Sep 8, 2026 €3 billion Series D at €21 billion-plus valuation
Mistral AI raised €3 billion in a Series D led by Samsung, with Scaleup Europe Fund, EQT and PSG participating, at a post-money valuation of more than €21 billion.
Mistral AI Funding round€3B €21B* Mistral AI May 23, 2026 Mistral AI acquires Emmi AI
Physics AI
Mistral AI Acquisition— — Mistral AI Mar 30, 2026 $830 million debt financing for AI data centre
Mistral Compute
Mistral AI Funding round$830M — Reuters Feb 17, 2026 Agreement to acquire Koyeb
Mistral Compute
Mistral AI Acquisition— — Koyeb Sep 9, 2025 €1.7 billion Series C
Mistral AI raised €1.7 billion in a Series C led by ASML at an €11.7 billion post-money valuation.
Mistral AI Funding round€1.7B €11.7B* Mistral AI Jun 11, 2024 €600 million Series B
Mistral AI raised €600 million in equity and debt at a reported €5.8 billion valuation.
Mistral AI Funding round€600M €5.8B* Le Monde Feb 26, 2024 Microsoft strategic investment
Microsoft invested €15 million in Mistral AI through a convertible note alongside the companies' commercial partnership.
Mistral AI Funding round€15M — Microsoft Dec 11, 2023 €385 million Series A
Mistral AI completed a €385 million Series A at a reported valuation of about €2 billion.
Mistral AI Funding round€385M €2B* Le Monde Jun 13, 2023 €105 million seed round
Mistral AI raised a €105 million seed round, one of Europe's largest seed financings, at a reported valuation of roughly €240 million.
Mistral AI Funding round€105M €240M* TechCrunch