How many employees work at MRO?
MRO Corp. has approximately 3,801 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. MRO’s total headcount has grown 2.5% from 3,709 employees in 2023 to 3,801 in 2026.
Is MRO hiring right now?
Yes, MRO is actively hiring. MRO had 234 active job postings in 2026, a 15.0% decline from 2025 — see job openings & hiring trends.
About MRO’s Workforce
MRO Corp. is a Biotech and Healthcare Services company that employs 3,801 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 2002, the company is headquartered in Norristown, Pennsylvania.
MRO's workforce has grown 2.5% from 2023 to 2026, up 2.2% year over year in 2026. It fell to a low of 3,516 in 2024 Q2 before recovering. Its workforce is concentrated most in North America (71.8%), followed by South Asia (26.5%) and Southeast Asia (0.4%).
MRO's functional groups are Finance and Operations (42.2%), Engineering (37.7%), and Sales and Marketing (20.2%), with Engineering growing fastest (up 3.3%). The average salary is $60,235, ranging from a median of $63,000 in North America to $6,000 in South America, down 2.3% year over year in 2026.
MRO's active job postings fell 15.0% in 2026 to 234, with new postings per month cooling from 155 in 2023 to 123 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Norristown, Pennsylvania
- Founded
- 2002
- Industry
- Biotech and Healthcare Services
- Employees
- 3,801
- YoY
- +2.2% (+186)
As of March 2026
MRO workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for MRO. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsMRO Annual Employee Count (2023-2026)
- MRO had 3,801 employees in 2026, a 2.2% increase (+186) from 2025.
- MRO had 3,749 employees in 2025, a 2.2% increase (+192) from 2024.
- MRO had 3,557 employees in 2024, a 1.2% decline (-82) from 2023.
- MRO had 3,639 employees in 2023, a 1.4% decline (-91) from 2022.
MRO's total workforce has grown from 3,709 employees in 2023 to 3,801 in 2026.
MRO Corp. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 3,801 | +186 | +2.2% |
| 2025 | Q4 | 3,749 | +192 | +2.2% |
| 2025 | Q3 | 3,705 | +157 | +1.3% |
| 2025 | Q2 | 3,665 | +149 | +1.1% |
| 2025 | Q1 | 3,615 | +56 | +0.1% |
| 2024 | Q4 | 3,557 | -82 | -1.2% |
| 2024 | Q3 | 3,548 | -145 | -1.5% |
| 2024 | Q2 | 3,516 | -193 | -2.6% |
| 2024 | Q1 | 3,559 | -208 | -2.8% |
| 2023 | Q4 | 3,639 | -91 | -1.4% |
| 2023 | Q3 | 3,693 | +25 | -0.5% |
| 2023 | Q2 | 3,709 | +88 | +0.6% |
See MRO's complete headcount history, including quarterly breakdowns.
Get the DataMRO Employee Count by Region (2026)
North America accounts for the largest share of MRO's global workforce with approximately 72% of total employees, followed by South Asia and Southeast Asia.
MRO employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 2,606 | 71.8% |
| South Asia | 960 | 26.5% |
| Southeast Asia | 15 | 0.4% |
| East Asia | 14 | 0.4% |
| South America | 13 | 0.4% |
| Northern Europe | 5 | 0.1% |
| Central America and the Caribbean | 5 | 0.1% |
| Western Europe | 5 | 0.1% |
| Arab States | 3 | 0.1% |
| Southern Europe | 2 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataMRO Employee Count by Department (2026)
MRO's employee groups are Finance and Operations (42.2%), Engineering (37.7%), and Sales and Marketing (20.2%).
MRO employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,600 | 42.2% |
| Engineering | 1,428 | 37.7% |
| Sales and Marketing | 764 | 20.2% |
Compare MRO's department mix to industry peers.
See Full DataMRO Employee Salary by Region (2026)
MRO's average employee salary is $60,235 globally. Employees in North America receive the highest compensation. Pay is lowest in South America, at a median of $6,000.
MRO median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern Europe | $188,000 |
| Western Europe | $80,000 |
| North America | $63,000 |
| East Asia | $46,000 |
| Southeast Asia | $18,000 |
| Central America and the Caribbean | $13,000 |
| South Asia | $10,000 |
| South America | $6,000 |
Unlock salary by role, level, and city — and compare to MRO's industry peers.
Unlock Salary DataMRO Job Openings and Hiring Trends (2023-2026)
- MRO had 234 active job postings in 2026, a 15.0% decline (+19) from 2025.
- MRO had 215 active job postings in 2025, a 6.2% increase (+13) from 2024.
- MRO had 202 active job postings in 2024, a 18.0% decline (-40) from 2023.
- MRO had 242 active job postings in 2023, a 24.3% decline from 2022.
- Hiring velocity in 2026: 123 new roles/month, down from 148 in 2025 and 129 in 2024.
MRO's hiring is slowing: active job postings fell 15.0% in 2026 to 234, with new postings per month cooling from 155 in 2023 to 123 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataMRO Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across MRO'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.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About MRO
- How fast is MRO growing?
- In 2026, MRO's headcount grew 2.2% to 3,801 employees, up from 3,615 in 2025.
- See the full headcount history
- Where are MRO employees located?
- Most MRO employees are based in North America (71.8% of headcount), followed by South Asia and Southeast Asia.
- Explore where the workforce is based
- What is the average salary at MRO?
- The average employee salary at MRO is approximately $60.2k per year.
- Analyze the salary distribution
- How many new job postings does MRO open per year?
- In Q1 2026, MRO opened 368 new job postings. In 2025, MRO opened 1,776 new job postings — about 148 per month.
- Track hiring trends by role
- When was MRO founded and where is it headquartered?
- MRO was founded in 2002 and is headquartered in Norristown, Pennsylvania.
- Compare MRO to industry peers
Speak with a workforce expert about MRO.
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