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Private company

Flugmotorenwerke Ostmark

German aircraft engine supplier during World War II

The Flugmotorenwerke Ostmark GmbH (German for Aircraft Engine Factory Eastern March) was a large German aircraft engine supplier during World War II. It operated as part of the Steyr-Daimler-Puch conglomerate and specialized in the manufacture of aircraft engines for Heinkel. Three large factories were established, all in or around Vienna: in Wiener Neudorf, in Biedermannsdorf, and in Guntramsdorf.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

  • HeadquartersLower Austria1

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Flugmotorenwerke Ostmark Vienna Neudorf
Photo: Unknown author Unknown author, Public domain, via Wikimedia Commons3

The Flugmotorenwerke Ostmark GmbH (German for Aircraft Engine Factory Eastern March) was a large German aircraft engine supplier during World War II. It operated as part of the Steyr-Daimler-Puch conglomerate and specialized in the manufacture of aircraft engines for Heinkel.2

Sources

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