How many employees work at Oasen?
Oasen NV has approximately 377 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Oasen’s total headcount has grown 48.8% from 253 employees in 2023 to 377 in 2026.
Is Oasen hiring right now?
Yes, Oasen is actively hiring. Oasen had 30 active job postings in 2026, a 14.3% increase from 2025 — see job openings & hiring trends.
About Oasen’s Workforce
Oasen NV is an Energy and Resources company that employs 377 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1883, the company is headquartered in Gouda, Netherlands.
Oasen's workforce has grown 48.8% from 2023 to 2026, up 6.6% year over year in 2026. It fell to a low of 252 in 2023 Q4 before recovering. Its workforce is concentrated most in Western Europe (97.6%), followed by Northern Europe (2.1%) and North America (0.4%).
Oasen's functional groups are Finance and Operations (49.0%), Sales and Marketing (27.7%), and Engineering (23.3%), with Sales and Marketing growing fastest (up 13.3%). The average salary is $52,250, ranging from a median of $52,000 in Northern Europe to $48,000 in Western Europe, down 5.7% year over year in 2026.
Oasen's active job postings rose 14.3% in 2026 to 30, with new postings per month climbing from 10 in 2023 to 14 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Gouda, Netherlands
- Founded
- 1883
- Industry
- Energy and Resources
- Employees
- 377
- YoY
- +6.6% (+100)
As of March 2026
Oasen workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Oasen. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsOasen Annual Employee Count (2023-2026)
- Oasen had 377 employees in 2026, a 6.6% increase (+100) from 2025.
- Oasen had 356 employees in 2025, a 6.0% increase (+77) from 2024.
- Oasen had 279 employees in 2024, a 2.8% increase (+27) from 2023.
- Oasen had 252 employees in 2023, a 1.9% decline (-3) from 2022.
Oasen's total workforce has grown from 253 employees in 2023 to 377 in 2026.
Oasen NV quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 377 | +100 | +6.6% |
| 2025 | Q4 | 356 | +77 | +6.0% |
| 2025 | Q3 | 344 | +66 | +6.7% |
| 2025 | Q2 | 298 | +31 | +4.5% |
| 2025 | Q1 | 277 | +18 | +5.8% |
| 2024 | Q4 | 279 | +27 | +2.8% |
| 2024 | Q3 | 278 | +26 | +0.8% |
| 2024 | Q2 | 267 | +14 | -0.2% |
| 2024 | Q1 | 259 | +0 | -1.0% |
| 2023 | Q4 | 252 | -3 | -1.9% |
| 2023 | Q3 | 252 | +3 | -1.8% |
| 2023 | Q2 | 253 | -5 | +0.7% |
See Oasen's complete headcount history, including quarterly breakdowns.
Get the DataOasen Employee Count by Region (2026)
Western Europe accounts for the largest share of Oasen's global workforce with approximately 98% of total employees, followed by Northern Europe and North America.
Oasen employees by region
| Region | Employees | % of Total |
|---|---|---|
| Western Europe | 361 | 97.6% |
| Northern Europe | 8 | 2.1% |
| North America | 1 | 0.4% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataOasen Employee Count by Department (2026)
Oasen's employee groups are Finance and Operations (49.0%), Sales and Marketing (27.7%), and Engineering (23.3%).
Oasen employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 184 | 49.0% |
| Sales and Marketing | 104 | 27.7% |
| Engineering | 87 | 23.3% |
Compare Oasen's department mix to industry peers.
See Full DataOasen Employee Salary by Region (2026)
Oasen's average employee salary is $52,250 globally. Employees in Northern Europe receive the highest compensation. Pay is lowest in Western Europe, at a median of $48,000.
Oasen median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern Europe | $52,000 |
| Western Europe | $48,000 |
Unlock salary by role, level, and city — and compare to Oasen's industry peers.
Unlock Salary DataOasen Job Openings and Hiring Trends (2023-2026)
- Oasen had 30 active job postings in 2026, a 14.3% increase (+9) from 2025.
- Oasen had 21 active job postings in 2025, a 38.5% decline (-10) from 2024.
- Oasen had 31 active job postings in 2024, a 69.6% increase (+16) from 2023.
- Oasen had 15 active job postings in 2023, a 6.5% decline from 2022.
- Hiring velocity in 2026: 14 new roles/month, up from 12 in 2025 and 9 in 2024.
Oasen's hiring is accelerating: active job postings rose 14.3% in 2026 to 30, with new postings per month climbing from 10 in 2023 to 14 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataOasen Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Oasen'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.
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Frequently Asked Questions About Oasen
- How fast is Oasen growing?
- In 2026, Oasen's headcount grew 6.6% to 377 employees, up from 277 in 2025.
- See the full headcount history
- Where are Oasen employees located?
- Most Oasen employees are based in Western Europe (97.6% of headcount), followed by Northern Europe and North America.
- Explore where the workforce is based
- What is the average salary at Oasen?
- The average employee salary at Oasen is approximately $52.2k per year.
- Analyze the salary distribution
- How many new job postings does Oasen open per year?
- In Q1 2026, Oasen opened 41 new job postings. In 2025, Oasen opened 145 new job postings — about 12 per month.
- Track hiring trends by role
- When was Oasen founded and where is it headquartered?
- Oasen was founded in 1883 and is headquartered in Gouda, Netherlands.
- Compare Oasen to industry peers
Speak with a workforce expert about Oasen.
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