Porsche has extended a contract with Finland’s Valmet Automotive to build the Boxster and Cayman models.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more


“We have extended our contract with Valmet – an option that was always open to us – until 2011. Our Finnish partner will continue to provide the production capacity that we lack at the Zuffenhausen site,” said the automaker’s production chief Michael Macht at an event in Uusikaupunki marking 10 years of collaboration with Valmet.


The Boxster was initially built exclusively in Zuffenhausen in 1996. As high demand for the 911 absorbed German production capacity, however, Boxster production was partly outsourced to Valmet in 1997 and, since then, the Finnish company has assembled over 180,000 vehicles.


The engines are built by Porsche in Zuffenhausen and sent with other parts by train to Finland.

Just Auto Excellence Awards - Nominations Closed

Nominations are now closed for the Just Auto Technology Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

Excellence in Action
Continental has secured the Window Displays Innovation Award in the 2025 Just Auto Excellence Awards for its Window Projection solution, transforming side windows into dynamic, data-rich canvases. Discover how this compact projection technology and intelligent software are reshaping in-car UX and opening fresh revenue streams for OEMs and mobility providers.

Discover the Impact