How many employees work at Three Ireland?
Three Ireland (Hutchison) Ltd. has approximately 5,140 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Three Ireland’s total headcount has declined 5.1% from 5,415 employees in 2023 to 5,140 in 2026.
Is Three Ireland hiring right now?
Yes, Three Ireland is actively hiring. Three Ireland had 34 active job postings in 2026, a 32.1% decline from 2025 — see job openings & hiring trends.
About Three Ireland’s Workforce
Three Ireland (Hutchison) Ltd. is a Telecommunications Services company that employs 5,140 people worldwide as of March 2026. It is the 5th-largest by headcount among its peers. Founded in 2005, the company is headquartered in Dublin, Ireland.
Three Ireland's workforce has declined 5.1% from 2023 to 2026, though it is up 0.5% year over year in 2026. It fell to a low of 5,045 in 2024 Q4 before recovering. Its workforce is concentrated most in Northern Europe (91.4%), followed by North America (6.9%) and South Asia (1.4%).
Three Ireland's functional groups are Finance and Operations (48.6%), Engineering (31.9%), and Sales and Marketing (19.5%). The average salary is $55,907, ranging from a median of $57,000 in North America to $3,000 in South Asia.
Three Ireland's active job postings fell 32.1% in 2026 to 34, with new postings per month climbing from 19 in 2023 to 28 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Dublin, Ireland
- Founded
- 2005
- Industry
- Telecommunications Services
- Employees
- 5,140
- YoY
- +0.5% (+36)
As of March 2026
Three Ireland workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Three Ireland. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsThree Ireland Annual Employee Count (2023-2026)
- Three Ireland had 5,140 employees in 2026, a 0.5% increase (+36) from 2025.
- Three Ireland had 5,143 employees in 2025, a 0.7% increase (+98) from 2024.
- Three Ireland had 5,045 employees in 2024, a 1.5% decline (-342) from 2023.
- Three Ireland had 5,387 employees in 2023, a 0.1% increase (-79) from 2022.
Three Ireland's total workforce has grown from 5,045 employees in 2024 to 5,140 in 2026. Three Ireland's headcount peaked at 5,458 in 2023 before declining in 2024 and recovering through 2025 and 2026.
Three Ireland (Hutchison) Ltd. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 5,140 | +36 | +0.5% |
| 2025 | Q4 | 5,143 | +98 | +0.7% |
| 2025 | Q3 | 5,132 | +63 | +0.6% |
| 2025 | Q2 | 5,144 | +87 | +1.2% |
| 2025 | Q1 | 5,104 | -113 | -1.1% |
| 2024 | Q4 | 5,045 | -342 | -1.5% |
| 2024 | Q3 | 5,069 | -389 | -2.6% |
| 2024 | Q2 | 5,057 | -358 | -2.9% |
| 2024 | Q1 | 5,217 | -270 | -0.4% |
| 2023 | Q4 | 5,387 | -79 | +0.1% |
| 2023 | Q3 | 5,458 | +41 | +0.5% |
| 2023 | Q2 | 5,415 | +121 | +0.9% |
See Three Ireland's complete headcount history, including quarterly breakdowns.
Get the DataThree Ireland Employee Count by Region (2026)
Northern Europe accounts for the largest share of Three Ireland's global workforce with approximately 91% of total employees, followed by North America and South Asia.
Three Ireland employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 4,667 | 91.4% |
| North America | 351 | 6.9% |
| South Asia | 71 | 1.4% |
| Southern Europe | 5 | 0.1% |
| Sub-Saharan Africa | 4 | 0.1% |
| Arab States | 3 | 0.1% |
| Eastern Europe | 2 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataThree Ireland Employee Count by Department (2026)
Three Ireland's employee groups are Finance and Operations (48.6%), Engineering (31.9%), and Sales and Marketing (19.5%).
Three Ireland employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 2,490 | 48.6% |
| Engineering | 1,637 | 31.9% |
| Sales and Marketing | 1,000 | 19.5% |
Compare Three Ireland's department mix to industry peers.
See Full DataThree Ireland Employee Salary by Region (2026)
Three Ireland's average employee salary is $55,907 globally. Employees in North America receive the highest compensation. Pay is lowest in South Asia, at a median of $3,000.
Three Ireland median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $57,000 |
| Northern Europe | $46,000 |
| South Asia | $3,000 |
Unlock salary by role, level, and city — and compare to Three Ireland's industry peers.
Unlock Salary DataThree Ireland Job Openings and Hiring Trends (2023-2026)
- Three Ireland had 34 active job postings in 2026, a 32.1% decline (-4) from 2025.
- Three Ireland had 38 active job postings in 2025, a 19.0% decline (-8) from 2024.
- Three Ireland had 46 active job postings in 2024, a 106.7% increase (+32) from 2023.
- Three Ireland had 14 active job postings in 2023, a 158.8% decline from 2022.
- Hiring velocity in 2026: 28 new roles/month, down from 43 in 2025 and 37 in 2024.
Three Ireland's active job postings fell 32.1% in 2026 to 34, with new postings per month climbing from 19 in 2023 to 28 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataThree Ireland Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Three Ireland's workforce based on public professional data. Overall sentiment is neutral and has improved 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 Three Ireland
- How fast is Three Ireland growing?
- In 2026, Three Ireland's headcount grew 0.5% to 5,140 employees, up from 5,104 in 2025.
- See the full headcount history
- Where are Three Ireland employees located?
- Most Three Ireland employees are based in Northern Europe (91.4% of headcount), followed by North America and South Asia.
- Explore where the workforce is based
- What is the average salary at Three Ireland?
- The average employee salary at Three Ireland is approximately $55.9k per year.
- Analyze the salary distribution
- How many new job postings does Three Ireland open per year?
- In Q1 2026, Three Ireland opened 84 new job postings. In 2025, Three Ireland opened 512 new job postings — about 43 per month.
- Track hiring trends by role
- When was Three Ireland founded and where is it headquartered?
- Three Ireland was founded in 2005 and is headquartered in Dublin, Ireland.
- Compare Three Ireland to industry peers
Speak with a workforce expert about Three Ireland.
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