This article aims to check the correlation between organizational culture, organizational support, and positive psychological capital in employees from public and private organization and comprises a survey with 206 workers in the state of Rio Grande do Norte, Brazil, who answered a questionnaire containing the scale of organizational support, positive psychological capital at work, organizational culture, and social-demographic data. The scales presented reliable psychometric indexes besides an interdependency correlation among the constructs. ANOVA highlights that the interaction among the constructs was meaningful: organizational culture influences the high organizational support and the high positive psychological capital. Based on these results, the empirical hypothesis has been confirmed. Therefore, the study could be useful for managers who understand the organization-employee correlation as a factor of qualitative importance in healthy labor dynamics.