How many employees work at Hazen & Sawyer?
Hazen & Sawyer PC has approximately 2,317 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Hazen & Sawyer's total headcount has grown 36.8% from 1,693 employees in 2023 to 2,317 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026
Is Hazen & Sawyer hiring right now?
Yes, Hazen & Sawyer is actively hiring. Hazen & Sawyer had 518 active job postings in 2026, a 77.7% increase from 2025 — see job openings & hiring trends.
About Hazen & Sawyer's Workforce
Hazen & Sawyer PC is an Environmental Services company that employs 2,317 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 1951, the company is headquartered in New York City, New York.
Hazen & Sawyer's workforce has grown 36.8% from 2023 to 2026, up 2.8% year over year in 2026. Its workforce is concentrated most in the United States (97.3%), followed by the United Kingdom (0.8%) and Colombia (0.6%), with Canada, its fastest-growing location.
Hazen & Sawyer's largest functional groups are Finance and Operations (56.0%), Sales and Marketing (22.4%), and Engineering (21.6%), with Finance and Operations growing fastest (up 3.0%). Median employee tenure is 4.5 years. The average salary is $125,324, ranging from a median of $110,000 in Northern America to $21,000 in Southern America.
Hazen & Sawyer's active job postings rose 77.7% in 2026 to 518, with new postings per month cooling from 180 in 2023 to 119 in 2026. Overall employee sentiment is positive and improving.
Sourced from Revelio Labs workforce data.
As of March 2026
Hazen & Sawyer
workforce metrics
Headcount
2.3k
2.8% YoY
Avg. Salary
$125.3k
1.1% YoY
Tenure
4.5yr
0.7yr YoY
Growth Rate
2.8%
0.2pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Hazen & Sawyer. Compare to peers, export the dataset, and access the full quarterly history.
- Hazen & Sawyer had 2,317 employees in 2026, a 2.8% increase (+229) from 2025.
- Hazen & Sawyer had 2,271 employees in 2025, a 2.8% increase (+233) from 2024.
- Hazen & Sawyer had 2,038 employees in 2024, a 3.0% increase (+261) from 2023.
- Hazen & Sawyer had 1,777 employees in 2023, a 4.3% increase (+224) from 2022.
Hazen & Sawyer's total workforce has grown from 1,693 employees in 2023 to 2,317 in 2026.
Hazen & Sawyer PC — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 2,317 | +229 | +2.8% |
| 2025 | Q4 | 2,271 | +233 | +2.8% |
| 2025 | Q3 | 2,236 | +250 | +3.0% |
| 2025 | Q2 | 2,228 | +248 | +3.2% |
| 2025 | Q1 | 2,088 | +254 | +3.0% |
| 2024 | Q4 | 2,038 | +261 | +3.0% |
| 2024 | Q3 | 1,986 | +270 | +2.9% |
| 2024 | Q2 | 1,980 | +287 | +4.6% |
| 2024 | Q1 | 1,834 | +255 | +4.6% |
| 2023 | Q4 | 1,777 | +224 | +4.3% |
| 2023 | Q3 | 1,716 | +196 | +4.9% |
| 2023 | Q2 | 1,693 | +192 | +4.3% |
Want to see Hazen & Sawyer's complete headcount history back to 2008, including quarterly breakdowns?
The United States accounts for the largest share of Hazen & Sawyer's global workforce with approximately 97% of total employees, followed by the United Kingdom and Colombia. Hazen & Sawyer's headcount in Canada is growing fastest among its major locations, up 55.5% year over year in 2026.
Hazen & Sawyer employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 2,234 | 97.3% | +2.5% |
| United Kingdom | 18 | 0.8% | +15.3% |
| Colombia | 13 | 0.6% | -11.1% |
| Ecuador | 9 | 0.4% | +0.0% |
| Canada | 7 | 0.3% | +55.5% |
| Qatar | 2 | 0.1% | +0.0% |
| Japan | 2 | 0.1% | +0.0% |
| Thailand | 2 | 0.1% | +0.0% |
| India | 2 | 0.1% | +0.0% |
| Jordan | 1 | 0.1% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Hazen & Sawyer's largest employee groups are Finance and Operations (56.0%), Sales and Marketing (22.4%), and Engineering (21.6%).
Hazen & Sawyer employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 1,293 | 56.0% | +3.0% |
| Sales and Marketing | 518 | 22.4% | +1.4% |
| Engineering | 500 | 21.6% | +3.0% |
Compare Hazen & Sawyer's department mix to industry peers.
Hazen & Sawyer's average employee salary is $125,324 globally. Employees in Northern America receive the highest compensation. Pay is lowest in Southern America, at a median of $21,000.
Hazen & Sawyer median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $110,000 |
| Northern Europe | $93,000 |
| Arab States | $49,000 |
| Southern America | $21,000 |
Unlock salary by role, level, and city — and compare to Hazen & Sawyer's industry peers.
- Hazen & Sawyer had 518 active job postings in 2026, a 77.7% increase (+112) from 2025.
- Hazen & Sawyer had 406 active job postings in 2025, a 25.6% increase (+92) from 2024.
- Hazen & Sawyer had 314 active job postings in 2024, a 24.3% decline (-87) from 2023.
- Hazen & Sawyer had 401 active job postings in 2023, a 26.6% increase from 2022.
- Hiring velocity in 2026: 119 new roles/month, up from 106 in 2025 and 179 in 2024. New metric
Hazen & Sawyer's active job postings rose 77.7% in 2026 to 518, with new postings per month cooling from 180 in 2023 to 119 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Hazen & Sawyer'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.
Similar Environmental Services Companies by Employee Count
- How fast is Hazen & Sawyer growing?
- In 2026, Hazen & Sawyer's headcount grew 2.8% to 2,317 employees, up from 2,088 in 2025.
- Where are Hazen & Sawyer employees located?
- Most Hazen & Sawyer employees are based in the United States (97.3% of headcount), followed by the United Kingdom and Colombia.
- What is the average salary at Hazen & Sawyer?
- The average employee salary at Hazen & Sawyer is approximately $125.3k per year.
- How many people does Hazen & Sawyer hire per year?
- In 2026, Hazen & Sawyer opened roughly 1,428 new roles — about 119 per month.
- When was Hazen & Sawyer founded and where is it headquartered?
- Hazen & Sawyer was founded in 1951 and is headquartered in New York City, New York.
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