Pasteur & ISI
Pasteur & ISI is a company.
Financial History
Leadership Team
Key people at Pasteur & ISI.
Frequently Asked Questions
Who founded Pasteur & ISI?
Pasteur & ISI was founded by Alexander Lavin (Founder).
Pasteur & ISI is a company.
Key people at Pasteur & ISI.
Pasteur & ISI was founded by Alexander Lavin (Founder).
Key people at Pasteur & ISI.
Pasteur Labs & ISI is a deep tech company founded in 2021 that develops a Simulation Intelligence (SI) platform enabling human-machine collaboration in physical and life sciences through AI, ML, simulation, and computing.[1][2] It creates in-silico playgrounds for engineers tackling industrial R&D and energy security challenges, drawing from "Pasteur's quadrant" for use-inspired research that balances practical problems with scientific advances.[2] The platform targets computational engineers, scientists, ML/AI engineers, and CAE data scientists, solving inefficiencies in traditional simulations by providing flexible, AI-native differentiable physics programs and pipelines.[2][6] With 11-50 employees across four continents, recent $20M funding, and estimated $10-25M revenue, it shows strong growth momentum, launching publicly in late 2025 followed by advanced "Nobel-Turing" apps.[2][3]
Pasteur Labs & ISI emerged in 2021 from Brooklyn, New York, as an international team of experts from DeepMind, NASA, Tesla, Nvidia, CERN, AFRL, Meta, and Ansys, blending interdisciplinary skills in multi-physics modeling, cooperative AI, causal inference, and machine programming.[1][2] The idea stems from reshaping the scientific method for the machine age via simulation intelligence, inspired by Bell Labs' culture but with deep tech startup agility; ISI supports academic ties with universities, national labs, and agencies.[2][3] Early traction includes $20M funding and a distributed HQ in NYC with satellites in Copenhagen and Seattle, expanding in 2026, positioning it for rapid scaling in research services.[2][3]
Pasteur Labs & ISI rides the AI-simulation convergence trend, accelerating physical sciences R&D amid demands for faster energy security and industrial innovation.[2][6] Timing aligns with maturing AI (e.g., from DeepMind, Nvidia alumni) and compute scaling, countering legacy CAE tools' rigidity in a post-Moore's Law era.[2] Market forces like defense needs and cloud infrastructure favor its niche in research services, influencing the ecosystem by enabling "hacker" engineering approaches and fostering human-AI collaboration, potentially redefining scientific discovery.[1][3][6]
Pasteur Labs & ISI is primed for expansion post-2025 public launch, with new offices, Nobel-Turing apps, and defense integrations driving growth beyond $25M revenue.[2][3] Trends like cooperative AI, causal ML, and multi-physics sims will shape it, amplifying influence via strategic alliances and tech licensing in a $10M+ revenue bracket.[3][6] As SI platforms mature, expect it to pioneer machine-age science, evolving from agile startup to Bell Labs-like hub—turning ambitious R&D into world-changing engineering.[2]
Pasteur & ISI was founded by Alexander Lavin (Founder).