Bordersim currently offers eSIM coverage across a broad range of European countries and territories, including Albania, Austria, Bosnia and Herzegovina, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Jersey, Liechtenstein, Latvia, Lithuania, Luxembourg, Malta, Moldova, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, San Marino, Serbia, Slovakia, Slovenia, Spain, Switzerland, Sweden, the United Kingdom, Vatican City, Åland Islands, Gibraltar, Guernsey, Isle of Man, Kosovo, and Ukraine.