E.ON SE group: subsidiaries and structure
Europäische Aktiengesellschaft (SE) · Essen, Germany · LEI Q9MAIUP40P25UFBFG033
119subsidiaries
15countries
104held directly
13lapsed LEIs
13links on accounts older than 24 months
13ISINs of subsidiaries
Summary
E.ON SE is the ultimate parent of 119 subsidiaries with LEIs in 15 countries, as reported to GLEIF. 104 are held directly; the others sit below intermediate companies. The largest numbers are in Germany (41), in the United Kingdom (17) and in Hungary (13). 13 of the subsidiaries have a lapsed LEI, and 13 links rest on accounts older than 24 months. GLEIF's ISIN mapping lists 57 ISINs for the parent and 13 ISINs for its subsidiaries.
Written from GLEIF data using fixed, reviewed sentence templates.
Subsidiaries by country
Data-quality notes (AssetCensus analysis)
No group-level data-quality notes in this data release.
14 subsidiaries have data-quality notes; they are listed on each company page.
Group structure
Indentation shows the direct parent reported to GLEIF.
E.ON Power Plants Belgium Belgium
E.ON Energie, a.s. Czechia
E.ON Česká republika, s. r. o. Czechia
EG.D, a.s. Czechia
Avacon AG Germany
Avacon Wasser GmbH Germany
LandE GmbH Germany
Avacon Natur GmbH Germany
E.DIS AG Germany
E.DIS Netz GmbH Germany
E.ON Accounting Solutions GmbH Germany
E.ON Beteiligungen GmbH Germany
E.ON Digital Technology GmbH Germany
E.ON Drive Infrastructure GmbH Germany
E.ON Energie AG Germany
E.ON Energie Deutschland GmbH Germany
E.ON Energy Projects GmbH Germany
E.ON Finanzanlagen GmbH Germany
E.ON Gas Mobil GmbH Germany
E.ON Ruhrgas GPA GmbH Germany
E.ON US Holding GmbH Germany
E.ON Verwaltungs GmbH Germany
EBY Port 3 GmbH Germany
envia Mitteldeutsche Energie AG Germany
envia THERM GmbH Germany
eprimo GmbH Germany
HanseWerk Natur GmbH Germany
Kraftwerk Hattorf GmbH Germany
Lechwerke AG Germany
PreussenElektra GmbH Germany
Süwag Energie AG Germany
Süwag Vertrieb AG & Co. KG Germany
VSE Aktiengesellschaft Germany
E.ON DANMARK A/S Denmark
CITIGEN (LONDON) LIMITED United Kingdom
E.ON CONNECTING ENERGIES LIMITED United Kingdom
E.ON ENERGY SOLUTIONS LIMITED United Kingdom
E.ON IT UK LIMITED United Kingdom
E.ON NEXT ENERGY LIMITED United Kingdom
E.ON UK CHP LIMITED United Kingdom
E.ON UK ENERGY MARKETS LIMITED United Kingdom
E.ON UK GREEN FUNDING SOLUTIONS LIMITED United Kingdom
E.ON UK HOLDING COMPANY LIMITED United Kingdom
E.ON UK INFRASTRUCTURE SERVICES LIMITED United Kingdom
E.ON UK PLC United Kingdom
ECO2 SOLAR LIMITED United Kingdom
E.ON UK STEVEN’S CROFT LIMITED United Kingdom
KEMSLEY CHP LIMITED United Kingdom
LIGHTING FOR STAFFORDSHIRE LIMITED United Kingdom
NPOWER LIMITED United Kingdom
NPOWER NORTHERN LIMITED United Kingdom
E.ON ENERGIA S.P.A. Italy
E.ON PRODUZIONE S.P.A. Italy
ARTELIS S.A. Luxembourg
VSE NET GmbH Germany
Cegecom S.A. Luxembourg
DD Turkey Holdings S.à r.l. Luxembourg
Dutchdelta Finance S.à r.l. Luxembourg
Powergen Luxembourg Holdings S.À R.L. Luxembourg
