How many employees work at Zelestra Corporacion?

Zelestra Corporacion SAU has approximately 1,367 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Zelestra Corporacion's total headcount has grown 156.9% from 532 employees in 2023 to 1,367 in 2025.

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

Zelestra Corporacion is hiring

Is Zelestra Corporacion hiring right now?

Yes, Zelestra Corporacion is actively hiring. Zelestra Corporacion had 95 active job postings in 2025, a 11.9% decline from 2024 see job openings & hiring trends.

About Zelestra Corporacion's Workforce

Zelestra Corporacion SAU is an Energy and Resources company that employs 1,367 people worldwide as of December 2025. It is the 10th-largest by headcount among its peers. Founded in 2005, the company is headquartered in Bilbao, Spain.

Zelestra's workforce has grown 156.9% from 2023 to 2025, and it increased 27.7% year over year in 2025. Its headcount is concentrated most in Spain (50.3%), followed by India (21.7%) and Chile (6.4%), with Germany listed as its fastest-growing location.

Zelestra's largest functional groups are Finance and Operations (48.9%), Engineering (30.3%), and Sales and Marketing (20.8%), with Finance and Operations growing fastest (up 10.9%). The average tenure is 1.9 years, and the average salary across all employees worldwide is $43,824, with regional medians of $112,000 in Northern America and $9,000 in Southern Asia.

Zelestra's active job postings fell 11.9% in 2025 to 95, while new postings per month rose from 42 in 2023 to 80 in 2025. Overall employee sentiment is negative and declining.

Sourced from Revelio Labs workforce data.

As of December 2025

Zelestra Corporacion
workforce metrics

Headcount

1.4k

27.7% YoY

Avg. Salary

$43.8k

7.4% YoY

Tenure

1.9yr

0.6yr YoY

Growth Rate

27.7%

5.7pts YoY

Hiring Rate

Attrition Rate

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Interactive chart of Zelestra Corporacion annual worldwide employee count from 2023 to 2025.
  • Zelestra Corporacion had 1,367 employees in 2025, a 27.7% increase (+332) from 2024.
  • Zelestra Corporacion had 1,035 employees in 2024, a 33.4% increase (+297) from 2023.
  • Zelestra Corporacion had 738 employees in 2023, a 39.3% increase (+242) from 2022.

Zelestra Corporacion's total workforce has grown from 532 employees in 2023 to 1,367 in 2025.

Zelestra Corporacion SAU — quarterly employee count (20232025)

YearQtrEmployeesYoY ChangeYoY %
2025Q41,367+332+27.7%
2025Q31,327+315+26.9%
2025Q21,232+295+27.2%
2025Q11,082+255+26.8%
2024Q41,035+297+33.4%
2024Q31,012+337+40.0%
2024Q2937+337+44.0%
2024Q1827+295+43.3%
2023Q4738+242+39.3%
2023Q3675+222+39.2%
2023Q2600+194+38.6%
2023Q1532+161+35.8%

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Spain accounts for the largest share of Zelestra Corporacion's global workforce with approximately 50% of total employees, followed by India and Chile. Zelestra Corporacion's headcount in Germany is growing fastest among its major locations, up 31.7% year over year in 2025.

Zelestra Corporacion employees by country — 2025

CountryEmployees% of TotalYoY %
Spain69550.3%-2.7%
India30021.7%+23.6%
Chile886.4%+28.8%
United States815.9%+30.2%
Germany483.5%+31.7%
Italy433.1%+25.2%
Colombia372.7%+8.0%
Peru342.5%-11.0%
Costa Rica292.1%+92.9%
Malaysia80.6%-0.2%

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Zelestra Corporacion's largest employee groups are Finance and Operations (48.9%), Engineering (30.3%), and Sales and Marketing (20.8%).

Zelestra Corporacion employees by department — 2025

DepartmentEmployees% of TotalYoY %
Finance and Operations67948.9%+10.9%
Engineering42030.3%+6.9%
Sales and Marketing28920.8%+10.1%

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Zelestra Corporacion's average employee salary is $43,824 globally. Employees in Northern America receive the highest compensation, with median pay approximately 2.6x the global average. Pay is lowest in Southern Asia, at a median of $9,000.

Zelestra Corporacion median employee salary by region — 2025 (USD)

RegionMedian Salary
Northern America$112,000
Western Europe$94,000
Southern Europe$39,000
Central America and the Caribbean$25,000
Southern America$21,000
South-Eastern Asia$15,000
Southern Asia$9,000

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Interactive chart of Zelestra Corporacion annual active job postings from 2023 to 2025.
  • Zelestra Corporacion had 95 active job postings in 2025, a 11.9% decline (-12) from 2024.
  • Zelestra Corporacion had 107 active job postings in 2024, a 14.0% increase (+14) from 2023.
  • Zelestra Corporacion had 93 active job postings in 2023, a 157.7% increase from 2022.
  • Hiring velocity in 2025: 80 new roles/month, up from 76 in 2024 and 42 in 2023. New metric

Zelestra Corporacion's active job postings fell 11.9% in 2025 to 95, with new postings per month climbing from 42 in 2023 to 80 in 2025.

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Revelio Labs tracks employee sentiment across Zelestra Corporacion's workforce based on public professional data. Overall sentiment is negative and has declined year over year in 2025.

Overall

NegativePositive

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How fast is Zelestra Corporacion growing?
In 2025, Zelestra Corporacion's headcount grew 27.7% to 1,367 employees, up from 1,035 in 2024.
Where are Zelestra Corporacion employees located?
Most Zelestra Corporacion employees are based in Spain (50.3% of headcount), followed by India and Chile.
What is the average salary at Zelestra Corporacion?
The average employee salary at Zelestra Corporacion is approximately $43.8k per year.
How many people does Zelestra Corporacion hire per year?
In 2025, Zelestra Corporacion opened roughly 960 new roles — about 80 per month.
When was Zelestra Corporacion founded and where is it headquartered?
Zelestra Corporacion was founded in 2005 and is headquartered in Bilbao, Spain.

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