The purpose of this paper is to examine the effects of retailers’ organizational controls and controls of their boundary personnel on manufacturers’ outsourcing performance. It further assesses the moderating impact of information symmetry in this context. First, the retailers’ and the boundary person’s formal controls have a direct, positive effect on outsourcing efficiency. Second, although no significant effect of the boundary person’s formal controls on outsourcing effectiveness is identified, a significant effect of retailers’ formal controls on effectiveness is seen. Third, the boundary person’s informal controls are associated with a decrease in efficiency, whereas they have a positive effect on effectiveness. Fourth, although the retailers’ informal controls enhance outsourcing effectiveness, they negatively affect efficiency. Fifth, information symmetry is statistically significant in enhancing outsourcing efficiency and effectiveness.