Two different roles in the chip industry
Equipment makers and foundries occupy different parts of semiconductor production.
Summary
Equipment makers and foundries occupy different parts of semiconductor production.
Key points
ASML
ASML develops lithography systems used in semiconductor manufacturing. [1]
Lithography transfers circuit patterns onto semiconductor wafers. ASML sits in the equipment layer of the chip industry, distinct from companies that design chips or manufacture them for clients. [1]
TSMC
TSMC is a dedicated semiconductor foundry serving customers that design integrated circuits. [2]
Its foundry model separates chip manufacturing from customer product design. The company also describes advanced packaging technologies alongside its manufacturing services. [2]
Comparison and scope
| Subject | Role / category | Source |
|---|---|---|
| ASML | Semiconductor equipment | [1] |
| TSMC | Semiconductor manufacturing | [2] |
Related entities and concepts
Questions and answers
How does ASML differ from a semiconductor foundry?
ASML supplies manufacturing equipment; a foundry uses manufacturing processes to produce chips for customers.
What does TSMC mean by a dedicated semiconductor foundry?
TSMC manufactures integrated circuits for customers rather than competing with them through its own branded chip products.
Sources and editorial notes
Compiled 23 October 2026. This is an explanatory research note, not a report of a new event. No event timeline is asserted.