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Firmus Technologies

Builds and operates AI-optimized data centers and infrastructure to support large-scale compute workloads, backed by Nvidia and funded with $505M.

AI Infrastructure
AI data centers
Total Raised
$505M
Last Valuation
$3.4B
Headquarters
San Francisco, CA
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Overview

Firmus Technologies develops and builds data centers tailored for AI and high-performance compute workloads. The company focuses on designing and scaling facilities to support intensive model training and inference, positioning itself within the AI infrastructure supply chain. In April 2026 Firmus raised $505 million in an undisclosed round reported as Nvidia-backed, bringing its total known funding to $505M. The sizable capital injection and Nvidia backing differentiate Firmus by aligning it with a major GPU supplier while enabling expansion of its data center footprint for AI customers.

Funding History

1 round · Apr 2026
$505M
Total Raised
1
Valuation: $3.4B
Cumulative: $505M

Nvidia-Backed Data Center Builder Firmus Raises $505 Million

Investors not disclosed
Source

Frequently Asked Questions

How much has Firmus Technologies raised in total?
Firmus Technologies has raised a total of $505M across 1 funding round.
Who are Firmus Technologies's investors?
Firmus Technologies's investors include Undisclosed.
What does Firmus Technologies do?
Firmus Technologies develops and builds data centers tailored for AI and high-performance compute workloads. The company focuses on designing and scaling facilities to support intensive model training and inference, positioning itself within the AI infrastructure supply chain. In April 2026 Firmus raised $505 million in an undisclosed round reported as Nvidia-backed, bringing its total known funding to $505M. The sizable capital injection and Nvidia backing differentiate Firmus by aligning it with a major GPU supplier while enabling expansion of its data center footprint for AI customers.
Where is Firmus Technologies headquartered?
Firmus Technologies is headquartered in San Francisco, CA.