QFS Ledger Live is the world's first quantum-secured financial record platform — built for high-net-worth individuals, family offices, and institutional investors who refuse to compromise on security.
Every component of QFS Ledger Live was engineered from first principles — with zero tolerance for compromise at any layer.
"We founded QFS after watching a $340 million family estate evaporate overnight due to a single compromised seed phrase. That should never happen again."
QFS Ledger Live was born from a visceral frustration. Our founders — veterans of GCHQ, Goldman Sachs, and MIT's Computer Science and Artificial Intelligence Laboratory — had witnessed firsthand the catastrophic fragility of existing financial security infrastructure.
We spent three years in research before writing a single line of production code. The result is a platform that treats quantum threats not as a future concern, but as a present reality that every client faces today.
Today, QFS Ledger Live protects over $48 billion in assets across 190 countries, serving sovereign wealth funds, multi-generational family offices, and the individuals who understand that true financial security is non-negotiable.
The QFS security stack operates at every layer — from physical hardware to network protocol to application logic.
Setup takes under five minutes. No credit card required for the first 30 days. Our onboarding team is available around the clock.