The study examines a spanish bank during downsizing and partial closeure and how this affect the knowledge sharing between co-workers. The employees know that they will loose their job within a year and the study looks on various factors that influences factual knowledge sharing in the organisation. Factors include willingness,communication and time as well as how the organisations structure might influence on the sharing of knowledge.The result of the study shows that there is no radical change between how the co-workers share knowledge under the crises as compared to before the crises emerged. However, contrary to previous studies, this study shows that the co-workers experience to have more time to fulfil their working duties now as compared to before the crises. / Program: Magisterutbildning i strategisk information och kommunikation