How many employees work at AltaThera Pharmaceuticals?
AltaThera Pharmaceuticals LLC has approximately 40 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. AltaThera Pharmaceuticals’s total headcount has declined 4.3% from 42 employees in 2023 to 40 in 2026.
Is AltaThera Pharmaceuticals hiring right now?
Yes, AltaThera Pharmaceuticals is actively hiring. AltaThera Pharmaceuticals had 3 active job postings in 2026, a 145.5% decline from 2025 — see job openings & hiring trends.
About AltaThera Pharmaceuticals’s Workforce
AltaThera Pharmaceuticals LLC is a Biotech and Healthcare Services company that employs 40 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 2009, the company is headquartered in Chicago, Illinois.
AltaThera Pharmaceuticals's workforce has declined 4.3% from 2023 to 2026, though it is up 6.1% year over year in 2026. It fell to a low of 35 in 2024 Q4 before recovering. Its workforce is concentrated most in North America (100.0%).
AltaThera Pharmaceuticals's functional groups are Sales and Marketing (50.1%), Finance and Operations (25.4%), and Engineering (24.5%). The average salary is $146,892, highest in North America at a median of $123,000, down 3.7% year over year in 2026.
AltaThera Pharmaceuticals's active job postings fell 145.5% in 2026 to 3, with new postings per month cooling from 3 in 2023 to 1 in 2026. Overall employee sentiment is negative and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Chicago, Illinois
- Founded
- 2009
- Industry
- Biotech and Healthcare Services
- Employees
- 40
- YoY
- +6.1% (+3)
As of March 2026
AltaThera Pharmaceuticals workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for AltaThera Pharmaceuticals. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsAltaThera Pharmaceuticals Annual Employee Count (2023-2026)
- AltaThera Pharmaceuticals had 40 employees in 2026, a 6.1% increase (+3) from 2025.
- AltaThera Pharmaceuticals had 42 employees in 2025, a 14.6% increase (+7) from 2024.
- AltaThera Pharmaceuticals had 35 employees in 2024, a 17.2% decline (-9) from 2023.
- AltaThera Pharmaceuticals had 44 employees in 2023, a 5.6% increase (+1) from 2022.
AltaThera Pharmaceuticals's total workforce has grown from 35 employees in 2024 to 40 in 2026. AltaThera Pharmaceuticals's headcount peaked at 45 in 2023 before declining in 2024 and recovering through 2025 and 2026.
AltaThera Pharmaceuticals LLC quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 40 | +3 | +6.1% |
| 2025 | Q4 | 42 | +7 | +14.6% |
| 2025 | Q3 | 42 | +4 | +11.3% |
| 2025 | Q2 | 40 | -1 | +5.8% |
| 2025 | Q1 | 37 | -4 | -5.5% |
| 2024 | Q4 | 35 | -9 | -17.2% |
| 2024 | Q3 | 38 | -7 | -13.9% |
| 2024 | Q2 | 41 | -1 | -5.5% |
| 2024 | Q1 | 41 | -1 | -0.2% |
| 2023 | Q4 | 44 | +1 | +5.6% |
| 2023 | Q3 | 45 | +6 | +5.8% |
| 2023 | Q2 | 42 | +4 | +2.7% |
See AltaThera Pharmaceuticals's complete headcount history, including quarterly breakdowns.
Get the DataAltaThera Pharmaceuticals Employee Count by Region (2026)
North America accounts for the largest share of AltaThera Pharmaceuticals's global workforce with approximately 100% of total employees.
AltaThera Pharmaceuticals employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 40 | 100.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataAltaThera Pharmaceuticals Employee Count by Department (2026)
AltaThera Pharmaceuticals's employee groups are Sales and Marketing (50.1%), Finance and Operations (25.4%), and Engineering (24.5%).
AltaThera Pharmaceuticals employees by department
| Department | Employees | % of Total |
|---|---|---|
| Sales and Marketing | 20 | 50.1% |
| Finance and Operations | 10 | 25.4% |
| Engineering | 10 | 24.5% |
Compare AltaThera Pharmaceuticals's department mix to industry peers.
See Full DataAltaThera Pharmaceuticals Employee Salary by Region (2026)
AltaThera Pharmaceuticals's average employee salary is $146,892 globally. Employees in North America receive the highest compensation.
AltaThera Pharmaceuticals median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $123,000 |
Unlock salary by role, level, and city — and compare to AltaThera Pharmaceuticals's industry peers.
Unlock Salary DataAltaThera Pharmaceuticals Job Openings and Hiring Trends (2023-2026)
- AltaThera Pharmaceuticals had 3 active job postings in 2026, a 145.5% decline (+3) from 2025.
- AltaThera Pharmaceuticals had 0 active job postings in 2025, a 200.0% decline (-1) from 2024.
- AltaThera Pharmaceuticals had 1 active job postings in 2024, a 100.0% decline (-2) from 2023.
- AltaThera Pharmaceuticals had 3 active job postings in 2023, a 28.6% decline from 2022.
- Hiring velocity in 2026: 1 new roles/month, down from 5 in 2025 and 3 in 2024.
AltaThera Pharmaceuticals's hiring is slowing: active job postings fell 145.5% in 2026 to 3, with new postings per month cooling from 3 in 2023 to 1 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataAltaThera Pharmaceuticals Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across AltaThera Pharmaceuticals's workforce based on public professional data. Overall sentiment is negative 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 AltaThera Pharmaceuticals
- How fast is AltaThera Pharmaceuticals growing?
- In 2026, AltaThera Pharmaceuticals's headcount grew 6.1% to 40 employees, up from 37 in 2025.
- See the full headcount history
- Where are AltaThera Pharmaceuticals employees located?
- Most AltaThera Pharmaceuticals employees are based in North America (100.0% of headcount).
- Explore where the workforce is based
- What is the average salary at AltaThera Pharmaceuticals?
- The average employee salary at AltaThera Pharmaceuticals is approximately $146.9k per year.
- Analyze the salary distribution
- How many new job postings does AltaThera Pharmaceuticals open per year?
- In Q1 2026, AltaThera Pharmaceuticals opened 3 new job postings. In 2025, AltaThera Pharmaceuticals opened 55 new job postings — about 5 per month.
- Track hiring trends by role
- When was AltaThera Pharmaceuticals founded and where is it headquartered?
- AltaThera Pharmaceuticals was founded in 2009 and is headquartered in Chicago, Illinois.
- Compare AltaThera Pharmaceuticals to industry peers
Speak with a workforce expert about AltaThera Pharmaceuticals.
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