How many employees work at Clean Energy Systems?
Clean Energy Systems, Inc. has approximately 34 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Clean Energy Systems’s total headcount has declined 12.0% from 39 employees in 2023 to 34 in 2026.
About Clean Energy Systems’s Workforce
Clean Energy Systems, Inc. is an Environmental Services company that employs 34 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 1993, the company is headquartered in Rancho Cordova, California.
Clean Energy Systems's workforce has declined 12.0% from 2023 to 2026, down 3.8% year over year in 2026. It fell to a low of 34 in 2025 Q3 before recovering. Its workforce is concentrated most in North America (100.0%).
Clean Energy Systems's functional groups are Finance and Operations (40.1%), Sales and Marketing (34.3%), and Engineering (25.6%). The average salary is $133,048, highest in North America at a median of $111,000, up 0.6% year over year in 2026.
Overall employee sentiment is positive and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Rancho Cordova, California
- Founded
- 1993
- Industry
- Environmental Services
- Employees
- 34
- YoY
- -3.8% (-4)
As of March 2026
Clean Energy Systems workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Clean Energy Systems. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsClean Energy Systems Annual Employee Count (2023-2026)
- Clean Energy Systems had 34 employees in 2026, a 3.8% decline (-4) from 2025.
- Clean Energy Systems had 35 employees in 2025, a 1.1% decline (-3) from 2024.
- Clean Energy Systems had 38 employees in 2024, a 0% no change (+1) from 2023.
- Clean Energy Systems had 37 employees in 2023, a 3.2% decline (+1) from 2022.
Clean Energy Systems's total workforce has declined from 39 employees in 2023 to 34 in 2026.
Clean Energy Systems, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 34 | -4 | -3.8% |
| 2025 | Q4 | 35 | -3 | -1.1% |
| 2025 | Q3 | 34 | -2 | -3.9% |
| 2025 | Q2 | 36 | +0 | -3.8% |
| 2025 | Q1 | 38 | +1 | +0.0% |
| 2024 | Q4 | 38 | +1 | +0.0% |
| 2024 | Q3 | 36 | -1 | +0.0% |
| 2024 | Q2 | 36 | -3 | -3.2% |
| 2024 | Q1 | 37 | +1 | -3.2% |
| 2023 | Q4 | 37 | +1 | -3.2% |
| 2023 | Q3 | 37 | +1 | -3.2% |
| 2023 | Q2 | 39 | +3 | +2.8% |
See Clean Energy Systems's complete headcount history, including quarterly breakdowns.
Get the DataClean Energy Systems Employee Count by Region (2026)
North America accounts for the largest share of Clean Energy Systems's global workforce with approximately 100% of total employees.
Clean Energy Systems employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 34 | 100.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataClean Energy Systems Employee Count by Department (2026)
Clean Energy Systems's employee groups are Finance and Operations (40.1%), Sales and Marketing (34.3%), and Engineering (25.6%).
Clean Energy Systems employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 14 | 40.1% |
| Sales and Marketing | 12 | 34.3% |
| Engineering | 9 | 25.6% |
Compare Clean Energy Systems's department mix to industry peers.
See Full DataClean Energy Systems Employee Salary by Region (2026)
Clean Energy Systems's average employee salary is $133,048 globally. Employees in North America receive the highest compensation.
Clean Energy Systems median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $111,000 |
Unlock salary by role, level, and city — and compare to Clean Energy Systems's industry peers.
Unlock Salary DataClean Energy Systems Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Clean Energy Systems's workforce based on public professional data. Overall sentiment is positive and has held steady year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About Clean Energy Systems
- How fast is Clean Energy Systems growing?
- In 2026, Clean Energy Systems's headcount shrank 3.8% to 34 employees, down from 38 in 2025.
- See the full headcount history
- Where are Clean Energy Systems employees located?
- Most Clean Energy Systems employees are based in North America (100.0% of headcount).
- Explore where the workforce is based
- What is the average salary at Clean Energy Systems?
- The average employee salary at Clean Energy Systems is approximately $133k per year.
- Analyze the salary distribution
- When was Clean Energy Systems founded and where is it headquartered?
- Clean Energy Systems was founded in 1993 and is headquartered in Rancho Cordova, California.
- Compare Clean Energy Systems to industry peers
Speak with a workforce expert about Clean Energy Systems.
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