AI Companies in Paris, France
Browse 18 AI companies headquartered in Paris, France, with a combined $4.4B in funding raised.
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AI Companies in Paris, France
Thinking Machines Lab
Thinking Machines Lab is a European AI research laboratory co-founded by Yann LeCun, dedicated to developing next-generation AI architectures that go beyond large language models. The lab focuses on reasoning systems, world models, and energy-efficient AI, positioning itself as a key player in Europe's push to build sovereign AI research capabilities independent of US tech giants.
Mistral AI
European AI lab building open-weight large language models for developers and enterprises. Mistral's models, including Mistral Large and Mixtral (mixture-of-experts), deliver frontier performance with permissive licenses. Founded by former Meta and DeepMind researchers in Paris, Mistral is Europe's most valuable AI startup and a champion of open-source AI development.
TISSIUM
Develops nerve-repair and tissue-healing polymer technologies intended to improve surgical procedures and outcomes in operating rooms.
Innovafeed
Develops sustainable insect-based ingredients for animal feed and plant nutrition to support lower-impact agriculture and food systems.
Cryptio
Enterprise crypto accounting and ERP platform providing accounting-grade data across 150+ blockchains for institutional clients. Cryptio automates transaction categorization, cost-basis calculations, and regulatory reporting for crypto-native companies, funds, and exchanges, bridging the gap between on-chain activity and traditional financial systems to make digital asset accounting audit-ready.
Dust
Builds enterprise AI software aimed at helping companies close productivity gaps and improve how teams apply AI at work.
Pivot
Builds agentic AI tools that help enterprises manage and improve procurement workflows for large organizations.
Phia
Builds consumer AI products for individual users, backed by a $36 million Series A with celebrity investors including Sydney Sweeney and Paris Hilton.
Waiv
Owkin spinout developing AI models that analyze routine histopathology slides to detect and characterize cancer, bringing precision oncology diagnostics to standard clinical workflows.
Comand AI
Builds AI systems that support battlefield decision-making and command operations for military and defense customers.
Qevlar
Qevlar AI builds an autonomous Security Operations Center platform using AI agents to investigate every security alert at Tier-1 analyst depth. By automating repetitive triage and investigation, Qevlar dramatically reduces alert fatigue and response times, addressing the critical cybersecurity talent shortage facing enterprises worldwide.
Lithosquare
AI-powered mineral exploration platform. Lithosquare secured new funding in May 2026 to accelerate critical mineral discovery. Full round details inside.
Arya
AI-powered relationship wellness platform that helps couples strengthen their connection through personalized insights, communication coaching, and emotional intelligence tools.
Parallel
Uses AI to automate and streamline hospital administrative workflows, aiming to reduce administrative burden by around 30%.
Innovorder
Provides AI-first digitalisation software for restaurants, helping foodservice operators modernize operations and customer workflows.
Escape
AI-powered offensive security platform that automates vulnerability discovery, penetration testing, and remediation through AI agents integrated into engineering workflows.
Rocapine
It operates a Paris-based wellness app studio building and scaling consumer health applications through a repeatable app factory model.
Paris-based Sillage
Uses AI to surface and prioritize the most relevant sales signals so revenue teams can identify and act on high-value prospects and opportunities.