Firmus

AI-driven data center infrastructure

Growth
Sydney, Australia
Founded 2025

About

Firmus is an Australian AI infrastructure company specializing in building and operating large-scale data centers optimized for AI workloads. Originally a Bitcoin mining firm, Firmus pivoted to AI infrastructure with a focus on delivering high-performance computing environments for AI training and inference across the Asia-Pacific region. The business model centers on providing scalable data center solutions to support the rising demand for AI compute power, backed by notable investors such as Coatue and Nvidia. Firmus raised $505 million in April 2026 at a $5.5 billion valuation, positioning itself as a key player in the AI cloud and data center market.

Products

  • AI Data Center Infrastructure — High-density, scalable data centers designed specifically for AI training and inference workloads.
    Customer sectors: cloud providers, AI enterprises, hyperscale data center operators

Market research & competitive positioning

Source-backed TAM / SAM / SOM sizing, displacement analysis, and an interactive peer positioning map for Firmus — available to members.