v/H.Larsson-Fedde.
3/1988: Arrar Nav. Co. Ltd (Seatankers Management Co.Ltd) Limassol, Cypros - FORT WOLF
/1988: omdøpt - NORTHERN WOLF
2/1989: Westfal-Larsen & Co.A/S, Bergen - FOSSANGER
2/1989: innmeldt NIS nr 495 LAPT2
12/1995: Westfal-Larsen Shipping A/S (Westfal-Larsen & Co.A/S) Bergen - FOSSANGER
4/1997: Westfal-Larsen Shipping A/S (Westfal-Larsen Management A/S) Bergen - FOSSANGER
12/2000: Westfal-Larsen & Co.A/S (Westfal-Larsen Management A/S) Bergen - FOSSANGER
7/2005: Perseveranza Shipping Int.LLP (Westfal-Larsen Management A/S) Bergen - FOSSANGER
2008: Fremdeles i fart