 Grøn had planned for some time to start the company up for whaling in Shetland, but for some reason the company ended at Signabø in Kollafirði.For whaling, the company overtook two whaling boats, Nordkap and Nordkyn from Grøn's company in the Finnmark, and were renamed Dimon and Kolter.The boats Dimon (1903-1912), Kolter (1903-1912), Hvalen (1908-1911) and Skjold (1909) were attached to the station.