Companies
SK On Co., Ltd.
Employees

How many employees work at SK on?

Q: How many employees work at SK on?

SK On Co., Ltd. has 2,946 employees, according to Revelio Labs workforce intelligence data. The year-over-year growth rate is NaN%.

SK On Co., Ltd. has 2,946 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -6.5%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About SK on

SK On is a leading global electric vehicle (EV) battery developer, manufacturer, and solution provider whose mission is to make our world cleaner and more convenient. With a promise to deliver safe, high-performing, and economical battery products, SK On provides advanced battery solutions to match the growth of the EV market and changes in technology trends. Beyond producing EV batteries, SK On offers a comprehensive range of solutions for the sustainable battery lifecycle, including services related to battery rental, charging, recycling, and reuse. Headquartered in Seoul, South Korea, SK On has a worldwide presence with battery plants operating and in construction across the United States, Europe, and Asia.

As of September 2025

SK on
workforce metrics

Headcount

2.9k

Avg. Salary

$50.8k

Tenure

2.9yr

Growth Rate

-6.5%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of SK on annual worldwide employee count from 2023 to 2025.

SK on total number of employees in 2025 was 2,983.561, a 6.5% decline from 2024.
SK on total number of employees in 2024 was 3,085.78, a 7.4% decline from 2023.
SK on total number of employees in 2023 was 3,330.928, a 10.5% increase from 2022.