For a coffee vending machine in Montenegro, prioritize local taste, seasonality, and infrastructure to choose, place, and profit quickly. Go bean‑to‑cup for short, strong espresso and macchiato favored in Podgorica, Budva, Kotor, and Tivat; use dark roast beans and calibrate 7–9 g shots, 25–30 ml yields, 88–92°C brew, 9 bar. Select 220–240 V/16 A machines with Schuko plug, MDB protocol, and cashless (NFC, Apple Pay) via Nayax/Payter plus euro coin validator; price €0.70–€1.20 per cup. Coastal water is hard—install filtration and schedule descaling every 4–6 weeks or ~2,000 vends. If you can’t support a daily milk clean, use granulated milk; fresh‑milk models need a fridge and end‑of‑day rinse. Place units where footfall peaks: faculties, clinics, bus stations, logistics hubs, hostels, and airports; expect summer spikes on the coast and winter lifts in Kolašin. Negotiate 10–20% commission with hosts, and target 60–120 cups/day for ROI on a €2,500–€6,000 machine within 6–12 months. Use telemetry (Crnogorski Telekom, One, or m:tel SIM) to track stock and errors; service weekly, wipe daily, and backflush brewers. Label in Montenegrin and English, keep allergens visible, and avoid direct sun or salty air exposure. For public pavements, secure municipal consent and maintain a simple HACCP plan onsite.
