TelTel is a company that creates and develops modern call center systems, which are of high quality, convenient, and reliable. We have 8 years’ experience in telecommunication sector and more than 1 500 customers around the globe. Functionality of our products is unlimited, since we adapt our telephony solutions to match the needs and wants of our clients, which improves efficiency of telecommunication considerably. Recently, our focus has been on implication of API, the application programming interface, which gives our customers more freedom in customer relationship management and other processes. Moreover, in collaboration with our customers, we regularly introduce new functions to the system. In addition to standard opportunities (such as simultaneous multiple incoming and outgoing calls of one phone number; auto dialer; queues of calls; and audio notifications), we offer also customer identification by number; call recordings; explicit statistics and well-designed reports; SMS, email, or HTTP notifications about missed calls. With us it is possible to save the phone numbers you have used with your previous telecom operator. Our systems support multiple platforms including Android, Windows, and iOS devices as well as IP phones. In TelTel, our core value is quality of the product we offer, but we believe that flexibility and orientation on clients are crucial, which allows to make our product a perfect match for our customers. Moreover, we are easily accessible and very responsive in terms of customer support. Another priority of us is the work towards loyal price policy, which makes modern and efficient telephony solution affordable for every business and individual.