The North Korean Troops in Russia Story Just Got More Complex — and More Alarming

New reporting on North Korean military personnel serving with Russian forces in Ukraine reveals a relationship that goes beyond arms deals. Here is what we know and what it means.

The presence of North Korean military personnel with Russian forces in Ukraine — first reported in late 2024 and since confirmed by multiple intelligence agencies — has evolved from an unusual support arrangement into something that intelligence analysts are now describing with more alarm: a genuine military partnership that is providing North Korea with combat experience it has lacked for decades and that is providing Russia with manpower it cannot easily obtain elsewhere.

The initial reports characterised North Korean involvement as primarily technical — advisors for specific weapon systems, logistics support, and training observers. More recent intelligence assessments, shared with select European governments and reported in background by officials who requested anonymity, suggest a more direct operational involvement: North Korean special operations forces deployed in specific front-line contexts, North Korean military engineers operating in construction and fortification roles under Russian command, and North Korean technical personnel working with Russian rocket artillery systems.

For Kim Jong-un, the Russia partnership serves objectives that go beyond the obvious commercial benefits of arms sales — the ammunition and ballistic missile components that Russia has purchased and that have significantly helped sustain Russia's operational tempo. Combat experience in real modern warfare — against forces equipped with Western weapons, operating Western tactics, supported by Western intelligence — is information of extraordinary value for a military that has been preparing for potential conflict with South Korea for decades without direct modern combat experience.

For European security analysis, North Korea's operational involvement in Russia's Ukraine campaign has specific implications for the technology transfer risk. North Korean personnel who observe or participate in operations involving Russian and Iranian missile systems, electronic warfare equipment, and drone technology are potential conduits for that technology knowledge back to Pyongyang — further complicating the global picture of weapons technology diffusion that the current conflicts are producing.