In answering this Q&A, we have assumed that the business is carried on by an individual. Business property relief (BPR) is an extremely important relief for inheritance tax (IHT) purposes. BPR applies to reduce the value transferred by a transfer of value. This applies to both lifetime gifts and property passing on death. Property that qualifies for BPR is called 'relevant business property'. A business carried on otherwise than for gain does not qualify for BPR. Further, a business or shares in or securities of a company are not relevant business property if the business or the business carried on by the company, is wholly or mainly one or more of dealing in securities, stock or shares, land or buildings or making or holding investments, see section 105(3) of the Inheritance Tax Act 1984. There have been a large number of cases concerning the meaning of 'investment' in this context and HMRC has challenged the availability of BPR arguing that the business is wholly