Lapua Cartridge Factory

Nammo Lapua Oy
Company typePrivate
IndustryArms industry
Founded1923 (1923)
HeadquartersLapua, Finland
Key people
Raimo Olavi Helasmäki (CEO)
ProductsAmmunition
RevenueEUR 96.942 million (2023)
Number of employees
225 (2023)
ParentNammo
Websitewww.lapua.com

Lapua Cartridge Factory (Finnish: Lapuan patruunatehdas), since 1998 operating as Nammo Lapua Oy is a Finnish firearms ammunition manufacturer based in its eponymic town of Lapua. It is currently wholly owned by its parent company Nammo.

Previously, between 1927 and 1991, it used to be operated as Valtion Patruunatehdas ('State Cartridge Factory'), abbreviated VPT. Locally the factory is nicknamed Paukku.