Elektroyse
Elektroyse is a production of primary aluminium installation in Germany. In 2025 it reported 0 tonnes of verified emissions against 135,681 free allowances.
Key figures
Country
Activity
Installation ID
DE 202898
Verified emissions, 2025
0 tCO₂e
Free allocation, 2025
135,681 allowances
Allowance position, 2025
135,681 surplus
Compliance, 2024
A
Permit
14631-0002
Data as of
1 April 2026
Emissions and free allocation by year
| Year | Verified emissions (t) | Free allocation | Position |
|---|---|---|---|
| 2025 | 0 | 135,681 | 135,681 surplus |
| 2024 | 0 | 135,681 | 135,681 surplus |
| 2023 | 91,496 | 229,854 | 138,358 surplus |
| 2022 | 191,053 | 229,854 | 38,801 surplus |
| 2021 | 237,902 | 229,854 | 8,048 short |
| 2020 | 237,330 | 285,204 | 47,874 surplus |
| 2019 | 231,739 | 291,209 | 59,470 surplus |
| 2018 | 273,938 | 297,193 | 23,255 surplus |
| 2017 | 262,260 | 303,103 | 40,843 surplus |
| 2016 | 257,296 | 308,957 | 51,661 surplus |
| 2015 | 254,944 | 314,748 | 59,804 surplus |
| 2014 | 238,904 | 320,480 | 81,576 surplus |
| 2013 | 215,609 | 163,072 | 52,537 short |
Verified emissions changed by -100% from 2013 to 2025.
Source: European Commission, Union Registry ยท Data as of 1 April 2026
Allowance position
Free allocation exceeded verified emissions in 2025, by 135,681 allowances.
Compliance status for 2024: A. The number of allowances surrendered by 30 September 2025 was greater than or equal to verified emissions.
CBAM context
This activity falls in the aluminium sector of the Carbon Border Adjustment Mechanism. Free allocation for products covered by the Carbon Border Adjustment Mechanism is being reduced each year under current EU law.
| 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 2032 | 2033 | 2034 |
|---|---|---|---|---|---|---|---|---|
| 97.5% | 95% | 90% | 77.5% | 51.5% | 39% | 26.5% | 14% | 0% |
Share of free allocation remaining for CBAM-covered products, under Directive (EU) 2023/959, Article 10a. It applies to the benchmarks for those products, not necessarily to an installation's whole allocation, so it is not applied to the figures on this page.
Proposed change
A European Commission proposal of 17 July 2026 would restore 15% of the phased-out free allocation for CBAM sectors from 2028 and extend the end of the phase-out from 2034 to 2038. This is a proposal and not yet law.
More on CBAM: the India CBAM Center and what CBAM is and how it works.
Nearby installations
Production of primary aluminium installations in Germany, largest first.
- Aluminiumoxidwerk Stade - AOS 374,073 t in 2025
- Aluminiumschmelfluseletrolyse Essen 246,245 t in 2025
- Aluminiumschmelfluseletrolyse Hamburg 206,564 t in 2025
- TRIMET Aluminium SE 126,816 t in 2025
- Anodenfertigung Hamburg 36,222 t in 2025
Questions about Elektroyse
How much did Elektroyse emit in 2025?
0 tonnes of verified emissions, per EU Union Registry compliance data.
How many free allowances did Elektroyse receive?
135,681 in 2025.
Did Elektroyse surrender enough allowances?
Its compliance status for 2024 is recorded as "A": The number of allowances surrendered by 30 September 2025 was greater than or equal to verified emissions.