Germany's EUR 500 Billion Infrastructure Plan Is Already Irrigating Poland's Industrial Hinterland

Germany voted in early 2026 for the largest public investment programme in its history: EUR 500 billion earmarked for infrastructure, defence and the energy transition 1. Berlin is looking inward, but the first beneficiaries lie to the east. Poland, the Czech Republic and Slovakia already supply the components, labour and production capacity that feed the German industrial machine.

The figures speak for themselves. More than EUR 150 billion in industrial investments have been announced in Central Europe since 2021. LG Energy Solution produces batteries in Poland. Bosch has established its research centre in Brno. Valeo manufactures in Slovakia 2. These plants are not cyclical: they respond to a European strategy of supply-chain reshoring, shortened and secured after the 2022 shock.

Poland concentrates the flows. The country recorded a historic high of EUR 11 billion in foreign direct investment in the first half of 2025 3. The average hourly cost there is EUR 11, compared with EUR 38 in Germany, with a quarter of graduates coming from STEM fields — a talent pool that European industry can no longer find at home. European cohesion funds co-finance up to 60% of projects, further reducing the cost of setting up operations.

Some analysts fear overheating. The Polish market has gained 42% in one year. But valuations remain among the lowest in the world for economies of this quality: an average price-to-earnings ratio of 9.5 times, dividend yields exceeding 5% 4. The Polish banking sector, which directly finances this investment wave, posts returns on equity of 18 to 20%.

The real debate is no longer whether Central Europe is a credible investment destination. Capital flows confirm it every quarter. The question is how long the market will continue to price it as a risky emerging market, when it already functions as the industrial hinterland of Europe's largest economy.