How many employees work at OM1?
OM1, Inc. has approximately 141 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. OM1’s total headcount has declined 29.9% from 201 employees in 2023 to 141 in 2026.
Is OM1 hiring right now?
Yes, OM1 is actively hiring. OM1 had 2 active job postings in 2026, a 120.0% decline from 2025 — see job openings & hiring trends.
About OM1’s Workforce
OM1, Inc. is a Biotech and Healthcare Services company that employs 141 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 2015, the company is headquartered in Waltham, Massachusetts.
OM1's workforce has declined 29.9% from 2023 to 2026, down 16.7% year over year in 2026. It fell to a low of 141 in 2026 Q1 before recovering. Its workforce is concentrated most in North America (58.4%), followed by South Asia (37.9%) and Western Europe (2.2%).
OM1's functional groups are Engineering (44.8%), Finance and Operations (36.1%), and Sales and Marketing (19.1%). The average salary is $108,998, ranging from a median of $156,000 in North America to $10,000 in South Asia, down 10.5% year over year in 2026.
OM1's active job postings fell 120.0% in 2026 to 2, with new postings per month cooling from 8 in 2023 to 1 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Waltham, Massachusetts
- Founded
- 2015
- Industry
- Biotech and Healthcare Services
- Employees
- 141
- YoY
- -16.7% (-26)
As of March 2026
OM1 workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for OM1. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsOM1 Annual Employee Count (2023-2026)
- OM1 had 141 employees in 2026, a 16.7% decline (-26) from 2025.
- OM1 had 153 employees in 2025, a 19.4% decline (-23) from 2024.
- OM1 had 176 employees in 2024, a 5.0% decline (-23) from 2023.
- OM1 had 199 employees in 2023, a 11.3% decline (-41) from 2022.
OM1's total workforce has declined from 201 employees in 2023 to 141 in 2026.
OM1, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 141 | -26 | -16.7% |
| 2025 | Q4 | 153 | -23 | -19.4% |
| 2025 | Q3 | 168 | -21 | -16.5% |
| 2025 | Q2 | 172 | -24 | -15.3% |
| 2025 | Q1 | 167 | -31 | -12.9% |
| 2024 | Q4 | 176 | -23 | -5.0% |
| 2024 | Q3 | 189 | -13 | -3.5% |
| 2024 | Q2 | 196 | -5 | -0.3% |
| 2024 | Q1 | 198 | -32 | -9.7% |
| 2023 | Q4 | 199 | -41 | -11.3% |
| 2023 | Q3 | 202 | -16 | -8.8% |
| 2023 | Q2 | 201 | -17 | -10.5% |
See OM1's complete headcount history, including quarterly breakdowns.
Get the DataOM1 Employee Count by Region (2026)
North America accounts for the largest share of OM1's global workforce with approximately 58% of total employees, followed by South Asia and Western Europe.
OM1 employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 80 | 58.4% |
| South Asia | 52 | 37.9% |
| Western Europe | 3 | 2.2% |
| Northern Europe | 1 | 0.8% |
| South America | 1 | 0.7% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataOM1 Employee Count by Department (2026)
OM1's employee groups are Engineering (44.8%), Finance and Operations (36.1%), and Sales and Marketing (19.1%).
OM1 employees by department
| Department | Employees | % of Total |
|---|---|---|
| Engineering | 63 | 44.8% |
| Finance and Operations | 51 | 36.1% |
| Sales and Marketing | 27 | 19.1% |
Compare OM1's department mix to industry peers.
See Full DataOM1 Employee Salary by Region (2026)
OM1's average employee salary is $108,998 globally. Employees in North America receive the highest compensation, with median pay approximately 1.4x the global average. Pay is lowest in South Asia, at a median of $10,000.
OM1 median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $156,000 |
| Western Europe | $103,000 |
| South Asia | $10,000 |
Unlock salary by role, level, and city — and compare to OM1's industry peers.
Unlock Salary DataOM1 Job Openings and Hiring Trends (2023-2026)
- OM1 had 2 active job postings in 2026, a 120.0% decline (-1) from 2025.
- OM1 had 3 active job postings in 2025, a 100.0% decline (-6) from 2024.
- OM1 had 9 active job postings in 2024, a 80.0% decline (-12) from 2023.
- OM1 had 21 active job postings in 2023, a 33.3% increase from 2022.
- Hiring velocity in 2026: 1 new roles/month, up from 1 in 2025 and 5 in 2024.
OM1's hiring is slowing: active job postings fell 120.0% in 2026 to 2, with new postings per month cooling from 8 in 2023 to 1 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataOM1 Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across OM1'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 OM1
- How fast is OM1 growing?
- In 2026, OM1's headcount shrank 16.7% to 141 employees, down from 167 in 2025.
- See the full headcount history
- Where are OM1 employees located?
- Most OM1 employees are based in North America (58.4% of headcount), followed by South Asia and Western Europe.
- Explore where the workforce is based
- What is the average salary at OM1?
- The average employee salary at OM1 is approximately $109k per year.
- Analyze the salary distribution
- How many new job postings does OM1 open per year?
- In Q1 2026, OM1 opened 2 new job postings. In 2025, OM1 opened 16 new job postings — about 1 per month.
- Track hiring trends by role
- When was OM1 founded and where is it headquartered?
- OM1 was founded in 2015 and is headquartered in Waltham, Massachusetts.
- Compare OM1 to industry peers
Speak with a workforce expert about OM1.
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