Mistral AI · Series B

Open and efficient foundation models

Amount

$640M

Round

Series B

Valuation

$6B

Announced

Jun 2024

Investors

Lead investor

General Catalyst

Participating investors

Andreessen Horowitz

Lightspeed Venture Partners

Notes

$640M at $6B valuation

Other Mistral AI rounds

Date	Round	Amount
Mar 2026	Debt	$830M	Details →
Sep 2025	Series C	$2B	Details →
Sep 2025	Series c	$1.7B	Details →
Jun 2024	Series b	$645M	Details →
Dec 2023	Series A	$415M	Details →
Jun 2023	Seed	$113M	Details →