Assicurazioni Generali SpA v Arab Insurance Group (Practice Note)

An appeal against findings of fact ordinarily proceeds by review. The appellate court must assess whether the findings were wrong, giving weight to the trial judge’s advantages in assessing oral evidence, including expert evidence. A different conclusion alone justifies no interference.

Avoidance of insurance or reinsurance for material non-disclosure or misrepresentation requires proof of actual inducement. The matter complained of must be an effective cause of contracting on the agreed terms. The insurer must establish at least that it would have contracted differently, or declined to contract, had it known the truth.

The prudence of historical claims reserving must be assessed against contemporary information and practice. Later losses and retrospective averages do not themselves establish that earlier reserves or loss statistics were misleading.

Generali, an insurer and reinsurer, retroceded part of its exposure under two United States contractors’ insurance facilities to ARIG. Alexander Howden acted as placing broker. Gay & Taylor, the claims administrator appointed by Generali, supplied the reserves underlying the historical loss statistics presented to ARIG. Munich Re participated in the property section of the facilities but not their liability section.

ARIG stopped paying claims and defended Generali’s action by claiming entitlement to avoid the retrocession contracts. It alleged non-disclosure of an unusual or imprudent reserving policy, misleading loss statistics and misrepresentation of Munich Re’s participation. Morison J rejected those defences and gave judgment for Generali for US$8,751,000 plus US$1,450,000 interest. Permission to appeal was subsequently granted on the merits, but refused on indemnity costs.

The appeal concerned the proper review of factual findings, the date of contractual formation, the reliability of the reserving policy and statistics, and whether the Munich Re representation induced ARIG to contract.

1. Appeal dismissed by a majority, Clarke LJ and Sir Christopher Staughton agreeing in the result. Ward LJ would have allowed the appeal on the Munich Re issue. All three judges rejected the challenges concerning reserves and loss statistics, although their reasoning differed.

2. Per Clarke LJ, with Ward LJ agreeing in essence, the change from rehearing to review under rule 52.11 of the Civil Procedure Rules left the established approach to appeals against trial findings substantially intact. The court had to determine whether the findings were wrong. The weight accorded to them depended on the trial judge’s advantages, particularly in assessing witnesses. Conclusions involving evaluative judgments required particular caution, but primary factual findings were distinct from discretionary decisions. The same respect for the trial judge’s advantages extended to expert evidence.

3. Clarke and Ward LJJ agreed that the contracts were concluded when the signed slips were returned on 9 September. Earlier communications left essential matters unresolved, including the identity of ARIG’s counterparty. The documents objectively showed an intention to conclude the contracts through signing and returning the slips.

4. Per Clarke LJ and Sir Christopher Staughton, materiality and inducement were separate requirements. Applying Pan Atlantic Insurance Co Ltd v Pine Top Insurance Co Ltd, [1995] 1 AC 501, a material misrepresentation had to be an effective cause of contracting on the agreed terms, although it need not be the sole cause. At least the but-for requirement had to be satisfied. Materiality created no presumption of law establishing inducement, although the evidence could support an inference of actual inducement. The judge was entitled to find that ARIG would have participated on the same terms irrespective of Munich Re’s participation.

5. Clarke and Ward LJJ upheld the finding that the reserving policy was neither unusual nor imprudent. Reserving involved contemporary judgment, and more than one prudent method was possible. Investigation before establishing reasonably accurate reserves could be appropriate for complex liability claims. The evidence supported a policy based on sufficient relevant information, rather than an insistence on every possible detail. Retrospective averaging, aggregate delay statistics and later losses failed to establish defective contemporary reserves. The figures accurately reflected the administrator’s books, and ARIG supplied no sufficient reconstruction establishing another basis for misrepresentation.

6. Clarke LJ stated that correction of an earlier misrepresentation required fair presentation of the truth and actual knowledge by the recipient. An opportunity to discover the truth was insufficient. He left unresolved whether the later documentation corrected the Munich Re representation because inducement failed. Ward LJ would have found both inadequate correction and inducement. In his dissent, a representation which actually contributed to the decision sufficed, without weighing its importance against other causes. Sir Christopher Staughton expressed reservations about the reserves but found insufficient proof of materiality or inducement.

• Court of Appeal: In [2002] EWCA Civ 1642 , the appeal was dismissed by Clarke LJ and Sir Christopher Staughton, Ward LJ dissenting on the Munich Re issue. Tuckey LJ had granted permission to appeal on the merits and refused permission concerning indemnity costs.
• High Court, Commercial Court: Morison J rejected ARIG’s avoidance defences and gave judgment for Generali. The final order, made on 9 November 2001, awarded US$8,751,000 plus US$1,450,000 interest and costs, partly on the indemnity basis. Permission to appeal was refused.