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Polte-Werke

A former Magdeburg-based German fittings, machinery and ammunition manufacturer that became a major armaments group before 1945.

Last updated August 31, 2026

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Overview

Polte-Werke was a Magdeburg industrial enterprise whose activities developed from metal founding and the manufacture of large fittings into machinery, water meters, metal goods and ammunition. The business began in 1873 under Jürgens & Co. and was acquired by Eugen Polte in 1885. It was entered in the commercial register in 1887 as Armaturenfabrik Polte, and for roughly six decades remained a family-owned, owner-managed company. The names used in catalogues and commercial material varied according to the activity or facility involved, including Polte metal goods factory, Polte fittings and machine factory, Polte machine tools, Polte aluminum factory, Polte fittings and water meter factories, and Polte cartridge, ammunition machine and fittings factory. These variations reflected the breadth of the enterprise rather than a single narrowly defined product line. Under Eugen Polte, and later under the management of his sons-in-law Martin Nathusius and Arnulf Freiherr von Gillern, the company expanded significantly. It became known for engineering quality and grew into one of Germany's largest ammunition suppliers before and during the Second World War. Its civilian industrial base included large fittings and related machinery, while its military production included cartridges and other ammunition-related work. The company also had a substantial position in Magdeburg's industrial economy. Historical accounts describe Polte as one of the city's most important employers and as an early builder of sanitary and social facilities for its workforce. Polte's corporate structure expanded beyond its original Magdeburg works. C. Louis Strube AG in Magdeburg-Buckau became part of the group in 1913. From 1931 onward, Polte took over, constructed or leased around a dozen additional production facilities outside Magdeburg, mostly in central Germany. By 1945, the network included the original works in Magdeburg-Sudenburg, the Fichtestraße plant, the newer Plant II in Magdeburg-Wilhelmstadt, and approximately fifteen other factories, subsidiaries or leased operations. Associated enterprises included Grüneberger Metallwarenfabrik, Pollux in Ludwigshafen, Metallwerk Wolfenbüttel, Metallwerk Odertal in Bad Lauterberg and Castor in Magdeburg. Several of these facilities manufactured ammunition, cartridges, valves or water meters. The Second World War transformed Polte into a large armaments group. At the end of the war, approximately 30,000 people were employed across the plants operated by Polte oHG, with about half working in four Magdeburg factories. This expansion was inseparable from the forced-labor system of Nazi Germany. From 1943, concentration-camp prisoners were deployed at several Polte locations in ammunition production, case regeneration, painting, electroplating, warehousing, loading and support services. Prisoners were held in subcamps associated with Buchenwald, Bergen-Belsen, Ravensbrück and Dachau. They commonly worked twelve-hour shifts, often under piece-rate conditions, and faced violence, malnutrition, disease and lethal working conditions. By the end of the war, around half of the workforce is described as consisting of forced laborers and concentration-camp prisoners. After the war, the portions of Polte-Werke that had not been destroyed or removed to the Soviet Union as reparations were reorganized in the Soviet occupation zone and later the German Democratic Republic. They were incorporated into VEB Schwerarmaturenwerk "Erich Weinert" and subsequently into VEB Magdeburger Armaturenwerke "Karl Marx". The historical Polte enterprise therefore ceased to exist as an independent family-owned company. Its legacy combines major industrial and engineering achievements in fittings and ammunition manufacturing with the extensive exploitation of forced labor during the Nazi period.

History

Polte-Werke originated in 1873 as a metal foundry and fittings business operated by Jürgens & Co. in Magdeburg. Eugen Polte took over the enterprise in 1885, and it was formally recorded in the commercial register in 1887 as Armaturenfabrik Polte. The company remained under family ownership and management for the following decades. After Eugen Polte died in 1911, his sons-in-law Martin Nathusius and Arnulf Freiherr von Gillern continued to run the works. The business initially built its reputation in large fittings and related engineering products. It later added machine tools, metal goods, aluminum products, water meters and machinery used in ammunition manufacture. Its commercial identity was not uniform: catalogues and advertisements used several Polte-related names, often distinguishing particular product divisions or factories. This diversified industrial base helped the company become one of Magdeburg's most significant employers. It was also noted for engineering quality and for developing sanitary and social facilities for employees and workers. Polte's growth accelerated during the twentieth century. C. Louis Strube AG of Magdeburg became part of the group in 1913. Beginning in 1931, Polte took over, built or leased numerous facilities outside Magdeburg. These included Grüneberger Metallwarenfabrik, Pollux in Ludwigshafen, Metallwerk Wolfenbüttel, Metallwerk Odertal in Bad Lauterberg and Castor in Magdeburg. Some facilities produced valves and water meters, while others manufactured rifle, machine-gun or Wehrmacht ammunition. By 1945, Polte operated the original Sudenburg works, the Fichtestraße plant, Plant II in Wilhelmstadt and approximately fifteen additional facilities or associated operations. During the Second World War, Polte became a major armaments group. Approximately 30,000 people worked across the plants under its operation by the end of the war. The expansion relied heavily on forced labor. From June 1943 until the end of the war, concentration-camp prisoners and other forced laborers performed work at Polte facilities, and historical accounts estimate that this category represented about half of the workforce by 1945. Prisoners worked in the regeneration of spent cartridge cases, production of new ammunition, painting, electroplating, storage, loading and some canteen and kitchen duties. Work often involved two twelve-hour shifts and piece-rate production. Prisoners were subjected to violence, hunger, disease and severe exploitation, and those unable to work could be returned to concentration-camp mother facilities. Subcamps connected with Polte operations existed in Magdeburg, Duderstadt, Grüneberg, Seehausen and Arnstadt. The end of the war ended Polte's independent existence. Some facilities were destroyed, while others were transported to the Soviet Union as reparations. The remaining assets in the Soviet occupation zone were incorporated into state-owned enterprises, first including VEB Schwerarmaturenwerk "Erich Weinert" and later VEB Magdeburger Armaturenwerke "Karl Marx". Polte-Werke is therefore remembered both as a technically important Magdeburg manufacturer and as a company implicated in the Nazi forced-labor economy.

