How many employees work at Ian Williams?
Ian Williams Ltd. has approximately 845 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Ian Williams’s total headcount has grown 15.8% from 730 employees in 2023 to 845 in 2026.
Is Ian Williams hiring right now?
Yes, Ian Williams is actively hiring. Ian Williams had 105 active job postings in 2026, a 9.1% decline from 2025 — see job openings & hiring trends.
About Ian Williams’s Workforce
Ian Williams Ltd. is an Engineering and Construction Services company that employs 845 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 1946, the company is headquartered in Bristol, United Kingdom.
Ian Williams's workforce has grown 15.8% from 2023 to 2026, though it is down 1.3% year over year in 2026. Its workforce is concentrated most in Northern Europe (98.8%), followed by South Asia (0.4%) and Central America and the Caribbean (0.3%).
Ian Williams's functional groups are Finance and Operations (57.6%), Engineering (30.1%), and Sales and Marketing (12.3%), with Finance and Operations growing fastest (up 1.6%). The average salary is $55,342, highest in Northern Europe at a median of $51,000.
Ian Williams's active job postings fell 9.1% in 2026 to 105, with new postings per month cooling from 122 in 2023 to 75 in 2026. Overall employee sentiment is negative but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Bristol, United Kingdom
- Founded
- 1946
- Industry
- Engineering and Construction Services
- Employees
- 845
- YoY
- -1.3% (-20)
As of March 2026
Ian Williams workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Ian Williams. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsIan Williams Annual Employee Count (2023-2026)
- Ian Williams had 845 employees in 2026, a 1.3% decline (-20) from 2025.
- Ian Williams had 851 employees in 2025, a 0.7% decline (+12) from 2024.
- Ian Williams had 839 employees in 2024, a 2.1% increase (+55) from 2023.
- Ian Williams had 784 employees in 2023, a 4.4% increase (+80) from 2022.
Ian Williams's total workforce has grown from 730 employees in 2023 to 845 in 2026.
Ian Williams Ltd. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 845 | -20 | -1.3% |
| 2025 | Q4 | 851 | +12 | -0.7% |
| 2025 | Q3 | 863 | +28 | -0.9% |
| 2025 | Q2 | 869 | +43 | +0.6% |
| 2025 | Q1 | 865 | +73 | +1.5% |
| 2024 | Q4 | 839 | +55 | +2.1% |
| 2024 | Q3 | 835 | +61 | +3.2% |
| 2024 | Q2 | 826 | +96 | +4.7% |
| 2024 | Q1 | 792 | +71 | +4.1% |
| 2023 | Q4 | 784 | +80 | +4.4% |
| 2023 | Q3 | 774 | +94 | +4.6% |
| 2023 | Q2 | 730 | +77 | +3.2% |
See Ian Williams's complete headcount history, including quarterly breakdowns.
Get the DataIan Williams Employee Count by Region (2026)
Northern Europe accounts for the largest share of Ian Williams's global workforce with approximately 99% of total employees, followed by South Asia and Central America and the Caribbean.
Ian Williams employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 829 | 98.8% |
| South Asia | 3 | 0.4% |
| Central America and the Caribbean | 2 | 0.3% |
| Pacific Islands | 2 | 0.2% |
| Sub-Saharan Africa | 2 | 0.2% |
| Western Europe | 1 | 0.2% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataIan Williams Employee Count by Department (2026)
Ian Williams's employee groups are Finance and Operations (57.6%), Engineering (30.1%), and Sales and Marketing (12.3%).
Ian Williams employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 487 | 57.6% |
| Engineering | 254 | 30.1% |
| Sales and Marketing | 104 | 12.3% |
Compare Ian Williams's department mix to industry peers.
See Full DataIan Williams Employee Salary by Region (2026)
Ian Williams's average employee salary is $55,342 globally. Employees in Northern Europe receive the highest compensation.
Ian Williams median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern Europe | $51,000 |
Unlock salary by role, level, and city — and compare to Ian Williams's industry peers.
Unlock Salary DataIan Williams Job Openings and Hiring Trends (2023-2026)
- Ian Williams had 105 active job postings in 2026, a 9.1% decline (+16) from 2025.
- Ian Williams had 89 active job postings in 2025, a 47.2% increase (+34) from 2024.
- Ian Williams had 55 active job postings in 2024, a 82.4% decline (-77) from 2023.
- Ian Williams had 132 active job postings in 2023, a 16.0% decline from 2022.
- Hiring velocity in 2026: 75 new roles/month, up from 72 in 2025 and 70 in 2024.
Ian Williams's hiring is slowing: active job postings fell 9.1% in 2026 to 105, with new postings per month cooling from 122 in 2023 to 75 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataIan Williams Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Ian Williams's workforce based on public professional data. Overall sentiment is negative and has improved 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 Ian Williams
- How fast is Ian Williams growing?
- In 2026, Ian Williams's headcount shrank 1.3% to 845 employees, down from 865 in 2025.
- See the full headcount history
- Where are Ian Williams employees located?
- Most Ian Williams employees are based in Northern Europe (98.8% of headcount), followed by South Asia and Central America and the Caribbean.
- Explore where the workforce is based
- What is the average salary at Ian Williams?
- The average employee salary at Ian Williams is approximately $55.3k per year.
- Analyze the salary distribution
- How many new job postings does Ian Williams open per year?
- In Q1 2026, Ian Williams opened 226 new job postings. In 2025, Ian Williams opened 859 new job postings — about 72 per month.
- Track hiring trends by role
- When was Ian Williams founded and where is it headquartered?
- Ian Williams was founded in 1946 and is headquartered in Bristol, United Kingdom.
- Compare Ian Williams to industry peers
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