This study combines two topics of contemporary salience for public administration; social enterprise and governance networks. While operating at different levels, both are institutions which attempt to draw together the three pillars of state, market and civil society. Still, the respective literatures tend to focus on particular aspects of the three pillars. This study attempts both to connect the two concepts and aid understanding of the potentially central role for social enterprise in governance networks. In particular, this study suggests that, in some situations, social enterprise could be conceived of as the institutional glue of networks, due to its ability to offer benefits to organizations in each of the three sectors. However, this requires social enterprises to have the managerial capacity to diffuse social know-how and to build trust, as well as a supportive policy framework. The links are explicated at the conceptual level before providing evidence from South Korea and the UK. Finally, research propositions are offered, which suggest new avenues for future research.