Accelsius

Raised $65M in a Series B round, announced 12 January 2026.

Round

Accelsius closed a $65 million Series B led by Johnson Controls to scale its liquid cooling technology.

Amount
$65M
Stage
Series B
Announced
12 January 2026
Lead
Johnson Controls
Other investors
Legrand
Use of funds
Accelerate Austin production facility expansion, speed global expansion, and support rollout of two-phase liquid cooling solutions.
Checked
Amount and date checked against the press source

Company

Develops liquid cooling systems for gigawatt-class AI data centers and factories

Based in
Austin
Sector
AI
Website
accelsius.com ↗

Founder

Sources and links

Source
Accelsius Closes $65 Million Series B Funding Led by Johnson Controls; Legrand Joining Round to Scale Liquid C news.google.com
Website
accelsius.com ↗
LinkedIn
Josh Claman ↗
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