Siemens Issues $330M Digital Bond on Private Blockchain with Major German Banks Including Deutsche Bank
The issuance was the company's first digital bond with fully automated settlement, building on last year's issuance on the Polygon network.

- The company used the permissioned, private blockchain of fintech firm SWIAT and the Bundesbank's trigger solution for settlement.
- The issuance was part of a European Central Bank's trial to settle central bank money on blockchains.
German industrial giant Siemens AG said Wednesday that it issued a 300 million euro ($330 million) digital bond on blockchain rails as part of a European Central Bank's (ECB) trial.
Major German financial institutions BayernLB, DekaBank, DZ BANK, Helaba and Landesbank Baden-Württemberg (LBBW) invested in the bond. Deutsche Bank also participated facilitating the settlement process.
Siemens said in a blog post that it built upon the company's previous experience gained during last year's 60 million euro bond issuance via Polygon
"Automated processing within a few minutes shows the enormous potential of this new technology and confirms our strategy of playing a leading role in continuously shaping the digital transformation," said Peter Rathgeb, Corporate Treasurer of Siemens.
The latest transaction was settled via SWIAT, a private permissioned blockchain, the company said.
Siemens' bond issuance is the latest example of traditional institutions exploring ways to put traditional financial instruments such as bonds, credit and funds on blockchain rails. The process, also known as tokenization of real-world assets (RWA), promises operational benefits such as faster and more transparent transaction settlements, lower costs and greater efficiency and transparency.
Last month, CoinDesk reported that KfW, the largest development bank in Germany, teamed up with Boerse Stuttgart Digital (BSD) in preparation for a digital bond issuance. Italy's state-owned development bank Cassa Depositi e Prestiti SpA (CDP) and lender Intesa Sanpaolo also completed a bond issuance on Polygon in July. Both issuances were part of ECB trials.
More For You
State of the Blockchain 2025

L1 tokens broadly underperformed in 2025 despite a backdrop of regulatory and institutional wins. Explore the key trends defining ten major blockchains below.
What to know:
2025 was defined by a stark divergence: structural progress collided with stagnant price action. Institutional milestones were reached and TVL increased across most major ecosystems, yet the majority of large-cap Layer-1 tokens finished the year with negative or flat returns.
This report analyzes the structural decoupling between network usage and token performance. We examine 10 major blockchain ecosystems, exploring protocol versus application revenues, key ecosystem narratives, mechanics driving institutional adoption, and the trends to watch as we head into 2026.
More For You
Tensions over El Salvador's bitcoin holdings ease as IMF praises economic progress

The Central American country’s economy is projected to grow 4% this year, the IMF said.
What to know:
- The IMF praised El Salvador's stronger-than-expected economic growth and progress in bitcoin-related discussions.
- El Salvador's real GDP growth is projected to reach around 4%, with a positive outlook for 2026.
- Despite previous IMF recommendations, El Salvador continues to increase its bitcoin holdings, adding over 1,000 BTC during November's market downturn.










