Corporate Culture varies among American businesses. The trend in corporate culture is toward a more open culture where communication and the sharing of ideas is encouraged at all levels. There is also a trend toward a less structured organization with fewer levels of management. Today, in many American businesses, the corporate culture encourages everyone to be a manager. Employee attitudes in this type of environment is improving. Some businesses also allow casual dress to foster this collaboration. One of the largest companies in Delaware is MBNA. Their corporate culture is distinct and is based on open communication and a strong sense of company loyalty and pride. This type of culture is working for them in the credit card industry because the people of MBNA are interviewed extensively and fit well with this type of corporate culture.