FinFlex (Helen)
Helen Sähköverkko
Finland
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
FinFlex (Helen)
is inactive or no longer accepting new applicants. Add your assets now and we’ll notify you the moment it reopens.
Register
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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