AbstractAlthough the corporate governance model of Asian family firms has recently gained increased attention, it remains unclear how these firms’ corporate governance mechanisms (and their effectiveness) differ from those of family firms in the western world. Drawing upon a comparative institutional perspective, this paper systematically reviews 148 published articles in peer‐reviewed journals from 1980 to 2015. The aim of this paper is to contribute to the understanding of institutional complementarities that constitute informal governance mechanisms adopted by Asian family firms by considering a wider set of institutional factors (i.e. political environment, cultural values and social norms) embedded in the Asian context. The main findings suggest that: (i) given the lack of market‐supporting institutions and the presence of strong political control over Asian economies, family firms tend to cultivate political connections to respond to the failure of legal systems; (ii) Asian family firms still rely heavily on personal networks (e.g. guanxi) to reduce uncertainty, strengthen business ties, and gain access to external resources; and (iii) cultural values and social norms (e.g. ‘face’ saving, reputational concerns and adult child adoption) lead to functionally equivalent corporate governance mechanisms in Asian family firms. The downstream effects of such mechanisms are also discussed, and future research avenues are identified.