Calyos
PrivateLast Round
Early Funding
Dec 3, 2024
Total Funding Raised
$17.68M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
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
Keywords
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% |
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 |
Key People
Founding team and executive leadership
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.
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.
Request accessFrequently 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 with no public stock price. No recent secondary market data is available.
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. Visit https://www.caplight.com to learn more.
When was Calyos's last funding round?
Calyos's most recent funding round was VC Round 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 for private companies. Visit https://www.caplight.com to monitor Calyos's secondary market activity and sign up for updates.