Electricity suppliers and balance responsible parties

Imbalance and balance responsibility

Imbalance means an energy volume calculated for a balance responsible party and representing the difference between the allocated volume (energy volume physically injected or withdrawn) attributed to that balance responsible party and the final position (energy volume forecasted and declared) of that balance responsible party, including any imbalance adjustment applied to that balance responsible party, within a given imbalance settlement period. According to Latvian Electricity Market Law, each market participant is responsible for its own caused imbalance. Balance responsibility includes assuming responsibility for the imbalance caused by another electricity market participant (balancing service recipient).

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Each balance responsible party has a designated imbalance area which includes all metering points for which the balance responsibly party is responsible for. In Latvia, there are three levels of balance responsibility:

  • Only transmission system operator can assume balance responsibility for balance responsible parties;
  • Any balance responsible party can assume balance responsibility for an electricity supplier, a consumer or a producer;
  • Any electricity supplier that has concluded a Balancing service agreement (not to be mistaken with Ancillary services agreement) can assume balance responsibility for a consumer or a producer.

Current lists of market electricity market participants who have concluded System use agreements and electricity market participants who have concluded Balancing agreements are available below. Read more on how to become balance responsible party or electricity supplier.

+ Balancing responsible parties
Balancing Responsibility partyRegistration numberBalancing agreement effective fromBalancing agreement terminated on
Augstsprieguma tīkls, AS4000357556701.01.2018n/a
AJ Power, SIA4010378069301.01.2018valid
Alexela, AS1001523831.10.2024valid
AOX Trade, SIA4020334396716.11.2021valid
Bohner, SIA4010363701119.12.2024valid
BONUS.LV, SIA4000398265117.04.2025valid
Capalo AI Oy3268277-107.02.2025valid
Centrica Energy Trading A/S2029319506.03.2025valid
Enefit, SIA4000382404601.01.2018valid
Enerģijas publiskais tirgotājs, SIA4010376270001.01.2018valid
Engycell, SIA4020360768711.03.2025valid
Greenline Energy Plus, SIA4010384956316.06.2025.valid
Gren Latvia, SIA4010385435201.01.2018valid
Ignitis Latvija, SIA4010364299101.01.2018valid
Ignitis renewables, UAB30498890425.04.2025valid
Latvenergo, AS4000303294901.01.2018valid
MVBK, SIA4010389570201.09.2024valid
Nidhog ApS Latvijas filiāle, BFC4020354831116.05.2024valid
PowerFlow Trade, SIA4020356400022.07.2024valid
Scener, SIA4000382537601.01.2018valid
Second Foundation Trading, AGCHE-154.481.77606.08.2024valid
Spark Trade, SIA4020363903809.05.2025valid
Willbrook Management, SIA4000388326618.04.2024valid
+ Electricity suppliers
Electricity supplierRegistration numberSystem use agreement fromSystem use agreement terminated on
AJ Power, SIA4010378069301.01.2018valid
Alexela, AS1001523822.10.2024valid
Alexela, SIA4010375297101.01.2018valid
Altero Energy, SIA4020363813609.06.2025valid
AOX Trade, SIA4020334396716.11.2021valid
BITE Latvija, SIA4000374242601.01.2018valid
Bohner, SIA4010363701116.12.2024valid
BONUS.LV, SIA4000398265113.04.2025valid
BRIGHT FUTURE ENERGY, SIA4010397372501.01.2018valid
Capalo AI Oy3268277-104.02.2025valid
Centrica Energy Trading A/S2029319520.12.2024valid
CRES, SIA4010365505502.10.2024valid
Elektro HM, SIA4150304479419.08.2024valid
Elenger, SIA4020308035401.01.2018valid
Enefit, SIA4000382404601.01.2018valid
Enefit Green, AS1118403206.04.2022valid
Enerģijas publiskais tirgotājs, SIA4010376270001.01.2018valid
Engycell, SIA4020360768710.03.2025valid
Greenline Energy Plus, SIA4010384956311.06.2025.valid
Gren Latvia, SIA4010385435201.01.2018valid
Ignitis Latvija, SIA4010364299101.01.2018valid
Ignitis renewables, UAB30498890423.04.2025valid
Impuls Group, SIA4000380982701.02.2020valid
Latvenergo, AS4000303294901.01.2018valid
Moduss Holding, SIA5020306885108.06.2020.valid
MVBK, SIA4010389570201.01.2018valid
Nidhog ApS Latvijas filiāle, BFC4020354831124.04.2024.valid
PowerFlow Trade, SIA4020356400019.07.2024valid
Scener, SIA4000382537601.01.2018valid
Second Foundation Trading, AGCHE-154.481.77625.07.2024valid
Spark Trade, SIA4020363903805.05.2025valid
Spectrum Baltic, SIA4010387942601.03.2018valid
Sunly Hz, SIA4020341287914.03.2025valid
Tet, SIA4000305278601.01.2018valid
VIRŠI Renergy, SIA4540305840201.06.2021.valid
Willbrook Management, SIA4000388326603.04.2024.valid