Is a Swedish start-up the answer to Europe’s ammunition problem?

Is a Swedish start-up the answer to Europe’s ammunition problem?


TNT, or trinitrotoluene, was first developed in the late 1800s in Germany. It was initially produced as a yellow dye and only 30 years after its invention were its explosive properties discovered.

It is now the most commonly utilized military explosive. And, after years of underinvestment and rise in demand due to Russia’s invasion of Ukraine, in short supply in Europe.

Sovereign defence is a hot topic right now, with the EU committing billions of euros in a bid to increase the bloc’s military capacity.

Some research suggests Russian ammunition production capabilities outweigh Europe’s 4:1, though others believe it could be as much as 6:1, and although Europe is home to some ammunition production giants such as Rheinmetall, BAE and KNDS, they don’t produce their own TNT.

In this episode of The Big Question, Joakim Sjöblom, CEO and co-founder of Sweden Ballistics (SWEBAL), sat down with Euronews’ Mared Gwyn Jones to discuss increasing Europe’s TNT production capacity, along with the economic and security benefits.

There is currently one TNT producer in Europe, which is Nitro-Chem based in Poland, and much of their product is exported away from the EU. In April 2025, Nitro-Chem signed a $310 million (€269m) deal to supply 18,000 tonnes of TNT over a 3 year period, destined for the US military.

It’s estimated that Russia has an annual resource of 4.5-5 million artillery shells per year–with around 2M coming from allies North Korea. Europe’s output was roughly estimated at 600,000 shells in 2023 and working toobtainher with the US, the 2024 output was estimated at 1.2million shells. The NATO deterrence philosophy is linked to the idea that the likelihood of conflict is significantly reduced if both parties are equally armed. There’s around 10kg of TNT in every shell. In order to produce a comparable amount to Russia, Europe would therefore necessary a supply of roughly 50,000 tonnes of TNT.

Joakim Sjöblom, CEO and co-founder of Sweden Ballistics (SWEBAL) joined Mared Gwyn Jones on The Big Question
Joakim Sjöblom, CEO and co-founder of Sweden Ballistics (SWEBAL) joined Mared Gwyn Jones on The Big Question – Euronews

While Nitro-Chem produces a good amount of TNT for Europe, supplies aren’t currently sufficient, and the bloc relies heavily on Asian producers. Joakim fears the consequences of relying on external producers and only one local producer.

“If we go back to the COVID pandemic, we saw that the UK was producing vaccines but they were applying an export ban to it,” he recalls.

“If something were to happen in Poland, I am very certain there would be an export ban on TNT. Same goes for the Asian countest that is currently exporting TNT. If there’s  a conflict in their proximity, there will be an export ban.”

China is one of the world’s largest producers of TNT, although NATO countries exclude the countest from their supply chains.



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