In 2107, Eurogen Company and the Butler Institute merged to form Eurogen Butler, generally known as the EB Corporation. In 2112, their first warpship was commissioned. Arcadia was one of their first settlements. (PROSE: Deceit) In 2142, Eurogen Butler came to the planet Dimetos and set up a mining colony. The corporation left the planet in 2151. (PROSE: Another Girl, Another Planet) In 2157, the IMC ship Insider Trading had EB Corporation ocular replacements in its medbay. (PROSE: Lucifer Rising)