Mail Boxes Etc. Dublin James Joyce Street (MBE), based in the International Finance Centre is your local virtual office, mailbox rental and parcel shipping centre. Part of a network of more than 2500 business service centres worldwide we offer high quality business services at value-for-money prices: courier services, specialist collection, packing & shipping for business or private delivery. MBE also offers professional business address solutions, Mailbox rental, like a PO Box for your business or private needs, ideal for receiving post or online purchases or to keep your home & business life separate. Register your company at our address. UK-based businesses can use our address as your correspondence address for reaching your EU customers