How many employees work at Ultragenyx Pharmaceutical?
Ultragenyx Pharmaceutical, Inc. (RARE) has approximately 1,285 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Ultragenyx Pharmaceutical’s total headcount has declined 3.3% from 1,329 employees in 2023 to 1,285 in 2026.
Is Ultragenyx Pharmaceutical hiring right now?
Yes, Ultragenyx Pharmaceutical is actively hiring. Ultragenyx Pharmaceutical had 16 active job postings in 2026, a 128.1% decline from 2025 — see job openings & hiring trends.
About Ultragenyx Pharmaceutical’s Workforce
Ultragenyx Pharmaceutical, Inc. (RARE) is a Pharmaceuticals company that employs 1,285 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 2010, the company is headquartered in Novato, California and trades on the NASDAQ.
Ultragenyx Pharmaceutical's workforce has declined 3.3% from 2023 to 2026, down 4.6% year over year in 2026. It fell to a low of 1,285 in 2026 Q1 before recovering. Its workforce is concentrated most in North America (82.2%), followed by South America (6.0%) and Western Europe (4.9%).
Ultragenyx Pharmaceutical's functional groups are Finance and Operations (52.9%), Sales and Marketing (24.5%), and Engineering (22.6%). The average salary is $185,656, ranging from a median of $194,000 in Western Europe to $27,000 in South America.
Ultragenyx Pharmaceutical's active job postings fell 128.1% in 2026 to 16, with new postings per month cooling from 38 in 2023 to 17 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Ticker
- NASDAQ: RARE
- Headquarters
- Novato, California
- Founded
- 2010
- Industry
- Pharmaceuticals
- Employees
- 1,285
- YoY
- -4.6% (-26)
As of March 2026
Ultragenyx Pharmaceutical workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Ultragenyx Pharmaceutical. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsUltragenyx Pharmaceutical Annual Employee Count (2023-2026)
- Ultragenyx Pharmaceutical had 1,285 employees in 2026, a 4.6% decline (-26) from 2025.
- Ultragenyx Pharmaceutical had 1,374 employees in 2025, a 0.5% increase (+83) from 2024.
- Ultragenyx Pharmaceutical had 1,291 employees in 2024, a 2.9% decline (-16) from 2023.
- Ultragenyx Pharmaceutical had 1,307 employees in 2023, a 3.5% decline (-54) from 2022.
Ultragenyx Pharmaceutical's total workforce has declined from 1,329 employees in 2023 to 1,285 in 2026. Ultragenyx Pharmaceutical's headcount peaked at 1,375 in 2025.
Ultragenyx Pharmaceutical, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,285 | -26 | -4.6% |
| 2025 | Q4 | 1,374 | +83 | +0.5% |
| 2025 | Q3 | 1,375 | +90 | +0.7% |
| 2025 | Q2 | 1,362 | +50 | -0.6% |
| 2025 | Q1 | 1,311 | +20 | -2.2% |
| 2024 | Q4 | 1,291 | -16 | -2.9% |
| 2024 | Q3 | 1,285 | -31 | -3.6% |
| 2024 | Q2 | 1,312 | -17 | -2.3% |
| 2024 | Q1 | 1,291 | -25 | -2.2% |
| 2023 | Q4 | 1,307 | -54 | -3.5% |
| 2023 | Q3 | 1,316 | -69 | -2.9% |
| 2023 | Q2 | 1,329 | -36 | -3.2% |
See Ultragenyx Pharmaceutical's complete headcount history, including quarterly breakdowns.
Get the DataUltragenyx Pharmaceutical Employee Count by Region (2026)
North America accounts for the largest share of Ultragenyx Pharmaceutical's global workforce with approximately 82% of total employees, followed by South America and Western Europe.
Ultragenyx Pharmaceutical employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 1,024 | 82.2% |
| South America | 75 | 6.0% |
| Western Europe | 61 | 4.9% |
| Central America and the Caribbean | 21 | 1.6% |
| East Asia | 20 | 1.6% |
| Southern Europe | 14 | 1.1% |
| Northern Europe | 13 | 1.1% |
| Central and Western Asia | 7 | 0.5% |
| South Asia | 7 | 0.5% |
| Southeast Asia | 4 | 0.3% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataUltragenyx Pharmaceutical Employee Count by Department (2026)
Ultragenyx Pharmaceutical's employee groups are Finance and Operations (52.9%), Sales and Marketing (24.5%), and Engineering (22.6%).
Ultragenyx Pharmaceutical employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 679 | 52.9% |
| Sales and Marketing | 315 | 24.5% |
| Engineering | 290 | 22.6% |
Compare Ultragenyx Pharmaceutical's department mix to industry peers.
See Full DataUltragenyx Pharmaceutical Employee Salary by Region (2026)
Ultragenyx Pharmaceutical's average employee salary is $185,656 globally. Employees in Western Europe receive the highest compensation. Pay is lowest in South America, at a median of $27,000.
Ultragenyx Pharmaceutical median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Western Europe | $194,000 |
| North America | $183,000 |
| Northern Europe | $147,000 |
| Southern Europe | $100,000 |
| East Asia | $84,000 |
| Central and Western Asia | $51,000 |
| Southeast Asia | $43,000 |
| Central America and the Caribbean | $31,000 |
| South America | $27,000 |
| South Asia | $20,000 |
Unlock salary by role, level, and city — and compare to Ultragenyx Pharmaceutical's industry peers.
Unlock Salary DataUltragenyx Pharmaceutical Job Openings and Hiring Trends (2023-2026)
- Ultragenyx Pharmaceutical had 16 active job postings in 2026, a 128.1% decline (-88) from 2025.
- Ultragenyx Pharmaceutical had 104 active job postings in 2025, a 73.7% increase (+56) from 2024.
- Ultragenyx Pharmaceutical had 48 active job postings in 2024, a 18.2% increase (+8) from 2023.
- Ultragenyx Pharmaceutical had 40 active job postings in 2023, a 24.2% decline from 2022.
- Hiring velocity in 2026: 17 new roles/month, down from 56 in 2025 and 39 in 2024.
Ultragenyx Pharmaceutical's hiring is slowing: active job postings fell 128.1% in 2026 to 16, with new postings per month cooling from 38 in 2023 to 17 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataUltragenyx Pharmaceutical Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Ultragenyx Pharmaceutical'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.
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Frequently Asked Questions About Ultragenyx Pharmaceutical
- How fast is Ultragenyx Pharmaceutical growing?
- In 2026, Ultragenyx Pharmaceutical's headcount shrank 4.6% to 1,285 employees, down from 1,311 in 2025.
- See the full headcount history
- Where are Ultragenyx Pharmaceutical employees located?
- Most Ultragenyx Pharmaceutical employees are based in North America (82.2% of headcount), followed by South America and Western Europe.
- Explore where the workforce is based
- What is the average salary at Ultragenyx Pharmaceutical?
- The average employee salary at Ultragenyx Pharmaceutical is approximately $185.7k per year.
- Analyze the salary distribution
- How many people does Ultragenyx Pharmaceutical hire per year?
- In 2026, Ultragenyx Pharmaceutical opened roughly 204 new roles — about 17 per month.
- Track hiring trends by role
- When was Ultragenyx Pharmaceutical founded and where is it headquartered?
- Ultragenyx Pharmaceutical was founded in 2010 and is headquartered in Novato, California.
- Compare Ultragenyx Pharmaceutical to industry peers
Speak with a workforce expert about Ultragenyx Pharmaceutical.
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