E.ON International Finance B.V. Netherlands
E.ON International Participations N.V. Netherlands
Essent N.V. Netherlands
Energiedirect B.V. Netherlands
Essent Retail Energie B.V. Netherlands
Vandebron Energie B.V. Netherlands
Essent Sales Portfolio Management B.V. Netherlands
Powerhouse B.V. Netherlands
COROMATIC AS Norway
E.ON POLSKA SPÓŁKA AKCYJNA Poland
E.ON Energie România S.A. Romania
Coromatic AB Sweden
E.ON Energiinfrastruktur AB Sweden
E.ON Kundsupport Sverige AB Sweden
E.ON Nordic Aktiebolag Sweden
E.ON Sverige Aktiebolag Sweden
Subsidiaries
| Company | Country | City | LEI | Accounts year | Notes |
|---|---|---|---|---|---|
| E.ON Power Plants Belgium | Belgium | Mechelen | 549300SHW4JHC08TTQ11 | 2025 | |
| E.ON Customer Solutions Czechia, s.r.o. | Czechia | České Budějovice 5 | 529900IOTOEK0X15ES10 | 2025 | |
| E.ON Energie, a.s. | Czechia | České Budějovice | 549300GZ6WWQENUYKG18 | 2025 | |
| E.ON Česká republika, s. r. o. | Czechia | České Budějovice | 5493004EO3OSZXYHCG78 | 2025 | |
| EG.D, a.s. | Czechia | Černá Pole | 549300ZH5M6JULTFH175 | 2025 | |
| Avacon AG | Germany | Helmstedt | 549300N2U45XT8NSY212 | 2024 | |
| Avacon Natur GmbH | Germany | Sarstedt | 529900H6LG76BLDT8F36 | 2025 | |
| Avacon Wasser GmbH | Germany | Wolfenbüttel | 391200ASGZWUILRAW837 | 2025 | |
| E.DIS AG | Germany | Fürstenwalde /Spree | 549300WLEU1CPDBFUP75 | 2025 | |
| E.DIS Netz GmbH | Germany | Fürstenwalde /Spree | 549300F7Z86YWLG0N542 | 2024 | |
| E.ON Accounting Solutions GmbH | Germany | Regensburg | 5299006KRQDG46ZFSK16 | 2025 | |
| E.ON Beteiligungen GmbH | Germany | Essen | 5493005W56DWKIS34R35 | 2024 | |
| E.ON Digital Technology GmbH | Germany | Hannover | 529900N3QGMZSLDT9N12 | 2024 | |
| E.ON Drive Infrastructure GmbH | Germany | Essen | 3912004YFMWUCADERZ96 | 2024 | |
| E.ON Energie 38. Beteiligungs-GmbH | Germany | Essen | 529900S2TUCQPOVWGY79 | 2025 | |
| E.ON Energie AG | Germany | Essen | 5493000QK5723EIV0P27 | 2025 | |
| E.ON Energie Deutschland GmbH | Germany | München | 549300Q8WKFBJYDSAT50 | 2025 | |
| E.ON Energy Projects GmbH | Germany | München | 549300ZM2BXG0ZYNWU12 | 2025 | |
| E.ON Finanzanlagen GmbH | Germany | Essen | 549300E1UPF3KUNWR143 | 2024 | |
| E.ON Gas Mobil GmbH | Germany | Essen | 549300NDHL7N51UYS816 | 2024 | |
| E.ON Ruhrgas GPA GmbH | Germany | Essen | 549300DYD5F6OYL4RH39 | 2024 | |
| E.ON US Holding GmbH | Germany | Essen | 549300X7RLN5PPCPT833 | 2025 | |
| E.ON Verwaltungs GmbH | Germany | Essen | 549300U80ILW4FIPJ267 | 2025 | |
| EBY Port 3 GmbH | Germany | Regensburg | 5299003NCJK4EQ0IR265 | 2025 | |
| envia Mitteldeutsche Energie AG | Germany | Chemnitz | 529900HZB06LAP9G6I84 | 2025 | |
| envia THERM GmbH | Germany | Bitterfeld-Wolfen | 529900VBCG7SLM25LX82 | 2024 | |
| eprimo GmbH | Germany | Neu-Isenburg | 529900IE6IFORQ1GHQ38 | 2024 | |
| EWV Energie- und Wasser-Versorgung GmbH | Germany | Stolberg | 529900CAXS6B3KBVCS77 | 2025 | |
