Risk and other factors

Internal controls and systems

The Group is dependent on the suitability, reliability and durability of systems and procedures, including its accounting, information technology, warehousing and distribution systems. As a company registered with the SEC in the US the Group is subject to Section 404 of the Sarbanes-Oxley Act, which requires management to perform appropriate due diligence to test the design and operating effectiveness of key internal controls over financial reporting and the safeguarding of assets.

The Group carries out evaluation, planning and implementation analysis before updating or introducing new systems that have an impact on a function critical to the Group. If support for a critical externally supplied software package ceased, the Group would have to implement an alternative software package or begin supporting the software internally. Disruption to parts of the business could result and increased costs could be incurred. The Group has emergency procedures, which are periodically tested, that are designed to help minimise the impact on the business of any disruption (see Compliance statement and Combined Code).