Discussion
Although there is a huge body of literature on the succession process in family businesses (e.g., Sharma, 2004; Sharma et al., 2012), the role of trusted advisors in this process is still understudied. This is surprising, given the important role of those individuals. Building on the emerging stream of research on family business consultants (Strike, 2012), our goal is to systematically analyze the role of trusted advisors during the four important steps of the succession-planning process. Our analysis is inspired by the ideas of Chua et al. (2003) and Howorth et al. (2004), which link the influence of non-family managers to agency costs such as divergent interests and informational asymmetries (Eisenhardt, 1989; Fama & Jensen, 1983) and on Chrisman et al. (2012), who study agency costs for specific types of MBOs. In addition, we contrast potential benefits of advisors involvement with the potential costs of advisor involvement (e.g., Hilburt-Davis & Senturia, 1995; Kaye, 1996; Lane, 1989; Upton et al., 1993). In particular, we emphasize that agency costs (Eisenhardt, 1989) among all three parties of the triadic relationship can be on the one hand reduced and on the other hand enhanced in the presence of an advisor especially if those cost are not managed well. Our stepby-step analysis of the effect of trusted advisors on successionplanning-process outcomes thus reveals the double-edged nature of trusted advisor involvement which can both, increase and decrease agency costs, and contributes to a more balanced and nuanced discussion of the role of family firm advisors (Strike, 2012). Thereby, this article not only contributes to the literature on trusted advisors in family firms but also to the literature agency theory. It shows that the trusted advisor, although he or she is neither owner nor manager of the firm, can substantially alter the relationships between the principals and agents and the firm and thereby influence the level of agency conflicts. As such, this manuscript suggests that the role of potential advisors should be included in further studies analyzing agency costs in organizations. Put differently, it indicates that the simplistic dyadic relationship applied by classic agency studies might be replaced by more complex triadic ones.