We introduce a novel dataset mapping career transitions of 505 elites in North Korea. Despite ample attention to granular data on elites, there is a lack of comprehensive information spanning state, party, military, and parastatal sectors. Granular rank and position data enable tracing intra- and inter-institutional elite transitions, opening new research avenues on North Korean elite studies and leader-elite dynamics in personalist autocracies. Exploiting within-regime threat-level variation during successions, we test hypotheses on dictators’ use of intra- versus inter-institutional elite management. We conclude with implications for new research directions in North Korean studies and authoritarianism literature.