| Future Energy Ventures Management GmbH | Germany | Essen | 52990085M7R66ERJST61 | 2022 | lapsed > 24 months |
| Gemeinschaftskernkraftwerk Grohnde GmbH & Co. OHG | Germany | Emmerthal | 54930068O0VU4USS2Z16 | 2024 | |
| HanseWerk Natur GmbH | Germany | Quickborn | 529900C9PSF8T1K4G076 | 2024 | |
| Kernkraftwerk Brokdorf GmbH & Co. oHG | Germany | Hamburg | 529900TP3BJ33RYQHE27 | 2025 | |
| KGW - Kraftwerk Grenzach-Wyhlen GmbH | Germany | München | 549300S8QPA24P07D534 | 2025 | |
| Kraftwerk Hattorf GmbH | Germany | München | 549300N1M3C02HH1KR18 | 2025 | |
| Kraftwerk Plattling GmbH | Germany | München | 549300W56QCF2EDEKD52 | 2024 | lapsed |
| LandE GmbH | Germany | Wolfsburg | 967600G1ZBR8Z0TQHR59 | 2020 | > 24 months |
| Lechwerke AG | Germany | Augsburg | 529900ROK7SO4D2VO415 | 2024 | |
| OIE Aktiengesellschaft | Germany | Idar-Oberstein | 529900X1JPC97BX90412 | 2020 | lapsed > 24 months |
| PreussenElektra GmbH | Germany | Hannover | 549300YSFEICI4MN2V71 | 2025 | |
| Sustainable Energy Aschaffenburg GmbH | Germany | München | 529900488DJGLL6AE548 | 2024 | |
| Süwag Energie AG | Germany | Frankfurt am Main | 529900J4BNDH25SJ7G49 | 2025 | |
| Süwag Grüne Energien und Wasser AG & Co. KG | Germany | Frankfurt am Main | 529900QJNWEV20P44A71 | 2024 | |
| Süwag Vertrieb AG & Co. KG | Germany | Frankfurt am Main | 529900M8E648NZZUJP67 | 2024 | |
| VSE Aktiengesellschaft | Germany | Saarbrücken | 529900410XKPSWL29R45 | 2025 | |
| VSE NET GmbH | Germany | Saarbrücken | 3912006IVAMN6RW90C37 | 2026 | |
| Westenergie Aqua GmbH | Germany | Mülheim an der Ruhr | 529900014M0WNH94TP64 | 2019 | lapsed > 24 months |
| E.ON DANMARK A/S | Denmark | Frederiksberg | 549300TZICNH7CZ6TN12 | 2025 | |
| CITIGEN (LONDON) LIMITED | United Kingdom | Coventry | 549300NCO3GH2FNJV266 | 2025 | |
| E.ON CONNECTING ENERGIES LIMITED | United Kingdom | Coventry | 549300IAB9HYD6D3QM47 | 2025 | |
| E.ON ENERGY SOLUTIONS LIMITED | United Kingdom | Coventry | 5493002W8WQVR23VZ510 | 2025 | |
| E.ON IT UK LIMITED | United Kingdom | Coventry | 549300PJK6W5LDR27J42 | 2025 | |
| E.ON NEXT ENERGY LIMITED | United Kingdom | Coventry | 529900Q906JI1RUGNX91 | 2024 | |
| E.ON UK CHP LIMITED | United Kingdom | Coventry | 549300CBBNTDG1FHCL58 | 2025 | |
| E.ON UK ENERGY MARKETS LIMITED | United Kingdom | Coventry | 5493006ZU7QPSNDCHI30 | 2025 | |
| E.ON UK GREEN FUNDING SOLUTIONS LIMITED | United Kingdom | Coventry | 549300QV61PFU1OJ4I57 | 2025 | |
| E.ON UK HOLDING COMPANY LIMITED | United Kingdom | Coventry | 5493007FW7V3WDHH2E20 | 2025 | |
| E.ON UK INFRASTRUCTURE SERVICES LIMITED | United Kingdom | Coventry | 549300UTD0OPT3YMXQ62 | 2025 | |
| E.ON UK PLC | United Kingdom | Coventry | 54930033NVZ42A64JU25 | 2025 | |
| E.ON UK STEVEN’S CROFT LIMITED | United Kingdom | Coventry | 549300WTIZK35OVYJ596 | 2025 | |
| ECO2 SOLAR LIMITED | United Kingdom | KIDDERMINSTER | 213800XFXUIU997CW409 | 2024 | |
| KEMSLEY CHP LIMITED | United Kingdom | Coventry | 549300X72Q309VDP3O57 | 2025 | |
