KlarnaUSD and the Redesign of Money Rails

Nov 28, 2025

1 min read

Author

Maxime Pasquier, Principal @ BlackWood 

Klarna minting KlarnaUSD is a line-in-the-sand moment for stablecoins in mainstream finance.

This is the last major fintech holdout deciding that moving value on-chain is no longer optional infrastructure. KlarnaUSD is designed to sit in the core treasury stack, routing cross-border flows over Stripe’s blockchain instead of SWIFT, correspondent banks and clunky FX rails. If they can prove double-digit savings on big corridors, that hits one of finance’s most defended profit pools.

If Klarna can show meaningful cost reductions on key corridors using a fully backed USD stablecoin, it strengthens the case that private digital dollars are not just a crypto toy but working capital infrastructure. PayPal and Stripe are already in motion, Wise and Revolut are reportedly working on similar products, and large US banks are exploring issuance within the new US legal regime. Klarna is not first, but it is the highest profile European consumer fintech to pivot from vocal crypto sceptic to full stablecoin issuer.

The strategic read is simple.

Klarna wants to evolve from BNPL into a broader digital bank and needs fatter margins and more control over its own money movement. KlarnaUSD gives it a programmable settlement layer it can tune for its own P&L, while still sitting on top of fiat deposits and short term assets.

More here: Financial Times