Woking Shipping Investments Ltd er et datterselskab af IRISL, der ejer Shere Shipping Company Limited, Tongham Shipping Co. Ltd., Uppercourt Shipping Company Limited, Vobster Shipping Company, som alle er hjemmehørende på samme adresse i Malta.
Woking Shipping Investments Ltd is an IRISL subsidiary that owns Shere Shipping Company Limited, Tongham Shipping Co. Ltd., Uppercourt Shipping Company Limited, Vobster Shipping Company which are all located at the same address in Malta.