Quality assurance is important to us and our business partners, which is why we attach particular importance to our certificates.
Please click on the linked title to open the document.
| TITLE | ORGANISATION | SITE | LANGUAGE | EXPIRY DATE |
|---|---|---|---|---|
| ISCC PLUS | HCDE | SP | EN | 22/08/2023 |
| ISCC EU | HCUK | HAR | EN | 21/04/2024 |
| ISO 9001 - Quality Management | HCS | ALL | EN | 21/11/2025 |
| ISO 9001 - Quality Management | HCS | ALL | DE | 21/11/2025 |
| ISO 9001 - Quality Management | HCS | ALL | FR | 21/11/2025 |
| ISO 9001 - Quality Management | EOS GmbH | DUIS | EN | 31/07/2023 |
| ISO 9001 - Quality Management | EOS GmbH | DUIS | DE | 31/07/2023 |
| ISO 14001 - Environmental Management | HCS | HAM, SP, HAR, STAN, BOU | EN | 21/11/2025 |
| ISO 14001 - Environmental Management | HCS | HAM, SP, HAR, STAN, BOU | DE | 21/11/2025 |
| ISO 14001 - Environmental Management | HCS | HAM, SP, HAR, STAN, BOU | FR | 21/11/2025 |
| ISO 50001 - Energy Management | HCS | HAM, SP, HAR | EN |
15/12/2025 |
| ISO 50001 - Energy Management | HCS | HAM, SP, HAR | DE | 15/12/2025 |
| ISO 45001 - Occupational Health and Safety (OHS) | HCUK | HAR, STAN | EN | 27/04/26 |
| ISO/IEC 17025 accreditation DAkkS Lab Hamburg | HCDE | HAM | DE | |
| ISO/IEC 17025 accreditation DAkkS Lab Hamburg | HCDE | HAM | EN | |
| AEO Certificate | HCDE | ALL | DE | 01/01/2100 |
| AEO Certificate | HCUK | ALL | EN | 01/01/2100 |
| Responsible Care Global Charter | HCUK | ALL | EN |
HCUK = Haltermann Carless UK Ltd / HCDE = Haltermann Carless Deutschland GmbH / HCS = HCS Holding GmbH / EOS GmbH = Electrical Oil Services GmbH / HAM = Hamburg (D) / SP = Speyer (D) / DUIS = Duisburg (D) / LHD = Leatherhead (UK) / STAN = Stanlow (UK) / HAR = Harwich (UK) / BOU = Bourgtheroulde (FR)