MPS Micro Precision Systems SA develops and manufactures custom-made microsystems and precision components for markets with demanding technical requirements. The company provides services spanning development, prototyping, industrialization, production and assembly, supported by capabilities in project management, quality engineering, metrology, validation and qualification.

Organized into four divisions, MPS serves customers in watchmaking, medical technology, orthopaedic surgery, aerospace and defence, semiconductors, astronomy, optics and photonics, linear motion, and precision turning. Its products include watch components such as ball bearings, wheel trains and oscillating weights; miniature ball screws, linear bearings and actuators; and instruments and cutting tools for orthopaedic procedures. MPS also develops implantable medical devices, optical positioning systems, astronomical fiber positioners, aerospace guidance and control systems, and precision-turned parts.

Through MPS Microsystems, MPS Watch, MPS Precimed and MPS Décolletage, the company brings specialized expertise to electromechanical systems, watchmaking, medical devices and high-precision manufacturing. Its focus is on reliable, miniature solutions designed to meet customer-specific needs.