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Sumitomo Electric Group

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Sumitomo Electric Group reviews

3.5

52% would recommend to a friend

(119 total reviews)

Osamu Inoue

75% approve of CEO

48% positive business outlook

Sumitomo Electric Group has an employee rating of 3.5 out of 5 stars, based on 119 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Sumitomo Electric Group employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

119 reviews
5.0
Aug 4, 2025
Recommend
CEO approval
Business Outlook

Pros

Multi-cultural, safety and quality are top priorities, fast-paced, onsite test lab, weekly business status updates

Cons

Typical pressure to succeed on first try, but they will provide additional resources if needed to help success. Small facility so limited advancement.

5.0
Nov 21, 2024
Recommend
CEO approval
Business Outlook

Pros

Work life balance. Pay. Co workers and management are all supportive. Room for growth.

Cons

None thus far. Ive been an employee here for 1yr and 6 months.

5.0
Apr 7, 2024
Recommend
CEO approval
Business Outlook

Pros

Great people, possibilities for mobility within the group.

Cons

IT systems, cons that come with being in a big corporation.

Viewing 1 - 3 of 119 Reviews

Glassdoor has 156 Sumitomo Electric Group reviews submitted anonymously by Sumitomo Electric Group employees. Read employee reviews and ratings on Glassdoor to decide if Sumitomo Electric Group is right for you.