SUMCO → Samsung Electronics
Yes, wafergraph tracks SUMCO as a supplier of Samsung Electronics, as of 2026-10-09. Samsung Electronics sources from 215 tracked suppliers in this dataset.
Data as of 2026-10-09 · relationship type: tracked supplier → customer · both names resolve in companies.json · no dollar amount is shown unless it already sits on a company record, and none is invented here
Why this edge matters
SUMCO (major in Materials) is a tracked supplier of Samsung Electronics (leader in IDM). Second-largest silicon wafer producer, supplying all leading fabs. World's largest memory maker, plus leading-edge foundry and Exynos design. The edge is one of 215 tracked suppliers of Samsung Electronics and one of 8 tracked customers of SUMCO.
Source: derived from both company records and the counted edges.
The two companies
SUMCO (supplier)
Second-largest silicon wafer producer, supplying all leading fabs.
Samsung Electronics (customer)
World's largest memory maker, plus leading-edge foundry and Exynos design.
Other tracked suppliers of Samsung Electronics
Other tracked customers of SUMCO
Frequently asked questions3
- Is SUMCO a supplier of Samsung Electronics?
- Yes. wafergraph records SUMCO as a tracked supplier of Samsung Electronics (as of 2026-10-09).
- How many suppliers does Samsung Electronics have?
- The dataset records 215 tracked suppliers for Samsung Electronics.
- How many customers does SUMCO have?
- The dataset records 8 tracked customers for SUMCO.
Cite as: wafergraph, “SUMCO → Samsung Electronics — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/sumco/samsung/ (data as of 2026-10-09).
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