Digital sovereignty has become a key focus for companies seeking to avoid being locked into specific technologies and to maintain control over their data and artificial intelligence. For years, the topic was discussed mainly from a political or regulatory perspective, emphasizing where data is stored, which countries control infrastructure, and which technology providers are favored. However, the situation has grown more complex, especially for European organizations. They now face a range of challenges, including strict audits related to the SecNumCloud label and PAMS requirements in France, the rigorous standards set by Germany’s BSI, compliance with the new Data Protection Act (nLPD) in Switzerland, and navigating the evolving regulatory environment in the United Kingdom after Brexit. For companies, digital sovereignty is no longer simply about choosing between European, American, or Asian solutions, but about gaining operational freedom—the ability to select technologies without becoming dependent on a single provider, to adapt infrastructure to security needs, and to retain full control over data, AI models, and encryption keys. Recent discussions with major international groups show that top executives, IT managers, and information security officers are increasingly focused on reducing risks tied to over-reliance on a single supplier. A new concept called "multi-sovereignty" is gaining traction, emphasizing the ability to switch between different technologies, ensure platforms can work together seamlessly, and use a variety of technology providers, particularly European-based independent software solutions. A practical shift back toward hybrid architectures—combining on-premise and "self-hosted" systems—is also emerging, driven by the need for greater control. This is not a rejection of cloud computing, which still offers significant advantages in terms of flexibility and speed, but a more careful evaluation of the risks involved. Several publishers are now offering self-hosted or on-premise options to meet the rising demand for control, ensuring that data flows and cryptographic keys remain exclusively under the organization’s control. Digital sovereignty does not mean isolation or self-sufficiency; rather, it is about maintaining flexibility in a highly connected world. The rapid development of artificial intelligence has created a paradox: while AI is often presented as a tool that enhances agility, it also increases the risk of dependency and technological lock-in. Companies that rely on opaque, proprietary AI models managed by a few major players risk losing control over their business processes. For European companies, the challenge is no longer about experimenting with AI, but about securely implementing it at an industrial scale. Uncontrolled use of public generative AI tools can lead to leaks of sensitive information and non-compliance with regulations, especially with the introduction of the European AI Act, which is becoming a de facto global standard. The need for trust in this new landscape is built on three key areas: governance and compliance, which involve identifying AI uses and auditing algorithmic risks; asset protection, which includes securing AI models, controlling access, and defending systems from threats like data poisoning; and enhanced cyber defense, which involves using AI in a sovereign way to automate Security Operations Centers (SOC) and speed up responses to organized cyber threats. As a result, the role of managed security service providers (MSSP) is evolving. Companies are no longer looking for simple reselling of security components, but for independent advice that can design resilient systems. These partnerships must combine deep local knowledge to understand national regulations and international strength to counter global threats. In the future, the most competitive organizations will be those that can innovate while preserving their freedom to make decisions.