How many employees work at Ison Harrison?
Ison Harrison Ltd. has approximately 320 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Ison Harrison’s total headcount has grown 41.5% from 226 employees in 2023 to 320 in 2026.
Is Ison Harrison hiring right now?
Yes, Ison Harrison is actively hiring. Ison Harrison had 5 active job postings in 2026, a 85.7% increase from 2025 — see job openings & hiring trends.
About Ison Harrison’s Workforce
Ison Harrison Ltd. is a Legal Services company that employs 320 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 1978, the company is headquartered in Leeds, United Kingdom.
Ison Harrison's workforce has grown 41.5% from 2023 to 2026, up 1.1% year over year in 2026. Its workforce is concentrated most in Northern Europe (99.4%), followed by North America (0.6%).
Ison Harrison's functional groups are Finance and Operations (38.4%), Sales and Marketing (34.8%), and Engineering (26.8%), with Engineering growing fastest (up 11.9%). The average salary is $69,309, ranging from a median of $45,000 in Northern Europe to $45,000 in North America, down 5.8% year over year in 2026.
Ison Harrison's active job postings rose 85.7% in 2026 to 5, with new postings per month climbing from 3 in 2023 to 9 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Leeds, United Kingdom
- Founded
- 1978
- Industry
- Legal Services
- Employees
- 320
- YoY
- +1.1% (+45)
As of March 2026
Ison Harrison workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Ison Harrison. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsIson Harrison Annual Employee Count (2023-2026)
- Ison Harrison had 320 employees in 2026, a 1.1% increase (+45) from 2025.
- Ison Harrison had 303 employees in 2025, a 2.0% increase (+38) from 2024.
- Ison Harrison had 265 employees in 2024, a 1.6% decline (+30) from 2023.
- Ison Harrison had 235 employees in 2023, a 1.1% increase (+19) from 2022.
Ison Harrison's total workforce has grown from 226 employees in 2023 to 320 in 2026.
Ison Harrison Ltd. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 320 | +45 | +1.1% |
| 2025 | Q4 | 303 | +38 | +2.0% |
| 2025 | Q3 | 289 | +27 | +0.5% |
| 2025 | Q2 | 285 | +38 | +0.7% |
| 2025 | Q1 | 275 | +38 | -1.5% |
| 2024 | Q4 | 265 | +30 | -1.6% |
| 2024 | Q3 | 262 | +31 | -0.1% |
| 2024 | Q2 | 247 | +21 | -0.6% |
| 2024 | Q1 | 237 | +18 | +1.0% |
| 2023 | Q4 | 235 | +19 | +1.1% |
| 2023 | Q3 | 231 | +10 | -1.2% |
| 2023 | Q2 | 226 | +9 | +0.4% |
See Ison Harrison's complete headcount history, including quarterly breakdowns.
Get the DataIson Harrison Employee Count by Region (2026)
Northern Europe accounts for the largest share of Ison Harrison's global workforce with approximately 99% of total employees, followed by North America.
Ison Harrison employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 314 | 99.4% |
| North America | 2 | 0.6% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataIson Harrison Employee Count by Department (2026)
Ison Harrison's employee groups are Finance and Operations (38.4%), Sales and Marketing (34.8%), and Engineering (26.8%).
Ison Harrison employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 122 | 38.4% |
| Sales and Marketing | 111 | 34.8% |
| Engineering | 85 | 26.8% |
Compare Ison Harrison's department mix to industry peers.
See Full DataIson Harrison Employee Salary by Region (2026)
Ison Harrison's average employee salary is $69,309 globally. Employees in Northern Europe receive the highest compensation. Pay is lowest in North America, at a median of $45,000.
Ison Harrison median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern Europe | $45,000 |
| North America | $45,000 |
Unlock salary by role, level, and city — and compare to Ison Harrison's industry peers.
Unlock Salary DataIson Harrison Job Openings and Hiring Trends (2023-2026)
- Ison Harrison had 5 active job postings in 2026, a 85.7% increase (+5) from 2025.
- Ison Harrison had 0 active job postings in 2025, a 200.0% decline (-2) from 2024.
- Ison Harrison had 2 active job postings in 2024, a 66.7% increase (+1) from 2023.
- Ison Harrison had 1 active job postings in 2023, a 66.7% decline from 2022.
- Hiring velocity in 2026: 9 new roles/month, up from 3 in 2025 and 3 in 2024.
Ison Harrison's hiring is accelerating: active job postings rose 85.7% in 2026 to 5, with new postings per month climbing from 3 in 2023 to 9 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataIson Harrison Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Ison Harrison's workforce based on public professional data. Overall sentiment is negative and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
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Frequently Asked Questions About Ison Harrison
- How fast is Ison Harrison growing?
- In 2026, Ison Harrison's headcount grew 1.1% to 320 employees, up from 275 in 2025.
- See the full headcount history
- Where are Ison Harrison employees located?
- Most Ison Harrison employees are based in Northern Europe (99.4% of headcount), followed by North America.
- Explore where the workforce is based
- What is the average salary at Ison Harrison?
- The average employee salary at Ison Harrison is approximately $69.3k per year.
- Analyze the salary distribution
- How many new job postings does Ison Harrison open per year?
- In Q1 2026, Ison Harrison opened 28 new job postings. In 2025, Ison Harrison opened 35 new job postings — about 3 per month.
- Track hiring trends by role
- When was Ison Harrison founded and where is it headquartered?
- Ison Harrison was founded in 1978 and is headquartered in Leeds, United Kingdom.
- Compare Ison Harrison to industry peers
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