
About FormFactor
FormFactor sells semiconductor test and measurement equipment, including probe cards, probes and probe systems. A probe card is a fine set of contacts that touches a chip while it is still on the wafer, so faulty chips can be found before packaging. The company also offers cryogenic systems that test devices at extremely low temperatures, used by quantum researchers. Its customers are chipmakers testing logic and memory. It is a supplier of test tools to the industry, not a chip designer, and is based in Livermore, California.
FormFactor was founded in 1993 and is based in Livermore, CA, United States. It is listed under Custom Silicon. Its shares trade as FORM on NASDAQ.
Compute Technologies
- Probe Cards
- Test Equipment
What FormFactor works on
Custom Silicon
Custom silicon means a company designs its own chips for its own products or data centers instead of buying standard parts. The chip is made by a foundry such as TSMC, but the design belongs to the customer.
Follow the share price on the stocks page (FORM).
Also in United States
Oxmiq Labs, Applied Materials, Tesla Dojo, II-VI/Finisar (now Coherent), Cohu Inc.

