How many employees work at CSC Tieteen?
CSC Tieteen Tietotekniikan Keskus Oy has approximately 859 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. CSC Tieteen’s total headcount has grown 14.4% from 751 employees in 2023 to 859 in 2026.
Is CSC Tieteen hiring right now?
Yes, CSC Tieteen is actively hiring. CSC Tieteen had 26 active job postings in 2026, a 158.6% increase from 2025 — see job openings & hiring trends.
About CSC Tieteen’s Workforce
CSC Tieteen Tietotekniikan Keskus Oy is an Information Technology Services company that employs 859 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1971, the company is headquartered in Espoo, Finland.
CSC Tieteen's workforce has grown 14.4% from 2023 to 2026, up 1.1% year over year in 2026. Its workforce is concentrated most in Northern Europe (91.9%), followed by South Asia (5.7%) and North America (1.3%).
CSC Tieteen's functional groups are Finance and Operations (47.0%), Engineering (36.0%), and Sales and Marketing (17.0%), with Finance and Operations growing fastest (up 3.0%). The average salary is $60,789, ranging from a median of $59,000 in Northern Europe to $5,000 in South Asia.
CSC Tieteen's active job postings rose 158.6% in 2026 to 26, with new postings per month climbing from 8 in 2023 to 13 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Espoo, Finland
- Founded
- 1971
- Industry
- Information Technology Services
- Employees
- 859
- YoY
- +1.1% (+42)
As of March 2026
CSC Tieteen workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for CSC Tieteen. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsCSC Tieteen Annual Employee Count (2023-2026)
- CSC Tieteen had 859 employees in 2026, a 1.1% increase (+42) from 2025.
- CSC Tieteen had 851 employees in 2025, a 1.6% increase (+47) from 2024.
- CSC Tieteen had 804 employees in 2024, a 1.2% increase (+16) from 2023.
- CSC Tieteen had 788 employees in 2023, a 6.3% increase (+123) from 2022.
CSC Tieteen's total workforce has grown from 751 employees in 2023 to 859 in 2026.
CSC Tieteen Tietotekniikan Keskus Oy quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 859 | +42 | +1.1% |
| 2025 | Q4 | 851 | +47 | +1.6% |
| 2025 | Q3 | 848 | +34 | +1.8% |
| 2025 | Q2 | 864 | +16 | +0.4% |
| 2025 | Q1 | 817 | +6 | +0.7% |
| 2024 | Q4 | 804 | +16 | +1.2% |
| 2024 | Q3 | 814 | +30 | -0.3% |
| 2024 | Q2 | 848 | +97 | +3.2% |
| 2024 | Q1 | 811 | +129 | +5.8% |
| 2023 | Q4 | 788 | +123 | +6.3% |
| 2023 | Q3 | 784 | +118 | +5.9% |
| 2023 | Q2 | 751 | +85 | +3.1% |
See CSC Tieteen's complete headcount history, including quarterly breakdowns.
Get the DataCSC Tieteen Employee Count by Region (2026)
Northern Europe accounts for the largest share of CSC Tieteen's global workforce with approximately 92% of total employees, followed by South Asia and North America.
CSC Tieteen employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 785 | 91.9% |
| South Asia | 49 | 5.7% |
| North America | 11 | 1.3% |
| Southeast Asia | 6 | 0.6% |
| Sub-Saharan Africa | 2 | 0.3% |
| East Asia | 2 | 0.2% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataCSC Tieteen Employee Count by Department (2026)
CSC Tieteen's employee groups are Finance and Operations (47.0%), Engineering (36.0%), and Sales and Marketing (17.0%).
CSC Tieteen employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 401 | 47.0% |
| Engineering | 307 | 36.0% |
| Sales and Marketing | 145 | 17.0% |
Compare CSC Tieteen's department mix to industry peers.
See Full DataCSC Tieteen Employee Salary by Region (2026)
CSC Tieteen's average employee salary is $60,789 globally. Employees in Northern Europe receive the highest compensation. Pay is lowest in South Asia, at a median of $5,000.
CSC Tieteen median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern Europe | $59,000 |
| North America | $47,000 |
| Southeast Asia | $11,000 |
| South Asia | $5,000 |
Unlock salary by role, level, and city — and compare to CSC Tieteen's industry peers.
Unlock Salary DataCSC Tieteen Job Openings and Hiring Trends (2023-2026)
- CSC Tieteen had 26 active job postings in 2026, a 158.6% increase (+22) from 2025.
- CSC Tieteen had 4 active job postings in 2025, a 28.6% increase (+1) from 2024.
- CSC Tieteen had 3 active job postings in 2024, a 200.0% increase (+3) from 2023.
- CSC Tieteen had 0 active job postings in 2023, a 200.0% decline from 2022.
- Hiring velocity in 2026: 13 new roles/month, up from 5 in 2025 and 11 in 2024.
CSC Tieteen's hiring is accelerating: active job postings rose 158.6% in 2026 to 26, with new postings per month climbing from 8 in 2023 to 13 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataCSC Tieteen Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across CSC Tieteen'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.
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Frequently Asked Questions About CSC Tieteen
- How fast is CSC Tieteen growing?
- In 2026, CSC Tieteen's headcount grew 1.1% to 859 employees, up from 817 in 2025.
- See the full headcount history
- Where are CSC Tieteen employees located?
- Most CSC Tieteen employees are based in Northern Europe (91.9% of headcount), followed by South Asia and North America.
- Explore where the workforce is based
- What is the average salary at CSC Tieteen?
- The average employee salary at CSC Tieteen is approximately $60.8k per year.
- Analyze the salary distribution
- How many new job postings does CSC Tieteen open per year?
- In Q1 2026, CSC Tieteen opened 38 new job postings. In 2025, CSC Tieteen opened 56 new job postings — about 5 per month.
- Track hiring trends by role
- When was CSC Tieteen founded and where is it headquartered?
- CSC Tieteen was founded in 1971 and is headquartered in Espoo, Finland.
- Compare CSC Tieteen to industry peers
Speak with a workforce expert about CSC Tieteen.
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