in4ma Publishes Its First Top 100 Ranking of European EMS Companies

Who are the largest EMS companies in Europe? With the new “in4ma Top 100 Europe”, in4ma has published a comprehensive ranking of Europe’s 100 largest Electronics Manufacturing Services (EMS) companies for the first time.

Unlike the “EMS & ODM Global 100”, published jointly with EMSNOW, the new ranking focuses exclusively on Europe. This brings visibility to numerous mid-sized European EMS companies that, due to their size, do not rank among the global Top 100 but nevertheless hold significant positions within the European market.

The ranking is led by Zollner Elektronik, followed by Kontron and GPV. Beyond the top positions, the list reflects a highly diverse European EMS landscape, with companies from numerous countries and a particularly strong presence of German and Nordic providers.

For the ranking, in4ma considers only revenue generated from EMS manufacturing at European production sites. Revenue from manufacturing facilities outside Europe is excluded from the European ranking. As a result, the list does not simply reflect the overall size of the respective corporate groups, but rather their actual EMS manufacturing activities in Europe.

The underlying database contains company data dating back to 2020. Going forward, this will enable not only rankings but also detailed analyses of the development of the European EMS industry, individual countries and companies.

The in4ma Top 100 Europe was presented for the first time on September 17, 2026, at the Evertiq Expo in Gothenburg.

The complete list of Europe’s 100 largest EMS companies is available here.

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