References
A selection of projects we have delivered for SMEs across the DACH region. Each case study describes the original problem, the technical approach, and the concrete outcome — including what did not work the first time. All solutions are hosted on EU infrastructure with GDPR-compliant data handling, and on-premise variants are available for clients with stricter requirements.
DATEV-EXTF Automation
OCR and classification pipeline for a German tax practice handling thousands of e-commerce receipts each month. Claude Vision, Langflow, PostgreSQL on Hetzner — with an optional on-premise variant.
→ HospitalityMultilingual AI Concierge
An eight-language AI concierge for an Austrian 4-star city hotel. Handles guest requests via WhatsApp and room QR codes, integrates with Mews PMS and the room-service POS, escalates edge cases to staff.
→ Windows & DoorsAI Sales Qualification
WhatsApp-based qualification agent for a German window and door dealer. Pre-qualifies roughly 70% of inbound leads on budget, timeline and region, and books in-home consultations directly into the sales calendar.
→ HealthcareAI Patient Triage
Telephone triage assistant for a four-doctor Bavarian general practice. Routes non-urgent calls about prescriptions, appointments and sick notes; GDPR plus Bavarian medical-privacy compliant, with a fully on-premise option.
→ ConstructionAI Tender Drafting
Offer-drafting assistant for a Swiss renovation contractor. Parses tender PDFs and emails, cross-references prior projects and catalogue prices, and produces a structured first draft for the project manager to review.
→ Real EstateAI Lead Qualification for Brokers
Lead intake agent for a Vienna real-estate brokerage. Handles inbound enquiries from ImmoScout24, ImmoWelt and willhaben in German and English, books viewings into agent calendars, SCC and DPF compliant.
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