Mistral AI — Legal Structure: Private company (SAS)

NoteThe source directly confirms both components of the claim: (1) Mistral AI is a private company, and (2) its legal structure is SAS (Societe par Actions Simplifiee), which is a French simplified joint-stock company. The Wikipedia infobox explicitly lists 'Company type: Private' and the company name throughout the article is 'Mistral AI SAS', confirming the legal entity structure. The additional context provided in the claim about SAS being a 'French simplified joint-stock company' is consistent with the standard definition of this corporate form.