How many employees work at CIRCE?
CIRCE Foundation – Research Ctr for Energy Res & Consumption has approximately 459 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. CIRCE’s total headcount has grown 3.7% from 443 employees in 2023 to 459 in 2026.
Is CIRCE hiring right now?
Yes, CIRCE is actively hiring. CIRCE had 7 active job postings in 2026, a 33.3% increase from 2025 — see job openings & hiring trends.
About CIRCE’s Workforce
CIRCE Foundation – Research Ctr for Energy Res & Consumption is an Energy and Resources company that employs 459 people worldwide as of March 2026. It is the 8th-largest by headcount among its peers. Founded in 1993, the company is headquartered in Zaragoza, Spain.
CIRCE's workforce has grown 3.7% from 2023 to 2026, up 6.2% year over year in 2026. It fell to a low of 438 in 2025 Q2 before recovering. Its workforce is concentrated most in Southern Europe (98.3%), followed by Central America and the Caribbean (1.0%) and South America (0.5%).
CIRCE's functional groups are Finance and Operations (44.6%), Sales and Marketing (31.5%), and Engineering (23.9%), with Finance and Operations growing fastest (up 5.6%). The average salary is $39,202, highest in Southern Europe at a median of $34,000, down 1.7% year over year in 2026.
CIRCE's active job postings rose 33.3% in 2026 to 7, with new postings per month cooling from 4 in 2023 to 2 in 2026. Overall employee sentiment is positive and improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Zaragoza, Spain
- Founded
- 1993
- Industry
- Energy and Resources
- Employees
- 459
- YoY
- +6.2% (+12)
As of March 2026
CIRCE workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for CIRCE. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsCIRCE Annual Employee Count (2023-2026)
- CIRCE had 459 employees in 2026, a 6.2% increase (+12) from 2025.
- CIRCE had 469 employees in 2025, a 5.4% increase (+8) from 2024.
- CIRCE had 461 employees in 2024, a 2.5% increase (+7) from 2023.
- CIRCE had 454 employees in 2023, a 2.1% increase (+8) from 2022.
CIRCE's total workforce has grown from 443 employees in 2023 to 459 in 2026.
CIRCE Foundation – Research Ctr for Energy Res & Consumption quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 459 | +12 | +6.2% |
| 2025 | Q4 | 469 | +8 | +5.4% |
| 2025 | Q3 | 476 | +8 | +4.3% |
| 2025 | Q2 | 438 | -33 | -2.2% |
| 2025 | Q1 | 447 | -21 | -1.4% |
| 2024 | Q4 | 461 | +7 | +2.5% |
| 2024 | Q3 | 468 | +8 | +2.1% |
| 2024 | Q2 | 471 | +28 | +4.7% |
| 2024 | Q1 | 468 | +25 | +4.4% |
| 2023 | Q4 | 454 | +8 | +2.1% |
| 2023 | Q3 | 460 | +9 | +3.0% |
| 2023 | Q2 | 443 | +37 | +6.3% |
See CIRCE's complete headcount history, including quarterly breakdowns.
Get the DataCIRCE Employee Count by Region (2026)
Southern Europe accounts for the largest share of CIRCE's global workforce with approximately 98% of total employees, followed by Central America and the Caribbean and South America.
CIRCE employees by region
| Region | Employees | % of Total |
|---|---|---|
| Southern Europe | 448 | 98.3% |
| Central America and the Caribbean | 4 | 1.0% |
| South America | 2 | 0.5% |
| North America | 1 | 0.2% |
| Western Europe | 0 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataCIRCE Employee Count by Department (2026)
CIRCE's employee groups are Finance and Operations (44.6%), Sales and Marketing (31.5%), and Engineering (23.9%).
CIRCE employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 202 | 44.6% |
| Sales and Marketing | 143 | 31.5% |
| Engineering | 109 | 23.9% |
Compare CIRCE's department mix to industry peers.
See Full DataCIRCE Employee Salary by Region (2026)
CIRCE's average employee salary is $39,202 globally. Employees in Southern Europe receive the highest compensation.
CIRCE median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Southern Europe | $34,000 |
Unlock salary by role, level, and city — and compare to CIRCE's industry peers.
Unlock Salary DataCIRCE Job Openings and Hiring Trends (2023-2026)
- CIRCE had 7 active job postings in 2026, a 33.3% increase (+3) from 2025.
- CIRCE had 4 active job postings in 2025, a 28.6% increase (+1) from 2024.
- CIRCE had 3 active job postings in 2024, a 50.0% decline (-2) from 2023.
- CIRCE had 5 active job postings in 2023, a 133.3% increase from 2022.
- Hiring velocity in 2026: 2 new roles/month, down from 6 in 2025 and 3 in 2024.
CIRCE's active job postings rose 33.3% in 2026 to 7, with new postings per month cooling from 4 in 2023 to 2 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataCIRCE Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across CIRCE's workforce based on public professional data. Overall sentiment is positive 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 CIRCE
- How fast is CIRCE growing?
- In 2026, CIRCE's headcount grew 6.2% to 459 employees, up from 447 in 2025.
- See the full headcount history
- Where are CIRCE employees located?
- Most CIRCE employees are based in Southern Europe (98.3% of headcount), followed by Central America and the Caribbean and South America.
- Explore where the workforce is based
- What is the average salary at CIRCE?
- The average employee salary at CIRCE is approximately $39.2k per year.
- Analyze the salary distribution
- How many new job postings does CIRCE open per year?
- In Q1 2026, CIRCE opened 7 new job postings. In 2025, CIRCE opened 70 new job postings — about 6 per month.
- Track hiring trends by role
- When was CIRCE founded and where is it headquartered?
- CIRCE was founded in 1993 and is headquartered in Zaragoza, Spain.
- Compare CIRCE to industry peers
Speak with a workforce expert about CIRCE.
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