How many employees work at Heller?
Heller GmbH has approximately 768 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Heller's total headcount has declined 8.4% from 838 employees in 2023 to 768 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Heller hiring right now?
Yes, Heller is actively hiring. Heller had 27 active job postings in 2025, a 38.8% decline from 2024 — see job openings & hiring trends.
About Heller's Workforce
Heller GmbH is an Industrial Manufacturing company that employs 768 people worldwide as of December 2025. It is the 11th-largest by headcount among its peers. Founded in 1980, the company is headquartered in Mannheim, Germany.
Heller's workforce has declined 8.4% from 2023 to 2025, down 5.2% year over year in 2025. It fell to a low of 768 in 2025 Q4 before recovering. Its workforce is concentrated most in Germany (45.2%), followed by the United States (17.7%) and the United Kingdom (12.7%), with the United States, its fastest-growing location, up 6.6%.
Heller's largest functional groups are Finance and Operations (41.9%), Sales and Marketing (31.2%), and Engineering (26.9%). Median employee tenure is 7.2 years. The average salary is $63,219, ranging from a median of $84,000 in Northern America to $8,000 in Southern America.
Heller's active job postings fell 38.8% in 2025 to 27, with new postings per month cooling from 21 in 2023 to 10 in 2025. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
As of December 2025
Heller
workforce metrics
Headcount
768
5.2% YoY
Avg. Salary
$63.2k
3.5% YoY
Tenure
7.2yr
0.3yr YoY
Growth Rate
-5.2%
1.7pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Heller. Compare to peers, export the dataset, and access the full quarterly history.
- Heller had 768 employees in 2025, a 5.2% decline (-41) from 2024.
- Heller had 809 employees in 2024, a 3.5% decline (-29) from 2023.
- Heller had 838 employees in 2023, a 1.5% decline (-12) from 2022.
Heller's total workforce has declined from 838 employees in 2023 to 768 in 2025.
Heller GmbH — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 768 | -41 | -5.2% |
| 2025 | Q3 | 777 | -47 | -5.9% |
| 2025 | Q2 | 781 | -55 | -6.8% |
| 2025 | Q1 | 789 | -43 | -5.3% |
| 2024 | Q4 | 809 | -29 | -3.5% |
| 2024 | Q3 | 824 | -8 | -1.0% |
| 2024 | Q2 | 836 | -1 | -0.1% |
| 2024 | Q1 | 832 | -6 | -0.8% |
| 2023 | Q4 | 838 | -12 | -1.5% |
| 2023 | Q3 | 832 | -17 | -1.9% |
| 2023 | Q2 | 837 | -12 | -1.4% |
| 2023 | Q1 | 838 | -16 | -1.9% |
Want to see Heller's complete headcount history back to 2017, including quarterly breakdowns?
Germany accounts for the largest share of Heller's global workforce with approximately 45% of total employees, followed by the United States and the United Kingdom. Heller's headcount in the United States is growing fastest among its major locations, up 6.6% year over year in 2025.
Heller employees by country — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| Germany | 349 | 45.2% | -2.1% |
| United States | 137 | 17.7% | +6.6% |
| United Kingdom | 98 | 12.7% | -5.0% |
| China | 68 | 8.8% | -4.3% |
| Brazil | 25 | 3.2% | -6.5% |
| India | 20 | 2.6% | +0.0% |
| Spain | 12 | 1.6% | -17.8% |
| Italy | 10 | 1.3% | -0.5% |
| Turkey | 7 | 0.9% | +0.0% |
| Poland | 5 | 0.7% | +59.9% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Heller's largest employee groups are Finance and Operations (41.9%), Sales and Marketing (31.2%), and Engineering (26.9%).
Heller employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 321 | 41.9% | -1.0% |
| Sales and Marketing | 239 | 31.2% | +0.2% |
| Engineering | 207 | 26.9% | -2.1% |
Compare Heller's department mix to industry peers.
Heller's average employee salary is $63,219 globally. Employees in Northern America receive the highest compensation, with median pay approximately 1.3x the global average. Pay is lowest in Southern America, at a median of $8,000.
Heller median employee salary by region — 2025 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $84,000 |
| Western Europe | $57,000 |
| Northern Europe | $46,000 |
| Eastern Europe | $36,000 |
| Southern Europe | $34,000 |
| Eastern Asia | $31,000 |
| Central and Western Asia | $27,000 |
| Central America and the Caribbean | $20,000 |
| Southern America | $8,000 |
| Southern Asia | $7,000 |
| South-Eastern Asia | $6,000 |
Unlock salary by role, level, and city — and compare to Heller's industry peers.
- Heller had 27 active job postings in 2025, a 38.8% decline (-13) from 2024.
- Heller had 40 active job postings in 2024, a 41.6% decline (-21) from 2023.
- Heller had 61 active job postings in 2023, a 39.2% increase from 2022.
- Hiring velocity in 2025: 10 new roles/month, down from 20 in 2024 and 21 in 2023. New metric
Heller's hiring is slowing: active job postings fell 38.8% in 2025 to 27, with new postings per month cooling from 21 in 2023 to 10 in 2025.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Heller's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2025.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Industrial Manufacturing Companies by Employee Count
- How fast is Heller growing?
- In 2025, Heller's headcount shrank 5.2% to 768 employees, down from 809 in 2024.
- Where are Heller employees located?
- Most Heller employees are based in Germany (45.2% of headcount), followed by the United States and the United Kingdom.
- What is the average salary at Heller?
- The average employee salary at Heller is approximately $63.2k per year.
- How many people does Heller hire per year?
- In 2025, Heller opened roughly 120 new roles — about 10 per month.
- When was Heller founded and where is it headquartered?
- Heller was founded in 1980 and is headquartered in Mannheim, Germany.
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