How many employees work at Onyx Solar Group?
Onyx Solar Group SL has approximately 109 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Onyx Solar Group’s total headcount has declined 13.2% from 126 employees in 2023 to 109 in 2026.
About Onyx Solar Group’s Workforce
Onyx Solar Group SL is an Energy and Resources company that employs 109 people worldwide as of March 2026. It is the 6th-largest by headcount among its peers. Founded in 2009, the company is headquartered in Leon, Spain.
Onyx Solar Group's workforce has declined 13.2% from 2023 to 2026, down 8.9% year over year in 2026. It fell to a low of 102 in 2023 Q4 before recovering. Its workforce is concentrated most in Southern Europe (75.4%), followed by Sub-Saharan Africa (8.6%) and North America (5.8%).
Onyx Solar Group's functional groups are Finance and Operations (56.0%), Sales and Marketing (28.4%), and Engineering (15.5%), with Finance and Operations growing fastest (up 4.6%). The average salary is $49,004, ranging from a median of $132,000 in North America to $36,000 in Southern Europe, up 4.5% year over year in 2026.
Overall employee sentiment is negative but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Leon, Spain
- Founded
- 2009
- Industry
- Energy and Resources
- Employees
- 109
- YoY
- -8.9% (-12)
As of March 2026
Onyx Solar Group workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Onyx Solar Group. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsOnyx Solar Group Annual Employee Count (2023-2026)
- Onyx Solar Group had 109 employees in 2026, a 8.9% decline (-12) from 2025.
- Onyx Solar Group had 109 employees in 2025, a 4.5% decline (-7) from 2024.
- Onyx Solar Group had 116 employees in 2024, a 11.0% increase (+14) from 2023.
- Onyx Solar Group had 102 employees in 2023, a 2.8% increase (-18) from 2022.
Onyx Solar Group's total workforce has grown from 102 employees in 2023 to 109 in 2026. Onyx Solar Group's headcount peaked at 126 in 2023 before declining in 2023 and recovering through 2024 through 2026.
Onyx Solar Group SL quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 109 | -12 | -8.9% |
| 2025 | Q4 | 109 | -7 | -4.5% |
| 2025 | Q3 | 109 | -6 | -2.5% |
| 2025 | Q2 | 116 | +3 | +6.4% |
| 2025 | Q1 | 121 | +19 | +13.3% |
| 2024 | Q4 | 116 | +14 | +11.0% |
| 2024 | Q3 | 115 | +10 | +10.8% |
| 2024 | Q2 | 113 | -13 | +5.7% |
| 2024 | Q1 | 102 | -10 | +5.6% |
| 2023 | Q4 | 102 | -18 | +2.8% |
| 2023 | Q3 | 105 | -13 | +0.9% |
| 2023 | Q2 | 126 | -5 | +1.3% |
See Onyx Solar Group's complete headcount history, including quarterly breakdowns.
Get the DataOnyx Solar Group Employee Count by Region (2026)
Southern Europe accounts for the largest share of Onyx Solar Group's global workforce with approximately 75% of total employees, followed by Sub-Saharan Africa and North America.
Onyx Solar Group employees by region
| Region | Employees | % of Total |
|---|---|---|
| Southern Europe | 82 | 75.4% |
| Sub-Saharan Africa | 9 | 8.6% |
| North America | 6 | 5.8% |
| Western Europe | 4 | 3.9% |
| East Asia | 3 | 3.2% |
| Northern Europe | 2 | 1.8% |
| South Asia | 1 | 1.2% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataOnyx Solar Group Employee Count by Department (2026)
Onyx Solar Group's employee groups are Finance and Operations (56.0%), Sales and Marketing (28.4%), and Engineering (15.5%).
Onyx Solar Group employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 61 | 56.0% |
| Sales and Marketing | 31 | 28.4% |
| Engineering | 17 | 15.5% |
Compare Onyx Solar Group's department mix to industry peers.
See Full DataOnyx Solar Group Employee Salary by Region (2026)
Onyx Solar Group's average employee salary is $49,004 globally. Employees in North America receive the highest compensation, with median pay approximately 2.7x the global average. Pay is lowest in Southern Europe, at a median of $36,000.
Onyx Solar Group median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $132,000 |
| Western Europe | $56,000 |
| Southern Europe | $36,000 |
Unlock salary by role, level, and city — and compare to Onyx Solar Group's industry peers.
Unlock Salary DataOnyx Solar Group Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Onyx Solar Group's workforce based on public professional data. Overall sentiment is negative and has improved 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 Onyx Solar Group
- How fast is Onyx Solar Group growing?
- In 2026, Onyx Solar Group's headcount shrank 8.9% to 109 employees, down from 121 in 2025.
- See the full headcount history
- Where are Onyx Solar Group employees located?
- Most Onyx Solar Group employees are based in Southern Europe (75.4% of headcount), followed by Sub-Saharan Africa and North America.
- Explore where the workforce is based
- What is the average salary at Onyx Solar Group?
- The average employee salary at Onyx Solar Group is approximately $49k per year.
- Analyze the salary distribution
- When was Onyx Solar Group founded and where is it headquartered?
- Onyx Solar Group was founded in 2009 and is headquartered in Leon, Spain.
- Compare Onyx Solar Group to industry peers
Speak with a workforce expert about Onyx Solar Group.
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