How many employees work at ATS?
ATS Corp. (ATS) has approximately 8,339 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. ATS's total headcount has grown 0.4% from 8,305 employees in 2023 to 8,339 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026
Is ATS hiring right now?
Yes, ATS is actively hiring. ATS had 317 active job postings in 2026, a 13.8% decline from 2025 — see job openings & hiring trends.
About ATS's Workforce
ATS Corp. (ATS) is an Engineering and Construction Services company that employs 8,339 people worldwide as of March 2026. It is the 4th-largest by headcount among its peers. Founded in 1978, the company is headquartered in Cambridge, Canada and trades on the Toronto Stock Exchange.
ATS's workforce has held roughly steady from 2023 to 2026, growing 3.3% year over year in 2026. Headcount fell to a low of 8,065 in 2025 Q1 before recovering. Its workforce is concentrated most in Canada (26.2%), followed by the United States (21.4%) and Italy (14.8%), with Italy, its fastest-growing location, up 7.0%.
ATS's largest groups by headcount are Finance and Operations (43.9%), Sales and Marketing (28.8%), and Engineering (27.3%), with Finance and Operations growing fastest at 2.2%. The average tenure is 4.6 years. The average salary is $63,489, with regional medians of $73,000 in Western Europe and $9,000 in Southern Asia.
ATS's active job postings fell 13.8% in 2026 to 317, and postings per month have cooled from 585 in 2023 to 101 in 2026. Overall sentiment is neutral and trending downward.
Sourced from Revelio Labs workforce data.
As of March 2026
ATS
workforce metrics
Headcount
8.3k
3.3% YoY
Avg. Salary
$63.5k
1.5% YoY
Tenure
4.6yr
0.4yr YoY
Growth Rate
3.3%
6.1pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for ATS. Compare to peers, export the dataset, and access the full quarterly history.
- ATS had 8,339 employees in 2026, a 3.3% increase (+274) from 2025.
- ATS had 8,315 employees in 2025, a 2.6% increase (+214) from 2024.
- ATS had 8,101 employees in 2024, a 3.2% decline (-260) from 2023.
- ATS had 8,361 employees in 2023, a 4.0% increase (+329) from 2022.
ATS's total workforce has grown from 8,065 employees in 2025 to 8,339 in 2026. ATS's headcount peaked at 8,384 in 2023 before declining in 2025 and recovering through 2026.
ATS Corp. — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 8,339 | +274 | +3.3% |
| 2025 | Q4 | 8,315 | +214 | +2.6% |
| 2025 | Q3 | 8,217 | +63 | +0.8% |
| 2025 | Q2 | 8,136 | -174 | -2.1% |
| 2025 | Q1 | 8,065 | -228 | -2.8% |
| 2024 | Q4 | 8,101 | -260 | -3.2% |
| 2024 | Q3 | 8,154 | -230 | -2.8% |
| 2024 | Q2 | 8,310 | +5 | +0.1% |
| 2024 | Q1 | 8,293 | +157 | +1.9% |
| 2023 | Q4 | 8,361 | +329 | +4.0% |
| 2023 | Q3 | 8,384 | +458 | +5.6% |
| 2023 | Q2 | 8,305 | +532 | +6.6% |
Want to see ATS's complete headcount history back to 2008, including quarterly breakdowns?
Canada accounts for the largest share of ATS's global workforce with approximately 26% of total employees, followed by the United States and Italy. ATS's headcount in Italy is growing fastest among its major locations, up 7.0% year over year in 2026.
ATS employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| Canada | 2,178 | 26.2% | +3.1% |
| United States | 1,775 | 21.4% | -1.0% |
| Italy | 1,226 | 14.8% | +7.0% |
| Germany | 917 | 11.0% | +1.8% |
| India | 393 | 4.7% | +3.6% |
| United Kingdom | 235 | 2.8% | +0.8% |
| China | 155 | 1.9% | -0.3% |
| Belgium | 106 | 1.3% | -8.1% |
| Spain | 105 | 1.3% | +1.0% |
| France | 103 | 1.2% | +2.3% |
Drill into city-level data, hiring trends by region and historic geographic shifts
ATS's largest employee groups are Finance and Operations (43.9%), Sales and Marketing (28.8%), and Engineering (27.3%).
ATS employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 3,605 | 43.9% | +2.2% |
| Sales and Marketing | 2,366 | 28.8% | +1.6% |
| Engineering | 2,245 | 27.3% | +1.5% |
Compare ATS's department mix to industry peers.
ATS's average employee salary is $63,489 globally. Employees in Western Europe receive the highest compensation. Pay is lowest in Southern Asia, at a median of $9,000.
ATS median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $73,000 |
| Northern America | $71,000 |
| Northern Europe | $63,000 |
| Pacific Islands | $56,000 |
| Eastern Asia | $41,000 |
| Arab States | $38,000 |
| Southern Europe | $32,000 |
| Central and Western Asia | $31,000 |
| Eastern Europe | $31,000 |
| Central America and the Caribbean | $27,000 |
| South-Eastern Asia | $22,000 |
| Northern Africa | $10,000 |
| Southern America | $10,000 |
| Southern Asia | $9,000 |
| Sub-Saharan Africa | $9,000 |
Unlock salary by role, level, and city — and compare to ATS's industry peers.
- ATS had 317 active job postings in 2026, a 13.8% decline (+5) from 2025.
- ATS had 312 active job postings in 2025, a 15.4% decline (-52) from 2024.
- ATS had 364 active job postings in 2024, a 26.7% decline (-112) from 2023.
- ATS had 476 active job postings in 2023, a 1.9% decline from 2022.
- Hiring velocity in 2026: 101 new roles/month, down from 185 in 2025 and 295 in 2024. New metric
ATS's hiring is slowing: active job postings fell 13.8% in 2026 to 317, with new postings per month cooling from 585 in 2023 to 101 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across ATS's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Engineering and Construction Services Companies by Employee Count
- How fast is ATS growing?
- In 2026, ATS's headcount grew 3.3% to 8,339 employees, up from 8,065 in 2025.
- Where are ATS employees located?
- Most ATS employees are based in Canada (26.2% of headcount), followed by the United States and Italy.
- What is the average salary at ATS?
- The average employee salary at ATS is approximately $63.5k per year.
- How many people does ATS hire per year?
- In 2026, ATS opened roughly 1,212 new roles — about 101 per month.
- When was ATS founded and where is it headquartered?
- ATS was founded in 1978 and is headquartered in Cambridge, Canada.
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