How many employees work at Witherslack Group?
Witherslack Group Ltd. has approximately 1,645 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Witherslack Group’s total headcount has grown 12.3% from 1,465 employees in 2023 to 1,645 in 2026.
Is Witherslack Group hiring right now?
Yes, Witherslack Group is actively hiring. Witherslack Group had 258 active job postings in 2026, a 43.4% increase from 2025 — see job openings & hiring trends.
About Witherslack Group’s Workforce
Witherslack Group Ltd. is a Humanitarian Services company that employs 1,645 people worldwide as of March 2026. It is the 9th-largest by headcount among its peers. Founded in 1972, the company is headquartered in Warton, United Kingdom.
Witherslack Group's workforce has grown 12.3% from 2023 to 2026, up 1.2% year over year in 2026. Its workforce is concentrated most in Northern Europe (98.6%), followed by North America (0.5%) and Sub-Saharan Africa (0.2%).
Witherslack Group's functional groups are Finance and Operations (56.7%), Sales and Marketing (27.1%), and Engineering (16.2%), with Finance and Operations growing fastest (up 3.2%). The average salary is $57,234, ranging from a median of $51,000 in North America to $21,000 in Sub-Saharan Africa.
Witherslack Group's active job postings rose 43.4% in 2026 to 258, with new postings per month cooling from 216 in 2023 to 135 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Warton, United Kingdom
- Founded
- 1972
- Industry
- Humanitarian Services
- Employees
- 1,645
- YoY
- +1.2% (+72)
As of March 2026
Witherslack Group workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Witherslack Group. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsWitherslack Group Annual Employee Count (2023-2026)
- Witherslack Group had 1,645 employees in 2026, a 1.2% increase (+72) from 2025.
- Witherslack Group had 1,634 employees in 2025, a 1.4% increase (+86) from 2024.
- Witherslack Group had 1,548 employees in 2024, a 0.1% increase (+54) from 2023.
- Witherslack Group had 1,494 employees in 2023, a 0.3% increase (+32) from 2022.
Witherslack Group's total workforce has grown from 1,465 employees in 2023 to 1,645 in 2026.
Witherslack Group Ltd. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,645 | +72 | +1.2% |
| 2025 | Q4 | 1,634 | +86 | +1.4% |
| 2025 | Q3 | 1,600 | +54 | -0.2% |
| 2025 | Q2 | 1,600 | +54 | +0.5% |
| 2025 | Q1 | 1,573 | +44 | +0.2% |
| 2024 | Q4 | 1,548 | +54 | +0.1% |
| 2024 | Q3 | 1,546 | +73 | +1.6% |
| 2024 | Q2 | 1,546 | +81 | +1.2% |
| 2024 | Q1 | 1,529 | +47 | +0.8% |
| 2023 | Q4 | 1,494 | +32 | +0.3% |
| 2023 | Q3 | 1,473 | +45 | +0.1% |
| 2023 | Q2 | 1,465 | +71 | +1.1% |
See Witherslack Group's complete headcount history, including quarterly breakdowns.
Get the DataWitherslack Group Employee Count by Region (2026)
Northern Europe accounts for the largest share of Witherslack Group's global workforce with approximately 99% of total employees, followed by North America and Sub-Saharan Africa.
Witherslack Group employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 1,600 | 98.6% |
| North America | 9 | 0.5% |
| Sub-Saharan Africa | 4 | 0.2% |
| Western Europe | 4 | 0.2% |
| South Asia | 2 | 0.2% |
| Pacific Islands | 2 | 0.2% |
| Arab States | 1 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataWitherslack Group Employee Count by Department (2026)
Witherslack Group's employee groups are Finance and Operations (56.7%), Sales and Marketing (27.1%), and Engineering (16.2%).
Witherslack Group employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 929 | 56.7% |
| Sales and Marketing | 444 | 27.1% |
| Engineering | 265 | 16.2% |
Compare Witherslack Group's department mix to industry peers.
See Full DataWitherslack Group Employee Salary by Region (2026)
Witherslack Group's average employee salary is $57,234 globally. Employees in North America receive the highest compensation. Pay is lowest in Sub-Saharan Africa, at a median of $21,000.
Witherslack Group median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $51,000 |
| Northern Europe | $48,000 |
| Western Europe | $46,000 |
| Sub-Saharan Africa | $21,000 |
Unlock salary by role, level, and city — and compare to Witherslack Group's industry peers.
Unlock Salary DataWitherslack Group Job Openings and Hiring Trends (2023-2026)
- Witherslack Group had 258 active job postings in 2026, a 43.4% increase (-15) from 2025.
- Witherslack Group had 273 active job postings in 2025, a 17.5% increase (+44) from 2024.
- Witherslack Group had 229 active job postings in 2024, a 10.7% decline (-26) from 2023.
- Witherslack Group had 255 active job postings in 2023, a 47.0% increase from 2022.
- Hiring velocity in 2026: 135 new roles/month, down from 180 in 2025 and 180 in 2024.
Witherslack Group's active job postings rose 43.4% in 2026 to 258, with new postings per month cooling from 216 in 2023 to 135 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataWitherslack Group Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Witherslack Group'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 Witherslack Group
- How fast is Witherslack Group growing?
- In 2026, Witherslack Group's headcount grew 1.2% to 1,645 employees, up from 1,573 in 2025.
- See the full headcount history
- Where are Witherslack Group employees located?
- Most Witherslack Group employees are based in Northern Europe (98.6% of headcount), followed by North America and Sub-Saharan Africa.
- Explore where the workforce is based
- What is the average salary at Witherslack Group?
- The average employee salary at Witherslack Group is approximately $57.2k per year.
- Analyze the salary distribution
- How many new job postings does Witherslack Group open per year?
- In Q1 2026, Witherslack Group opened 406 new job postings. In 2025, Witherslack Group opened 2,160 new job postings — about 180 per month.
- Track hiring trends by role
- When was Witherslack Group founded and where is it headquartered?
- Witherslack Group was founded in 1972 and is headquartered in Warton, United Kingdom.
- Compare Witherslack Group to industry peers
Speak with a workforce expert about Witherslack Group.
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