How many employees work at Gammon Construction?
Gammon Construction Ltd. has approximately 8,860 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Gammon Construction’s total headcount has declined 5.1% from 9,334 employees in 2023 to 8,860 in 2026.
Is Gammon Construction hiring right now?
Yes, Gammon Construction is actively hiring. Gammon Construction had 29 active job postings in 2026, a 29.4% decline from 2025 — see job openings & hiring trends.
About Gammon Construction’s Workforce
Gammon Construction Ltd. is an Engineering and Construction Services company that employs 8,860 people worldwide as of March 2026. It is the 5th-largest by headcount among its peers. Founded in 1958, the company is headquartered in Hong Kong, Hong Kong.
Gammon Construction's workforce has declined 5.1% from 2023 to 2026, down 3.0% year over year in 2026. It fell to a low of 8,860 in 2026 Q1 before recovering. Its workforce is concentrated most in East Asia (74.2%), followed by South Asia (12.5%) and Southeast Asia (11.2%).
Gammon Construction's functional groups are Finance and Operations (48.9%), Sales and Marketing (26.1%), and Engineering (25.0%). The average salary is $56,162, ranging from a median of $78,000 in North America to $8,000 in South Asia, down 0.8% year over year in 2026.
Gammon Construction's active job postings fell 29.4% in 2026 to 29, with new postings per month cooling from 53 in 2023 to 26 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Hong Kong, Hong Kong
- Founded
- 1958
- Industry
- Engineering and Construction Services
- Employees
- 8,860
- YoY
- -3.0% (-291)
As of March 2026
Gammon Construction workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Gammon Construction. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsGammon Construction Annual Employee Count (2023-2026)
- Gammon Construction had 8,860 employees in 2026, a 3.0% decline (-291) from 2025.
- Gammon Construction had 8,881 employees in 2025, a 2.8% decline (-304) from 2024.
- Gammon Construction had 9,185 employees in 2024, a 0.6% decline (-146) from 2023.
- Gammon Construction had 9,331 employees in 2023, a 1.5% increase (+284) from 2022.
Gammon Construction's total workforce has declined from 9,334 employees in 2023 to 8,860 in 2026.
Gammon Construction Ltd. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 8,860 | -291 | -3.0% |
| 2025 | Q4 | 8,881 | -304 | -2.8% |
| 2025 | Q3 | 8,948 | -256 | -2.4% |
| 2025 | Q2 | 9,109 | -156 | -1.3% |
| 2025 | Q1 | 9,151 | -156 | -0.4% |
| 2024 | Q4 | 9,185 | -146 | -0.6% |
| 2024 | Q3 | 9,204 | -126 | -0.3% |
| 2024 | Q2 | 9,265 | -69 | +0.1% |
| 2024 | Q1 | 9,307 | +172 | +1.6% |
| 2023 | Q4 | 9,331 | +284 | +1.5% |
| 2023 | Q3 | 9,330 | +242 | +1.3% |
| 2023 | Q2 | 9,334 | +203 | +0.7% |
See Gammon Construction's complete headcount history, including quarterly breakdowns.
Get the DataGammon Construction Employee Count by Region (2026)
East Asia accounts for the largest share of Gammon Construction's global workforce with approximately 74% of total employees, followed by South Asia and Southeast Asia.
Gammon Construction employees by region
| Region | Employees | % of Total |
|---|---|---|
| East Asia | 6,453 | 74.2% |
| South Asia | 1,083 | 12.5% |
| Southeast Asia | 970 | 11.2% |
| Northern Europe | 61 | 0.7% |
| North America | 43 | 0.5% |
| Sub-Saharan Africa | 26 | 0.3% |
| Pacific Islands | 14 | 0.2% |
| Arab States | 14 | 0.2% |
| Southern Europe | 10 | 0.1% |
| South America | 9 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataGammon Construction Employee Count by Department (2026)
Gammon Construction's employee groups are Finance and Operations (48.9%), Sales and Marketing (26.1%), and Engineering (25.0%).
Gammon Construction employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 4,214 | 48.9% |
| Sales and Marketing | 2,249 | 26.1% |
| Engineering | 2,160 | 25.0% |
Compare Gammon Construction's department mix to industry peers.
See Full DataGammon Construction Employee Salary by Region (2026)
Gammon Construction's average employee salary is $56,162 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 $8,000.
Gammon Construction median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Pacific Islands | $113,000 |
| Arab States | $87,000 |
| North America | $78,000 |
| East Asia | $53,000 |
| Northern Europe | $52,000 |
| Southeast Asia | $51,000 |
| Sub-Saharan Africa | $13,000 |
| South Asia | $8,000 |
Unlock salary by role, level, and city — and compare to Gammon Construction's industry peers.
Unlock Salary DataGammon Construction Job Openings and Hiring Trends (2023-2026)
- Gammon Construction had 29 active job postings in 2026, a 29.4% decline (-1) from 2025.
- Gammon Construction had 30 active job postings in 2025, a 68.1% decline (-31) from 2024.
- Gammon Construction had 61 active job postings in 2024, a 105.4% decline (-136) from 2023.
- Gammon Construction had 197 active job postings in 2023, a 192.0% increase from 2022.
- Hiring velocity in 2026: 26 new roles/month, up from 18 in 2025 and 40 in 2024.
Gammon Construction's hiring is slowing: active job postings fell 29.4% in 2026 to 29, with new postings per month cooling from 53 in 2023 to 26 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataGammon Construction Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Gammon Construction'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 Gammon Construction
- How fast is Gammon Construction growing?
- In 2026, Gammon Construction's headcount shrank 3.0% to 8,860 employees, down from 9,151 in 2025.
- See the full headcount history
- Where are Gammon Construction employees located?
- Most Gammon Construction employees are based in East Asia (74.2% of headcount), followed by South Asia and Southeast Asia.
- Explore where the workforce is based
- What is the average salary at Gammon Construction?
- The average employee salary at Gammon Construction is approximately $56.2k per year.
- Analyze the salary distribution
- How many new job postings does Gammon Construction open per year?
- In Q1 2026, Gammon Construction opened 77 new job postings. In 2025, Gammon Construction opened 216 new job postings — about 18 per month.
- Track hiring trends by role
- When was Gammon Construction founded and where is it headquartered?
- Gammon Construction was founded in 1958 and is headquartered in Hong Kong, Hong Kong.
- Compare Gammon Construction to industry peers
Speak with a workforce expert about Gammon Construction.
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