Managing Director

  • Dipl.-Ing. Oliver Prislan
  • Diplom Ingenieur «Allgemeine Elektrotechnik / Prozessinformatik»
  • Energie Management Auditor «TÜV / BAfA»
  • Projekt Manager «PRINCE2 Practitioner»
  • Prozess Manager «Lean-6σ Greenbelt»
  • Enterprise Architekt «TOGAF Certified»
  • Mr. Prislan has been dealing with the topic of energy efficiency since the 1980s. At that time he was working as a student assistant at an engineering office. He developed software models for calculating the insulation thickness of boilers and pipes.
  • After successfully studying electrical engineering with a focus on process informatics, he worked as a UNIX and database administrator for six years in the Mannesmann Group. Most recently, he was active there as an expert for operation and maintenance in international mobile communications projects.
  • He then started as Head of Network Planning at Verizon - one of the world's largest wireless and fixed line operators. Mr. Prislan also has many years of experience in software development. He is a reviewer and supervises diploma theses and internships in the areas of: energy management, sensor networks as well as software architecture and software development. He has received several awards for software developments.
  • By optimizing networks, data centers and their locations, over the years he has also acquired more and more expertise in relation to refrigeration systems, air conditioning (HVAC) and independent energy supply (UPS, DC systems).