About Rogue Valley Microdevices

Rogue Valley Microdevices is a full-service MEMS foundry that combines state-of-the-art process modules with the engineering expertise to go seamlessly from custom design to manufacturing. Specializing in MEMS and biomedical device manufacturing, we offer a flexible equipment set and smaller batch sizes, playing a critical role in the commercial MEMS manufacturing ecosystem.


We understand that a good foundry relationship is essential to our customers’ success. We engage in open dialog with our customers, prioritizing your needs and goals every step of the way. In practical terms, if you are content with your existing supply chain, we honor and support your existing relationships.

MEMS manufacturing processes are unique to each customer but that is no reason to get proprietary. We share engineering-level data with our customers, freeing you to bring up a process at Rogue Valley Microdevices that you will later use for high-volume production at a larger fab.

What’s more, Rogue Valley Microdevices is truly a MEMS fab. We have gold and platinum as part of our normal processing — without the many restrictions that most other fabs place on their use.

Silicon Wafer Services

Beyond our MEMS fab, we also maintain the broadest and most comprehensive set of wafer services commercially available — with over 50 unique dielectric and conductive thin films and all services performed in our own class 100 cleanroom.

Our wafer fabrication facility has the capacity to handle high-volume manufacturing but is flexible enough to accommodate your most sensitive processing needs. Services are available for both silicon wafers and non-standard wafer materials such as quartz, sapphire and aluminum nitride. Processing can be performed on customer-supplied material or wafers can be purchased along with any service of your choice.

Founded in 2003 and based in Medford, Oregon, Rogue Valley Microdevices maintains a 200mm MEMS Devices foundry, supporting our customers from early R&D through pilot production.

Company Mission

We’re dedicated to providing high-quality manufacturing and engineering services of silicon wafers at an affordable price. We believe in our ability to meet or exceed our customers’ expectations of quality, price, and delivery. We supply services to customers with a wide variety of applications, including semiconductor, biotechnology, nanotechnology, and MEMS.