ISOCO Plastics Technology GmbH is, according to § 267 para. 2 HGB, a medium-sized corporation domiciled in Saalfeld/Saale. The company specializes in the development, manufacture and sale of technical plastic parts, in particular reusable transport containers. On 19 September 2023 the former Alpina Plastics Technology GmbH was merged into ISOCO and subsequently renamed. The company owns its production and storage facilities and also operates a non-independent site in Erfurt. Key customers are companies in the automotive industry, which the management report identifies as a significant sales market for ISOCO.
ist die Entwicklung, Herstellung und der Vertrieb von Kunststofferzeugnissen sowie Güterkraftverkehr
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) Jena Local Court, HRB 510913 (as of 1 November 2026)
| Name | Type | City |
|---|---|---|
| Harald Schweitzer | Geschäftsführer(in) | Neustadt |
Source: German Commercial Register (Handelsregister) Jena Local Court, HRB 510913 (as of 1 November 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2025 | Rohergebnis€8.3M2 | €1,061,029 | €14,518,663 | — |
| 2024 | Rohergebnis€9.5M2 | €1,109,061 | €15,175,167 | — |
| 2023 | Rohergebnis€11.7M2 | €2,013,843 | €17,450,572 | — |
| 2022 | Rohergebnis€4.8M2 | -€724,162 | €19,659,364 | — |
| 2021 | ≤ €12M1 | -€335,307 | €20,277,251 | — |
| 2020 | ≤ €12M1 | -€981,838 | €21,605,660 | — |
| 2019 | ≤ €12M1 | -€1,082,986 | €21,622,294 | — |
| 2018 | ≤ €12M1 | -€1,455,247 | €22,601,121 | — |
| 2017 | ≤ €12M1 | -€1,492,813 | €17,629,681 | — |
| 2016 | ≤ €12M1 | -€1,327,206 | €15,183,465 | — |
1 Small companies are not required to publish a profit-and-loss statement (§ 326 (1) HGB). The figure shown is the statutory ceiling under § 267 HGB where the balance-sheet total makes it binding — a company may exceed at most one of the three size criteria.
2 Rohergebnis nach § 276 HGB: Umsatzerlöse abzüglich Materialaufwand bzw. Herstellungskosten. Kleine und mittelgroße Kapitalgesellschaften dürfen diese Posten zusammenfassen; die Umsatzerlöse selbst sind dann nicht veröffentlicht und liegen über dem Rohergebnis.
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Source: German Commercial Register (Handelsregister) Jena Local Court, HRB 510913 (as of 1 November 2026)
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €2,905,757 | 62.7% |
| Depreciation | €1,502,903 | 32.4% |
| Interest & Similar | €223,619 | 4.8% |
