Top executives work in nearly every industry. They work for both large and small businesses, ranging from one-person businesses to firms with thousands of employees. Top executives of large organizations typically have large offices and numerous support staff. However, the work of top executives is often stressful, because these workers are under intense pressure to succeed. Top executives may travel a lot to attend meetings and conferences or to visit their company’s local, regional, national, and international offices. In large organizations, executives may occasionally transfer jobs, moving between local offices or subsidiaries.