| In Operation | Daily management providerRentel | Operations Maintenance | Rentel operations |
| In Operation | Developer and project managerRentel | Development | 309 MW Rentel offshore wind farm |
| Consented | Lead developer, finance and construction managerSeamade (Mermaid) | Development | SeaMade development, financing and construction |
| Consented | Lead developer, finance and construction managerSeamade (SeaStar) | Development | SeaMade development, financing and construction |
| In Operation | Operator · 70%Seamade (Mermaid) | Ownership | SeaMade combines the former Mermaid and Seastar concession zones. Public project and transaction sources identify Otary RS NV / the Otary consortium as the 70% shareholder and project lead for SeaMade. |
| In Operation | Operator · 70%Seamade (SeaStar) | Ownership | SeaMade combines the former Seastar and Mermaid concession zones. Public project and transaction sources identify Otary RS NV / the Otary consortium as the 70% shareholder and project lead for SeaMade. |
| In Operation | Developer | Onshore grid assets | Rentel · Final Grid Connection Point |
| In Operation | Operator | Onshore grid assets | Rentel · Final Grid Connection Point |