O2

O2 is the fastest growing mobile operator in Slovakia. Since the beginning of its operation, it has brought revolutionary solutions, open communication and fairness to all customers without distinction. With a simple product portfolio, it systematically changes the rules of mobile communication. He was the first to bring a truly unlimited program for calls and SMS to Slovakia, the first to introduce commercial test operation of the LTE network, or to offer mobile payments via NFC technology. The operator consistently enjoys the highest customer satisfaction among all operators.