How many employees work at Reading Scientific Svcs?
Reading Scientific Services Ltd. has approximately 514 total employees worldwide as of December 2025, according to Revelio Labs workforce intelligence data. Reading Scientific Svcs's total headcount has grown 10.1% from 467 employees in 2023 to 514 in 2025.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published June 2026
Is Reading Scientific Svcs hiring right now?
Yes, Reading Scientific Svcs is actively hiring. Reading Scientific Svcs had 9 active job postings in 2025, a 160.0% increase from 2024 — see job openings & hiring trends.
About Reading Scientific Svcs's Workforce
Reading Scientific Services Ltd. is a Biotech and Healthcare Services company that employs 514 people worldwide as of December 2025. It is the 9th-largest by headcount among its peers. Founded in 1987, the company is headquartered in Uxbridge, United Kingdom.
Reading Scientific Svcs's workforce has grown 10.1% from 2023 to 2025, up 5.9% year over year in 2025. Its workforce is concentrated most in the United Kingdom (86.2%), followed by the United States (7.3%) and India (2.0%), with the United Kingdom, its fastest-growing location, up 3.6%.
Reading Scientific Svcs's largest functional groups are Engineering (42.8%), Finance and Operations (42.7%), and Sales and Marketing (14.5%), with Engineering growing fastest (up 9.1%). Median employee tenure is 3.7 years. The average salary is $63,121, ranging from a median of $88,000 in Northern America to $4,000 in Southern Asia.
Reading Scientific Svcs's active job postings rose 160.0% in 2025 to 9, with new postings per month cooling from 26 in 2023 to 6 in 2025. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
As of December 2025
Reading Scientific Svcs
workforce metrics
Headcount
514
5.9% YoY
Avg. Salary
$63.1k
2.4% YoY
Tenure
3.7yr
0.4yr YoY
Growth Rate
5.9%
12.8pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Reading Scientific Svcs. Compare to peers, export the dataset, and access the full quarterly history.
- Reading Scientific Svcs had 514 employees in 2025, a 5.9% increase (+29) from 2024.
- Reading Scientific Svcs had 485 employees in 2024, a 6.9% decline (-34) from 2023.
- Reading Scientific Svcs had 519 employees in 2023, a 10.4% increase (+51) from 2022.
Reading Scientific Svcs's total workforce has grown from 467 employees in 2023 to 514 in 2025.
Reading Scientific Services Ltd. — quarterly employee count (2023–2025)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2025 | Q4 | 514 | +29 | +5.9% |
| 2025 | Q3 | 519 | +20 | +4.0% |
| 2025 | Q2 | 498 | -25 | -5.0% |
| 2025 | Q1 | 481 | -33 | -6.6% |
| 2024 | Q4 | 485 | -34 | -6.9% |
| 2024 | Q3 | 499 | -17 | -3.5% |
| 2024 | Q2 | 523 | +41 | +8.1% |
| 2024 | Q1 | 514 | +47 | +9.6% |
| 2023 | Q4 | 519 | +51 | +10.4% |
| 2023 | Q3 | 516 | +43 | +8.8% |
| 2023 | Q2 | 482 | +21 | +4.6% |
| 2023 | Q1 | 467 | +18 | +4.0% |
Want to see Reading Scientific Svcs's complete headcount history back to 2017, including quarterly breakdowns?
The United Kingdom accounts for the largest share of Reading Scientific Svcs's global workforce with approximately 86% of total employees, followed by the United States and India. Reading Scientific Svcs's headcount in the United Kingdom is growing fastest among its major locations, up 3.6% year over year in 2025.
Reading Scientific Svcs employees by country — 2025
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United Kingdom | 443 | 86.2% | +3.6% |
| United States | 38 | 7.3% | +0.0% |
| India | 10 | 2.0% | +0.0% |
| Nigeria | 5 | 0.9% | +0.0% |
| Ireland | 4 | 0.9% | +0.0% |
| Pakistan | 3 | 0.7% | +0.0% |
| Indonesia | 3 | 0.6% | +0.0% |
| Jamaica | 2 | 0.3% | +0.0% |
| Poland | 2 | 0.3% | +0.0% |
| Malta | 1 | 0.3% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Reading Scientific Svcs's largest employee groups are Engineering (42.8%), Finance and Operations (42.7%), and Sales and Marketing (14.5%).
Reading Scientific Svcs employees by department — 2025
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Engineering | 218 | 42.8% | +9.1% |
| Finance and Operations | 217 | 42.7% | -0.6% |
| Sales and Marketing | 74 | 14.5% | -2.9% |
Compare Reading Scientific Svcs's department mix to industry peers.
Reading Scientific Svcs's average employee salary is $63,121 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 $4,000.
Reading Scientific Svcs median employee salary by region — 2025 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $88,000 |
| Northern Europe | $58,000 |
| Sub-Saharan Africa | $7,000 |
| Southern Asia | $4,000 |
Unlock salary by role, level, and city — and compare to Reading Scientific Svcs's industry peers.
- Reading Scientific Svcs had 9 active job postings in 2025, a 160.0% increase (+8) from 2024.
- Reading Scientific Svcs had 1 active job postings in 2024, a 160.0% decline (-8) from 2023.
- Reading Scientific Svcs had 9 active job postings in 2023, a 36.4% decline from 2022.
- Hiring velocity in 2025: 6 new roles/month, up from 5 in 2024 and 26 in 2023. New metric
Reading Scientific Svcs's active job postings rose 160.0% in 2025 to 9, with new postings per month cooling from 26 in 2023 to 6 in 2025.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Reading Scientific Svcs's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2025.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Biotech and Healthcare Services Companies by Employee Count
- How fast is Reading Scientific Svcs growing?
- In 2025, Reading Scientific Svcs's headcount grew 5.9% to 514 employees, up from 485 in 2024.
- Where are Reading Scientific Svcs employees located?
- Most Reading Scientific Svcs employees are based in the United Kingdom (86.2% of headcount), followed by the United States and India.
- What is the average salary at Reading Scientific Svcs?
- The average employee salary at Reading Scientific Svcs is approximately $63.1k per year.
- How many people does Reading Scientific Svcs hire per year?
- In 2025, Reading Scientific Svcs opened roughly 72 new roles — about 6 per month.
- When was Reading Scientific Svcs founded and where is it headquartered?
- Reading Scientific Svcs was founded in 1987 and is headquartered in Uxbridge, United Kingdom.
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