Private company

Second Foundation Energy

Logo: second-foundation.eu³

Second Foundation Energy is a Czech company based in Prague, founded in 2022.¹ It is part of Trntr.¹

Last updated Oct 21, 2026.

Overview

Jan 17, 2022Founded¹

HeadquartersPrague, Czech Republic¹
Websitewww.second-foundation.eu
Legal formakciová společnost¹
LEI315700VXY5QHAP7H6W89²
StatusActive²
LEI statusIssued and current²
Registered addressNa Florenci 2139/2, 110 00 Praha, Czechia²
Registered withMinistry of Justice, 14160218²

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Corporate structure

Second Foundation Energy is part of a group headed by Second Foundation Holding a.s.. 5 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Second Foundation Holding a.s. Praha, Czechia
- Second Foundation Energy 100% · Praha, Czechia
- Second Foundation a.s. Subsidiary · 100% · Praha, Czechia
- Kallion Aurinko Oy Subsidiary · 15% · Helsinki, Finland
- Niemen Aurinko Oy Subsidiary · 15% · Helsinki, Finland

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company

Trntr

Owners

Second Foundation Holding

Parent company (GLEIF)

Second Foundation Holding a.s. 100%²

From Wikidata.¹ Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

Apr 15, 2022Parent Directly consolidated by Second Foundation Holding a.s.²
Jan 17, 2022Founded Founded¹

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataSecond Foundation Energy on Wikidata
2
GLEIFSecond Foundation Energy LEI record (315700VXY5QHAP7H6W89)
3
Company websiteSecond Foundation Energy logo