“…The fact that country differences are important in terms of, e.g., legal system and consequent variation in the protection of the interests of various types of actors (e.g., investor protection, labor protection), may increase complexity in the study of these questions at the MNE level, but perhaps also the interest of the questions. MNEs may have several blockholders, which may come from countries with different institutional systems, in both formal (e.g., legal) and informal (cultural) terms (e.g., Castañer et al, 2022;Kavadis & Castañer, 2019;. Does this heterogeneity in a firm's ownership structure influence the pursuit of sustainability objectives, and if so, in what way?…”