A corporation is a firm consisting of two or more business units. Each business unit creates economic value-added for the corporation by producing and selling products and/or services in a particular market at a price higher than the cost per unit. If corporations only engaged in this standalone value creation, their overall value-added would be the sum of their parts.
Yet corporations also add extra costs to their business units by having at least one extra level of management. Therefore, they need extra corporate value creation over and above their standalone value creation activities to more than offset these additional corporate costs.
The Corporate Value Creation Model describes the four ways in which a corporation can create extra value, on top of what a business unit could have achieved on its own. Horizontally, the four value types differ in the length of time typically required to realize the intended value-added after launching or acquiring a new business. Vertically, they differ in how much they interfere with the business unit’s ability to quickly react in a tailored way to the specific demands in their market. This diminished responsiveness is in itself an additional corporate cost.
The four types of corporate value creation are the following:
All these forms of portfolio value creation can be achieved relatively quickly, with little interference in the day-to-day management of the business units.
All these forms of reputational value require a bit of time for ‘advertising’ but can be realized relatively quickly. Business units only need to avoid damaging the corporate good name.
All this is also called parenting value or vertical value creation and takes a while to achieve. The extra coordination also limits the ability of the business units to be responsive.
All this is also called sibling value or horizontal value creation and can take a long time to grow. The high level of necessary coordination strongly restricts business responsiveness.