| LIGHTING FOR STAFFORDSHIRE LIMITED | United Kingdom | Coventry | 549300STL7GHOROZCJ52 | 2025 | |
| NPOWER LIMITED | United Kingdom | Nottingham | 529900L2VE933OFI2F20 | 2025 | |
| NPOWER NORTHERN LIMITED | United Kingdom | Coventry | 5299001VIIAOBB0WOZ43 | 2024 | |
| E.ON Energija d.o.o. za opskrbu energijom | Croatia | Zagreb | 529900D6DYKEEFZJO923 | 2024 | |
| E.ON Hrvatska d.o.o. za upravljanje i energetske djelatnosti | Croatia | Zagreb | 529900QG68ULMOFATC87 | 2024 | |
| E.ON Plin d.o.o. za opskrbu plinom | Croatia | Zagreb | 529900J2DFFHB9B6L238 | 2024 | |
| Budapesti Elektromos Művek Nyilvánosan Működő Részvénytársaság | Hungary | Budapest | 529900PE34ZMMFYH6B10 | 2020 | lapsed > 24 months |
| E.ON Dél-dunántúli Gázhálózati Zártkörűen Működő Részvénytársaság | Hungary | Pécs | 549300625JN4WLN14W60 | 2025 | |
| E.ON Dél-dunántúli Áramhálózati Zártkörűen Működő Részvénytársaság | Hungary | Pécs | 5493004L2OQ8Z0CCKF93 | 2025 | |
| E.ON Energia Infrastruktúra Szolgáltatások Korlátolt Felelősségű Társaság | Hungary | Budapest | 529900ZTSTDWEATTY872 | 2024 | |
| E.ON ENERGIASZOLGÁLTATÓ KFT. | Hungary | BUDAPEST | 549300M1P6FDNKR8FB46 | 2016 | lapsed > 24 months |
| E.ON Energiatermelő Korlátolt Felelősségű Társaság | Hungary | Budapest | 549300QLD2FNBNSOM887 | 2025 | |
| E.ON Gazdasági Szolgáltató Korlátolt Felelősségű Társaság | Hungary | Győr | 549300W6AH8N5X14QB82 | 2025 | |
| E.ON Hungária Energetikai Zártkörűen Működő Részvénytársaság | Hungary | Budapest | 549300CB58QF3VEWER08 | 2025 | |
| E.ON Közép-dunántúli Gázhálózati Zártkörűen Működő Részvénytársaság | Hungary | Nagykanizsa | 549300AWTTR75WHMSP43 | 2025 | |
| E.ON Észak-dunántúli Áramhálózati Zártkörűen Működő Részvénytársaság | Hungary | Győr | 549300EP8CNZJVDU8C90 | 2025 | |
| E.ON Ügyfélszolgálati Korlátolt Felelősségű Társaság | Hungary | Budapest | 549300P4SINCCJ9DUU35 | 2025 | |
| ELMÜ Hálózati Elosztó Korlátolt Felelősségű Társaság | Hungary | Budapest | 529900AD9W1C6QXU8R58 | 2024 | |
| Észak-magyarországi Áramszolgáltató Nyilvánosan Működő Részvénytársaság | Hungary | Miskolc | 529900O65N9E5HRIZ429 | 2020 | lapsed > 24 months |
| E.ON ENERGIA S.P.A. | Italy | Milano | 549300R28X1AV542W294 | 2025 | |
| E.ON ENERGY INFRASTRUCTURE SOLUTIONS S.R.L. | Italy | Milano | 5493001YCU8V3K7T6R92 | 2025 | |
| E.ON PRODUZIONE S.P.A. | Italy | Milano | 549300BPB73CV5DPP388 | 2025 | |
| ARTELIS S.A. | Luxembourg | LUXEMBURG | 549300AN8QVUJE02WB54 | 2026 | |
| Cegecom S.A. | Luxembourg | Luxembourg | 894500MS22V60506EU25 | 2026 | |
| DD Turkey Holdings S.à r.l. | Luxembourg | Luxembourg | 549300L5VXKW2WDS6695 | 2025 | |
| Dutchdelta Finance S.à r.l. | Luxembourg | Luxembourg | 5493000EWD01EP5ECZ89 | 2025 | |
| Powergen Luxembourg Holdings S.À R.L. | Luxembourg | Luxembourg | 54930062E9W78L0CVF26 | 2025 | |
| E.ON International Finance B.V. | Netherlands | 's-Hertogenbosch | 549300TG53AWJ719M814 | 2025 | |
