How many employees work at Interroll Holding?
Interroll Holding AG (INRN) has approximately 2,560 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Interroll Holding’s total headcount has grown 8.3% from 2,363 employees in 2023 to 2,560 in 2026.
Is Interroll Holding hiring right now?
Yes, Interroll Holding is actively hiring. Interroll Holding had 169 active job postings in 2026, a 13.2% increase from 2025 — see job openings & hiring trends.
About Interroll Holding’s Workforce
Interroll Holding AG (INRN) is an Industrial Manufacturing company that employs 2,560 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 1959, the company is headquartered in Sant'Antonino, Switzerland and trades on the SIX Swiss Exchange.
Interroll Holding's workforce has grown 8.3% from 2023 to 2026, though it is down 0.2% year over year in 2026. Its workforce is concentrated most in Western Europe (47.5%), followed by North America (13.1%) and East Asia (11.7%).
Interroll Holding's functional groups are Finance and Operations (39.1%), Engineering (33.2%), and Sales and Marketing (27.7%), with Sales and Marketing growing fastest (up 1.8%). The average salary is $62,307, ranging from a median of $71,000 in North America to $42,000 in Southern Europe, up 1.1% year over year in 2026.
Interroll Holding's active job postings rose 13.2% in 2026 to 169, with new postings per month climbing from 36 in 2023 to 76 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Ticker
- SIX Swiss Exchange: INRN
- Headquarters
- Sant'Antonino, Switzerland
- Founded
- 1959
- Industry
- Industrial Manufacturing
- Employees
- 2,560
- YoY
- -0.2% (+47)
As of March 2026
Interroll Holding workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Interroll Holding. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsInterroll Holding Annual Employee Count (2023-2026)
- Interroll Holding had 2,560 employees in 2026, a 0.2% decline (+47) from 2025.
- Interroll Holding had 2,574 employees in 2025, a 0.6% increase (+80) from 2024.
- Interroll Holding had 2,494 employees in 2024, a 2.6% increase (+103) from 2023.
- Interroll Holding had 2,391 employees in 2023, a 0.3% increase (+67) from 2022.
Interroll Holding's total workforce has grown from 2,363 employees in 2023 to 2,560 in 2026.
Interroll Holding AG quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 2,560 | +47 | -0.2% |
| 2025 | Q4 | 2,574 | +80 | +0.6% |
| 2025 | Q3 | 2,555 | +58 | +1.1% |
| 2025 | Q2 | 2,554 | +66 | +1.1% |
| 2025 | Q1 | 2,513 | +54 | +0.8% |
| 2024 | Q4 | 2,494 | +103 | +2.6% |
| 2024 | Q3 | 2,497 | +122 | +2.6% |
| 2024 | Q2 | 2,488 | +125 | +2.4% |
| 2024 | Q1 | 2,459 | +136 | +2.6% |
| 2023 | Q4 | 2,391 | +67 | +0.3% |
| 2023 | Q3 | 2,375 | +36 | -0.2% |
| 2023 | Q2 | 2,363 | +47 | +1.2% |
See Interroll Holding's complete headcount history, including quarterly breakdowns.
Get the DataInterroll Holding Employee Count by Region (2026)
Western Europe accounts for the largest share of Interroll Holding's global workforce with approximately 48% of total employees, followed by North America and East Asia.
Interroll Holding employees by region
| Region | Employees | % of Total |
|---|---|---|
| Western Europe | 1,201 | 47.5% |
| North America | 331 | 13.1% |
| East Asia | 296 | 11.7% |
| Southern Europe | 153 | 6.0% |
| Northern Europe | 132 | 5.2% |
| South America | 99 | 3.9% |
| Southeast Asia | 91 | 3.6% |
| Eastern Europe | 59 | 2.3% |
| Sub-Saharan Africa | 58 | 2.3% |
| South Asia | 42 | 1.6% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataInterroll Holding Employee Count by Department (2026)
Interroll Holding's employee groups are Finance and Operations (39.1%), Engineering (33.2%), and Sales and Marketing (27.7%).
Interroll Holding employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,000 | 39.1% |
| Engineering | 848 | 33.2% |
| Sales and Marketing | 707 | 27.7% |
Compare Interroll Holding's department mix to industry peers.
See Full DataInterroll Holding Employee Salary by Region (2026)
Interroll Holding's average employee salary is $62,307 globally. Employees in North America receive the highest compensation. Pay is lowest in Southern Europe, at a median of $42,000.
Interroll Holding median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $71,000 |
| Pacific Islands | $60,000 |
| Western Europe | $59,000 |
| Northern Europe | $58,000 |
| East Asia | $49,000 |
| Southern Europe | $42,000 |
| Sub-Saharan Africa | $28,000 |
| Southeast Asia | $26,000 |
| Central America and the Caribbean | $26,000 |
| Eastern Europe | $26,000 |
| Central and Western Asia | $25,000 |
| South Asia | $12,000 |
| South America | $8,000 |
Unlock salary by role, level, and city — and compare to Interroll Holding's industry peers.
Unlock Salary DataInterroll Holding Job Openings and Hiring Trends (2023-2026)
- Interroll Holding had 169 active job postings in 2026, a 13.2% increase (-2) from 2025.
- Interroll Holding had 171 active job postings in 2025, a 100.0% increase (+114) from 2024.
- Interroll Holding had 57 active job postings in 2024, a 55.7% decline (-44) from 2023.
- Interroll Holding had 101 active job postings in 2023, a 82.5% increase from 2022.
- Hiring velocity in 2026: 76 new roles/month, up from 58 in 2025 and 35 in 2024.
Interroll Holding's hiring is accelerating: active job postings rose 13.2% in 2026 to 169, with new postings per month climbing from 36 in 2023 to 76 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataInterroll Holding Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Interroll Holding's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
Similar Industrial Manufacturing Companies by Employee Count
Frequently Asked Questions About Interroll Holding
- How fast is Interroll Holding growing?
- In 2026, Interroll Holding's headcount shrank 0.2% to 2,560 employees, up from 2,513 in 2025.
- See the full headcount history
- Where are Interroll Holding employees located?
- Most Interroll Holding employees are based in Western Europe (47.5% of headcount), followed by North America and East Asia.
- Explore where the workforce is based
- What is the average salary at Interroll Holding?
- The average employee salary at Interroll Holding is approximately $62.3k per year.
- Analyze the salary distribution
- How many new job postings does Interroll Holding open per year?
- In Q1 2026, Interroll Holding opened 228 new job postings. In 2025, Interroll Holding opened 695 new job postings — about 58 per month.
- Track hiring trends by role
- When was Interroll Holding founded and where is it headquartered?
- Interroll Holding was founded in 1959 and is headquartered in Sant'Antonino, Switzerland.
- Compare Interroll Holding to industry peers
Speak with a workforce expert about Interroll Holding.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.