How many employees work at Sienna Capital?

Sienna Capital Management SA has approximately 505 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Sienna Capital's total headcount has grown 36.2% from 371 employees in 2023 to 505 in 2026.

Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026

Sienna Capital is hiring

Is Sienna Capital hiring right now?

Yes, Sienna Capital is actively hiring. Sienna Capital had 25 active job postings in 2026, a 38.7% decline from 2025 see job openings & hiring trends.

About Sienna Capital's Workforce

Sienna Capital Management SA is a Financial Services company that employs 505 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 2013, the company is headquartered in Strassen, Luxembourg.

Sienna Capital's workforce has grown 36.2% from 2023 to 2026, up 26.7% year over year in 2026. It fell to a low of 362 in 2023 Q4 before recovering. Its workforce is concentrated most in France (57.2%), followed by Germany (10.1%) and Italy (7.3%), with France, its fastest-growing location, up 28.3%.

Sienna Capital's largest functional groups are Finance and Operations (46.3%), Engineering (33.0%), and Sales and Marketing (20.7%), with Finance and Operations growing fastest (up 23.8%). Median employee tenure is 3.0 years. The average salary is $71,660, ranging from a median of $63,000 in Western Europe to $8,000 in Northern Africa.

Sienna Capital's active job postings fell 38.7% in 2026 to 25, with new postings per month climbing from 1 in 2023 to 9 in 2026. Overall employee sentiment is positive and improving.

Sourced from Revelio Labs workforce data.

As of March 2026

Sienna Capital
workforce metrics

Headcount

505

26.7% YoY

Avg. Salary

$71.7k

11.1% YoY

Tenure

3.0yr

1.0yr YoY

Growth Rate

26.7%

20.8pts YoY

Hiring Rate

Attrition Rate

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Interactive chart of Sienna Capital annual worldwide employee count from 2023 to 2026.
  • Sienna Capital had 505 employees in 2026, a 26.7% increase (+119) from 2025.
  • Sienna Capital had 510 employees in 2025, a 32.2% increase (+142) from 2024.
  • Sienna Capital had 368 employees in 2024, a 1.7% increase (+6) from 2023.
  • Sienna Capital had 362 employees in 2023, a 0.1% increase from 2022.

Sienna Capital's total workforce has grown from 371 employees in 2023 to 505 in 2026.

Sienna Capital Management SA — quarterly employee count (20232026)

YearQtrEmployeesYoY ChangeYoY %
2026Q1505+119+26.7%
2025Q4510+142+32.2%
2025Q3455+82+20.0%
2025Q2399+30+7.9%
2025Q1386+22+5.9%
2024Q4368+6+1.7%
2024Q3373-3-0.9%
2024Q2369-2-0.5%
2024Q1364-1-0.3%
2023Q4362+0+0.1%
2023Q3376+35+9.6%
2023Q2371+31+8.5%

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France accounts for the largest share of Sienna Capital's global workforce with approximately 57% of total employees, followed by Germany and Italy. Sienna Capital's headcount in France is growing fastest among its major locations, up 28.3% year over year in 2026.

Sienna Capital employees by country — 2026

CountryEmployees% of TotalYoY %
France30157.2%+28.3%
Germany5310.1%+1.6%
Italy387.3%+0.8%
Netherlands326.0%+18.7%
Luxembourg275.1%+16.6%
Belgium203.8%+5.0%
Spain183.3%+0.0%
Tunisia112.0%+0.0%
South Korea61.2%+0.0%
United Kingdom61.2%+32.5%

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Sienna Capital's largest employee groups are Finance and Operations (46.3%), Engineering (33.0%), and Sales and Marketing (20.7%).

Sienna Capital employees by department — 2026

DepartmentEmployees% of TotalYoY %
Finance and Operations24446.3%+23.8%
Engineering17433.0%+18.6%
Sales and Marketing10920.7%+7.8%

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Sienna Capital's average employee salary is $71,660 globally. Employees in Western Europe receive the highest compensation. Pay is lowest in Northern Africa, at a median of $8,000.

Sienna Capital median employee salary by region — 2026 (USD)

RegionMedian Salary
Northern Europe$101,000
Western Europe$63,000
Southern Europe$57,000
Eastern Asia$40,000
Central America and the Caribbean$21,000
Northern Africa$8,000

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Interactive chart of Sienna Capital annual active job postings from 2023 to 2026.
  • Sienna Capital had 25 active job postings in 2026, a 38.7% decline (+1) from 2025.
  • Sienna Capital had 24 active job postings in 2025, a 47.6% decline (-15) from 2024.
  • Sienna Capital had 39 active job postings in 2024, a 190.0% increase (+38) from 2023.
  • Sienna Capital had 1 active job postings in 2023, a 66.7% decline from 2022.
  • Hiring velocity in 2026: 9 new roles/month, down from 13 in 2025 and 12 in 2024. New metric

Sienna Capital's active job postings fell 38.7% in 2026 to 25, with new postings per month climbing from 1 in 2023 to 9 in 2026.

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Revelio Labs tracks employee sentiment across Sienna Capital's workforce based on public professional data. Overall sentiment is positive and has improved year over year in 2026.

Overall

NegativePositive

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How fast is Sienna Capital growing?
In 2026, Sienna Capital's headcount grew 26.7% to 505 employees, up from 386 in 2025.
Where are Sienna Capital employees located?
Most Sienna Capital employees are based in France (57.2% of headcount), followed by Germany and Italy.
What is the average salary at Sienna Capital?
The average employee salary at Sienna Capital is approximately $71.7k per year.
How many people does Sienna Capital hire per year?
In 2026, Sienna Capital opened roughly 108 new roles — about 9 per month.
When was Sienna Capital founded and where is it headquartered?
Sienna Capital was founded in 2013 and is headquartered in Strassen, Luxembourg.

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