Abstract
This paper investigates the role of digital transformation in manufacturing companies. The study was conducted by interviewing managers and employees from the case companies. The main findings of the study show the benefits (e.g. increasing efficiency, customisation and flexibility) as well as the drawbacks (e.g. implementation costs, lack of digital skills, and loss of market share if not done properly). Furthermore, some lessons learned on the sequence of the digital transformation, supplier aspects, cost savings, are also presented. The paper concludes with a summary of research findings, and future directions.