An AI employee that knows your business.
In your EU tenant, under your keys.
Custovault connects assistants and task agents to your systems of record — on-prem SQL, SAP, document flows, market feeds — so they answer what public chatbots physically can't. Fully managed, EU-hosted end to end, and built so your data never leaves your control.
Three forces are converging at the same time.
AI is becoming operational
Companies want to run AI on their own data — fraud, risk, ops, documents, R&D — not just experiment with public chatbots.
Regulation is tightening
DORA (finance), GDPR and the EU AI Act push data control, third-party risk, auditability and exit planning up the board agenda.
Data sovereignty matters
Putting sensitive or proprietary data on US hyperscalers raises jurisdiction, access and control questions that are now hard to ignore.
EU financial entities now face DORA third-party and concentration rules.
providers named Critical ICT Third-Party Providers by EU regulators — incl. AWS, Azure, Google Cloud.
place your data should live: under your keys, your control — not a shared AI cloud.
Depth public AI can't reach — and permission to use it.
Two dimensions that only work together. Public chatbots have neither; enterprise assistants on US clouds have at most one.
It knows your business.
Connected to your systems of record — on-prem SQL and Oracle, SAP, files, market feeds — it answers and reports on complete, fresh data that public chatbots physically can't produce. Not "files someone uploaded last month": live, connected, whole.
Three layers. One managed contour.
Connect
Mini-implementation · fixed scopeA productized integration project: we audit your data sources, deploy connectors and build the pipelines that keep your tenant's data complete and fresh — ready for RAG and fine-tuning. Fixed scope, fixed price, weeks not months.
Operate
Your AI employee · subscriptionA dedicated EU tenant running curated open-weight models (e.g. Mistral) and a bespoke fine-tune on 100–200 of your reference documents — output in your house style. Ask-your-data chat, vertical task agents, scheduled reports on live data, an OpenAI-compatible API. We handle MLOps, monitoring and support.
Prove
Compliance layer · includedTechnical provability — your keys, tenant isolation, confidential computing on the roadmap — plus ready DORA artifacts: ICT third-party register, same-day incident reporting, a documented exit plan. Key and model-weight escrow. Your board buys risk removal, not infrastructure.
One tenant. Your keys in, encrypted. Nothing out.
Keys never leave your control.
Operator has no access to your data in use.
Where it pays off — across your business.
We don't promise an employee that knows everything. We promise concrete tasks on concretely connected sources — and we prove them in a pilot first.
Knowledge assistant
Instant answers over internal docs.
Contract & policy review
Faster reviews, lower legal cost.
Support copilot
Higher productivity, faster resolution.
Fraud, risk & scoring
Better detection, fewer losses.
Claims & underwriting
Faster triage, consistent decisions.
KYC & onboarding
Shorter onboarding, less manual work.
Compliance & audit prep
Audit packs in hours, not weeks.
Scheduled reporting
House-style reports from live data.
R&D & document synthesis
Faster research, protected IP.
Commercial organizations with sensitive data or IP.
Financial services
Brokers, funds, payments, crypto
Insurance
Underwriting & claims data
Healthcare & life sciences
Patient & clinical data
Legal & professional
Privileged, confidential work
Pharma & R&D
Proprietary IP and models
Telecom & tech
Customer & network data
Energy & industry
Critical operational data
Any IP-sensitive enterprise
Data that can't go to public AI
Build it yourself — or get it managed.
The honest alternative to Custovault isn't a $300/month chatbot seat. It's an integrator, pipelines, an ML team and governance you run yourself.
Build in-house
- 2–4 specialists (ML, infra, compliance): €250–500k / year
- Hardware capex + reserved GPU commitments
- 9–12 months before anything is in production
- You own all DORA / audit / exit evidence yourself
- Ongoing hiring, retention and maintenance risk
With Custovault
- Opex only — GPU cost shared, no capex
- Live in weeks on a managed platform
- Key control and tenant isolation included
- DORA-ready evidence pack out of the box
- Predictable monthly cost, scale up or down
Your data stays yours. Provably.
You hold the keys
Bring your own keys (BYOK/HYOK). Custovault physically cannot decrypt your data.
Only you train & infer
Only you run training and inference on your data — nobody else, ever.
Data never leaves
No egress to third parties. Never used to train shared or foundation models.
Isolated tenant
Dedicated single tenant; confidential computing on the roadmap — so even the operator can't see data in use.
EU jurisdiction
Hosted in the EU, under EU law, with full audit logs across every layer.
Portable — no lock-in
Exit tooling and a documented exit path, plus a DORA-ready evidence pack.
Value proven on a real pilot — before we ask for commitments.
Internal pilot
On real credit-domain data, with a live connector to a system of record. Measurable results first.
Founding LOIs
Letters of intent with pilot results in hand; confidential-computing stack in build.
Early access
Launch with the founding-customer cohort.
General availability
Expanded compliance certifications and capacity.
Become a founding customer
Reserve your place
Priority capacity in the January 2027 early-access cohort.
Lock founding pricing
−25%, fixed for 24 months from launch.
Shape the roadmap
Direct input on features, compliance scope and integrations.
In return, we ask
- Your priority use case
- Rough capacity need
- A signed LOI / MoU — non-binding
- Feedback as we build
NO PAYMENT NOW · CONVERTS AT LAUNCH
Own your AI. Not the risk.
If a sovereign, private AI platform would matter to you, let's talk about a founding-customer LOI.
Book 30 minutesCUSTOVAULT · ab@custovault.com