The study was conducted at an organization that experienced a change of corporate ownership. The organization that underwent the change was part of an international company. After the buy-out, the organization became a part of another company, which also is established on the international market. This study aims to explain what composes the socialization process of employees during an organizational change of this kind. During organizational change employees undergo a process of socialization to create an understanding of the new structure that the change brings. The study aims to identify the key elements that compose employee’s socialization process. To identify the key elements a method based on interviews with nine employees was applied. The theoretical perspectives applied on the study were Internalization, Objectification & Externalization (Berger & Luckmann 1966), Sensemaking (Omar, Davis-Sramek, Fugate och Mentzer 2012, & Van Maanen, 1978 & Whelan- Berry, Gordon & Hinings, 2003) and two of the theoretical findings, Hangover and Group Exit (Ebaugh, 1988). The findings reveal five key elements, which make up the socialization process. The key elements are: Information, Expectation, Encouragement, Method of work and Conversation. Employees need explicit and accurate information about what the change entails. They also need to know what is expected of them and the kind of behavior that the organization promotes. Employees are also in need of knowing the specific method of work the organization advocates. The last key element employee’s need is various forms of interaction with colleagues.