How many employees work at Costello Medical?
Costello Medical Consulting Ltd. has approximately 617 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Costello Medical’s total headcount has grown 44.3% from 428 employees in 2023 to 617 in 2026.
Is Costello Medical hiring right now?
Yes, Costello Medical is actively hiring. Costello Medical had 82 active job postings in 2026, a 58.3% increase from 2025 — see job openings & hiring trends.
About Costello Medical’s Workforce
Costello Medical Consulting Ltd. is a Biotech and Healthcare Services company that employs 617 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 2008, the company is headquartered in Cambridge, United Kingdom.
Costello Medical's workforce has grown 44.3% from 2023 to 2026, up 4.9% year over year in 2026. Its workforce is concentrated most in Northern Europe (74.6%), followed by North America (13.8%) and Southeast Asia (8.5%).
Costello Medical's functional groups are Engineering (45.5%), Finance and Operations (28.4%), and Sales and Marketing (26.1%), with Sales and Marketing growing fastest (up 12.2%). The average salary is $65,905, ranging from a median of $75,000 in North America to $24,000 in East Asia, up 1.4% year over year in 2026.
Costello Medical's active job postings rose 58.3% in 2026 to 82, with new postings per month cooling from 36 in 2023 to 35 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Cambridge, United Kingdom
- Founded
- 2008
- Industry
- Biotech and Healthcare Services
- Employees
- 617
- YoY
- +4.9% (+54)
As of March 2026
Costello Medical workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Costello Medical. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsCostello Medical Annual Employee Count (2023-2026)
- Costello Medical had 617 employees in 2026, a 4.9% increase (+54) from 2025.
- Costello Medical had 593 employees in 2025, a 3.8% increase (+40) from 2024.
- Costello Medical had 553 employees in 2024, a 9.1% increase (+99) from 2023.
- Costello Medical had 454 employees in 2023, a 4.3% increase (+17) from 2022.
Costello Medical's total workforce has grown from 428 employees in 2023 to 617 in 2026.
Costello Medical Consulting Ltd. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 617 | +54 | +4.9% |
| 2025 | Q4 | 593 | +40 | +3.8% |
| 2025 | Q3 | 575 | +32 | +2.7% |
| 2025 | Q2 | 572 | +57 | +4.8% |
| 2025 | Q1 | 563 | +84 | +6.5% |
| 2024 | Q4 | 553 | +99 | +9.1% |
| 2024 | Q3 | 543 | +98 | +9.1% |
| 2024 | Q2 | 515 | +87 | +10.2% |
| 2024 | Q1 | 479 | +47 | +7.8% |
| 2023 | Q4 | 454 | +17 | +4.3% |
| 2023 | Q3 | 445 | +17 | +4.4% |
| 2023 | Q2 | 428 | +36 | +4.0% |
See Costello Medical's complete headcount history, including quarterly breakdowns.
Get the DataCostello Medical Employee Count by Region (2026)
Northern Europe accounts for the largest share of Costello Medical's global workforce with approximately 75% of total employees, followed by North America and Southeast Asia.
Costello Medical employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 452 | 74.6% |
| North America | 84 | 13.8% |
| Southeast Asia | 52 | 8.5% |
| East Asia | 16 | 2.7% |
| Pacific Islands | 1 | 0.2% |
| Southern Europe | 1 | 0.2% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataCostello Medical Employee Count by Department (2026)
Costello Medical's employee groups are Engineering (45.5%), Finance and Operations (28.4%), and Sales and Marketing (26.1%).
Costello Medical employees by department
| Department | Employees | % of Total |
|---|---|---|
| Engineering | 281 | 45.5% |
| Finance and Operations | 175 | 28.4% |
| Sales and Marketing | 161 | 26.1% |
Compare Costello Medical's department mix to industry peers.
See Full DataCostello Medical Employee Salary by Region (2026)
Costello Medical's average employee salary is $65,905 globally. Employees in North America receive the highest compensation. Pay is lowest in East Asia, at a median of $24,000.
Costello Medical median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $75,000 |
| Northern Europe | $54,000 |
| Southeast Asia | $48,000 |
| East Asia | $24,000 |
Unlock salary by role, level, and city — and compare to Costello Medical's industry peers.
Unlock Salary DataCostello Medical Job Openings and Hiring Trends (2023-2026)
- Costello Medical had 82 active job postings in 2026, a 58.3% increase (+14) from 2025.
- Costello Medical had 68 active job postings in 2025, a 66.7% increase (+34) from 2024.
- Costello Medical had 34 active job postings in 2024, a 32.1% decline (-13) from 2023.
- Costello Medical had 47 active job postings in 2023, a 4.3% increase from 2022.
- Hiring velocity in 2026: 35 new roles/month, up from 34 in 2025 and 38 in 2024.
Costello Medical's active job postings rose 58.3% in 2026 to 82, with new postings per month cooling from 36 in 2023 to 35 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataCostello Medical Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Costello Medical's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About Costello Medical
- How fast is Costello Medical growing?
- In 2026, Costello Medical's headcount grew 4.9% to 617 employees, up from 563 in 2025.
- See the full headcount history
- Where are Costello Medical employees located?
- Most Costello Medical employees are based in Northern Europe (74.6% of headcount), followed by North America and Southeast Asia.
- Explore where the workforce is based
- What is the average salary at Costello Medical?
- The average employee salary at Costello Medical is approximately $65.9k per year.
- Analyze the salary distribution
- How many new job postings does Costello Medical open per year?
- In Q1 2026, Costello Medical opened 105 new job postings. In 2025, Costello Medical opened 410 new job postings — about 34 per month.
- Track hiring trends by role
- When was Costello Medical founded and where is it headquartered?
- Costello Medical was founded in 2008 and is headquartered in Cambridge, United Kingdom.
- Compare Costello Medical to industry peers
Speak with a workforce expert about Costello Medical.
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