| Partrederiet Susanita L 228 CVR 34941939 | OtherStakeholder | Since 2013 | — | Active |
| Partrederiet Maria Hametner S 229 CVR 35131701 | OtherStakeholder | Since 2013 | — | Active |
| Hametner Proteins 4 ApS CVR 35254447 | ManagementManagement | Since 2016 | — | Active |
| Hametner Proteins 3 ApS CVR 35254455 | ManagementManagement | Since 2016 | — | Active |
| Hametner Proteins 2 ApS CVR 35254587 | ManagementManagement | Since 2016 | — | Active |
| Hametner Proteins 3 Holding ApS CVR 35256911 | ManagementManagement | Since 2016 | — | Active |
| Hametner Proteins 2 Holding ApS CVR 35256938 | ManagementManagement | Since 2016 | — | Active |
| HAMETNER PROTEINS ApS CVR 35256954 | ManagementManagement | Since 2014 | — | Active |
| TONSBERG BYG HOLDING ApS CVR 35412948 | ManagementManagement | Since 2017 | — | Active |
| Tonsberg Byg ApS CVR 35412964 | ManagementManagement | Since 2017 | — | Active |
| BYSKOV KØD HOLDING ApS CVR 36036362 | ManagementManagement | Since 2016 | — | Active |
| FISKERISELSKABET 2BIS ApS CVR 29774285 | BoardBoard of Directors | Since 2020 | — | Active |
| P/R Hametner Fiskeri CVR 41046686 | OtherStakeholder | Since 2020 | — | Active |
| Partrederi Silje Hametner L226 CVR 34794065 | OtherStakeholder | Since 2013 | — | Active |
| Anpartsselskabet af 21. september 2018 CVR 38021036 | ManagementManagement | Since 2016 | — | Active |
| L 229 Lykke Hametner CVR 29953856 | OtherStakeholder | Since 2006 | — | Active |
| KAI LINDBERGSGADE 71 ApS CVR 35381708 | BoardChairman | Since 2019 | — | Active |
| BYSKOV KØD THYBORØN ApS CVR 36036508 | OtherFounder | Since 2014 | — | Active |
| CHRISTER OG LENNART FISKERI A/S CVR 37501921 | BoardBoard of Directors | Since 2022 | — | Active |