Calyos
PrivateLast Round
Early Funding
Dec 3, 2024
Total Funding Raised
$17.68M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Calyos operates in Frontier & Industrial Tech and is based in Charleroi. Its latest recorded funding round was an Early Funding round in December 2024.
Calyos is an industrial machinery manufacturing company that designs and manufactures advanced passive two-phase thermal management systems for high-performance electronics in the e-mobility, computing, and defense sectors.
Sector
Frontier & Industrial Tech
Verticals
Computing Hardware, Defense Tech, Space Technology
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Calyos Comparables
Compare Calyos with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Celsia Inc. | 84% | |
| ThermAvant Technologies | 82% | |
| Shandong EntropyX Thermal Energy Technology Co., Ltd. | 81% |
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Calyos Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Early Funding | Dec 3, 2024 | ||||
| Grant | Nov 14, 2022 | ||||
| Early Funding | Jun 14, 2022 | ||||
| VC Round | Jul 2, 2021 | ||||
| Crowdfunding | Apr 28, 2017 | ||||
Series A | Apr 28, 2014 |
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Key People
Founding team and executive leadership
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Calyos Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Finindus | Early Funding, Seed |
| Federal Holding and Investment Company | Early Funding |
| Invest for Jobs | Early Funding, Seed |
| FIDIC | Early Funding, VC Round |
| European Space Agency | Grant |
| Sambrinvest | Early Funding, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 24, 2026
Monthly visitors increased 67% MoM, reaching 4.6K.
- Apr 15, 2026
Developing passive, two-phase cooling systems for data centers, mobility, and defense.
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Calyos 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 Calyos's valuation, stock price, and market status.
Is Calyos a public or private company?
Calyos is a private company.
What is the current stock price of Calyos?
Calyos is a private company, so its shares have no public market price. Caplight tracks Calyos's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Calyos worth (valuation)?
Valuation information for Calyos is not publicly available.
Can I buy Calyos stock?
Calyos shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Calyos's last funding round?
Calyos's most recent funding round was Early Funding on December 3, 2024.
Who are the main investors in Calyos?
Key investors in Calyos include FIDIC.
Will Calyos IPO soon?
No public IPO plans have been announced for Calyos.
How can I track Calyos secondary market activity?
Caplight tracks bids, offers, and trades in Calyos's shares on secondary markets.