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Jane Street Capital

18 portfolio companies · 4 on the map · $7.7B raised · 4 cities

Portfolio map

4 Jane Street Capital portfolio companies on the map.

Portfolio companies

Nscale
London
Nscale builds AI data centers and provides GPU cloud infrastructure that companies use to train, run, and scale large AI models.
Data & analytics$3.7BEst. 2024
Thinking Machines Lab
San Francisco
Thinking Machines Lab is a San Francisco AI research startup founded in 2025 by former OpenAI CTO Mira Murati, building interpretable, collaborative AI systems for professional and enterprise use. Its first product, Tinker, helps developers fine-tune models without managing distributed infrastructure.
Technology, Information and Internet$2BEst. 2025
Hut 8
Miami
Hut 8 Corp. is a cryptocurrency mining and blockchain infrastructure company focused on digital asset mining.
Technology, Information and Internet$1.8BEst. 2017
Antithesis
Vienna
Antithesis is a simulation testing company that tests software reliability to find and reproduce software bugs before deployment.
IT System Testing and Evaluation$182MEst. 2018

More portfolio companies

14 more Jane Street Capital investments we track beyond the map.

Portfolio map

4 Jane Street Capital portfolio companies on the map.

Jane Street Capital portfolio | CleraMap