AETERNO Group AG · Zug, Switzerland · Phase 3

Sovereign Health Communication

The first encrypted, decentralised communication platform built exclusively for healthcare — connecting clinics to clinics, and patients to experts, with zero data exposure.

Powered by Matrix Protocol · E2E Encrypted · EU Hosted
01 — The Problem

Healthcare communicates on broken infrastructure

Every day, clinicians share patient data, referral information, and sensitive medical decisions over platforms designed for consumer entertainment — not sovereign healthcare. This is not just a compliance issue. It is a patient safety crisis.

WhatsApp / Telegram
Meta and Telegram servers store message metadata. End-to-end encryption does not protect metadata — who spoke to whom, when, how often. Patient identity is exposed even when message content is encrypted.
GDPR Art. 9 violation risk · Health data breach
Standard Email
SMTP is inherently insecure. Emails traverse multiple third-party servers. Attachments containing lab results, imaging reports, and referral documents are routinely sent unencrypted across jurisdictions.
Data sovereignty violation · Cross-border exposure
Microsoft Teams / Zoom
US-headquartered companies subject to CLOUD Act — US government can compel access to data stored on their servers regardless of where those servers are physically located. EU patient data is not protected.
CLOUD Act exposure · Non-EU jurisdiction risk
GDPR REALITY CHECK

Health data is Special Category data under GDPR Article 9. Processing requires explicit legal basis and maximum technical protection. Using consumer communication platforms for clinical communication is not merely non-ideal — it is a documented compliance failure. Fines: up to €20 million or 4% of global annual turnover.

02 — The Technology

Matrix Protocol — The Standard

Matrix is not a product. It is an open standard — like HTTP for the web — owned by no company, controlled by no corporation. It is the communication infrastructure trusted by governments, military, and now: AETERNO.

AETERNO SERVER CLINIC A CLINIC B PATIENT EXPERT LAB
DECENTRALISED · E2E ENCRYPTED · EU HOSTED

Why Matrix?
Why no one else uses it in healthcare.

Matrix is the open communication standard used by the French government (Tchap), the German military (BwMessenger), NATO, and dozens of national security agencies across Europe. It provides the highest level of communication sovereignty available.

No healthcare platform has deployed Matrix at clinical scale. AETERNO Connect is the first.

Decentralised — no single point of failure or control
Open standard — auditable, transparent, no vendor lock-in
E2E encrypted by default — servers cannot read messages
EU self-hosted — data never leaves AETERNO's EU infrastructure
Trusted by: French Gov · German Military · NATO
End-to-End Encryption — How It Works
👨‍⚕️
SENDER
Clinic / Expert
ENCRYPT
🔒
█▓░▒█
ENCRYPTED
Unreadable
TRANSIT
🖥️
SERVER
Cannot read
DELIVER
💬
DECRYPTED
Recipient only
🏥
RECIPIENT
Clinic / Patient
03 — Two Platforms

One ecosystem. Two sovereign channels.

AETERNO Connect operates as two distinct communication layers — each designed for its specific clinical relationship, each operating under the same sovereign infrastructure.

Platform 01
Clinic-to-Clinic Network
Closed · Invitation Only · Verified Institutions
A sovereign closed network for verified European medical institutions. Enables real-time clinical consultation, referral coordination, transplant matching, and multi-disciplinary case conferencing — without exposing any patient data to third-party infrastructure.
AI Agent for consultation routing and urgency triage
Encrypted referral management with audit trail
Transplant coordination — real-time organ matching alerts
MDT (Multi-Disciplinary Team) case conferencing rooms
Verified institution identity — no impersonation risk
AETERNO AI integration — signal data shared with consent
Platform 02
Patient-to-Expert Channel
AETERNO App · Direct Expert Access · Encrypted
Direct encrypted communication channel between AETERNO platform users and verified clinical experts. When the platform generates an oncological or inflammatory signal, the patient connects immediately to a qualified specialist — without navigating hospital bureaucracy.
Signal-triggered connection — alert leads directly to expert
Verified expert directory — oncologists, cardiologists, biochemists
Secure sharing of AETERNO monitoring data with physician
Appointment scheduling integrated with clinic calendar
Zero data stored on third-party servers
Available in: EN · DE · HR · and expanding
Market Position
Zero direct competitors
in European healthcare.
No existing platform combines sovereign Matrix-based communication with AI health signal monitoring and verified clinical identity — in a single EU-hosted, GDPR-compliant ecosystem. AETERNO Connect is a category creation.
Existing Solutions
Consumer apps repurposed for clinical use
AETERNO Connect
Purpose-built sovereign clinical infrastructure
Data Sovereignty
100% EU · Frankfurt · AES-256
AI Integration
Signal → Alert → Expert in one ecosystem
05 — Compliance

Built for European standards.

🇪🇺
GDPR Art. 9
✓ COMPLIANT
Special Category health data handled under maximum protection. No third-party processing.
🏥
EU MDR 2017/745
✓ COMPLIANT
Communication platform — not a medical device. No diagnostic function within Connect.
🤖
EU AI Act 2024
✓ COMPLIANT
AI routing and triage functions classified as limited-risk. Full transparency to users.
🔐
NIS2 Directive
✓ ALIGNED
Healthcare cybersecurity requirements met. Incident response protocols in place.
06 — Development Roadmap

Three phases. One mission.

Planning
Phase 01
Foundation
Q2 2026 — now
  • Matrix homeserver deployment on EU infrastructure
  • AETERNO branded Element client (white-label)
  • Verified clinic identity onboarding protocol
  • Integration with AETERNO Life signal platform
  • Pilot: 5 invitation-only European clinics
Q3 2026
Phase 02
Clinical Network
Q3 2026
  • AI consultation routing agent (n8n + Anthropic)
  • Transplant coordination module
  • MDT case conferencing rooms
  • Referral management with audit trail
  • Expansion: 25 European institutions
Q4 2026
Phase 03
Patient Gateway
Q4 2026
  • Patient-to-Expert encrypted channel launch
  • Signal-triggered expert connection (auto-routing)
  • Expert marketplace — verified specialist directory
  • Multi-language support: EN · DE · HR · FR · IT
  • Revenue model: SaaS per clinic + expert fees
Join the Pilot Programme
Be first.
Be sovereign.
5 European clinical institutions · Invitation Only · Q2 2026

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