FinFlex (Helen)

Helen Sähköverkko Logo

Helen Sähköverkko

Automated
Finland
Map showing opportunity area

FinFlex is a congestion management market pioneered by Helen in the Helsinki area tackling medium voltage (110kV) constraints by sourcing new flexible resources.

#DSO
#TSO
#constraint

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Service details

Service type
Load reduction
Eligible technologies
All DER types
Competition frequency
Evergreen
Locational scope
Location-specific
Seasonality
Year-round

Eligibility

Direct
Aggregated
Residential
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
Commercial & Industrial
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
Front-of-the-Meter
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.
This participation route is eligible.
This participation route may be eligible
This participation route is not eligible.

Registration is for either short-term or long-term flex products, minimum aggregated capacity threshold is 100kW.

Key details

For short term flex for the DSO, bidding is required at D-1 10:00 EET/EEST
Listing last updated on
25 July 2025

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