Russia's largest mining company, Nornickel, is consolidating all of its palladium refining operations at its Monchegorsk facility on the Kola Peninsula this month.
The site is located just a few hundred kilometres from the Finnish border, marking a significant geographic shift in the processing of the precious metal.
The relocation draws attention from experts who warn of the security implications of concentrating such critical infrastructure so close to the European Union's eastern frontier.
Palladium is a key component in catalytic converters and various industrial applications, making its supply chain a strategic asset.
This operational change occurs against a backdrop of escalating logistical friction between Russia and Finland.
Moscow has recently implemented sharp increases in railway tariffs for cargo destined for Finland, with hikes reaching eight times previous levels on certain routes.