The nonprofit sector is increasingly engaged in social enterprise, which involves a combination and balancing of social mission and business goals which can cause mission drift or mission tension. A work integrated social enterprise (WISE) is a specific type of social enterprise that focuses on integrating hard-to-employ individuals, such as ex offenders, back into the workforce, usually through producing goods or offering services. Little is known about how WISE organizations manage mission drift, particularly given the unique characteristics of this type of organization. Using institutional values theory and resource dependence theory as the foundation, the purpose of this case study was to explore how a WISE in Indiana experience and manage mission drift and mission tension. Data were collected from semistructured interviews with 4 board members and 4 staff persons, and from organizational documents. All data were inductively coded and subjected to a constant, comparative analysis between empirical and predictive themes. The study revealed the organization has not experienced mission drift or mission tension because, (a) there was a strong mission and a commitment by the board and staff to the mission, (b) there was a constant balancing act between mission and income, (c) business goals aligned with mission, and (d) operating systems were in place for mission sustainability. The positive social change implications stemming from this study include providing beneficial information about best practices and strategies to other organizations seeking to develop WISE programs that provide opportunities and training for difficult to employ populations.