How many employees work at UNISON?
UNISON (GB) has approximately 1,810 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. UNISON’s total headcount has grown 6.5% from 1,699 employees in 2023 to 1,810 in 2026.
Is UNISON hiring right now?
Yes, UNISON is actively hiring. UNISON had 375 active job postings in 2026, a 155.5% increase from 2025 — see job openings & hiring trends.
About UNISON’s Workforce
UNISON (GB) is a Humanitarian Services company that employs 1,810 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1993, the company is headquartered in London, United Kingdom.
UNISON's workforce has grown 6.5% from 2023 to 2026, though it is down 0.7% year over year in 2026. It fell to a low of 1,693 in 2023 Q4 before recovering. Its workforce is concentrated most in the United Kingdom (72.8%), followed by Mexico (13.2%) and the United States (4.4%), with the United Kingdom, its fastest-growing location, up 1.5%.
UNISON's largest functional groups are Finance and Operations (43.4%), Sales and Marketing (29.4%), and Engineering (27.3%), with Sales and Marketing growing fastest (up 2.1%). Median employee tenure is 4.9 years. The average salary is $45,370, ranging from a median of $62,000 in Northern America to $9,000 in Southern Asia.
UNISON's active job postings rose 155.5% in 2026 to 375, with new postings per month climbing from 50 in 2023 to 163 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- London, United Kingdom
- Founded
- 1993
- Industry
- Humanitarian Services
- Employees
- 1,810
- YoY
- -0.7% (+57)
As of March 2026
UNISON workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for UNISON. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsUNISON Annual Employee Count (2023-2026)
- UNISON had 1,810 employees in 2026, a 0.7% decline (+57) from 2025.
- UNISON had 1,790 employees in 2025, a 0.3% decline (+60) from 2024.
- UNISON had 1,730 employees in 2024, a 0.2% increase (+37) from 2023.
- UNISON had 1,693 employees in 2023, a 0.5% decline (+15) from 2022.
UNISON's total workforce has grown from 1,699 employees in 2023 to 1,810 in 2026.
UNISON (GB) quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,810 | +57 | -0.7% |
| 2025 | Q4 | 1,790 | +60 | -0.3% |
| 2025 | Q3 | 1,784 | +65 | +0.0% |
| 2025 | Q2 | 1,778 | +66 | +0.7% |
| 2025 | Q1 | 1,753 | +45 | +0.4% |
| 2024 | Q4 | 1,730 | +37 | +0.2% |
| 2024 | Q3 | 1,719 | +25 | -0.1% |
| 2024 | Q2 | 1,712 | +13 | -0.5% |
| 2024 | Q1 | 1,708 | +14 | -0.7% |
| 2023 | Q4 | 1,693 | +15 | -0.5% |
| 2023 | Q3 | 1,694 | +40 | +0.3% |
| 2023 | Q2 | 1,699 | +50 | +0.4% |
See UNISON's complete headcount history, including quarterly breakdowns.
Get the DataUNISON Employee Count by Country and Region (2026)
The United Kingdom accounts for the largest share of UNISON's global workforce with approximately 73% of total employees, followed by Mexico and the United States. UNISON's headcount in the United Kingdom is growing fastest among its major locations, up 1.5% year over year in 2026.
UNISON employees by country
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United Kingdom | 1,306 | 72.8% | +1.5% |
| Mexico | 238 | 13.2% | +0.0% |
| United States | 79 | 4.4% | +1.1% |
| India | 30 | 1.7% | -2.2% |
| South Africa | 11 | 0.6% | -5.9% |
| Italy | 9 | 0.5% | +0.0% |
| Taiwan | 8 | 0.5% | +0.0% |
| Canada | 8 | 0.5% | +0.0% |
| China | 8 | 0.4% | +0.0% |
| Malaysia | 7 | 0.4% | +0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataUNISON Employee Count by Department (2026)
UNISON's largest employee groups are Finance and Operations (43.4%), Sales and Marketing (29.4%), and Engineering (27.3%).
UNISON employees by department
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 752 | 43.4% | +1.2% |
| Sales and Marketing | 509 | 29.4% | +2.1% |
| Engineering | 473 | 27.3% | +0.3% |
Compare UNISON's department mix to industry peers.
See Full DataUNISON Employee Salary by Region (2026)
UNISON's average employee salary is $45,370 globally. Employees in Northern America receive the highest compensation, with median pay approximately 1.4x the global average. Pay is lowest in Southern Asia, at a median of $9,000.
UNISON median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern America | $62,000 |
| Western Europe | $54,000 |
| Eastern Asia | $51,000 |
| Pacific Islands | $43,000 |
| Arab States | $42,000 |
| Eastern Europe | $41,000 |
| Northern Europe | $40,000 |
| Southern Europe | $20,000 |
| Sub-Saharan Africa | $14,000 |
| Central America and the Caribbean | $13,000 |
| South-Eastern Asia | $11,000 |
| Southern Asia | $9,000 |
Unlock salary by role, level, and city — and compare to UNISON's industry peers.
Unlock Salary DataUNISON Job Openings and Hiring Trends (2023-2026)
- UNISON had 375 active job postings in 2026, a 155.5% increase (+139) from 2025.
- UNISON had 236 active job postings in 2025, a 115.7% increase (+173) from 2024.
- UNISON had 63 active job postings in 2024, a 9.1% decline (-6) from 2023.
- UNISON had 69 active job postings in 2023, a 28.1% increase from 2022.
- Hiring velocity in 2026: 163 new roles/month, up from 82 in 2025 and 51 in 2024.
UNISON's hiring is accelerating: active job postings rose 155.5% in 2026 to 375, with new postings per month climbing from 50 in 2023 to 163 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataUNISON Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across UNISON'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
Similar Humanitarian Services Companies by Employee Count
Frequently Asked Questions About UNISON
- How fast is UNISON growing?
- In 2026, UNISON's headcount shrank 0.7% to 1,810 employees, up from 1,753 in 2025.
- Where are UNISON employees located?
- Most UNISON employees are based in the United Kingdom (72.8% of headcount), followed by Mexico and the United States.
- What is the average salary at UNISON?
- The average employee salary at UNISON is approximately $45.4k per year.
- How many people does UNISON hire per year?
- In 2026, UNISON opened roughly 1,956 new roles — about 163 per month.
- When was UNISON founded and where is it headquartered?
- UNISON was founded in 1993 and is headquartered in London, United Kingdom.
Speak with a workforce expert about UNISON.
Book a DemoSee something that doesn't look right? Reach out and our team will review it.