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Sygaldry Technologies

Designs and builds quantum AI servers to accelerate AI workloads and high-performance computing for enterprises and research institutions.

Deep Tech
Quantum AI
Total Raised
$139M
Last Valuation
$927M
Headquarters
San Francisco, CA
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Overview

Sygaldry Technologies builds quantum AI servers intended to accelerate artificial intelligence workloads and high-performance computing. The company aims to integrate quantum hardware into systems used by enterprise AI teams, research institutions, and cloud operators. On 2026-04-15 it raised $139M in an undisclosed round from Bill Gates’ Breakthrough Energy Ventures to fund development and commercialization of its quantum AI server platform. The financing marks the company's first reported raise totaling $139M.

Funding History

1 round · Apr 2026
$139M
Total Raised
1
Valuation: $927M
Cumulative: $139M

Sygaldry Technologies raises $139M from Bill Gates’ Breakthrough Energy Ventures to build quantum AI servers

Investors not disclosed
Source

Frequently Asked Questions

How much has Sygaldry Technologies raised in total?
Sygaldry Technologies has raised a total of $139M across 1 funding round.
Who are Sygaldry Technologies's investors?
Sygaldry Technologies's investors include Undisclosed.
What does Sygaldry Technologies do?
Sygaldry Technologies builds quantum AI servers intended to accelerate artificial intelligence workloads and high-performance computing. The company aims to integrate quantum hardware into systems used by enterprise AI teams, research institutions, and cloud operators. On 2026-04-15 it raised $139M in an undisclosed round from Bill Gates’ Breakthrough Energy Ventures to fund development and commercialization of its quantum AI server platform. The financing marks the company's first reported raise totaling $139M.
Where is Sygaldry Technologies headquartered?
Sygaldry Technologies is headquartered in San Francisco, CA.