Brand promise · Deliverability · Component

The cost to keep

What delivering the promise reliably requires, in capacity and in money — because a promise nobody has costed is a promise nobody has agreed to.

The deliverable

What it is

Promises are written by people who do not carry their cost and delivered by people who were not asked. Costing the promise is what converts it from a communication decision into an organisational one.

The cost has two shapes: standing capacity held in order to be able to keep it, and the marginal cost each time it is invoked. Both matter and they behave differently under growth.

One level in

What it is made of

Each element is a constituent part of the component. Follow one to see the attributes it carries.

  1. The standing cost

    What is held in reserve so the promise can be kept.

    3 attributes: Standing cost · What it buys · Period

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  2. The marginal cost

    What it costs each time the promise is actually invoked.

    3 attributes: Cost per occasion · Invocations · Scales with

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  3. The margin impact

    What keeping the promise does to contribution.

    3 attributes: Margin effect · What it earns · Confidence

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Standing capacity held for the promise is the first thing cut in a cost exercise, because it looks like slack. Name what it buys.