About Calyos
Calyos is a company based in Charleroi (Belgium) founded in 2012. Calyos has raised $12.93 million across 4 funding rounds from investors including European Union, Theodorus and Sambrinvest. Calyos offers products and services including Heat Pipes and Loop Heat Pipes.
- Headquarter Charleroi, Belgium
- SectorsTechnology
- Email••••••••
- Phone•••• ••••
- Website calyos-tm.com
- Social LinkedIn
- Legal Name Calyos
- Annual Revenue$1.4 M (USD)43as on Dec 31, 2019
- Total Equity Funding$12.93M (USD)
in 4 rounds
- Latest Funding Round$4.2M (USD), Series A
Dec 2024
- InvestorsEuropean Union
& 3 more
Products & Services of Calyos
Calyos offers a comprehensive portfolio of products and services, including Heat Pipes and Loop Heat Pipes.
Heat pipes are utilized for low thermal resistance in electronic cooling applications
Loop heat pipes are employed to transport heat over long distances in thermal management systems
Funding Insights of Calyos
Calyos has successfully raised a total of $12.93M across 4 strategic funding rounds. The most recent funding activity was a Series A round of $4.2 million completed in December 2024. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $12.93M
- Total Rounds 4
- Last Round Series A — $4.2M
- First Round $2.53M
(Apr 2012)
- Investors Count 4
All 4 funding rounds of Calyos with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Dec 2024 | $4.2M | Series A | – | – | – |
| Sep 2015 | $143,870 | Grant | – | – | |
| May 2014 | $6.19M | Series A | – | – | – |
| Apr 2012 | $2.53M | Series A | – | Theodorus, Sambrinvest | – |
4 investors in total: 4 institutional.
Investors in Calyos
Calyos has secured backing from 4 investors, including institutional and venture fund investors. Prominent investors backing the company include European Union, Theodorus and Sambrinvest.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Theodorus is engaged in managing investment funds for research innovation. | – | theodorus.be | Brussels, Belgium | |
VC & PE fund | – | sambrinvest.be | Charleroi, Belgium | |
- | – | ocasventures.com | - | |
Government entites focused on freedom, democracy, equality and the rule of law, promoting peace and stability | 1958 | europa.eu | Brussels, Belgium |
Investor details for Calyos
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of Calyos
5 people are tracked at Calyos (3 in leadership, 2 in team).
| Name | Role | Group |
|---|---|---|
Olivier de Laet | CEO | Leadership |
Antoine de Ryckel | CEO | Leadership |
Vincent Dupont | Chief Technical Officer | Leadership |
Cyrille Billet | Operations Manager | Team |
Christian Popper Vieyra | Technical Project Manager | Team |
Complete people profiles for Calyos
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
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Timeline of Calyos
3 dated milestones of Calyos across 12 years, from founding to its latest funding, stage changes and deals.
- Founded Calyos is founded.
- Funding First funding round of $2.5M.
- Funding Latest funding round, Series A, of $4.2M.
Web traffic of Calyos
The website of Calyos (calyos-tm.com) receives about 1.6K visits a month.
- Monthly visits1.6K
▼ 60.8% vs previous month
Websites whose visitors overlap most with Calyos. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
vortez.net | vortez.net | 100% | – | #357,125 | – |
| streacom.com | 100% | 680.7K | #728,976 | View details | |
thefpsreview.com | thefpsreview.com | 100% | – | #297,270 | – |
hwcooling.net | hwcooling.net | 100% | – | #214,100 | – |
| asetek.com | 82% | 201.9K | #200,324 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 10 similar websites and full traffic analytics for Calyos
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 10 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Similar companies to Calyos
10 companies that operate in the same segment as Calyos (Embedded & Flexible Electronics), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
IoT connectivity platform from prototype to production is developed. | 2011 | San Francisco, California, United States | USD 134.87 M | – | 109 | |
RF MEMS-based oscillators and resonators are supplied for diverse applications. | 2004 | Sunnyvale, California, United States | USD 51.97 M | USD 326.66 M | 395 | |
Single board computers are supplied for educational computing and programming. | 2008 | Cambridge, Cambridgeshire, United Kingdom | USD 45 M | – | – | |
Flexible displays are researched, developed, and manufactured by Royole. | 2012 | Fremont, California, United States | USD 849.93 M | – | – | |
Programmable logic devices and embedded solutions are provided. | 1984 | San Jose, California, United States | – | USD 154.19 M | 1,516 | |
AI-enabled image processors are manufactured for ADAS and security applications. | 2004 | Santa Clara, California, United States | USD 15.4 M | USD 390.7 M | 941 | |
Electronic paper displays for eBooks and devices are manufactured. | 1997 | Boston, Massachusetts, United States | USD 52.8 M | – | 2,900 | |
Developer of AI-based chips for machine vision tasks | 2016 | Pudong, Shanghai, China | USD 346 M | – | – | |
System-on-chips for connected applications and secure IoT devices are developed. | 2021 | Chennai, Tamil Nadu, India | USD 10.58 M | USD 78.73 K | 36 | |
Provider of an open-source electronics prototyping platform | 2005 | Malmo, Sweden | USD 54 M | – | – |
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Frequently Asked Questions about Calyos
Calyos was founded in 2012.
Calyos is headquartered in Charleroi, Belgium. It is registered at Charleroi, Walloon Region, Belgium.
Olivier de Laet is the current CEO of Calyos.
Calyos is a funded company, having raised a total of $12.93M across 4 funding rounds to date. The company's 1st funding round was a Series A of $2.53M, raised on Apr 2012.
Annual revenue of Calyos is $1.4M as on Dec 31, 2019.
Developer of passive two-phase cooling systems for electronics. These systems address thermal management challenges in various sectors, including e-mobility, computing, and renewable energy. The company designs and manufactures solutions using technologies such as heat pipes, loop heat pipes, and micro channel heat pipes. Their systems are designed to be cost-effective, lightweight, and energy-efficient, eliminating the need for pumps and reducing the risk of short circuits. The focus is on high-performance cooling solutions for batteries, power electronics, embedded systems, and servers. Advanced modeling and simulation capabilities ensure accurate and reliable system design.
Calyos offers Heat Pipes and Loop Heat Pipes.
Calyos has 4 investors. Key investors include European Union, Theodorus, Sambrinvest, and OCAS Ventures.
Calyos operates through Calyos.