Accelsius
PrivateLast Round
Series B
Jan 12, 2026
Est. Valuation
$665M
Total Funding Raised
$102.25M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
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
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Accelsius Comparables
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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 |
Key People
Founding team and executive leadership
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.
Accelsius Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Accelsius's valuation, stock price, and market status.