartered in Athens, Greece.
- Compare IASO Group to industry peers
Speak with a workforce expert about IASO Group.
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