EU Compliance Toolkit

8 free tools for NIS2, DORA and EU AI Act compliance

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Hi Product Hunt, Hi Product Hunt, RegDossier is a one-person project covering EU regulatory compliance for mid-sized companies. A compliance officer at a 200-person EU company currently juggles eight major regulations at once, each with its own deadlines, thresholds and penalty regimes. At smaller companies there is no compliance officer, so the same pile lands on a founder or COO, and their first problem is more basic. Nobody can tell them which of the eight even apply to their business. These tools take a single question, like "does NIS2 apply to us" or "what are the AI Act fines", and give a clear answer in about two minutes, with the Article reference to back it up. The toolkit covers eight tools: 1. NIS2 Applicability Checker: tells you whether NIS2 covers your company and whether you land in the essential or important category 2. EU Compliance Deadline Tracker: every major deadline across eight EU regulations on one timeline 3. AI Act Risk Classifier: walks through Annex III and Article 6 to classify your AI system 4. AI Act Fines Calculator: your maximum exposure under Article 99, based on turnover 5. DORA Compliance Assessment: a gap check against the five DORA pillars 6. EU Regulation Comparison Matrix: which of the eight major regulations apply to you, side by side 7. Compliance Cost Estimator: cost ranges with sources, because a single invented number would be worse than none 8. AI Act Readiness Quiz: ten questions and an honest score Two things we were strict about. Every calculation in the code carries a comment citing the specific Article it comes from, so you can check the maths against EUR-Lex yourself. And where penalties vary by member state, as they do under NIS2 and DORA, the tools say so instead of showing a fake EU-wide number. If you run compliance at an EU company, we would genuinely like to hear which tool is missing from the set.