https://www.allianz.com/en/press/news/financials/stakes_investments/230905_Allianz-SanlamAllianz-to-provide-insurance-and-financial-services.html
https://cerre.eu/wp-content/uploads/2022/12/Digital-Industrial-Policy-for-Europe.pdf
https://www.strategie.gouv.fr/sites/strategie.gouv.fr/files/atoms/files/fs-2020-na95-renovation-energetique-logements-octobre_0.pdf