OOnyx Solar
Onyx Solar is a Spanish manufacturer of building-integrated photovoltaic (BIPV) glass, turning facades, skylights, canopies and curtain walls into transparent solar generators that also filter UV and infrared radiation. Founded in 2009 in Ávila and considered the global leader in its niche, it has supplied projects on five continents including the Miami Heat/American Airlines Arena, the Dubai Frame and Apple retail stores, and collaborates with MIT, UPM and the University of Barcelona. It is a mature industrial company (~60 employees) rather than a classic VC-backed tech startup, financed through a mix of regional risk capital, EU/ENISA innovation funding and private shareholders led by JME Venture Capital.
SectorsEnergy & Climate, Deeptech & Hardware, Proptech & Construction, Cleantech, Solar / BIPV
Start-up MapEnergy & Climate › Clean energy generation hardware
Founders
T
Teodosio del Caño
Co-founder, CTO & COO
Á
Álvaro Beltrán
Co-Founder & CEO / President
Á
Álvaro Beltrán Albarrán
Co-founder, President & CEO
Global models 5
Heliatek
Germany · www.heliatek.com ↗
Makes organic solar films for building facades, roofs and glass, selling building-integrated PV to construction and glazing customers.
$250MComparable
UUbiquitous Energy
United States · ubiquitous.energy ↗
Develops transparent solar-coated window glass that generates power and also cuts solar heat gain, sold into commercial buildings through glass makers.
$100MComparable
S
Sunpartner Technologies
France
Made semi-transparent photovoltaic glass (Wysips) for building glazing and other surfaces; it went into liquidation in 2019.
$45MComparable
NNext Energy Technologies
United States · www.nextenergytech.com ↗
Makes transparent organic PV coatings that turn commercial windows and curtain walls into power generators.
$20MComparable
PPhysee
Netherlands · www.physee.eu ↗
Sells PowerWindow, window glass with solar cells in the edges, for smart facades on commercial buildings.
$15MComparable
In the same niche 28 others
See all in the Start-ups Map →Notes: Most funded first
Investors 4
Open as list →Funding rounds 1
·1 not counted| Date | Round | Amount | Lead |
|---|---|---|---|
| 2011-01 | No stage disclosed | — |
Lead not disclosed
+2 more
|
News
No coverage on record yet.







