International Conference on Compound Semiconductor Manufacturing Technology
Serving the compound semiconductor manufacturing industry since 1986.

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Conference registration and exhibitor booth purchases are now open.
Visit the registration page to select either Attendee Registration or Exhibitor Booth Purchase and complete your registration. -

Portland Marriott Downtown Waterfront
Portland is pretty unique. It has world-renowned chefs and hundreds of food carts; art in theaters and outside on the street; the world’s largest independent bookstore and highest concentration of craft breweries; a huge urban forest; and a bridge reserved for bicyclists This isn’t your typical city. -

Now in its 40th year!
The conference continues to lead the compound semiconductor industry through world-class exhibits, robust networking opportunities, and engagement among industry, academic, and government professionals. We look forward to your participation. -

ROCS Workshop Call for Papers
Papers presenting the latest results and new developments in all phases of Compound Semiconductor Reliability are solicited. (Click to view full document) -

Invest in the Future of Compound Semiconductors
CS MANTECH sponsorship supports collaboration, education, and innovation across the compound semiconductor ecosystem—while delivering meaningful engagement with a highly specialized and influential audience. -

Lineup of Speakers for 2026
We’re excited to share our upcoming speaker lineup! These industry leaders will be bringing their expertise and insights to the program.
