Mugia Mutla Hara Atasyriqi et al. 2026. Development of a Company Profile Application Prototype as a Digital Promotional Medium for PT Harmoni Persada Travel Company. Al-Kharaj: Journal of Islamic Economic and Business. 8, 1 (Jan. 2026). DOI:https://doi.org/10.24256/kharaj.v8i1.9278.