Telesystem, a privately owned company headquartered in the US, was founded in 1994 and employs approximately 260 individuals. The company provides connectivity and distribution services, operating as a global telecommunications provider of B2B communications, collaboration, networking, security, and infrastructure solutions.
On June 19, 2026, Naval Group MESKO and TELESYSTEM signed an agreement to conduct sea firing trials, demonstrating MESKO’s Piorun missile capacity on Naval Group’s Rampart during future naval exercises. This agreement marks an initial step in a strategic cooperation intended to support the future integration of the missile into the launching system. Previously, on April 6, 2026, Telesystem launched EasyRoute, a solution designed to streamline and accelerate Microsoft Teams Direct Routing deployments.