Change! Energy GmbH is an energy supplier providing electricity and gas from renewable sources to private and commercial end customers.
Umweltfreundliche Versorgung mit Energie, insbesondere die Lieferung von Strom und Gas an Privatkunden sowie die Erbringung von Dienstleistungen und der Handel mit Produkten, die der Versorgung mit Energie dienen.
Converted using the official Destatis and Eurostat correspondence tables; ISIC Rev. 4 is the United Nations' international industry classification.
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Source: German Commercial Register (Handelsregister) Hannover Local Court, HRB 217854 (as of 1 November 2026)
| Name | Type | City |
|---|---|---|
| Oliver Hummel | Geschäftsführer(in) | Düsseldorf |
| Kirsten Röing genannt Nölke | Geschäftsführer(in) | Münster |
Source: German Commercial Register (Handelsregister) Hannover Local Court, HRB 217854 (as of 1 November 2026)
| Date | Event Type | Event |
|---|---|---|
| 29.01.2020 | Business Address Change | Lister Str. 11, 30163 Hannover |
| 20.02.2019 | Company Name Registered | Change! Energy GmbH |
| 20.02.2019 | Registered Seat | Hannover |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 20.02.2019 | Share Capital Set | — | 500.000 € |
Source: German Commercial Register (Handelsregister) Hannover Local Court, HRB 217854 (as of 1 November 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2025 | €15,754,091 | €828,672 | €11,978,791 | — |
| 2024 | €19,225,150 | €87,038 | €16,876,623 | 0 |
| 2023 | €20,414,652 | €2,327,055 | €18,443,619 | 15 |
| 2022 | €19,283,648 | €2,592,812 | €12,585,256 | 15 |
| 2021 | €19,602,331 | €173,216 | €8,053,168 | 15 |
| 2020 | €25,399,580 | €36,031 | €8,886,865 | 16 |
| 2019 | €28,173,182 | €195,469 | €12,426,536 | 19 |
| 2018 | €0 | -€469 | €635,222 | 0 |
| 2017 | — | — | €522,985 | — |
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Source: German Commercial Register (Handelsregister) Hannover Local Court, HRB 217854 (as of 1 November 2026)
| Cost type | Amount | Share |
|---|---|---|
| Material Costs | €13,484,349 | 98.8% |
| Depreciation | €141,495 | 1.0% |
| Interest & Similar | €27,642 | 0.2% |
