How many employees work at Certarus?
Certarus Ltd. has approximately 558 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Certarus's total headcount has grown 3.5% from 539 employees in 2023 to 558 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Certarus hiring right now?
Yes, Certarus is actively hiring. Certarus had 68 active job postings in 2025, a 45.0% increase from 2024 — see job openings & hiring trends.
About Certarus's Workforce
Certarus Ltd. is an Environmental Services company that employs 558 people worldwide as of December 2025. It is the 7th-largest by headcount among its peers. Founded in 2012, the company is headquartered in Calgary, Canada.
Certarus's workforce has grown 3.5% from 2023 to 2025, though it is down 4.2% year over year in 2025. Its workforce is concentrated most in the United States (53.5%), followed by Canada (45.6%) and Mexico (0.7%), with Mexico its fastest-growing location.
Certarus's largest functional groups are Engineering (41.3%), Finance and Operations (35.5%), and Sales and Marketing (23.3%). Median employee tenure is 2.6 years. The average salary is $78,272, highest in Northern America at a median of $67,000.
Certarus's active job postings rose 45.0% in 2025 to 68, with new postings per month cooling from 55 in 2023 to 31 in 2025. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
As of December 2025
Certarus
workforce metrics
Headcount
558
4.2% YoY
Avg. Salary
$78.3k
2.6% YoY
Tenure
2.6yr
0.1yr YoY
Growth Rate
-4.2%
2.6pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Certarus. Compare to peers, export the dataset, and access the full quarterly history.
- Certarus had 558 employees in 2025, a 4.2% decline (-24) from 2024.
- Certarus had 582 employees in 2024, a 1.6% decline (-10) from 2023.
- Certarus had 592 employees in 2023, a 12.3% increase (+69) from 2022.
Certarus's total workforce has grown from 539 employees in 2023 to 558 in 2025.
Certarus Ltd. — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 558 | -24 | -4.2% |
| 2025 | Q3 | 543 | -41 | -7.3% |
| 2025 | Q2 | 585 | -31 | -5.2% |
| 2025 | Q1 | 585 | -7 | -1.2% |
| 2024 | Q4 | 582 | -10 | -1.6% |
| 2024 | Q3 | 584 | +19 | +3.2% |
| 2024 | Q2 | 616 | +47 | +8.0% |
| 2024 | Q1 | 592 | +53 | +9.3% |
| 2023 | Q4 | 592 | +69 | +12.3% |
| 2023 | Q3 | 565 | +70 | +13.3% |
| 2023 | Q2 | 569 | +73 | +13.7% |
| 2023 | Q1 | 539 | +52 | +10.2% |
Want to see Certarus's complete headcount history back to 2017, including quarterly breakdowns?
The United States accounts for the largest share of Certarus's global workforce with approximately 54% of total employees, followed by Canada and Mexico.
Certarus employees by country — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 299 | 53.5% | -4.3% |
| Canada | 255 | 45.6% | -2.8% |
| Mexico | 4 | 0.7% | +0.0% |
| India | 1 | 0.2% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Certarus's largest employee groups are Engineering (41.3%), Finance and Operations (35.5%), and Sales and Marketing (23.3%).
Certarus employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Engineering | 228 | 41.3% | -4.8% |
| Finance and Operations | 195 | 35.5% | +0.3% |
| Sales and Marketing | 128 | 23.3% | -8.9% |
Compare Certarus's department mix to industry peers.
Certarus's average employee salary is $78,272 globally. Employees in Northern America receive the highest compensation.
Certarus median employee salary by region — 2025 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $67,000 |
Unlock salary by role, level, and city — and compare to Certarus's industry peers.
- Certarus had 68 active job postings in 2025, a 45.0% increase (+25) from 2024.
- Certarus had 43 active job postings in 2024, a 81.4% decline (-59) from 2023.
- Certarus had 102 active job postings in 2023, a 21.7% increase from 2022.
- Hiring velocity in 2025: 31 new roles/month, up from 29 in 2024 and 55 in 2023. New metric
Certarus's active job postings rose 45.0% in 2025 to 68, with new postings per month cooling from 55 in 2023 to 31 in 2025.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Certarus's workforce based on public professional data. Overall sentiment is negative and has declined year over year in 2025.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Environmental Services Companies by Employee Count
- How fast is Certarus growing?
- In 2025, Certarus's headcount shrank 4.2% to 558 employees, down from 582 in 2024.
- Where are Certarus employees located?
- Most Certarus employees are based in the United States (53.5% of headcount), followed by Canada and Mexico.
- What is the average salary at Certarus?
- The average employee salary at Certarus is approximately $78.3k per year.
- How many people does Certarus hire per year?
- In 2025, Certarus opened roughly 372 new roles — about 31 per month.
- When was Certarus founded and where is it headquartered?
- Certarus was founded in 2012 and is headquartered in Calgary, Canada.
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