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Coherent (II-VI)

Semiconductor + Photonics — IDM

Saxonburg, PA

Coherent (formerly II-VI) operates a broad portfolio of compound semiconductor and photonics manufacturing across multiple U.S. sites. They are a critical supplier of GaAs and InP lasers for data center infrastructure.

How Vestran Serves Coherent (II-VI)

  • Compound semiconductor knowledge preservation across diverse materials and process nodes
  • Equipment health monitoring for MOCVD, MBE, and III-V process tools
  • Workforce readiness for photonics and compound semiconductor engineers — a uniquely specialized field
  • Downtime prevention on epitaxy equipment where material costs and cycle times are high

This profile is generated from publicly available information. Vestran does not have access to proprietary company data. This page demonstrates how Vestran would be configured for your facility type and manufacturing focus.

U.S. Locations

  • Saxonburg, PA (HQ)
  • Sunnyvale, CA
  • Warren, NJ
  • Fremont, CA
  • Murrysville, PA

Manufacturing Focus

Compound semiconductorsLasersPhotonicsSiCGaAs

Key Technologies

InPGaAsSiC substratesGaNIII-V compoundsPhotonic integration

Fab Types

Compound semiconductorSiC

Employees

Global: 26,000

U.S.: ~12,000

https://coherent.com