How many employees work at KOS?
KOS SpA has approximately 1,724 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. KOS’s total headcount has grown 30.7% from 1,319 employees in 2023 to 1,724 in 2026.
Is KOS hiring right now?
Yes, KOS is actively hiring. KOS had 757 active job postings in 2026, a 90.6% increase from 2025 — see job openings & hiring trends.
About KOS’s Workforce
KOS SpA is a Healthcare and Wellness Services company that employs 1,724 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2002, the company is headquartered in Milan, Italy.
KOS's workforce has grown 30.7% from 2023 to 2026, up 5.9% year over year in 2026. Its workforce is concentrated most in Southern Europe (82.7%), followed by Western Europe (14.6%) and North America (1.4%).
KOS's functional groups are Finance and Operations (65.3%), Engineering (18.9%), and Sales and Marketing (15.8%), with Sales and Marketing growing fastest (up 8.4%). The average salary is $38,776, ranging from a median of $58,000 in North America to $7,000 in South Asia, up 2.5% year over year in 2026.
KOS's active job postings rose 90.6% in 2026 to 757, with new postings per month climbing from 155 in 2023 to 387 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Milan, Italy
- Founded
- 2002
- Industry
- Healthcare and Wellness Services
- Employees
- 1,724
- YoY
- +5.9% (+203)
As of March 2026
KOS workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for KOS. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsKOS Annual Employee Count (2023-2026)
- KOS had 1,724 employees in 2026, a 5.9% increase (+203) from 2025.
- KOS had 1,667 employees in 2025, a 5.0% increase (+180) from 2024.
- KOS had 1,487 employees in 2024, a 6.7% increase (+124) from 2023.
- KOS had 1,363 employees in 2023, a 7.9% increase (+92) from 2022.
KOS's total workforce has grown from 1,319 employees in 2023 to 1,724 in 2026.
KOS SpA quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,724 | +203 | +5.9% |
| 2025 | Q4 | 1,667 | +180 | +5.0% |
| 2025 | Q3 | 1,621 | +173 | +7.6% |
| 2025 | Q2 | 1,586 | +139 | +8.1% |
| 2025 | Q1 | 1,521 | +129 | +7.0% |
| 2024 | Q4 | 1,487 | +124 | +6.7% |
| 2024 | Q3 | 1,448 | +122 | +4.7% |
| 2024 | Q2 | 1,447 | +128 | +5.3% |
| 2024 | Q1 | 1,392 | +121 | +7.4% |
| 2023 | Q4 | 1,363 | +92 | +7.9% |
| 2023 | Q3 | 1,326 | +99 | +8.5% |
| 2023 | Q2 | 1,319 | +74 | +7.5% |
See KOS's complete headcount history, including quarterly breakdowns.
Get the DataKOS Employee Count by Region (2026)
Southern Europe accounts for the largest share of KOS's global workforce with approximately 83% of total employees, followed by Western Europe and North America.
KOS employees by region
| Region | Employees | % of Total |
|---|---|---|
| Southern Europe | 1,419 | 82.7% |
| Western Europe | 251 | 14.6% |
| North America | 24 | 1.4% |
| South Asia | 11 | 0.6% |
| Northern Europe | 8 | 0.4% |
| Sub-Saharan Africa | 1 | 0.1% |
| Southeast Asia | 1 | 0.1% |
| Eastern Europe | 1 | 0.0% |
| North Africa | 0 | 0.0% |
| East Asia | 0 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataKOS Employee Count by Department (2026)
KOS's employee groups are Finance and Operations (65.3%), Engineering (18.9%), and Sales and Marketing (15.8%).
KOS employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,119 | 65.3% |
| Engineering | 324 | 18.9% |
| Sales and Marketing | 271 | 15.8% |
Compare KOS's department mix to industry peers.
See Full DataKOS Employee Salary by Region (2026)
KOS's average employee salary is $38,776 globally. Employees in North America receive the highest compensation, with median pay approximately 1.5x the global average. Pay is lowest in South Asia, at a median of $7,000.
KOS median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $58,000 |
| Western Europe | $56,000 |
| Northern Europe | $52,000 |
| Southern Europe | $29,000 |
| Sub-Saharan Africa | $15,000 |
| South Asia | $7,000 |
Unlock salary by role, level, and city — and compare to KOS's industry peers.
Unlock Salary DataKOS Job Openings and Hiring Trends (2023-2026)
- KOS had 757 active job postings in 2026, a 90.6% increase (+236) from 2025.
- KOS had 521 active job postings in 2025, a 7.7% decline (-42) from 2024.
- KOS had 563 active job postings in 2024, a 79.1% increase (+319) from 2023.
- KOS had 244 active job postings in 2023, a 12.6% increase from 2022.
- Hiring velocity in 2026: 387 new roles/month, up from 231 in 2025 and 189 in 2024.
KOS's hiring is accelerating: active job postings rose 90.6% in 2026 to 757, with new postings per month climbing from 155 in 2023 to 387 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataKOS Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across KOS's workforce based on public professional data. Overall sentiment is negative and has declined 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 KOS
- How fast is KOS growing?
- In 2026, KOS's headcount grew 5.9% to 1,724 employees, up from 1,521 in 2025.
- See the full headcount history
- Where are KOS employees located?
- Most KOS employees are based in Southern Europe (82.7% of headcount), followed by Western Europe and North America.
- Explore where the workforce is based
- What is the average salary at KOS?
- The average employee salary at KOS is approximately $38.8k per year.
- Analyze the salary distribution
- How many new job postings does KOS open per year?
- In Q1 2026, KOS opened 1,160 new job postings. In 2025, KOS opened 2,776 new job postings — about 231 per month.
- Track hiring trends by role
- When was KOS founded and where is it headquartered?
- KOS was founded in 2002 and is headquartered in Milan, Italy.
- Compare KOS to industry peers
Speak with a workforce expert about KOS.
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