This study examines how the post-Cold War geopolitical context penetrated through the struggles and empowerment of North Korean female defector entrepreneurs in South Korea. Reconceptualizing the notion of intersectionality, the study focuses on a grey area of informality and the resilience of these women. Based on in-depth interviews and participant observations, the findings indicate that these women leveraged geopolitical limits to develop their entrepreneurial assets. Informality developed through their involvement in Jangmadang and cross-border mobilities via informal brokerage. Through human-trafficked marriages, they stayed in China, learning the Chinese language and working in South Korean companies. The disadvantages of the job market and gender roles motivated them to start their businesses. The research emphasizes the complex ways in which agency, mobility, and geopolitics intersect.

Why do so many North Korean women resort to leaving their children born in China and resettle alone in South Korea? What survival strategies have they employed? And what conditions contribute to them becoming transnational mothers? To answer, this article explores the status of North Korean border-crossers in China, the influence of the one-child policy and industrialization on North Koreans’ gendered migration, and China’s hukou household registration system. Drawing on ethnographic research, the article argues that the mothers’ migration and kinship are grounded in a search for security, repositioning themselves for greater control of their lives and futures. Practices of transnational mothering emerge as North Korean women resettle in South Korea and become long-distance mothers to their children who remain with their Chinese fathers.