Core Technology
The foundation for regulated finance in the quantum era.
Fidentus Core is the technology division of Fidentus Group. We build the post-quantum secured financial platform that powers the entire Fidentus ecosystem: Wealth, Capital, Life and Pay. Modular, secure and designed for regulated institutions.
Post-Quantum Infrastructure
Our platform is built on post-quantum cryptography from the ground up. Quantum-resistant today, not migrated later.
The shift to quantum computing is a question of when, not if. The cryptography that protects financial systems today, including the algorithms behind digital signatures and key exchange, will be at risk once sufficiently powerful quantum computers exist. Institutions holding long-dated assets and obligations, such as insurers and wealth managers, cannot afford to retrofit security at a later stage.
By building on NIST-standard post-quantum primitives from day one (FIPS 203, 204, 205, 206), Fidentus Core ensures that data, signatures and transactions remain secure and verifiable in a post-quantum world.
Quantum-resistant infrastructure is not a single algorithm. It is a discipline: selecting standards that have survived public scrutiny, designing systems that can migrate algorithms without breaking products, and verifying that every layer, from key generation to transaction signing, uses post-quantum primitives consistently.
On-Chain Engine
Our on-chain engine powers tokenized funds, on-chain insurance and digital asset management across the Fidentus ecosystem.
Every transaction is recorded in a tamper-evident ledger, giving institutions and their clients a level of transparency and auditability that traditional record-keeping cannot match.
The engine is designed for regulated products, from tokenized insurance policies to digital asset strategies. Client assets are held by regulated third-party custodians; the engine acts as the system of record, the audit trail and the trigger for settlement events.
White-Label Platform
Institutional partners can deploy Fidentus technology under their own brand. Fast, compliant and scalable.
Banks, wealth managers and insurers can bring post-quantum secured digital products to their clients without building the underlying infrastructure themselves.
Partners integrate through the same modular architecture used by Fidentus divisions and receive the same security, compliance and auditability standards under their own brand.
Engineering for Regulation
Every design decision starts with the regulatory framework of the jurisdiction in which a product operates. Compliance requirements are mapped before code is written, not after.
Our engineering teams work across Vaduz, Frankfurt, Zurich, Sofia, New York and Salt Lake City, translating regulatory requirements into engineering decisions.
The result is infrastructure that is audit-ready by design, keeps data control where regulators expect it, and treats privacy as a technical property rather than a promise.
Security Principles
Four principles guide every design decision.
1. Post-quantum by default
Every cryptographic operation uses post-quantum primitives from the first line of code.
2. Fail closed
When a compliance check cannot be completed, the transaction does not proceed.
3. Data control
Personal and sensitive data stays off-chain and under the control of the regulated entity.
4. Auditability
Every relevant event is recorded and verifiable, for regulators and clients alike.
FAQ
Why is post-quantum security relevant today?
The algorithms that secure today's financial systems will become vulnerable once large quantum computers exist. Infrastructure built now must remain secure for decades, especially for long-dated products such as insurance policies.
What does NIST-standard mean?
NIST is the US National Institute of Standards and Technology. Its post-quantum standards FIPS 203, 204, 205 and 206 are the internationally recognized reference for quantum-resistant cryptography.
Do you replace existing systems?
Fidentus Core is built for new products and greenfield infrastructure. Existing systems are integrated via APIs rather than replaced.
Who holds client assets?
Client assets are held by regulated third-party custodians. Fidentus Core provides the system of record, the audit trail and the event triggers.