How many employees work at Sumitomo?
Sumitomo Corp. has 33,952 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is -1.2%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Sumitomo
With its global network and based on trust from companies in various industries and from consumers, Sumitomo Corporation engages in multifaceted business activities by making the most of its Integrated Corporate Strength. These business activities include sales of a variety of products and services, import and export, trilateral trade, and domestic and international business investment.
As of December 2025
Sumitomo
workforce metrics
Headcount
34k
Avg. Salary
$46.6k
Tenure
4.8yr
Growth Rate
-1.2%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Sumitomo annual worldwide employee count from 2023 to 2025.
- Sumitomo total number of employees in 2025 was 33,940, a 1.2% decline from 2024.
- Sumitomo total number of employees in 2024 was 34,346, a 0.4% increase from 2023.
- Sumitomo total number of employees in 2023 was 34,201, a 1.6% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Sumitomo annual active job postings from 2023 to 2025.
- Sumitomo active job postings in 2025 was 1,706, a 22.6% increase from 2024.
- Sumitomo active job postings in 2024 was 1,359, a 44.1% increase from 2023.
- Sumitomo active job postings in 2023 was 868, a 102.1% decline from 2022.
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Employee Sentiment
Sentiment Topics
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