The Court of Appeal considered two discrete issues.
Issue 1: did the Policy insure ABN for its financial loses?
The Underwriters contended that certain elements of the factual matrix should have displaced the natural reading of the TPC. In particular, they argued that the TPC ought to be interpreted in view of the fact that: (i) it was unprecedented in the marine cargo insurance market; (ii) certain other contractual provisions indicated that the purpose of the Policy was to insure ABN against the risk of physical loss and damage only; (iii) due diligence information had been provided about the likelihood of physical loss and damage but not about the likelihood of the goods being defective (and therefore being worth less than the amount that ABN had originally paid for them); and (iv) ABN did not pay an additional insurance premium for the TPC.
The Court of Appeal acknowledged that, in certain circumstances, it is possible for the natural meaning of contractual language to be displaced by countervailing factors in the factual matrix, particularly where the language is unclear.
However, it held that the Policy provided cover for ABN's financial losses. While some elements of the factual matrix (including some of the points raised by the appealing Underwriters) pointed away from a literal interpretation of the TPC, the TPC was drafted sufficiently clearly to convey that it provided cover beyond mere physical loss and damage. In particular, while the primary purpose of the Policy was to insure ABN against the risk of physical loss and damage, a number of industry-standard "add-ons" to the Policy expressly insured risks unrelated to physical loss and damage (including, for example, fraudulent documentation), suggesting that the Policy was not confined to providing coverage for physical loss and damage. In these circumstances, the factual matrix did not outweigh the clear and unambiguous language of the Policy.
Furthermore, the Underwriters' argument that the TPC only purported to provide a basis for measuring or calculating loss was rejected.
In summary, the Court of Appeal determined that, on the basis of the unambiguous language of the TPC, the parties had clearly intended the TPC to provide cover for ABN's financial losses.
Issue 2: was the Broker liable for the share of the indemnity of the Estopped Underwriters?
The Court of Appeal accepted that the Estopped Underwriters had not understood the Policy to include the TPC, having been informed by the Broker that the terms of the renewed Policy were the same as the expired policy. However, this did not absolve them from liability.
The NAC clearly provided that the Underwriters were prevented from rejecting a claim for loss on the grounds of a non-fraudulent representation. Therefore, in circumstances where it was accepted that the Broker's misrepresentation was innocent, the Estopped Underwriters were liable for their share of the indemnity under the TPC. Accordingly, the Broker was not liable.