Leissner Data Competitors and Similar CompaniesClear all
Leissner Data's competitors and similar companies include Callup.
 Leissner Data Leissner Data is an IT development that develops communication solutions for telecom operators. |  Callup Callup is a global telecommunications company, which provides value-added services and mobile device management, including cloud-based services, for mobile network operators. | |
Founding Date | Founding Date 1969 | Founding Date 1999 |
Type | Type Private | Type Subsidiary |
Tags | ||
Locations | Locations Trollhättan, SE HQ | Locations Rosh HaaYin, IL HQ De San Nicolás Totolapan, MX Auckland, NZ |
Employees | Employees 215% decrease | Employees 264% increase |
For sources of this data, please see the company profile
View Company Profiles
Callup
HQ
Rosh HaaYin, IL
Callup is a global telecommunications company, which provides value-added services and mobile device management, including cloud-based services, for mobile network operators.
View company