Take context from the input text and decide on the accurate relationship between 'Sky Deutschland' and 'Sky' from the options provided.
Options: publisher, distribution format, employer, owned by

Sky, which formed from the combination of Britain's BSkyB, Sky Deutschland (Other OTC: SKDTF - news ) and Sky Italia to serve 20 million customers in Europe, said the group had seen its highest organic customer growth for 11 years in Britain and Ireland (Other OTC: IRLD - news ) , and its highest ever customer growth in Germany and Austria.
owned by