Financial Statements
Notes to the consolidated financial statements
For the year ended 31 December 2021
3. Risk disclosures
Net losses and loss adjustment expenses
A significant and critical judgement and estimate made by management is the estimation of net losses and loss adjustment
expenses. Management estimates net losses and loss adjustment expenses, and the associated reserves to cover its estimated
liability for both reported and unreported claims on events that have occurred up to the latest valuation date. Management uses
methodologies that calculate a point estimate for the ultimate losses, representing management’s best estimate of ultimate net
losses and loss adjustment expenses. The Group establishes its reserve for losses and loss adjustment expenses by taking
outstanding losses, adding an estimate for IBNR and, if deemed necessary, ACRs which represent the Group's estimate for
losses related to specific contracts that the Group believes may not be adequately estimated by the client as of that date.
Loss reserves are not permitted until the occurrence of an event which may give rise to a claim. As a result, only loss reserves
applicable to losses that have occurred up to the reporting date are established, with no allowance for the provision of a
contingency reserve to account for expected future losses or for the emergence of new types of latent claims. Claims arising
from future events can be expected to require the establishment of substantial reserves from time to time. All of the Group’s
reserves are currently reported on an undiscounted basis.
The reserving process is dependent on management's judgement and is subject to meaningful uncertainty due to both
qualitative and quantitative factors, including, but not limited to: the nature of the business written, whether it is short-tail or long-
tail, whether it is excess of loss or proportional, the magnitude and timing of loss events, the geographic areas impacted by loss
events, time lags in the reporting process from the original claimant, limited claims data, policy coverage interpretations, case
law, regulatory directives, demand surge and inflation, potential uncertainties related to reinsurance and ceding company
reserving practices, and other factors inherent in the estimation process for net losses and loss adjustment expenses.
The judgements and estimates used in establishing loss reserve calculations may be revised as additional experience or other
data becomes available. Loss reserves are also reviewed as new or improved methodologies are developed and as laws or
regulations change. Furthermore, as a business operating within a broker market, management must rely on loss information
reported to brokers by other insurers and their loss adjusters, who must estimate their own losses at the policy level, often
based on incomplete and changing information. The information management receives varies by cedant and may include paid
losses, estimated case reserves and an estimated provision for IBNR reserves. Additionally, reserving practices and the quality
of data reporting may vary among ceding companies, which adds further uncertainty to management’s estimates of the ultimate
losses.
The Group’s internal actuaries review the reserving assumptions and methodologies on a quarterly basis and develop an
actuarial best estimate of the Group’s net losses and loss adjustment expenses using the processes outlined above. The
management Reserving Committee reviews the estimate for net losses and loss adjustment expenses on a quarterly basis. The
reserves are subject to a semi-annual independent review by the Group’s external actuaries. The results of the internal and
independent reserve reviews are presented to the Group’s Audit Committee.
Short-tail versus long-tail
Claims relating to short-tail risks are generally reported more promptly than those relating to long-tail risks. The timeliness of
reporting can be affected by such factors as the nature of the event causing the loss, the location of the loss and whether the
losses are from policies in force with primary insurers or reinsurers.
Excess of loss versus proportional
For excess of loss contracts management is aided by the fact that each policy has a defined limit of liability arising from one
event. Once that limit has been reached, there is no further exposure to additional losses from that policy for the same event.
For proportional business, an initial estimated loss and loss expense ratio is generally used. This is based upon information
provided by the ceding company and/or their broker and management’s historical experience of that treaty, if any, and the
estimate is adjusted as actual experience becomes known.