HieFo

HieFo Corporation is the only chip-focused Integrated Device Manufacturer (IDM) in USA that designs and manufactures InP-based optical chips for AI/ML, datacom, telecom and sensing applications. Originating as a management buyout (MBO) from Emcore, HieFo acquired the wafer fab and chip assets from Emcore and re-hired key management staff, scientists, engineers, and operators. With over 40 years of optoelectronic innovation inherited, HieFo continues to pursue innovative, high-power, high-efficiency, high-linearity, narrow-linewidth lasers specialized for coherent optical communication solutions and to enable its global clients to enhance their product offerings and improve competitiveness in next-generation networking applications.