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Reference · Housing industry

A housing provider answers tenant and property questions in seconds — DSGVO-safe.

casadomus, a digitalisation specialist for the German housing sector, deployed self-hosted RAGSuite as a DSGVO-compliant AI knowledge assistant for a housing-provider client facing staff shortages.

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casadomus AGOliver Kröner · Germany
−68%
time to an answer
100%
on-premise
12k+
documents searchable
DSGVO
by design
The challenge

What stood in the way.

Housing-industry teams sit on decades of contracts, regulations and property files — and a worsening skills shortage. Tenant and property questions meant slow manual lookups, and none of that personal data could go to a US cloud.

The approach

How RAGSuite was deployed.

casadomus stood RAGSuite up on the client’s own infrastructure, ingesting property documents, regulations and internal guidance. Staff now ask in natural language and get a cited answer in seconds — every byte staying inside the building, under existing DSGVO agreements.

Search result on your servers
"Which clauses limit our liability under the new contract?"
Liability is capped at the total fees paid in the prior 12 months 1, and the cap does not apply in cases of gross negligence 2.
1 vertrag-2026.pdf · S. 12
2 agb.example.eu/haftung
No data left the building · 4 sources checked
Our clients in the housing sector cannot send tenant data to a US cloud. RAGSuite lets us give them a real AI assistant that never leaves their building.
Oliver Kröner · Geschäftsführer, casadomus AG
Mihaela Angelova, Delivery & Onboarding
Mihaela Angelova
Delivery & Onboarding

Plan a rollout like this one.

We’ll scope onboarding, migration and timelines for your organisation — with the same care you just read about.

Founding-customer programme open now — own your AI, on your own infrastructure.
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