Entia s.r.o. is a small family company. The co-owners are Rastislav Geschwandtner and Jana Geschwandtnerová.

Rastislav Geschwandtner

A professional freelance English/Slovak and Czech to English interpreter and translator since 1995. He is a:

  • Native Slovak,
  • Graduate of Slovak Technical University, Faculty of mechanical Engineering,
  • Member of Slovak Association of Translator and Interpreters,
  • Holder of a security clearance certificate issued by Slovak National Security Authority – the level Secret.
  • Reliable, quality-oriented professional focused on expertise and precision of translation.

Customers value his technical expertise in combination with excellent interpersonal skills, which help to create an atmosphere of understanding and cooperation. He has expertise with interpreting and translations in specific areas:


Main expertise

  • Audio/Video
  • Automation
  • Certification audits – Quality Management Systems (ISO 9000), Environmental Management System (ISO 14 000)
  • Defence
  • Electronics
  • Gas industry
  • Heating, ventilation and air-conditioning
  • Instrumentation and control
  • Insurance and financial services
  • IT
  • Management
  • Mechanical engineering
  • Power generation and distribution
  • Patent applications
  • Photo equipment
  • Railway and road infrastructure
  • Software and hardware

Experience in other areas

  • Automotive
  • Business law
  • Civil engineering
  • Diplomacy
  • Ecology
  • Enterprise Resource Planning systems (SAP)
  • Geology
  • Hydrology
  • International relationships
  • Legislation
  • Logistics
  • Marketing
  • Office equipment
  • Water management
  • Wood processing
  • and more

Jana Geschwandtnerova

She is in charge of the company administration, language and style revisions, customer service and billing. She is a native Slovak, graduate of Slovak Technical University - Faculty of Chemical Engineering and Technology and has 25 years of experience in international trade working for a number of international companies. She is doing the language and style revisions of our Slovak translations ever since the company was established. Thanks to her expert knowledge of codified Slovak she immensely contributes to the quality of our Slovak translation. Customers have found her to be positive and helpful during their interactions and value her efficiency.