From the team behind Redactor

Cloud & AI for regulated environments

Redactor is how we think about sensitive data — on-device, auditable, under your control. ZERODOTFIVE Hamburg brings that same discipline to banks, insurers and other regulated teams adopting Cloud and AI: pragmatic, compliant, and shipping.

What we work within

Built for the frameworks you answer to

We speak the language of your auditors and risk teams — and design for it from day one.

GDPR / DSGVO

EU data protection

DORA

ICT operational resilience

BaFin BAIT / VAIT

Supervisory IT · incl. MaRisk

BSI C5

Cloud security criteria

ISO 27001 / 27701

ISMS & privacy

EU AI Act

AI governance

Cloud architecture & migration

AI / LLM strategy & guardrails

Compliance-aligned data flows

Audits, reviews & team enablement

Why us

We build the way we consult

Proof, not promises

We build the way we consult

Redactor is offline, deterministic, auditable, and built with defense-in-depth — sensitive data never leaves the machine, and every transformation is reproducible. We bring that exact engineering posture to regulated organisations: architectures that hold up under scrutiny, not slide decks that fall apart at the first audit.

On-device-first architectures that minimise what leaves your perimeter
Data flows designed to pass an audit, documented as you go
AI adoption without the leak risk — guardrails before scale

# How an engagement runs

1 · Discovery
  map data, systems & obligations
  → where does sensitive data live?

2 · Architecture
  design cloud & AI that fits
  → on-device-first, least exposure

3 · Guardrails
  policy, controls & redaction
  → auditable, reproducible flows

4 · Enablement
  hand it to your team
  → they own it, we step back

Get started

Let's talk about your Cloud & AI roadmap

A 30-minute call is enough to scope where we can help — and where you don't need us.

Book a consultation kontakt@zerodotfive.com Connect on LinkedIn