| E.ON International Participations N.V. | Netherlands | 's-Hertogenbosch | 529900G96O02GAX6OK23 | 2024 | |
| Eneco Midzakelijk B.V. | Netherlands | Rotterdam | 724500VV50IIR822IF43 | 2019 | lapsed > 24 months |
| Energiedirect B.V. | Netherlands | 's-Hertogenbosch | 724500ZKX5GL3J1OEN03 | 2024 | |
| Essent N.V. | Netherlands | 's-Hertogenbosch | 529900011V8VJ3BUKR64 | 2025 | |
| Essent Retail Energie B.V. | Netherlands | 's-Hertogenbosch | 724500VWEZB8OFPEHL56 | 2024 | |
| Essent Sales Portfolio Management B.V. | Netherlands | 's-Hertogenbosch | 5299005PKQQ5H69A1Z94 | 2025 | |
| Powerhouse B.V. | Netherlands | Utrecht | 529900V9CEM2CTC5SE38 | 2025 | |
| Vandebron Energie B.V. | Netherlands | Amsterdam | 7245006CTFHY7CI8U192 | 2025 | |
| WTTP B.V. | Netherlands | 's-Hertogenbosch | 529900MZF2CRLH5G3Y13 | 2019 | lapsed > 24 months |
| COROMATIC AS | Norway | KJELLER | 254900RMCL61SEKNJV75 | 2025 | |
| E.ON ENERGY INFRASTRUCTURE SOLUTIONS POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | Poland | Warszawa | 529900L9P53KEZ1F1G02 | 2025 | |
| E.ON POLSKA IT SUPPORT SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | Poland | WARSZAWA | 529900W4IH5B9Y126K14 | 2025 | |
| E.ON POLSKA SOLUTIONS SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | Poland | WARSZAWA | 529900NQYGAZZN5SIL66 | 2025 | |
| E.ON POLSKA SPÓŁKA AKCYJNA | Poland | WARSZAWA | 529900L6JMFD21ZXMO59 | 2024 | |
| EPS POLSKA HOLDING SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | Poland | Warszawa | 529900HGLTFOSTPF9W18 | 2025 | |
| SEC ENERGIA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOSCIĄ | Poland | Szczecin | 259400KOX6JAS6TRTA57 | 2021 | lapsed > 24 months |
| STOEN OPERATOR SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | Poland | WARSZAWA | 529900ZRQ1JJ3NYPN491 | 2025 | |
| SZCZECIŃSKA ENERGETYKA CIEPLNA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | Poland | Szczecin | 259400JXT9I6XNUDT229 | 2025 | |
| E.ON Energie România S.A. | Romania | Târgu Mureş | 549300GHP14G7J2GKO57 | 2025 | |
| E.ON Servicii Tehnice SRL | Romania | Târgu Mureş | 549300UYJL4QM44HYD69 | 2019 | lapsed > 24 months |
| Coromatic AB | Sweden | BROMMA | 529900YDXIEHPS8IN939 | 2024 | |
| E.ON Energidistribution Aktiebolag | Sweden | Malmö | 549300D3BVX0W3GGG504 | 2025 | |
| E.ON Energiinfrastruktur AB | Sweden | MALMÖ | 549300W1NTOMC0X1E158 | 2025 | |
| E.ON Energilösningar Aktiebolag | Sweden | MALMÖ | 54930000D2YDCPX4SD97 | 2025 | |
| E.ON Kundsupport Sverige AB | Sweden | Malmö | 5493006QXBHURVKCXL20 | 2025 | |
| E.ON Mälarkraft Värme Aktiebolag | Sweden | MALMÖ | 549300HT5FN1NW2RES67 | 2025 | |
| E.ON Nordic Aktiebolag | Sweden | MALMÖ | 549300Q3CFVQRRG5EA45 | 2025 | |
| E.ON Sverige Aktiebolag | Sweden | Malmö | 549300BFP7RYQHSLX485 | 2025 | |
| Weum Gas Aktiebolag | Sweden | Malmö | 5493002QS7U6X0VV1L09 | 2017 | lapsed > 24 months |
| E.ON NA Capital Inc. | United States | Wilmington | 549300UNSH24AYJ2NY90 | 2023 | lapsed > 24 months |