Calyos

Developer of passive two-phase cooling systems for electronics

placeCharleroi, Wallonia, Belgium calendar_todayFounded 2012 groups25 employees language calyos-tm.com

Registered entities

Innovation

1 patent family (1 granted) — focus: Electricity & electronics; filing pace slowing. Cited 7 times.

YearFilings
20221

Social engagement

Social engagement: 2.3K social following, 6 posts in the last 12 months — below the industry typical range.

Investor mix

6 investors on record; lead investors include Theodorus, Sambrinvest, OCAS Ventures.

Investor typeCountShare
Venture capital350%
Private equity233%
Other / undisclosed117%

Recent activity

15 Jun 2026
Partnership
2CRSi Edge
10 Jun 2026
Partnership
Valeo
Coming soon