For regulated industries
AI decisions
you can defend.
ReasoningLayer is the reasoning layer for regulated AI: it unifies your knowledge and rules into one governed engine, reasons every decision with real logic, and proves it, all on your own sovereign infrastructure.
Not in a regulated industry? See the platform for teams →
Built for decisions that have to stand up to a regulator
The cost of ungoverned AI
A decision you can't explain is a decision you can't defend.
Boards approve AI decisions, regulators demand lineage, customers expect a reason. Black-box AI guesses and gives you none of it, and the exposure of every ungoverned decision lands on you.
ReasoningLayer governs the decisions AI makes inside the world's most regulated institutions, unified on one trusted context, proven by real logic, under their own sovereignty.
What changes
Decisions you can put in front of a regulator
Unified, governed, sovereign and proven by construction, real logic, not a black box.
Solutions
Built for regulated industries
ReasoningLayer helps regulated institutions put AI to work on the decisions that have to stand up to scrutiny, across banking, insurance, healthcare, pharma, the public sector and the law.
The reasoning layer your AI is missing
Models predict. Data sits in silos. Rules hide in code.
None of them decides.
Your AI guesses, your knowledge is scattered, and your rules live in code nobody can audit. ReasoningLayer unifies all three and reasons to a decision with real logic, one you can govern and prove.
Plausible answers, no rules, no logic, no proof.
Facts scattered across systems. Structure, but no decision.
Unifies knowledge and rules, reasons with real logic, and proves the decision.
Unify. Govern. Decide, and prove it.
How it fits your stack
We don't replace your stack, we unify it.
ReasoningLayer sits on the AI, data and rules you already run and brings them into one governed reasoning layer, without moving your data.
Unify
Bring your data, documents and knowledge into one trusted context, without moving or duplicating it.
Govern
Encode your policies and rules as real logic every decision must follow.
Reason
Reason over the unified context to reach a decision, even when the data is incomplete.
Prove
Every decision ships with a verifiable proof you can keep, audit, and defend.
Sovereign by design
Governance is architecture, not an add-on.
ReasoningLayer is European deep-tech built so unification, governance and proof are part of the engine, not bolted on. Your knowledge, rules, decisions and proofs stay where you put them, under your own jurisdiction.
See how we make you compliant- Governed by design, every decision follows your rules and carries a proof (EU AI Act, GDPR, HIPAA, SOC 2, MiFID II).
- Sovereign by default, cloud, private cloud, on-premise, air-gapped or embedded. Your data never leaves.
- Unified by architecture, one engine, one context, one audit trail instead of five disconnected tools.
In their words
Trusted by the people building with us
With ReasoningLayer, our AI decisions are no longer black boxes: every answer ships with its proof. For our clients' trust, that changes everything.
ReasoningLayer combines the best of both worlds. As a researcher, I am convinced that uniting the power of deep learning, and generative AI in general, with the robustness of symbolic reasoning is the key to trustworthy AI.
European deep-tech, qualified by Bpifrance: a unified, governed, sovereign decision infrastructure.
Book a demoAdopt AI your regulators will accept.
Tell us your governance and sovereignty constraints, we'll show you AI that meets them, with the proof to back it.
Unified, governed, sovereign, decisions you can prove and defend.