ENTSO-E
ENTSO-E (European Network of Transmission System Operators for Electricity) is the umbrella organisation of European electricity TSOs, based in Brussels, founded 2008. It drafts the EU electricity network codes (EBGL, CACM, SOGL, FCA), operates pan-European balancing platforms (PICASSO, MARI, TERRE, IGCC), and publishes the Transparency Platform — the canonical public data source for European electricity flows. Elering is a full member.
ENTSO-E (European Network of Transmission System Operators for Electricity) is the umbrella organisation of European electricity TSOs, based in Brussels and founded in 2008 under EU law (Regulation (EC) 714/2009, now consolidated as Regulation (EU) 2019/943). It groups roughly 40 TSOs from across the EU and beyond. Elering has been a full member since Estonia joined the European synchronous coordination network.
What ENTSO-E does
Three core mandates: (1) draft the EU electricity network codes — EBGL (balancing), CACM (capacity allocation), SOGL (system operation), FCA (forward capacity) — which are then adopted as Commission Regulations and become directly applicable EU law; (2) operate pan-European balancing platforms — PICASSO (aFRR), MARI (mFRR), TERRE (replacement reserves), IGCC (imbalance netting); (3) publish the ENTSO-E Transparency Platform — the canonical public data source for European electricity flows, prices, generation and load.
Estonia in ENTSO-E
Elering became a member when Estonia joined the EU electricity coordination framework. Estonia's 8–9 February 2025 desynchronisation from the Russian IPS/UPS grid and synchronisation with Continental Europe was coordinated through ENTSO-E's Regional Group Continental Europe and the Baltic Operating Procedures workstream. The Baltic Regional Coordination Centre (RCC), established 2022, is one of seven regional ENTSO-E coordination centres operating across the EU.
Why it matters for Volton
Every cross-border platform a BSP bids into runs under ENTSO-E auspices. The transparency platform is where Volton (and any market analyst) gets canonical European data on cross-border flows and prices. Network code amendments — for example the 15-minute imbalance settlement or 15-minute SDAC market time unit — originate as ENTSO-E proposals.
Usein kysyttyä
- What is ENTSO-E?
- ENTSO-E (European Network of Transmission System Operators for Electricity) is the umbrella organisation of European electricity TSOs, established in 2008 under Regulation (EC) 714/2009 and now operating under Regulation (EU) 2019/943. It has 39 TSO members from 35 European countries and is the institution that drafts EU electricity network codes, operates pan-European balancing platforms (PICASSO, MARI, TERRE, IGCC) and publishes the Transparency Platform.
- What does ENTSO-E actually do?
- Three main functions. First, drafts and maintains EU electricity network codes (Electricity Balancing Guideline, CACM, System Operation Guideline, Forward Capacity Allocation) — these are the binding EU regulations TSOs must follow. Second, operates the European balancing platforms — MARI for mFRR, PICASSO for aFRR, IGCC for imbalance netting, TERRE for replacement reserves. Third, runs the Transparency Platform at transparency.entsoe.eu — the canonical public source for European electricity load, generation, prices and flows.
- Is Estonia in ENTSO-E?
- Yes. Elering has been a full ENTSO-E member since the organisation was founded in 2008. Estonia operationally synchronised with the Continental European synchronous area on 9 February 2025, completing the institutional integration that began with ENTSO-E membership 17 years earlier. Estonia, Latvia and Lithuania each have one TSO (Elering, AST, Litgrid) and each is a full ENTSO-E member.
- Where do I find ENTSO-E data?
- The ENTSO-E Transparency Platform at transparency.entsoe.eu is the public source for European electricity data — day-ahead prices, cross-border flows, balancing volumes, generation by type, etc. For Baltic-specific data, the Baltic Transparency Dashboard (baltic.transparency-dashboard.eu) is the more focused source, run jointly by Elering, AST and Litgrid with deeper Baltic-specific reports than the EU-wide platform.