Amphion Semiconductor is a video codec silicon IP licensing company.

Amphion delivers high-performance silicon IP solutions for video and image compression, wireless baseband, advanced encryption, and speech and channel coding. Using proprietary techniques to directly map digital signal processing functions and algorithms into hardware, delivering IP) cores that are close to optimal in terms of power, cycles, and area. Amphion was spun out of Queens University Belfast.

ACT Venture Capital led the Series A investment with co-investors Enterprise Equity, Invest

Northern Ireland and Apax Partners.