Power engineering

National and international wholesale electricity trading

Inter Energia logo

The core business of Inter Energia SA is domestic and international wholesale electricity trading. In addition, the company also operates in the electricity generation market, through investments in renewable energy sources.



Wholesale market

Domestic and international electricity trading is the cornerstone of our business. We use all available trading platforms (Polish Power Exchange, brokers, bilateral contracts) to create portfolios of different risk profiles, shaped to our arbitrage strategies as well as the needs of our trading partners.

We offer both conventional electric power, proposed in standard products (baseload, peak, offpeak), and property rights resulting from certificates of origin of the energy generated in high-efficiency cogeneration and the renewable sources belonging to our company.

Retail market

Since 2012 we have also been selling electricity to end customers who intend to use the right to change the electricity supplier. Our cooperation offer is addressed to business customers connected to each voltage level.

Our company has general distribution agreements (GDA) with: Tauron Dystrybucja S.A., Energa Operator S.A., ENEA Operator S.A., PKP Energetyka S.A. Oddział w Warszawie, RWE Stoen Operator Sp. z o.o., PGE Dystrybucja S.A

At present we do not sell electricity to households.


Services for the energy sellers industry

POB service

The commercial balancing service consists in settling the total difference between the amount of electricity consumed by the End Users and the amount of electricity previously reported by the Seller.
In the POB service, Inter Energia S.A., based on a Trade Balance Service Agreement concluded with the Energy Seller, shall report daily to the Transmission System Operator (TSO) the Electricity Sales Agreements (ESA), concluded by the Balanced Entity.

Benefits of the service

By using our services, the Seller avoids the costs of providing the necessary IT infrastructure (WIRE system) and does not have to conclude an electricity transmission agreement with the TSO, or provide the required securities. Additionally, the Seller is not responsible for reporting its ESA properly, and Inter Energia S.A. ensures efficient and timely flow of reports and information.

Natural gas

Due to the progressive liberalization of the gas market, we have been active in the natural gas market since 2013. We have all the permits and contracts that allow us to do business, including:

• concession for trading natural gas
• transmission contract with GAZ-SYSTEM S.A.
• access to the Gas Market on the Polish Power Exchange

Inter Energia SA was freed by the President of the Energy Regulatory Office from the obligation to submit for approval tariffs for gas on the wholesale and/or commodity market.


Biogas power plants

Inter Energia is currently generating electricity through the management of municipal waste and degassing of landfills. We have two small biogas plants located in Pyskowice and Racibórz (Silesian Voivodship). The facilities have installed capacities of 0.36 and 0.18 MW.

Concessions and licenses

Power engineering
Concession for electricity trading

Decision of the President of the Energy Regulatory Office of October 29th, 1999 No. OEE/210/867/W/1/2/99/AS, for the period from 05.11.1999 to 05.11.2009, extended by the decision of the President of the Energy Regulatory Office of 01.12.2008 No. OEE/527/867/W/2/2008/PJ for the period from 06.11.2009 to 06.11.2019.

Power engineering
Concession for electricity generation

Decision of the President of the Energy Regulatory Office of 25.08.2009 No. WEE/1338/867/W/3/2009/AWŚ for the period from 25.08.2009 to 02.07.2024.

Power engineering
Concession for trading gaseous fuels

Decision of the President of the Energy Regulatory Office of 19.02.2013 No. OPG/221/867/W/DRG/2013/KL for the period from 25.02.2013 to 25.02.2023.

Power engineering
Entry into the Register of Small Installation Producers

Certificate of entry into the Register of Small Installation Producers of 04.05.2015 No. MIZOE/URE00001/2015.

Contact us

Inter Energia SA

Plac Trzech Krzyży 10/14
00-499 Warszawa

Phone: 530 333 066
Fax: +48 22 330 92 00
Email: biuro@interenergia.pl

VAT EU: PL 952-18-11-869
REGON: 016011764
KRS (CRN): 0000035636
District Court for the Capital City of Warsaw,
12th Commercial Department of the National Court Register
Share capital: PLN 2.200.000

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