Chapter 2 is the first theoretical chapter developing the contours of the theory of socio-spatial positionality and how it applies to the four types of diaspora entrepreneurs—Broker, Local, Distant, and Reserved. They operate in transnational social fields, simultaneously embedded in different global contexts. The chapter builds on diaspora-, host-land-, and home-land-centric theories and further integrates three streams of thought that have not been in conversation with one another. First, it reimagines transnational social fields from a socio-spatial positionality perspective, considering earlier work in International Political Sociology. Secondly, it draws on scholarship on fragile and weak states in IR, especially on de facto states, and discusses their place in the international system and the rationales through which they engage diasporas abroad. Third, the chapter consults relational theories in IR, demonstrating that durable interactions among actors in international politics form structures spanning borders. These theories are useful to think about configurations of socio-spatial linkages of the four types of diaspora entrepreneurs, at the core of the typology. The chapter then lays out the socio-spatial positionality approach and its major features—relativity, power, fluidity, and perception—while delving deeper into the individual level of analysis. The four types of diaspora entrepreneurs have different socio-spatial positionalities at the intersection of various global contexts that empower them differently to pursue homeland-oriented goals. The chapter ends with a discussion about structure and agency in diaspora mobilizations.