Creating Value through Advanced Supply Solutions and a Global Trading Strategy.


Households and small businesses

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Through a single sales infrastructure and recognised brands we guarantee reliable supply and significant savings for energy. Our new GEN-I Sonce service allows customers to become self-sufficient and take control of their energy supply costs by investing in a micro solar power plant. 

Affordable energy prices

  • One stop solution for electricity and natural gas
  • Simple and free switching of supplier
  • Friendly customer services
  • GEN-I Sonce for the self-sufficient supply of energy

GEN-I for small consumers

Large businesses and industry

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We enable access to international energy markets, provide various innovative structured products and ensure flexible contractual relationships with the aim of optimizing energy purchasing costs.

Tailor-made solutions

  • Competitive energy prices
  • Flexible purchase conditions
  • Customized service and expert advice

GEN-I for the industry

Global portfolio management

Energy Trading

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Proactive risk management achieved with a diversified portfolio, carefully chosen partners and access to numerous European markets. We are a flexible, reliable and responsive partner.

Expertise in Energy Markets

  • 24/7 trading
  • Present on 18 power exchanges and bilaterally
  • The entire curve, from intraday to long term 
  • Trading physical products and financial derivatives
  • Advanced analytical models
  • Advanced structured products

GEN-I trading


GEN-I tests 54 MW of flexible power in conjunction with 40 active customers

The four-year, international FutureFlow research project, which includes 12 partners from eight European countries, is entering its final phase. Various types of customers and producers (more than 40 in total) from Austria, Hungary, Romania and Slovenia are already actively included in demand response (DR) and/or distributed generation (DG) services.

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Mistrade by GEN-I, d.o.o. on the IBEX Day-Ahead market auction

Due to a technical error, a mistrade by GEN-I, d.o.o., occured on the IBEX Day-Ahead market auction for delivery day 11.10.2018, with dimensions erroneously converted between comma and decimal, resulting in a mistrade entry of bids of 1000 MW instead of 10 MW, i.e. erroneous by a factor of 100x. Having requested IBEX to cancel our bid due to this mistrade within the timeframe and under conditions as required by the Operational Rules of the IBEX Day-Ahead Market (art. 49, 50, and 71), IBEX is investigating the possibilities for a re-run of the auction. Ljubljana, October 10, 2018 at 2.10 p.m.

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Annual Report of GEN-I for the 2017 business year


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