The idea of an European cloud has happened several time before and I was once strongly encouraged to select one so I investigated, here are my findings:
About 10 years ago all those countries needed a cloud to put their government and sensitive industries on, so public money and contracts was given to friendly corporations. Once the initial chunk of free money ran out a lot of those companies got rid of the business. In France a lot got sold to Orange, the big telco partially owned by the state.
I considered it because according to some metrics they had the biggest cloud in Europe.
I found out quickly they actually immediately given everything to Huawei. So it was all managed by Huawei but if I remember correctly still hosted on Orange premises.
Strangely information about it is more difficult to find now but you can still read about it on third party websites [0].
By the way all of this is GDPR whatever compliant.
I just did a quick search and it seems they had to shut it down in 2024 because Huawei became such a radioactive topic. Information is hard to find about it in English.
In the end the companies who were forced to select a "sovereign cloud" probably went through hell and moved around several time in the last 10 years. You are told you should/must go on a sovereign cloud, you then end up on a Chinese cloud and you are then kicked out of it.
I am not pushing for the big american hyperscalers but be very careful before listening to politicians.
- [0] https://www.techmonitor.ai/hardware/cloud/orange-introduces-...