Sovereign is on every cloud offer now, and the label does not say which of three things you buy.Have a data, analytics, automation or AI challenge you'd like us to dig into? Get in touch, we'd love to hear about it. https://cloudsonmars.com/contact/?utm_source=podcast&utm_medium=description&utm_campaign=sovereignty-testEstera Kot and Sebastian Selman break down what a sovereign cloud offer actually buys, in francs and in failure modes.We cover:-Legal control, operational control and exit cost, with a test for each-The Swiss Government Cloud plan: 68% on foreign hyperscalers by 2032-Why renting is fine and renaming it sovereign is not-A three-question test for any sovereign offerMentioned in this episode:-Federal Administration notice on the SharePoint attack https://www.admin.ch/de/newnsb/1CjmpBBHQaMV82PjKEpcL-EFK, Swiss Government Cloud audit https://www.efk.admin.ch/en/audit/swiss-government-cloud-key-project-with-an-emphasis-on-the-business-case/-Netzwoche, EFK review and the 68% projection https://www.netzwoche.ch/news/2025-12-08/efk-nimmt-swiss-government-cloud-unter-die-lupe-BIT, Swiss Government Cloud programme https://www.bit.admin.ch/en/sgc-en-Netzwoche, Thomas Jacobsen of Infomaniak on sovereignty https://www.netzwoche.ch/news/2026-06-10/die-schweiz-hat-einen-trumpf-Microsoft and ELCA, sovereign cloud options in Switzerland https://news.microsoft.com/source/emea/2026/06/elca-collaborates-with-microsoft-to-expand-its-sovereign-cloud-options-in-switzerland-with-locally-operated-services-built-on-microsoft-azure-local-and-microsoft-365-local-Netzwoche, open source as the middle way https://www.netzwoche.ch/news/2026-07-30/digitale-souveraenitaet-mit-open-source-technologien-als-idealer-mittelweg-ICTjournal, Geneva digital sovereignty strategy https://www.ictjournal.ch/news/2026-07-08/geneve-se-dote-dune-strategie-de-souverainete-numerique-ICTjournal, Swiss Center for Digital Sovereignty https://www.ictjournal.ch/news/2026-04-29/lancement-officiel-du-centre-suisse-pour-la-souverainete-numerique-avec-31-ETH Zurich, Apertus launch https://ethz.ch/en/news-and-events/eth-news/news/2025/09/press-release-apertus-a-fully-open-transparent-multilingual-language-model.html-Inside IT, CSCS power consumption https://www.inside-it.ch/so-viel-strom-verbraucht-das-supercomputing-zentrum-20260810Chapters:00:00 Intro: a breach mid sovereignty debate00:56 One word, three things02:58 Three tests: legal, operations, exit03:59 Scoring a hyperscaler sovereign region04:52 The 68% Swiss Government Cloud ledger05:40 Renting is fine, renaming it is not06:05 Pricing sovereignty like insurance07:40 Full chain per workload: Infomaniak08:41 Apertus and what real sovereignty costs09:05 Patient records vs marketing site10:49 The three-question test: whose law11:34 Question 2: who holds the patch11:59 Question 3: what leaving costs12:23 What a good answer sounds like13:16 The middle-tier debate14:12 Mission debriefTalk to Estera about your data platform challenge: https://www.linkedin.com/in/esterakot/Talk to Sebastian about your business challenge: https://www.linkedin.com/in/humancentereddesign/Follow Clouds on Mars on LinkedIn: https://www.linkedin.com/company/clouds-on-mars/Note: Clouds on Mars is a Microsoft Fabric Featured Partner. This episode was not commissioned or sponsored by Microsoft.This video is provided for general information purposes only and does not constitute legal, tax, financial or other professional advice. Nothing herein should be relied upon as a substitute for advice from a qualified professional. Views expressed are the speakers' own. Product features, availability and licensing details may change over time, and any client results shown are illustrative only and are not a guarantee or promise of similar outcomes. © Clouds on Mars. All rights reserved. This content is the property of Clouds on Mars and may not be reproduced or distributed without permission.