What is Firmus?
Firmus Technologies is redefining the economics of artificial intelligence through its proprietary AI Factory model. By integrating advanced liquid cooling technologies with optimized facility design, the company significantly reduces the total cost of ownership for large-scale AI deployments. At the core of its offering is the AI FactoryOS, a managed platform designed to maximize token output while ensuring high operational uptime. This infrastructure-as-a-service approach allows enterprises to either retrofit existing facilities or construct new, energy-efficient environments tailored for the next generation of machine learning and high-performance computing tasks.
How much funding has Firmus raised?
Firmus has raised a total of $12.7B across 4 funding rounds:
Stock/Share Issuance
$230M
Multiple Rounds
$12.5B
Stock/Share Issuance (2025): $230M with participation from Ellerston Capital and NVIDIA
Debt (2026): $10B led by Coatue and Blackstone
Unspecified (2026): $505M supported by Coatue and NVIDIA
Unspecified (2026): $2B featuring Coatue and NVIDIA
Key Investors in Firmus
NVIDIA
A global technology leader specializing in the design and manufacturing of GPUs and AI computing solutions that power high-performance data centers and machine learning platforms.
Coatue
An employee-owned hedge fund sponsor that invests in public and private equity, focusing on high-growth technology sectors and strategic market opportunities.
Blackstone
A global investment firm managing diversified asset portfolios across private equity, real estate, and credit, with a focus on long-term value creation and operational expertise.
What's next for Firmus?
With this significant capital injection, Firmus is poised to accelerate its market penetration and scale its AI Factory deployments globally. The company's strategic roadmap likely involves expanding its footprint in key data center hubs, further refining its liquid cooling hardware, and enhancing the AI FactoryOS to support increasingly complex enterprise requirements. As computational demands continue to outpace traditional infrastructure capabilities, Firmus is well-positioned to capture substantial market share by providing the necessary backbone for sustainable, high-efficiency AI operations.
See full Firmus company page