  • 1945

    Independent Polte-Werke ends

    [1]

    After the war, surviving assets were destroyed, removed as reparations or incorporated into East German state-owned armature works.

  • 1943

    Concentration-camp prisoners deployed at Polte facilities

    [1]

    Prisoners were used in production and support work at multiple Polte sites, marking a major escalation in the company's reliance on forced labor.

  • 1931

    Network expansion begins

    [1]

    Polte began taking over, constructing or leasing additional factories and branches outside Magdeburg.

  • 1913

    C. Louis Strube AG joins the group

    [1]

    The Magdeburg company C. Louis Strube AG became part of Polte-Werke and was later renamed Maschinen- und Armaturenfabrik AG.

  • 1911

    Management passes to Polte's sons-in-law

    [1]

    After Eugen Polte's death, Martin Nathusius and Arnulf Freiherr von Gillern continued managing the family business.

  • 1887

    Registered as Armaturenfabrik Polte

    [1]

    The company was entered in the commercial register under the Armaturenfabrik Polte name.

  • 1885

    Eugen Polte takes over the company

    [1]

    Eugen Polte acquired the business, beginning the period in which the enterprise operated under the Polte name.

  • 1873

    Business founded as Jürgens & Co.

    [1]

    A metal foundry and fittings factory was established in Magdeburg under the Jürgens & Co. name.

Products and positioning

A technically capable, diversified German industrial manufacturer that combined civilian fittings and machinery with large-scale military ammunition production.

  • Industrial equipment

    Large industrial fittings

    Large fittings formed the original industrial foundation of Polte-Werke and remained a central part of its identity. The company was recognized as an important manufacturer of fittings and associated engineering products, serving industrial applications rather than consumer markets.

  • Fluid-control equipment

    Valves and water meters

    Polte companies and subsidiaries manufactured valves, water meters and related armature products. These lines were associated with facilities including Pollux and reflected the group's continued civilian industrial activity alongside its armaments business.

  • Defense manufacturing

    Ammunition and cartridges

    Ammunition became Polte-Werke's most historically prominent military product line. The group produced cartridges and ammunition for rifles and machine guns, including Wehrmacht requirements, and grew into one of Germany's largest ammunition suppliers before and during the Second World War.

  • Industrial machinery

    Ammunition-production machinery

    In addition to finished ammunition, Polte's product and corporate names referenced machinery used in ammunition production. This connected the company's engineering expertise in machine tools and metalworking with its role as a large-scale armaments supplier.

Controversies

  • 1943

    Forced labor and concentration-camp subcamps

    From 1943, Polte production sites used concentration-camp prisoners and other forced laborers in ammunition manufacturing, case regeneration, finishing, warehousing and related work. Prisoners endured long shifts, piecework, violence, malnutrition and disease, with numerous deaths reported. Subcamps associated with several concentration camps supplied labor to Polte operations.

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Brand decisions

  • 1945

    Postwar incorporation into state-owned East German enterprisesStrategy

    Background

    The war left Polte facilities destroyed, removed as reparations or located in the Soviet occupation zone.

    Action taken

    Surviving assets were merged into VEB Schwerarmaturenwerk "Erich Weinert" and later VEB Magdeburger Armaturenwerke "Karl Marx".

    Aftermath

    Polte-Werke ceased to operate as an independent family-owned company.

  • 1943

    Use concentration-camp labor in wartime productionStrategy

    Background

    Wartime ammunition demand and the Nazi labor system led Polte facilities to receive prisoners from concentration-camp subcamps.

    Action taken

    Prisoners were assigned to ammunition production, cartridge-case regeneration, painting, electroplating, storage, loading and support activities.

    Aftermath

    The company became closely associated with the forced-labor system, and approximately half of its workforce was reportedly drawn from forced laborers and concentration-camp prisoners by the end of the war.

  • 1931

    Expand through branches, subsidiaries and leased factoriesStrategy

    Background

    Polte had developed from a Magdeburg fittings business into a diversified industrial and ammunition manufacturer and pursued a broader production network.

    Action taken

    The group took over, built or leased additional facilities across central Germany, eventually operating about fifteen plants outside its principal Magdeburg works.

    Aftermath

    The expansion helped create a large armaments group employing approximately 30,000 people across its operations by the end of the Second World War.

Recent events

  • 1945

    Polte-Werke was dismantled and reorganized after the Second World War[1]

    Other

    Surviving assets were partly removed as reparations and partly incorporated into state-owned East German heavy-armature enterprises.

  • 1931

    Polte-Werke operated an extensive network of plants and subsidiaries[1]

    M&A

    From 1931, the group expanded through takeovers, new construction and leases involving facilities across central Germany.

  • Polte-Werke expanded from a fittings manufacturer into a major ammunition supplier[1]

    Other

    The Magdeburg family enterprise broadened its industrial activities and became one of Germany's largest ammunition producers before and during the Second World War.

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