Zadarma is an international telecommunications company with a rich history of over 15 years in providing top-notch communication solutions. Offering a wide range of services such as Softphone apps, SIP-trunk, HLR lookup, eSIM for traveling, and Business Phone System, Zadarma has become a trusted partner for over 2 million clients worldwide. With over 7 main data centers across 3 continents, Zadarma ensures maximum quality and reliability for its infrastructure, making it a leading cloud telecom provider globally.

Driven by the values of communication, transparency, improvement, automation, and feedback, Zadarma is committed to delivering effortless telephony with a focus on voice communication. With a philosophy of constant improvement and modern technologies implementation, Zadarma ensures client satisfaction and data security, offering convenient and functional services for individuals and businesses alike. Join Zadarma today and experience seamless and secure communication solutions tailored to your needs