Finland (FI) bidding zone

Nuclear, hydro and a rising wind fleet, connected to Sweden, Norway and Estonia. Finnish prices decouple from the rest of the Nordics when the Sweden-Finland transmission binds, which is when the zone becomes worth a closer look.

Reference data

Zone code
FI
Name
Finland
Country
FI
Region
Nordics
ENTSO-E EIC
10YFI-1--------U
Delivery-day timezone
Europe/Helsinki
Clearing currency
EUR

The EIC is the in_Domain / out_Domain value for ENTSO-E Transparency Platform queries against this zone. Verify it against the ENTSO-E EIC registry before relying on it: several countries publish aliased bidding-zone, control-area and market-balance-area domains, and the correct one depends on what is being asked for.

Coverage

Day-ahead prices
Collected
Bid curves
Via the Nord Pool FI cluster
Continuous intraday
EPEX SIDC, 60 / 15-minute resolution
Interconnected neighbours
SE1SE3NO4EE

Neighbours are day-ahead coupling topology only — no capacity and no direction. They are what the reconstruction uses to derive a coupling reference price for modelled net imports, and they are not a substitute for allocated cross-zonal capacity, which is not yet ingested.

Read next

Finland (FI) bidding zone — TradingSurv