How many employees work at Mereo BioPharma Group?
Mereo BioPharma Group Plc (MREO) has approximately 37 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Mereo BioPharma Group’s total headcount has grown 16.9% from 32 employees in 2023 to 37 in 2026.
Is Mereo BioPharma Group hiring right now?
No, Mereo BioPharma Group is not actively hiring. Mereo BioPharma Group had 0 active job postings in 2026, a 0.0% no change from 2025 — see job openings & hiring trends.
About Mereo BioPharma Group’s Workforce
Mereo BioPharma Group Plc (MREO) is a Pharmaceuticals company that employs 37 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 2015, the company is headquartered in London, United Kingdom and trades on the NASDAQ.
Mereo BioPharma Group's workforce has grown 16.9% from 2023 to 2026, though it is down 3.1% year over year in 2026. It fell to a low of 31 in 2024 Q1 before recovering. Its workforce is concentrated most in Northern Europe (60.8%), followed by North America (31.0%) and South Asia (4.3%).
Mereo BioPharma Group's functional groups are Finance and Operations (49.7%), Engineering (27.8%), and Sales and Marketing (22.4%), with Sales and Marketing growing fastest (up 6.3%). The average salary is $158,353, ranging from a median of $158,000 in Northern Europe to $125,000 in North America, down 3.4% year over year in 2026.
Mereo BioPharma Group's hiring activity held steady in 2026. Overall employee sentiment is positive and broadly stable.
Sourced from Revelio Labs workforce data.
- Ticker
- NASDAQ: MREO
- Headquarters
- London, United Kingdom
- Founded
- 2015
- Industry
- Pharmaceuticals
- Employees
- 37
- YoY
- -3.1% (-1)
As of March 2026
Mereo BioPharma Group workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Mereo BioPharma Group. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsMereo BioPharma Group Annual Employee Count (2023-2026)
- Mereo BioPharma Group had 37 employees in 2026, a 3.1% decline (-1) from 2025.
- Mereo BioPharma Group had 39 employees in 2025, a 1.2% increase (+2) from 2024.
- Mereo BioPharma Group had 37 employees in 2024, a 1.7% increase (+5) from 2023.
- Mereo BioPharma Group had 32 employees in 2023, a 1.6% increase (-3) from 2022.
Mereo BioPharma Group's total workforce has grown from 32 employees in 2023 to 37 in 2026.
Mereo BioPharma Group Plc quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 37 | -1 | -3.1% |
| 2025 | Q4 | 39 | +2 | +1.2% |
| 2025 | Q3 | 36 | +0 | +1.3% |
| 2025 | Q2 | 36 | +1 | -6.7% |
| 2025 | Q1 | 38 | +7 | +3.1% |
| 2024 | Q4 | 37 | +5 | +1.7% |
| 2024 | Q3 | 36 | +4 | +3.1% |
| 2024 | Q2 | 35 | +3 | +5.0% |
| 2024 | Q1 | 31 | -3 | -0.2% |
| 2023 | Q4 | 32 | -3 | +1.6% |
| 2023 | Q3 | 32 | -9 | -0.0% |
| 2023 | Q2 | 32 | -9 | +3.0% |
See Mereo BioPharma Group's complete headcount history, including quarterly breakdowns.
Get the DataMereo BioPharma Group Employee Count by Region (2026)
Northern Europe accounts for the largest share of Mereo BioPharma Group's global workforce with approximately 61% of total employees, followed by North America and South Asia.
Mereo BioPharma Group employees by region
| Region | Employees | % of Total |
|---|---|---|
| Northern Europe | 22 | 60.8% |
| North America | 11 | 31.0% |
| South Asia | 2 | 4.3% |
| Southern Europe | 1 | 3.0% |
| Central America and the Caribbean | 0 | 1.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataMereo BioPharma Group Employee Count by Department (2026)
Mereo BioPharma Group's employee groups are Finance and Operations (49.7%), Engineering (27.8%), and Sales and Marketing (22.4%).
Mereo BioPharma Group employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 18 | 49.7% |
| Engineering | 10 | 27.8% |
| Sales and Marketing | 8 | 22.4% |
Compare Mereo BioPharma Group's department mix to industry peers.
See Full DataMereo BioPharma Group Employee Salary by Region (2026)
Mereo BioPharma Group's average employee salary is $158,353 globally. Employees in Northern Europe receive the highest compensation. Pay is lowest in North America, at a median of $125,000.
Mereo BioPharma Group median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern Europe | $158,000 |
| North America | $125,000 |
Unlock salary by role, level, and city — and compare to Mereo BioPharma Group's industry peers.
Unlock Salary DataMereo BioPharma Group Job Openings and Hiring Trends (2023-2026)
- Mereo BioPharma Group had 0 active job postings in 2026, a 0% no change from 2025.
- Mereo BioPharma Group had 0 active job postings in 2025, a 0% no change from 2024.
- Mereo BioPharma Group had 0 active job postings in 2024, a 0% no change from 2023.
- Mereo BioPharma Group had 0 active job postings in 2023, a 0% no change from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 0 in 2024.
Mereo BioPharma Group's hiring activity held steady in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataMereo BioPharma Group Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Mereo BioPharma Group's workforce based on public professional data. Overall sentiment is positive and has held steady 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 Mereo BioPharma Group
- How fast is Mereo BioPharma Group growing?
- In 2026, Mereo BioPharma Group's headcount shrank 3.1% to 37 employees, down from 38 in 2025.
- See the full headcount history
- Where are Mereo BioPharma Group employees located?
- Most Mereo BioPharma Group employees are based in Northern Europe (60.8% of headcount), followed by North America and South Asia.
- Explore where the workforce is based
- What is the average salary at Mereo BioPharma Group?
- The average employee salary at Mereo BioPharma Group is approximately $158.4k per year.
- Analyze the salary distribution
- How many new job postings does Mereo BioPharma Group open per year?
- In Q1 2026, Mereo BioPharma Group opened 0 new job postings. In 2025, Mereo BioPharma Group opened 0 new job postings — about 0 per month.
- Track hiring trends by role
- When was Mereo BioPharma Group founded and where is it headquartered?
- Mereo BioPharma Group was founded in 2015 and is headquartered in London, United Kingdom.
- Compare Mereo BioPharma Group to industry peers
Speak with a workforce expert about Mereo BioPharma Group.
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