The article explores how organizational culture influences decision-making and communication within businesses. By analyzing different definitions of organizational culture, the author shows how it shapes employees' behavior and impacts the overall organization. The study identifies three levels of organizational culture - surface, beneath surface, and deep - that together form the organization's cultural paradigm. It also highlights the key components of organizational culture and their effects on managerial decisions. The findings emphasize the link between social structures, organizational activities, and the values embedded in organizational culture.