In a publication by Metos Oy about their company history it is said: In the same premises as Metos Oy, a sister company administrated by same owners, Oy Physica Ab was a supplier for Finnish military forces. It employed about 20 people.
A publication by Metos Oy about its history states that in the same location where Metos Oy is based, a sister company owned by the same individuals supplied goods to Finland's military forces. This company had approximately 20 employees.