Disclosure of financial data disaggregated by business and/or geographic segment is currently being considered by the Accounting Standards Committee. This paper reports the views of a group of preparers and users of segment reports on the segmental reporting issue. Identifying reportable segments is of primary importance if the disaggregated financial data are to have any meaning or value. Yet, the imposition of a rigid and arbitrary set of rules suggesting a single form of presentation is unlikely to gain universal approval. Based on the criteria of the preparers and users interviewed alternative forms of presentation are proposed.