Asger Risom
Ukraine says newly manufactured Western components are still being found in Russian drones, exposing ongoing sanctions loopholes and prompting calls for tighter enforcement.
Russian drone strikes continue to rely on foreign technology, despite sweeping sanctions meant to cut off access.
Ukrainian officials say newly produced Western components are still being found inside weapons used against cities.
Fresh components found
Ukraine continues to uncover Western-made parts manufactured as recently as 2025 inside Russian drones, according to Kyiv Post.
“Notably, in the drones that attacked Ukraine last week, we are again finding new, fresh components from 2025 manufactured in Germany, Japan, Switzerland, the USA, as well as Taiwan and the United Kingdom,” said Vladyslav Vlasiuk, Ukraine’s presidential commissioner for sanctions policy to Ukrinform.
The discoveries suggest Russia is still able to bypass restrictions and source critical technology.
Sanctions under strain
Vlasiuk said Russian attacks have not slowed in recent days, with strikes reported in cities including Odesa, Dnipro, Vinnytsia, Ternopil and Kharkiv.
Investigators also identified a previously unseen component — a Transit Brd activation module — indicating continued evolution in Russian drone design.
Ukraine has shared findings with international partners and is working to close supply routes, though officials say gaps remain.
Ongoing loopholes
Components from Swiss-based STMicroelectronics continue to appear in Russian systems, despite repeated calls for tighter export controls.
At the same time, Vlasiuk noted some progress: parts originating from the Netherlands have become rare in newer drone models, suggesting coordinated enforcement can have an impact.
Still, the broader picture points to persistent loopholes in sanctions regimes.
Targeting Russia’s resources
Ukraine is expanding efforts to limit Russia’s ability to fund the war.
Vlasiuk said so-called long-range sanctions — targeting sectors like oil and refining — have already cost Moscow at least $7 billion this year.
“The approach is simple: cut off access to technologies used in warfare and simultaneously reduce the resources that fund it,” he said.
President Volodymyr Zelensky has made similar claims, saying pressure on Russia’s energy sector is beginning to have a financial impact.
Pressure to tighten controls
Officials argue the continued presence of Western components highlights the need for stronger enforcement, not just broader sanctions.
The findings underline how global supply chains can still be exploited, even under heavy restrictions, allowing critical technologies to reach the battlefield.
Sources: Kyiv Post, Ukrinform
