Company · Energy & Climate

Eltex

www.eltex.es ↗ ·Barcelona ·Seed

Eltex is a Barcelona-based residential electrification company that sells and installs solar panels, heat pumps (aerotermia), home batteries and EV chargers, operating an end-to-end platform covering lead qualification, feasibility studies, pricing, financing, logistics and a network of certified installers. Founded in 2021 by Belgian entrepreneur Charles Deknudt (with co-founder Edrit Salijaj running the Belgian entity), it bootstrapped to roughly €10M revenue in 2025, became the first authorised Starlink installer in Spain, and closed its first institutional round of €1.8M in December 2025 led by German climate funds Vireo Ventures and kopa ventures, targeting €30M revenue in 2026 and expansion into Italy and Poland. The operating entity Eltex Solar SL filed for concurso de acreedores (Spanish insolvency) in mid-2026, with the workforce laid off and activity halted. An October 2024 acquisition by SolarMente was announced but never completed, and SolarMente itself entered insolvency in 2026.

Founded
2021
Founders
2
News
0
Rounds
1
Investors
2
SectorsEnergy & Climate, Cleantech, Solar & Residential Electrification, Home Services Start-up MapEnergy & Climate › Residential energy transition

Profile updated 30 Aug 2026

Founders

Charles Deknudt
Co-founder & CEO
Edrit Salijaj
Co-founder (CEO, Belgium)

Global models

No comparables on record yet.

Investors 2

kopa ventures
Investor Germany
Vireo Ventures
Investor

Funding rounds 1

Seed · €1.8M
Eltex, founded in 2021, closed its first institutional round of €1.8M led by Berlin-based Vireo Ventures with German climate fund Kopa Ventu…
2025-12-17

News & media

No coverage on record yet.
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