How many employees work at Amprius Technologies, Inc. (United States)?
Amprius Technologies, Inc. (United States) has approximately 143 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Amprius Technologies, Inc. (United States)’s total headcount has grown 18.2% from 121 employees in 2023 to 143 in 2026.
Is Amprius Technologies, Inc. (United States) hiring right now?
Yes, Amprius Technologies, Inc. (United States) is actively hiring. Amprius Technologies, Inc. (United States) had 3 active job postings in 2026, a 100.0% decline from 2025 — see job openings & hiring trends.
About Amprius Technologies, Inc. (United States)’s Workforce
Amprius Technologies, Inc. (United States) is an Energy and Resources company that employs 143 people worldwide as of March 2026. It is the 10th-largest by headcount among its peers. Founded in 2008, the company is headquartered in Fremont, California.
Amprius Technologies, Inc. (United States)'s workforce has grown 18.2% from 2023 to 2026, up 3.9% year over year in 2026. Its workforce is concentrated most in North America (80.7%), followed by East Asia (17.7%) and South Asia (1.6%).
Amprius Technologies, Inc. (United States)'s functional groups are Finance and Operations (40.2%), Engineering (39.0%), and Sales and Marketing (20.8%), with Engineering growing fastest (up 3.7%). The average salary is $104,773, highest in North America at a median of $101,000, up 7.0% year over year in 2026.
Amprius Technologies, Inc. (United States)'s active job postings fell 100.0% in 2026 to 3, with new postings per month cooling from 6 in 2023 to 1 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
- Headquarters
- Fremont, California
- Founded
- 2008
- Industry
- Energy and Resources
- Employees
- 143
- YoY
- +3.9% (+7)
As of March 2026
Amprius Technologies, Inc. (United States) workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Amprius Technologies, Inc. (United States). Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsAmprius Technologies, Inc. (United States) Annual Employee Count (2023-2026)
- Amprius Technologies, Inc. (United States) had 143 employees in 2026, a 3.9% increase (+7) from 2025.
- Amprius Technologies, Inc. (United States) had 140 employees in 2025, a 4.5% increase (+5) from 2024.
- Amprius Technologies, Inc. (United States) had 135 employees in 2024, a 4.9% increase (+12) from 2023.
- Amprius Technologies, Inc. (United States) had 123 employees in 2023, a 6.7% increase (+16) from 2022.
Amprius Technologies, Inc. (United States)'s total workforce has grown from 121 employees in 2023 to 143 in 2026.
Amprius Technologies, Inc. (United States) quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 143 | +7 | +3.9% |
| 2025 | Q4 | 140 | +5 | +4.5% |
| 2025 | Q3 | 143 | +11 | +7.9% |
| 2025 | Q2 | 137 | +4 | +4.2% |
| 2025 | Q1 | 136 | +5 | +3.0% |
| 2024 | Q4 | 135 | +12 | +4.9% |
| 2024 | Q3 | 132 | +8 | +2.8% |
| 2024 | Q2 | 133 | +12 | +3.8% |
| 2024 | Q1 | 131 | +19 | +8.0% |
| 2023 | Q4 | 123 | +16 | +6.7% |
| 2023 | Q3 | 124 | +21 | +7.0% |
| 2023 | Q2 | 121 | +26 | +3.7% |
See Amprius Technologies, Inc. (United States)'s complete headcount history, including quarterly breakdowns.
Get the DataAmprius Technologies, Inc. (United States) Employee Count by Region (2026)
North America accounts for the largest share of Amprius Technologies, Inc. (United States)'s global workforce with approximately 81% of total employees, followed by East Asia and South Asia.
Amprius Technologies, Inc. (United States) employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 115 | 80.7% |
| East Asia | 25 | 17.7% |
| South Asia | 2 | 1.6% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataAmprius Technologies, Inc. (United States) Employee Count by Department (2026)
Amprius Technologies, Inc. (United States)'s employee groups are Finance and Operations (40.2%), Engineering (39.0%), and Sales and Marketing (20.8%).
Amprius Technologies, Inc. (United States) employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 57 | 40.2% |
| Engineering | 56 | 39.0% |
| Sales and Marketing | 30 | 20.8% |
Compare Amprius Technologies, Inc. (United States)'s department mix to industry peers.
See Full DataAmprius Technologies, Inc. (United States) Employee Salary by Region (2026)
Amprius Technologies, Inc. (United States)'s average employee salary is $104,773 globally. Employees in North America receive the highest compensation.
Amprius Technologies, Inc. (United States) median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $101,000 |
Unlock salary by role, level, and city — and compare to Amprius Technologies, Inc. (United States)'s industry peers.
Unlock Salary DataAmprius Technologies, Inc. (United States) Job Openings and Hiring Trends (2023-2026)
- Amprius Technologies, Inc. (United States) had 3 active job postings in 2026, a 100.0% decline (-7) from 2025.
- Amprius Technologies, Inc. (United States) had 10 active job postings in 2025, a 22.2% increase (+2) from 2024.
- Amprius Technologies, Inc. (United States) had 8 active job postings in 2024, a 46.2% increase (+3) from 2023.
- Amprius Technologies, Inc. (United States) had 5 active job postings in 2023, a 85.7% increase from 2022.
- Hiring velocity in 2026: 1 new roles/month, down from 4 in 2025 and 7 in 2024.
Amprius Technologies, Inc. (United States)'s hiring is slowing: active job postings fell 100.0% in 2026 to 3, with new postings per month cooling from 6 in 2023 to 1 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataAmprius Technologies, Inc. (United States) Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Amprius Technologies, Inc. (United States)'s workforce based on public professional data. Overall sentiment is neutral and has improved 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 Amprius Technologies, Inc. (United States)
- How fast is Amprius Technologies, Inc. (United States) growing?
- In 2026, Amprius Technologies, Inc. (United States)'s headcount grew 3.9% to 143 employees, up from 136 in 2025.
- See the full headcount history
- Where are Amprius Technologies, Inc. (United States) employees located?
- Most Amprius Technologies, Inc. (United States) employees are based in North America (80.7% of headcount), followed by East Asia and South Asia.
- Explore where the workforce is based
- What is the average salary at Amprius Technologies, Inc. (United States)?
- The average employee salary at Amprius Technologies, Inc. (United States) is approximately $104.8k per year.
- Analyze the salary distribution
- How many new job postings does Amprius Technologies, Inc. (United States) open per year?
- In Q1 2026, Amprius Technologies, Inc. (United States) opened 4 new job postings. In 2025, Amprius Technologies, Inc. (United States) opened 48 new job postings — about 4 per month.
- Track hiring trends by role
- When was Amprius Technologies, Inc. (United States) founded and where is it headquartered?
- Amprius Technologies, Inc. (United States) was founded in 2008 and is headquartered in Fremont, California.
- Compare Amprius Technologies, Inc. (United States) to industry peers
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