Light Extraction Aps is located in Lyngby, Denmark (14 km from central Copenhagen). It is a spin-off from Technical University of Denmark (DTU). The company was founded by Prof. Haiyan Ou from DTU Fotonik and established with an investment from Denmark's largest early stage investor, SEED Capital and support from the Technical University of Denmark.

Light Extraction Aps provides novel nano-fabrication solutions for different material and application based on the state-of-the-art cleanroom facility at DTU Danchip. Our customers and research collaborators are from LED manufacturers, wafer suppliers, optical variable device manufacturers (OVDs), research institutes and universities.