How many employees work at Sievert?
Sievert SE has approximately 577 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Sievert's total headcount has grown 15.6% from 499 employees in 2023 to 577 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Sievert hiring right now?
Yes, Sievert is actively hiring. Sievert had 12 active job postings in 2025, a 93.3% decline from 2024 — see job openings & hiring trends.
About Sievert's Workforce
Sievert SE is an Engineering and Construction Services company that employs 577 people worldwide as of December 2025. It is the 9th-largest by headcount among its peers. Founded in 1919, the company is headquartered in Osnabrueck, Germany.
Sievert's workforce has grown 15.6% from 2023 to 2025, and it rose 9.0% year over year in 2025. The majority of staff are in Germany (78.9%), with Colombia making up 14.6% and Bulgaria 1.5%, while Burkina Faso is identified as its fastest-growing location.
Sievert's largest functional groups are Finance and Operations (34.4%), Engineering (32.9%), and Sales and Marketing (32.7%), with Engineering growing fastest at 5.8%. The average tenure is 3.6 years, and the average salary is $56,360, with regional medians of $58,000 in Western Europe and $9,000 in Southern America.
Sievert's active job postings fell 93.3% in 2025 to 12, signaling a sharp pullback in hiring demand, with postings per month cooling from 48 in 2023 to 38 in 2025. Overall sentiment remains neutral and flat, indicating stability in employee morale despite the hiring slowdown.
Sourced from Revelio Labs workforce data.
As of December 2025
Sievert
workforce metrics
Headcount
577
9.0% YoY
Avg. Salary
$56.4k
1.1% YoY
Tenure
3.6yr
0.8yr YoY
Growth Rate
9.0%
9.1pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Sievert. Compare to peers, export the dataset, and access the full quarterly history.
- Sievert had 577 employees in 2025, a 9.0% increase (+50) from 2024.
- Sievert had 527 employees in 2024, a 0.1% decline from 2023.
- Sievert had 527 employees in 2023, a 5.0% increase (+25) from 2022.
Sievert's total workforce has grown from 499 employees in 2023 to 577 in 2025.
Sievert SE — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 577 | +50 | +9.0% |
| 2025 | Q3 | 595 | +64 | +11.5% |
| 2025 | Q2 | 544 | +40 | +7.5% |
| 2025 | Q1 | 540 | +22 | +4.1% |
| 2024 | Q4 | 527 | +0 | -0.1% |
| 2024 | Q3 | 531 | -1 | -0.3% |
| 2024 | Q2 | 504 | +2 | +0.5% |
| 2024 | Q1 | 518 | +19 | +3.8% |
| 2023 | Q4 | 527 | +25 | +5.0% |
| 2023 | Q3 | 532 | +20 | +4.0% |
| 2023 | Q2 | 502 | +11 | +2.1% |
| 2023 | Q1 | 499 | +13 | +2.7% |
Want to see Sievert's complete headcount history back to 2017, including quarterly breakdowns?
Germany accounts for the largest share of Sievert's global workforce with approximately 79% of total employees, followed by Colombia and Bulgaria. Sievert's headcount in Burkina Faso is growing fastest among its major locations, up 100.0% year over year in 2025.
Sievert employees by country — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| Germany | 471 | 78.9% | +5.7% |
| Colombia | 87 | 14.6% | -4.1% |
| Bulgaria | 9 | 1.5% | +0.0% |
| Poland | 8 | 1.3% | +0.0% |
| Burkina Faso | 5 | 0.8% | +100.0% |
| Switzerland | 4 | 0.6% | +0.0% |
| Belgium | 3 | 0.5% | +0.0% |
| France | 3 | 0.4% | +0.0% |
| Luxembourg | 2 | 0.4% | -11.7% |
| United Kingdom | 2 | 0.3% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Sievert's largest employee groups are Finance and Operations (34.4%), Engineering (32.9%), and Sales and Marketing (32.7%).
Sievert employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 207 | 34.4% | +5.2% |
| Engineering | 198 | 32.9% | +5.8% |
| Sales and Marketing | 197 | 32.7% | +2.4% |
Compare Sievert's department mix to industry peers.
Sievert's average employee salary is $56,360 globally. Employees in Western Europe receive the highest compensation. Pay is lowest in Southern America, at a median of $9,000.
Sievert median employee salary by region — 2025 (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $58,000 |
| Eastern Europe | $16,000 |
| Southern America | $9,000 |
Unlock salary by role, level, and city — and compare to Sievert's industry peers.
- Sievert had 12 active job postings in 2025, a 93.3% decline (-21) from 2024.
- Sievert had 33 active job postings in 2024, a 37.0% decline (-15) from 2023.
- Sievert had 48 active job postings in 2023, a 18.9% decline from 2022.
- Hiring velocity in 2025: 38 new roles/month, down from 40 in 2024 and 48 in 2023. New metric
Sievert's hiring is slowing: active job postings fell 93.3% in 2025 to 12, with new postings per month cooling from 48 in 2023 to 38 in 2025.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Sievert's workforce based on public professional data. Overall sentiment is neutral and has held steady year over year in 2025.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Engineering and Construction Services Companies by Employee Count
- How fast is Sievert growing?
- In 2025, Sievert's headcount grew 9.0% to 577 employees, up from 527 in 2024.
- Where are Sievert employees located?
- Most Sievert employees are based in Germany (78.9% of headcount), followed by Colombia and Bulgaria.
- What is the average salary at Sievert?
- The average employee salary at Sievert is approximately $56.4k per year.
- How many people does Sievert hire per year?
- In 2025, Sievert opened roughly 456 new roles — about 38 per month.
- When was Sievert founded and where is it headquartered?
- Sievert was founded in 1919 and is headquartered in Osnabrueck, Germany.
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