How many employees work at Sierra Space?
Sierra Space Corp. has approximately 780 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Sierra Space’s total headcount has declined 35.1% from 1,202 employees in 2023 to 780 in 2026.
Is Sierra Space hiring right now?
Yes, Sierra Space is actively hiring. Sierra Space had 219 active job postings in 2026, a 48.2% increase from 2025 — see job openings & hiring trends.
About Sierra Space’s Workforce
Sierra Space Corp. is an Aerospace and Defense company that employs 780 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 2021, the company is headquartered in Louisville, Colorado.
Sierra Space's workforce has declined 35.1% from 2023 to 2026, down 6.4% year over year in 2026. It fell to a low of 757 in 2025 Q4 before recovering. Its workforce is concentrated most in North America (99.8%), followed by Southeast Asia (0.2%).
Sierra Space's functional groups are Finance and Operations (39.0%), Engineering (31.1%), and Sales and Marketing (30.0%). The average salary is $132,309, highest in North America at a median of $116,000, up 1.0% year over year in 2026.
Sierra Space's active job postings rose 48.2% in 2026 to 219, with new postings per month climbing from 90 in 2023 to 93 in 2026. Overall employee sentiment is negative and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Louisville, Colorado
- Founded
- 2021
- Industry
- Aerospace and Defense
- Employees
- 780
- YoY
- -6.4% (-126)
As of March 2026
Sierra Space workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Sierra Space. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsSierra Space Annual Employee Count (2023-2026)
- Sierra Space had 780 employees in 2026, a 6.4% decline (-126) from 2025.
- Sierra Space had 757 employees in 2025, a 8.6% decline (-186) from 2024.
- Sierra Space had 943 employees in 2024, a 4.8% decline (-153) from 2023.
- Sierra Space had 1,096 employees in 2023, a 4.1% decline (+46) from 2022.
Sierra Space's total workforce has grown from 757 employees in 2025 to 780 in 2026. Sierra Space's headcount peaked at 1,209 in 2023 before declining in 2025 and recovering through 2026.
Sierra Space Corp. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 780 | -126 | -6.4% |
| 2025 | Q4 | 757 | -186 | -8.6% |
| 2025 | Q3 | 810 | -195 | -8.1% |
| 2025 | Q2 | 888 | -177 | -6.9% |
| 2025 | Q1 | 906 | -181 | -6.6% |
| 2024 | Q4 | 943 | -153 | -4.8% |
| 2024 | Q3 | 1,005 | -204 | -8.6% |
| 2024 | Q2 | 1,065 | -137 | -6.3% |
| 2024 | Q1 | 1,087 | -52 | -4.9% |
| 2023 | Q4 | 1,096 | +46 | -4.1% |
| 2023 | Q3 | 1,209 | +233 | +3.2% |
| 2023 | Q2 | 1,202 | +235 | +1.6% |
See Sierra Space's complete headcount history, including quarterly breakdowns.
Get the DataSierra Space Employee Count by Region (2026)
North America accounts for the largest share of Sierra Space's global workforce with approximately 100% of total employees, followed by Southeast Asia.
Sierra Space employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 772 | 99.8% |
| Southeast Asia | 2 | 0.2% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataSierra Space Employee Count by Department (2026)
Sierra Space's employee groups are Finance and Operations (39.0%), Engineering (31.1%), and Sales and Marketing (30.0%).
Sierra Space employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 304 | 39.0% |
| Engineering | 242 | 31.1% |
| Sales and Marketing | 234 | 30.0% |
Compare Sierra Space's department mix to industry peers.
See Full DataSierra Space Employee Salary by Region (2026)
Sierra Space's average employee salary is $132,309 globally. Employees in North America receive the highest compensation.
Sierra Space median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $116,000 |
Unlock salary by role, level, and city — and compare to Sierra Space's industry peers.
Unlock Salary DataSierra Space Job Openings and Hiring Trends (2023-2026)
- Sierra Space had 219 active job postings in 2026, a 48.2% increase (+33) from 2025.
- Sierra Space had 186 active job postings in 2025, a 100.0% increase (+124) from 2024.
- Sierra Space had 62 active job postings in 2024, a 44.0% decline (-35) from 2023.
- Sierra Space had 97 active job postings in 2023, a 110.4% decline from 2022.
- Hiring velocity in 2026: 93 new roles/month, up from 91 in 2025 and 62 in 2024.
Sierra Space's hiring is accelerating: active job postings rose 48.2% in 2026 to 219, with new postings per month climbing from 90 in 2023 to 93 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataSierra Space Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Sierra Space'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 Sierra Space
- How fast is Sierra Space growing?
- In 2026, Sierra Space's headcount shrank 6.4% to 780 employees, down from 906 in 2025.
- See the full headcount history
- Where are Sierra Space employees located?
- Most Sierra Space employees are based in North America (99.8% of headcount), followed by Southeast Asia.
- Explore where the workforce is based
- What is the average salary at Sierra Space?
- The average employee salary at Sierra Space is approximately $132.3k per year.
- Analyze the salary distribution
- How many new job postings does Sierra Space open per year?
- In Q1 2026, Sierra Space opened 279 new job postings. In 2025, Sierra Space opened 1,092 new job postings — about 91 per month.
- Track hiring trends by role
- When was Sierra Space founded and where is it headquartered?
- Sierra Space was founded in 2021 and is headquartered in Louisville, Colorado.
- Compare Sierra Space to industry peers
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