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Our Team


dr Olaf Stanger, MBA

Managing Director

Studied medicine and history in Vienna, London and Graz. Many years of clinical activity as a cardiovascular surgeon. Research and teaching activities with extensive bibliography. After several teaching, non-fiction and specialist books, own publishing concept. Appreciates precise interdisciplinary work with interesting and committed authors and collaborators.

Marcus Zelezny (22.11.21) Kopie.jpg

dr Marcus Zelezny

Author / Typesetter

The trained aircraft builder and IT specialist has long been intensively involved with the history of technology as well as early civil and military aviation in Austria-Hungary.

Research, word and image.

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Sarah Baumberger

Editing / Author support

The Swiss Connection. Multilingual specialist for the written word and the rules of the game for successfully stringing them together.

Editing and author support.

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