How many employees work at Kaiser Aluminum?
Kaiser Aluminum Corp. (KALU) has approximately 3,886 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Kaiser Aluminum’s total headcount has declined 3.3% from 4,019 employees in 2023 to 3,886 in 2026.
Is Kaiser Aluminum hiring right now?
Yes, Kaiser Aluminum is actively hiring. Kaiser Aluminum had 93 active job postings in 2026, a 35.4% increase from 2025 — see job openings & hiring trends.
About Kaiser Aluminum’s Workforce
Kaiser Aluminum Corp. (KALU) is a Materials Manufacturing company that employs 3,886 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 1946, the company is headquartered in Franklin, Tennessee and trades on the NASDAQ.
Kaiser Aluminum's workforce has declined 3.3% from 2023 to 2026, down 1.3% year over year in 2026. It fell to a low of 3,880 in 2025 Q3 before recovering. Its workforce is concentrated most in North America (85.0%), followed by Western Europe (3.7%) and South Asia (2.8%).
Kaiser Aluminum's functional groups are Finance and Operations (38.4%), Engineering (36.6%), and Sales and Marketing (25.0%), with Engineering growing fastest (up 0.7%). The average salary is $85,432, ranging from a median of $81,000 in North America to $6,000 in South Asia, up 1.0% year over year in 2026.
Kaiser Aluminum's active job postings rose 35.4% in 2026 to 93, with new postings per month cooling from 48 in 2023 to 38 in 2026. Overall employee sentiment is negative and declining.
Sourced from Revelio Labs workforce data.
- Ticker
- NASDAQ: KALU
- Headquarters
- Franklin, Tennessee
- Founded
- 1946
- Industry
- Materials Manufacturing
- Employees
- 3,886
- YoY
- -1.3% (-38)
As of March 2026
Kaiser Aluminum workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Kaiser Aluminum. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsKaiser Aluminum Annual Employee Count (2023-2026)
- Kaiser Aluminum had 3,886 employees in 2026, a 1.3% decline (-38) from 2025.
- Kaiser Aluminum had 3,899 employees in 2025, a 1.1% decline (-105) from 2024.
- Kaiser Aluminum had 4,004 employees in 2024, a 0.5% decline (+39) from 2023.
- Kaiser Aluminum had 3,965 employees in 2023, a 0.1% decline (+4) from 2022.
Kaiser Aluminum's total workforce has grown from 3,880 employees in 2025 to 3,886 in 2026. Kaiser Aluminum's headcount peaked at 4,027 in 2024 before declining in 2025 and recovering through 2026.
Kaiser Aluminum Corp. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 3,886 | -38 | -1.3% |
| 2025 | Q4 | 3,899 | -105 | -1.1% |
| 2025 | Q3 | 3,880 | -125 | -1.3% |
| 2025 | Q2 | 3,946 | -81 | -0.6% |
| 2025 | Q1 | 3,924 | -88 | -1.4% |
| 2024 | Q4 | 4,004 | +39 | -0.5% |
| 2024 | Q3 | 4,005 | +28 | -0.3% |
| 2024 | Q2 | 4,027 | +8 | -0.5% |
| 2024 | Q1 | 4,012 | +77 | +0.9% |
| 2023 | Q4 | 3,965 | +4 | -0.1% |
| 2023 | Q3 | 3,977 | +49 | +0.3% |
| 2023 | Q2 | 4,019 | +66 | +0.3% |
See Kaiser Aluminum's complete headcount history, including quarterly breakdowns.
Get the DataKaiser Aluminum Employee Count by Region (2026)
North America accounts for the largest share of Kaiser Aluminum's global workforce with approximately 85% of total employees, followed by Western Europe and South Asia.
Kaiser Aluminum employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 3,269 | 85.0% |
| Western Europe | 142 | 3.7% |
| South Asia | 106 | 2.8% |
| Sub-Saharan Africa | 96 | 2.5% |
| East Asia | 69 | 1.8% |
| North Africa | 42 | 1.1% |
| Arab States | 35 | 0.9% |
| Northern Europe | 25 | 0.7% |
| South America | 18 | 0.5% |
| Southeast Asia | 18 | 0.5% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataKaiser Aluminum Employee Count by Department (2026)
Kaiser Aluminum's employee groups are Finance and Operations (38.4%), Engineering (36.6%), and Sales and Marketing (25.0%).
Kaiser Aluminum employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,459 | 38.4% |
| Engineering | 1,394 | 36.6% |
| Sales and Marketing | 950 | 25.0% |
Compare Kaiser Aluminum's department mix to industry peers.
See Full DataKaiser Aluminum Employee Salary by Region (2026)
Kaiser Aluminum's average employee salary is $85,432 globally. Employees in North America receive the highest compensation. Pay is lowest in South Asia, at a median of $6,000.
Kaiser Aluminum median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| Northern Europe | $98,000 |
| North America | $81,000 |
| Western Europe | $50,000 |
| East Asia | $39,000 |
| Arab States | $34,000 |
| Southern Europe | $28,000 |
| South America | $20,000 |
| North Africa | $12,000 |
| Sub-Saharan Africa | $10,000 |
| South Asia | $6,000 |
Unlock salary by role, level, and city — and compare to Kaiser Aluminum's industry peers.
Unlock Salary DataKaiser Aluminum Job Openings and Hiring Trends (2023-2026)
- Kaiser Aluminum had 93 active job postings in 2026, a 35.4% increase (+7) from 2025.
- Kaiser Aluminum had 86 active job postings in 2025, a 29.3% increase (+22) from 2024.
- Kaiser Aluminum had 64 active job postings in 2024, a 18.4% decline (-13) from 2023.
- Kaiser Aluminum had 77 active job postings in 2023, a 24.0% decline from 2022.
- Hiring velocity in 2026: 38 new roles/month, down from 67 in 2025 and 51 in 2024.
Kaiser Aluminum's active job postings rose 35.4% in 2026 to 93, with new postings per month cooling from 48 in 2023 to 38 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataKaiser Aluminum Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Kaiser Aluminum'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.
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Frequently Asked Questions About Kaiser Aluminum
- How fast is Kaiser Aluminum growing?
- In 2026, Kaiser Aluminum's headcount shrank 1.3% to 3,886 employees, down from 3,924 in 2025.
- See the full headcount history
- Where are Kaiser Aluminum employees located?
- Most Kaiser Aluminum employees are based in North America (85.0% of headcount), followed by Western Europe and South Asia.
- Explore where the workforce is based
- What is the average salary at Kaiser Aluminum?
- The average employee salary at Kaiser Aluminum is approximately $85.4k per year.
- Analyze the salary distribution
- How many new job postings does Kaiser Aluminum open per year?
- In Q1 2026, Kaiser Aluminum opened 113 new job postings. In 2025, Kaiser Aluminum opened 801 new job postings — about 67 per month.
- Track hiring trends by role
- When was Kaiser Aluminum founded and where is it headquartered?
- Kaiser Aluminum was founded in 1946 and is headquartered in Franklin, Tennessee.
- Compare Kaiser Aluminum to industry peers
Speak with a workforce expert about Kaiser Aluminum.
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