EM Microelectronic-Marin SA is a company of the Swatch Group. It has its headquarters with a design center and a semiconductor fab in Marin, in the French speaking part of Switzerland near the city and lake of Neuchâtel.
In order to support its growing activities worldwide and to increase its know-how, EM has subsidiaries and additional design centers:
Colorado Springs, Colorado, USA: EM Microelectronic - US Inc, is a company of the Swatch Group, which is aimed at serving North American customers. It has its own marketing organization along with a design center.
Prague & Brno, Czech Republic: ASICentrum s.r.o. is a design center of EM Microelectronic and a competence center for ETA SA Manufacture Horlogère Suisse.
Bangkok, Thailand: Back-end operations facility.