How many employees work at AECOM?
AECOM (ACM) has approximately 53,183 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. AECOM’s total headcount has grown 10.6% from 48,105 employees in 2023 to 53,183 in 2026.
Is AECOM hiring right now?
Yes, AECOM is actively hiring. AECOM had 7,562 active job postings in 2026, a 21.3% increase from 2025 — see job openings & hiring trends.
About AECOM’s Workforce
AECOM (ACM) is an Engineering and Construction Services company that employs 53,183 people worldwide as of March 2026. It is the 3rd-largest by headcount among its peers. Founded in 1980, the company is headquartered in Dallas, Texas and trades on the New York Stock Exchange.
AECOM's workforce has grown 10.6% from 2023 to 2026, up 1.8% year over year in 2026. Its workforce is concentrated most in North America (35.8%), followed by South Asia (13.4%) and Northern Europe (10.4%).
AECOM's functional groups are Finance and Operations (46.2%), Engineering (27.9%), and Sales and Marketing (25.9%), with Engineering growing fastest (up 3.4%). The average salary is $76,444, ranging from a median of $104,000 in North America to $10,000 in South Asia, down 3.0% year over year in 2026.
AECOM's active job postings rose 21.3% in 2026 to 7,562, with new postings per month cooling from 3,432 in 2023 to 3,036 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Ticker
- New York Stock Exchange: ACM
- Headquarters
- Dallas, Texas
- Founded
- 1980
- Industry
- Engineering and Construction Services
- Employees
- 53,183
- YoY
- +1.8% (+2,406)
As of March 2026
AECOM workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for AECOM. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsAECOM Annual Employee Count (2023-2026)
- AECOM had 53,183 employees in 2026, a 1.8% increase (+2,406) from 2025.
- AECOM had 52,017 employees in 2025, a 1.9% increase (+1,528) from 2024.
- AECOM had 50,489 employees in 2024, a 1.9% increase (+1,566) from 2023.
- AECOM had 48,923 employees in 2023, a 2.5% increase (+2,106) from 2022.
AECOM's total workforce has grown from 48,105 employees in 2023 to 53,183 in 2026.
AECOM quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 53,183 | +2,406 | +1.8% |
| 2025 | Q4 | 52,017 | +1,528 | +1.9% |
| 2025 | Q3 | 51,158 | +1,133 | +1.7% |
| 2025 | Q2 | 51,087 | +1,404 | +1.8% |
| 2025 | Q1 | 50,777 | +1,620 | +2.0% |
| 2024 | Q4 | 50,489 | +1,566 | +1.9% |
| 2024 | Q3 | 50,025 | +1,477 | +1.9% |
| 2024 | Q2 | 49,683 | +1,578 | +2.2% |
| 2024 | Q1 | 49,157 | +1,854 | +2.4% |
| 2023 | Q4 | 48,923 | +2,106 | +2.5% |
| 2023 | Q3 | 48,548 | +2,262 | +2.4% |
| 2023 | Q2 | 48,105 | +2,355 | +2.4% |
See AECOM's complete headcount history, including quarterly breakdowns.
Get the DataAECOM Employee Count by Region (2026)
North America accounts for the largest share of AECOM's global workforce with approximately 36% of total employees, followed by South Asia and Northern Europe.
AECOM employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 18,857 | 35.8% |
| South Asia | 7,046 | 13.4% |
| Northern Europe | 5,462 | 10.4% |
| Arab States | 5,000 | 9.5% |
| Sub-Saharan Africa | 3,767 | 7.1% |
| Pacific Islands | 2,688 | 5.1% |
| East Asia | 2,632 | 5.0% |
| Southeast Asia | 2,496 | 4.7% |
| North Africa | 1,282 | 2.4% |
| Southern Europe | 919 | 1.7% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataAECOM Employee Count by Department (2026)
AECOM's employee groups are Finance and Operations (46.2%), Engineering (27.9%), and Sales and Marketing (25.9%).
AECOM employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 24,430 | 46.2% |
| Engineering | 14,778 | 27.9% |
| Sales and Marketing | 13,723 | 25.9% |
Compare AECOM's department mix to industry peers.
See Full DataAECOM Employee Salary by Region (2026)
AECOM's average employee salary is $76,444 globally. Employees in North America receive the highest compensation, with median pay approximately 1.4x the global average. Pay is lowest in South Asia, at a median of $10,000.
AECOM median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Pacific Islands | $107,000 |
| North America | $104,000 |
| Northern Europe | $96,000 |
| Western Europe | $64,000 |
| Arab States | $56,000 |
| Southern Europe | $56,000 |
| East Asia | $52,000 |
| Eastern Europe | $35,000 |
| Central America and the Caribbean | $27,000 |
| Southeast Asia | $18,000 |
| Central and Western Asia | $18,000 |
| South America | $16,000 |
| Sub-Saharan Africa | $11,000 |
| South Asia | $10,000 |
| North Africa | $10,000 |
Unlock salary by role, level, and city — and compare to AECOM's industry peers.
Unlock Salary DataAECOM Job Openings and Hiring Trends (2023-2026)
- AECOM had 7,562 active job postings in 2026, a 21.3% increase (+304) from 2025.
- AECOM had 7,258 active job postings in 2025, a 29.0% increase (+1,837) from 2024.
- AECOM had 5,421 active job postings in 2024, a 16.3% decline (-962) from 2023.
- AECOM had 6,383 active job postings in 2023, a 34.2% decline from 2022.
- Hiring velocity in 2026: 3,036 new roles/month, up from 2,716 in 2025 and 2,944 in 2024.
AECOM's active job postings rose 21.3% in 2026 to 7,562, with new postings per month cooling from 3,432 in 2023 to 3,036 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataAECOM Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across AECOM'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.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About AECOM
- How fast is AECOM growing?
- In 2026, AECOM's headcount grew 1.8% to 53,183 employees, up from 50,777 in 2025.
- See the full headcount history
- Where are AECOM employees located?
- Most AECOM employees are based in North America (35.8% of headcount), followed by South Asia and Northern Europe.
- Explore where the workforce is based
- What is the average salary at AECOM?
- The average employee salary at AECOM is approximately $76.4k per year.
- Analyze the salary distribution
- How many new job postings does AECOM open per year?
- In Q1 2026, AECOM opened 9,108 new job postings. In 2025, AECOM opened 32,586 new job postings — about 2,716 per month.
- Track hiring trends by role
- When was AECOM founded and where is it headquartered?
- AECOM was founded in 1980 and is headquartered in Dallas, Texas.
- Compare AECOM to industry peers
Speak with a workforce expert about AECOM.
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