GE

GEN-I

GEN-I, trgovanje in prodaja električne energije, d.o.o.

Krško, Slovenia

SolarEnergy StoragePrivate company
Founded 2009
Profile last updated: March 8, 2026

About

Founded in 2009, GEN-I is a private company headquartered in Krško, Slovenia specializing in Solar, Energy Storage.

GEN-I is one of the fastest-growing and most innovative energy companies on the European energy market. Operating in 27 countries, the company is a leading energy trader and supplier of CO2-free electricity in Slovenia. GEN-I provides comprehensive renewable energy solutions including solar installation, self-consumption systems, battery storage, and energy trading. The company operates as the only supplier in Slovenia delivering exclusively carbon-free electricity to all customer segments. GEN-I offers turnkey solutions with individual customer approaches, professional execution certified by ISO standards, and excellent post-sale support. The company promotes green energy transformation through sustainable projects, financing renewable initiatives worth 100,000 annually, and advancing digital and green transitions in the energy system.

Headquarters

Krško, Slovenia

Founded

2009

Company type

Private company

Focus areas

solar energyelectricity supplyenergy tradingself-consumptionbattery storagegreen energyrenewable energysustainableCO2-freeEurope

Products & services

Business models

B2BB2CRetail

Value chain

DevelopmentEngineeringConstructionO&MRetail

Service areas (1)

  • Slovenia and Regional Europe

    Energy supply including solar installations, self-consumption solutions, and renewable energy trading across multiple European markets

Locations

Headquarters

Vrbina 17, 8270, Krško, Slovenia

Service regions

SloveniaAustriaHungarySlovakiaCzech RepublicPolandCroatiaBosnia and HerzegovinaSerbiaRomaniaBulgariaGreeceItalyGermanyUnited KingdomTurkeyUkraine

Projects

1

Sončna elektrarna s paketom Pametna samooskrba

Rooftop solar PV with battery storage

Gradnja sončne elektrarne s baterijskim hranilnikom za gospodinjske in male poslovne odjemalce, zmanjšuje mesečni račun za elektriko od 60 do 80 %

Credentials & affiliations

Partnerships

Sončne skupnosti GEN-I

Frequently asked questions

published by the company
Q1

A1

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