How do the different systems in your business function together? How does knowledge of these systems make it easier to analyze problems? And what's the most efficient way to tackle the identified issues? A Complete and Consistent Business explains practically and precisely what business architecture is and which business systems exist at every organization. Use the COSTA model to identify the challenges facing your business and to enhance its structure. This universal model can be applied in any business environment. It helps you as manager to take faster decisions that will make your business stronger.