The website is owned by CALISTA Services.
Address: 96 Tsarigradsko Shosse Boulevard, Mladost district, Sofia, 1784, Bulgaria ;
Registration number: 206808275
With an advanced infrastructure and state of the art IT practices, Calista Services is able to service call centers of different sizes. Whether your operation is a 5-man team or a 500-man department, we are able to help your business achieve it’s KPIs while lowering costs.