This study sought to establish the business strategies employed by Mobile Company X Zimbabwe (MCXZ) for it to survive the challenging economy. A qualitative research and a case-based approach involving MCXZ were used. Semi-structured interviews and secondary data were used to produce qualitative data and for triangulation of findings. Data was analysed and managed through qualitative coding and Atlas.ti program. The findings of the study showed that MCXZ employed growth business strategies through market penetration, product development, market development and strategic alliances. In addition, the study found that banking crisis, high competition, rapid technological changes, consumer preferences, shrinking markets and unfavourable government policies are the main threats in the challenging economy. However, MCXZ managed to survive and grow due to the integration of business strategies and the key success factors (KSF) in the industry. The KSF are organisational agility, research and development, quality and affordable mobile phones and effective after sales service and accessories. / Business Management / M. Com. (Business Management)