Abstract
This study empirically examines the impact of digital marketing, particularly social media use, on customer growth within Kosovo's service sector. It explores how businesses perceive the effectiveness of digital marketing relative to traditional methods, and how social media use influences measurable marketing outcomes. A quantitative research design was employed, using a structured questionnaire distributed to 101 service-sector businesses in Kosovo. The collected data were analysed using SPSS software and subjected to reliability testing (Cronbach's Alpha = 0.855), correlation matrix analysis, One-Way ANOVA, and Pearson's Chi-Square tests. The results indicate a generally positive perception of digital marketing across businesses, regardless of professional position or experience. A statistically significant relationship (p < 0.05) was found between the frequency of social media usage and the perceived effectiveness of digital marketing in driving customer growth. This study provides one of the first empirical investigations of perceptions of digital marketing in Kosovo's service sector. It contributes to the limited local literature by offering data-driven insights and practical implications for businesses aiming to enhance their digital outreach strategies through social media integration.