- Ultimate owner
- Jeronimo Martins Polska S.A.
- Brand origin
- Poland
- Company behind the brand
- Graal S.A.
- About Marinero
- Jeronimo Martins Polska S.A. is a subsidiary of the Portuguese Jeronimo Martins Group, a multinational company operating in the food and retail sectors.
Updated: 12 February 2026
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