How many employees work at Adven?
Adven Oy has approximately 434 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Adven’s total headcount has grown 31.1% from 331 employees in 2023 to 434 in 2026.
Is Adven hiring right now?
Yes, Adven is actively hiring. Adven had 37 active job postings in 2026, a 59.6% increase from 2025 — see job openings & hiring trends.
About Adven’s Workforce
Adven Oy is an Energy and Resources company that employs 434 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 1983, the company is headquartered in Vantaa, Finland.
Adven's workforce has grown 31.1% from 2023 to 2026, up 6.6% year over year in 2026. Its workforce is concentrated most in Northern Europe (98.3%), followed by Western Europe (1.2%) and Eastern Europe (0.3%).
Adven's functional groups are Finance and Operations (39.1%), Sales and Marketing (34.4%), and Engineering (26.5%), with Engineering growing fastest (up 14.4%). The average salary is $63,279, ranging from a median of $53,000 in Western Europe to $50,000 in Northern Europe, down 5.2% year over year in 2026.
Adven's active job postings rose 59.6% in 2026 to 37, with new postings per month climbing from 15 in 2023 to 17 in 2026. Overall employee sentiment is neutral and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Vantaa, Finland
- Founded
- 1983
- Industry
- Energy and Resources
- Employees
- 434
- YoY
- +6.6% (+86)
As of March 2026
Adven workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Adven. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsAdven Annual Employee Count (2023-2026)
- Adven had 434 employees in 2026, a 6.6% increase (+86) from 2025.
- Adven had 413 employees in 2025, a 2.4% increase (+65) from 2024.
- Adven had 348 employees in 2024, a 0.3% increase (+10) from 2023.
- Adven had 338 employees in 2023, a 0.4% increase (+23) from 2022.
Adven's total workforce has grown from 331 employees in 2023 to 434 in 2026.
Adven Oy quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 434 | +86 | +6.6% |
| 2025 | Q4 | 413 | +65 | +2.4% |
| 2025 | Q3 | 393 | +41 | -1.1% |
| 2025 | Q2 | 391 | +32 | +1.2% |
| 2025 | Q1 | 348 | +9 | -1.8% |
| 2024 | Q4 | 348 | +10 | +0.3% |
| 2024 | Q3 | 352 | +10 | +2.8% |
| 2024 | Q2 | 359 | +28 | +1.8% |
| 2024 | Q1 | 339 | +22 | +1.0% |
| 2023 | Q4 | 338 | +23 | +0.4% |
| 2023 | Q3 | 342 | +27 | -0.4% |
| 2023 | Q2 | 331 | +34 | +1.3% |
See Adven's complete headcount history, including quarterly breakdowns.
Get the DataAdven Employee Count by Region (2026)
Northern Europe accounts for the largest share of Adven's global workforce with approximately 98% of total employees, followed by Western Europe and Eastern Europe.
Adven employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 422 | 98.3% |
| Western Europe | 5 | 1.2% |
| Eastern Europe | 1 | 0.3% |
| South Asia | 1 | 0.1% |
| Southeast Asia | 0 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataAdven Employee Count by Department (2026)
Adven's employee groups are Finance and Operations (39.1%), Sales and Marketing (34.4%), and Engineering (26.5%).
Adven employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 170 | 39.1% |
| Sales and Marketing | 150 | 34.4% |
| Engineering | 115 | 26.5% |
Compare Adven's department mix to industry peers.
See Full DataAdven Employee Salary by Region (2026)
Adven's average employee salary is $63,279 globally. Employees in Western Europe receive the highest compensation. Pay is lowest in Northern Europe, at a median of $50,000.
Adven median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $53,000 |
| Northern Europe | $50,000 |
Unlock salary by role, level, and city — and compare to Adven's industry peers.
Unlock Salary DataAdven Job Openings and Hiring Trends (2023-2026)
- Adven had 37 active job postings in 2026, a 59.6% increase (+15) from 2025.
- Adven had 22 active job postings in 2025, a 37.8% increase (+7) from 2024.
- Adven had 15 active job postings in 2024, a 18.2% decline (-3) from 2023.
- Adven had 18 active job postings in 2023, a 5.7% increase from 2022.
- Hiring velocity in 2026: 17 new roles/month, up from 12 in 2025 and 14 in 2024.
Adven's hiring is accelerating: active job postings rose 59.6% in 2026 to 37, with new postings per month climbing from 15 in 2023 to 17 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataAdven Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Adven'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.
Unlock SentimentSimilar Companies
Frequently Asked Questions About Adven
- How fast is Adven growing?
- In 2026, Adven's headcount grew 6.6% to 434 employees, up from 348 in 2025.
- See the full headcount history
- Where are Adven employees located?
- Most Adven employees are based in Northern Europe (98.3% of headcount), followed by Western Europe and Eastern Europe.
- Explore where the workforce is based
- What is the average salary at Adven?
- The average employee salary at Adven is approximately $63.3k per year.
- Analyze the salary distribution
- How many new job postings does Adven open per year?
- In Q1 2026, Adven opened 52 new job postings. In 2025, Adven opened 145 new job postings — about 12 per month.
- Track hiring trends by role
- When was Adven founded and where is it headquartered?
- Adven was founded in 1983 and is headquartered in Vantaa, Finland.
- Compare Adven to industry peers
Speak with a workforce expert about Adven.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.