Although this structure duplicates management functions, potentially losing some economies of scale, it enables their activities to be tailored to the requirements of a particular product and its market. It is, therefore, said to be an appropriate structure for a diversified organization. The locus of AUTHORITY and coordination occurs at a relatively decentralized level (compared with FUNCTIONAL STRUCTURES), thereby facilitating swift adjustment to changing market conditions. The geographically based structure takes a similar form: each unit is based on a particular geographical area.
Mixed geographical-product-based structures are quite common.
An extension of this form is the multi-divisional or M-form company. Here the units are organized as separate divisions or profit centres, with considerable autonomy in operational decision-making. Questions of strategy, i.e. which markets to be in and hence what divisions to have, are reserved to a head office. This also acts as a banker, setting profit targets for the divisions, receiving surpluses from them and providing capital. In practice this separation of responsibilities is not so clear cut: head offices often interfere in operational decisions which they perceive to be of great importance. This multi-divisional form is the predominant structure amongst large companies in the UK. See STRATEGIC BUSINESS UNIT, PROFIT CENTRE, FUNCTIONAL STRUCTURE, CRITICAL FUNCTION STRUCTURE, MATRIX STRUCTURE.