Thomas Sorgalla

Business Consulting & Interims Management for Telecommunication Companies, with a focus on sales management, business development, project management as well as personal & management coaching.

UPM Solutions is part of the US-based UPM Group and asserted as a global specialist in developing and manufacturing carrier-grade mobile communication solutions as well as special applications. With offices in Germany, Mexico, and the USA, UPM`s products and solutions meet the specific high expectations of global governmental institutions, the defense sector, mobile operators and corporate clients.

SIMBERRY was founded in 2014 as part of the US based UPM Group, after having purchased the GSM gateway and Simserver technology business unit from TELES AG in Berlin, Germany. SIMBERRY revolutionized the GSM termination market and established a never known customer experience thanks to all new services & solutions.

TELES AG Informationstechnologien - a Deutsche Boerse Prime Standard listed company with headquarters in Berlin - can look back on a success story spanning more than 30 years. With more than 200 carrier network customers and millions of voice ports deployed worldwide, TELES has been at the forefront of innovations in telecommunications for over two decades. A pioneering force in VoIP technology development since 1996, TELES is now showing the way forward in the growing NGN/IMS world.

Lived out the dream of traveling around the world as a backpacker for 12 months

As one of the largest Pan European ISP´s, Tiscali Business provided B2B consulting as well as implementation and management of internet and application services.

Access:Seven provided innovative B2B ISP and carrier services based on its own global MPLS network.

Cologne

Systemwissenschaft und Theorie

Systemwissenschaft und Theorie