Silicon Manufacturing Group (SMG)

Silicon Manufacturing Group

The Silicon Manufacturer's Group (SMG) acts as an independent special interest group of SEMI® members who produce polycrystalline silicon, monocrystalline silicon or silicon wafers (e.g., as cut, polished, epi, etc.) including both reclaimed or reworked wafers as well as silicon-on-insulator (SOI) wafers. The purpose of the group is to facilitate collective efforts on issues related to the silicon industry including the development of market information and statistics about the silicon industry and the semiconductor market.

The Executive Committee consists of members from the following companies

  • LG Siltron, Inc.
  • Okmetic OYJ
  • Shin Etsu Handotai, Co., Ltd.
  • Siltronic AG
  • GlobalWafers Co., Ltd.
  • SUMCO Corp.


About SMG

Interested in Becoming a SMG SIG Member?

Contact Edward D. Graham, Jr. at or at 1.505.296.0462 for more information.