ASE Technology → OpenAI
As of 2026-09-05, ASE Technology is a tracked supplier of OpenAI. ASE Technology is a leader in OSAT (headquartered in Taiwan); OpenAI is a leader in AI & Data Center (headquartered in United States). ASE Technology has 72 tracked customers; OpenAI has 11 tracked suppliers.
Data as of 2026-09-05 · 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
ASE Technology (leader in OSAT) is a tracked supplier of OpenAI (leader in AI & Data Center). World's largest OSAT, includes SPIL; key advanced packaging partner. Leading AI lab (ChatGPT); designing custom inference silicon with Broadcom. The edge is one of 11 tracked suppliers of OpenAI and one of 72 tracked customers of ASE Technology.
Source: derived from both company records and the counted edges.
Concentration / risk note
ASE Technology is positioned as a leader in OSAT, so this edge is harder to replace than a challenger or niche supplier.
Basis: supplier position. Omitted on edges where the graph does not back a concentration claim.
The two companies
ASE Technology (supplier)
World's largest OSAT, includes SPIL; key advanced packaging partner.
OpenAI (customer)
Leading AI lab (ChatGPT); designing custom inference silicon with Broadcom.
Other tracked suppliers of OpenAI
Other tracked customers of ASE Technology
Cite as: wafergraph, “ASE Technology → OpenAI — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/ase/openai/ (data as of 2026-09-05).
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