Our Companies
Phillips Service Industries (PSI) is a collection of technology-driven companies focused on delivering innovative solutions for land, sea, air and space applications.
We are devoted to increasing efficiency and reducing costs for our customers by designing and manufacturing world-class products and providing cost-effective services.
PSI Repair Services, Inc.
The world’s largest independent repair company for electronics, hydraulics, robotics and precision mechanical assemblies.
PSI Semicon Services, Inc.
The largest independent repair and refurbishment company for advanced semiconductor manufacturing equipment.
RAC®
Repairable Asset Control
Provides on-site management of MRO parts and manufacture of obsolete/legacy components.
Sciaky, Inc.
A world-renowned manufacturer of electron beam (EB) and resistance welding systems, as well as a leading provider of job shop EB welding services. In addition, Sciaky offers industrial metal 3D printing with its groundbreaking Electron Beam Additive Manufacturing (EBAM®) solutions.