Grid operator · Company
EWE Aktiengesellschaft
EWE Aktiengesellschaft is the grid operator for 5 substations in Germany. Its shareholders in the data include Ardian, Ammerland District, Aurich District and 19 more. With its 6 subsidiaries in the data, the group is linked to 6 assets and rights, with 539 MW of power plant capacity in operation.
On its grid
The 5 assets connected to the grid of EWE Aktiengesellschaft. It is their grid operator, not their owner.
Substations 5
| Substation | Location | Role |
|---|---|---|
| Ganderkesee | Ganderkesee, Lower Saxony, Germany | Grid operator |
| Haselünne | Haselünne, Lower Saxony, Germany | Grid operator |
| Umspannwerk Armstorf/Dornsode | Armstorf, Lower Saxony, Germany | Grid operator |
| Umspannwerk Löningen | Löningen, Lower Saxony, Germany | Grid operator |
| Umspannwerk Wulsdorf | Bremerhaven, Bremen, Germany | Grid operator |
By country
Where the assets and rights are.
- Germany5 substations
Group portfolio
EWE Aktiengesellschaft and its 6 subsidiaries in the data own, operate or hold 6 assets and rights in Germany. Each is counted once: an asset two companies of the group hold, or two sources record, is one asset. Sizes add up the assets that run. Each asset counts in whole unless a source records the group's share; closed plants are left out.
| Class | Assets and rights | Countries | Size measure | Total |
|---|---|---|---|---|
| Power plants | 4 | 1 | Capacity | 539 MW |
| CO2 emitters | 1 | 1 | Verified emissions in 2025 | 197,558 tCO2e |
| Data centers | 1 | 1 | — | — |
By country
| Country | Assets and rights | Classes | Power plant capacity |
|---|---|---|---|
| Germany | 6 | 4 power plants, 1 CO2 emitter and 1 data center | 539 MW |
Companies of the group
6 subsidiaries under EWE Aktiengesellschaft, direct and through other subsidiaries, with the assets and rights each owns, operates or holds; 3 hold none in the data.
| Company | Held through | Share | Assets and rights | Power plant capacity |
|---|---|---|---|---|
| swb Entsorgung GmbH&Co. KG | Direct | — | 3 | 94.5 MW |
| Gemeinschaftskraftwerk Bremen GmbH & Co. KG | Direct | — | 2 | 445 MW |
| EWE Netz GmbH | Direct | — | 1 | — |
| EWE Vertrieb GmbH | Direct | — | — | — |
| swb AG | Direct | — | — | — |
| wesernetz Bremen GmbH | swb AG | — | — | — |
In the rankings of groups
- Power plant owners in Germany#33 of 5,416
Group
Parent company
EWE Aktiengesellschaft reports no parent company: no parent consolidates it (GLEIF LEI).
Owners
The shareholders of EWE Aktiengesellschaft in the data.
- Ardian26%
- Ammerland District
- Aurich District
- Cloppenburg District
- Cuxhaven
- Cuxhaven district
- Delmenhorst
- Emsland District
- Friesland
- Harburg
- Heidekreis
- Leer
- Leer
- Oldenburg
- Oldenburg
- Osterholz
- Rotenburg
- Stade District
- Vechta District
- Verden district
- Wesermarsch District
- Wittmund
Subsidiaries
7 companies under EWE Aktiengesellschaft, direct and through other subsidiaries, with their assets in the group portfolio.
Partners and counterparties
Owners, operators and grid operators on the same assets.
- Avacon Netz GmbH3 shared
- E.ON Netz GmbH1 shared
- TenneT TSO GmbH1 shared
Facts
| Fact | Value | Source |
|---|---|---|
| Location | Germany | GLEIF LEI · record · CC0 1.0 · checked 25 Oct 2026 Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
| LEI | 529900L64X6KZZW19R71 | GLEIF LEI · record · CC0 1.0 · checked 25 Oct 2026 Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
| Company number | HRB 33 Amtsgericht Oldenburg | GLEIF LEI · record · CC0 1.0 · checked 25 Oct 2026 |
| Also known as | EWE | Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
| Also known as | Energieversorgung Weser-Ems | Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
| Also known as | ÜNH | Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
| Also known as | EWE Aktiengesellschaft | Wikidata · record · CC0 1.0 · checked 24 Oct 2026 |
Also recorded as
Sources name EWE Aktiengesellschaft under 3 records; this page joins them. Links to any of them lead here.
| Name in the source | Identifier | Source |
|---|---|---|
| EWE Aktiengesellschaft | party:lei:529900L64X6KZZW19R71 | GLEIF LEI |
| EWE AG | party:wikidata:Q1276459 | Wikidata |
| EWE | party:name:ewe | OpenStreetMap power infrastructure (Overpass) |
Research on EWE Aktiengesellschaft.Who owns the assets on its grid, where it has capacity left and how long its queue is, and an introduction to the people who decide on connections.
Request researchData on this page
- European Commission, Union Registry. EU Union Registry public data, CC BY 4.0.
- GLEIF LEI. GLEIF LEI, CC0 1.0.
- Bundesnetzagentur, Marktstammdatenregister. Marktstammdatenregister, DL-DE-BY-2.0.
- © OpenStreetMap contributors. OpenStreetMap data centers, ODbL 1.0.
- OpenStreetMap power infrastructure (Overpass). OpenStreetMap power infrastructure (Overpass), ODbL 1.0, © OpenStreetMap contributors.
- Rare Context entity resolution. Rare Context entity resolution, CC0 1.0.
- Wikidata. Wikidata, CC0 1.0.