Observed Signal · Oct 2, 2026 · Commentary · Source: onlinemarketing.de · Impact: 1/5 · Sentiment: Positive
Data sovereignty in marketing: What if HubSpot fails?
This article is a first-person commentary by a sixclicks team member on data sovereignty in marketing. It argues that critical business data often lies outside visible tools like CRMs, and discusses the importance of protecting 'crown jewels' like process knowledge and concepts. The author details their setup: a local Obsidian vault with Markdown files, version-controlled and hosted on Hetzner, to avoid vendor lock-in. They emphasize that personal data should only be anonymized before entering language models, and domain knowledge should not be uploaded to public models. The piece advocates for a 'kill-switch plan' with data exports and tests like vacation handover. It also notes that European alternatives are not automatically more sovereign; portability matters more than location. The article includes three actionable checks and mentions piloting local open-source models via Ollama.
The article provides a practical perspective on data sovereignty but does not introduce new industry-wide announcements or data. It is a commentary aimed at marketing practitioners, not a breaking news event.
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Key Takeaways & Evidence Grounding
- sixclicks uses Obsidian Vault with Markdown files for knowledge storage.
- The knowledge base is hosted on a Hetzner server.
- The author anonymizes personal data before using it in language models.
- A kill-switch plan involves data exports and testing via vacation handover.
- The article recommends checking where data is stored and ensuring portability.
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1 Entity mapped“Was funktioniert bei dir noch, wenn HubSpot morgen komplett ausfällt?...”
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