Accelsius
PrivateLast Round
Series B
Jan 12, 2026
Est. Valuation
$665M
Total Funding Raised
$102.25M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Accelsius operates in AI, Data & Cloud Infrastructure and is based in Austin, Texas. Its latest recorded funding round was a Series B round in January 2026.
Accelsius is a hardware company that develops and manufactures advanced two-phase, direct-to-chip liquid cooling solutions for data centers and high-performance computing environments.
Sector
AI, Data & Cloud Infrastructure
Verticals
Cloud Infrastructure, Computing Hardware, Edge Computing, AI Training Infrastructure
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Accelsius Comparables
Compare Accelsius with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| ZutaCore | 93% | |
| Corintis | 87% | |
| Submer | 85% |
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Accelsius Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Jan 12, 2026 | ||||
| Convertible Debt | Jul 1, 2025 | ||||
| Series A | Nov 13, 2024 | ||||
| Seed | Oct 11, 2023 |
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Key People
Founding team and executive leadership
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Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 20, 2026
Announced general availability of NeuCool IR150 system at Data Center World 2026.
- Apr 20, 2026
NeuCool IR150 direct-to-chip liquid cooling system now generally available.
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Recent news
Latest coverage and updates
- has_revenueSep 10, 2026
Accelsius had revenue of $1.5M on Jul 1st '25.
- partners_withSep 4, 2026
Accelsius partnered with DARKNX Ltd. on Nov 17th '25.
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Accelsius Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Accelsius's valuation, stock price, and market status.
Is Accelsius a public or private company?
Accelsius is a private company.
What is the current stock price of Accelsius?
Accelsius is a private company, so its shares have no public market price. Caplight tracks Accelsius's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Accelsius worth (valuation)?
Accelsius's valuation is estimated at $665.0M based on funding round data.
Can I buy Accelsius stock?
Accelsius shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Accelsius's last funding round?
Accelsius's most recent funding round was Series B on January 12, 2026.
Who are the main investors in Accelsius?
Investor information for Accelsius is not publicly disclosed.
Will Accelsius IPO soon?
No public IPO plans have been announced for Accelsius.
How can I track Accelsius secondary market activity?
Caplight tracks bids, offers, and trades in Accelsius's shares on secondary markets.