Premier Tech Water and Environment GmbH in Boizenburg manufactures and sells water tanks and small sewage treatment plants under the Rewatec and Ecoflo brands, plus related accessories and further drainage products. Since 2014 the company has been part of the globally operating Premier Tech group; production and administration are located in Boizenburg on the Elbe. The company maintains its own R&D within the group (33 R&D staff worldwide); in fiscal year 2023/2024 product development costs of TEUR 99 were capitalized and annual amortization of self-created intangible assets amounted to TEUR 48. Business comprises both project contracts and retail sales to homeowners and exports (21% of revenues to EU/EEA, 10% to third countries), with the largest share of revenues still generated in Germany.
Die Herstellung und Entwicklung von Kunststoffprodukten inklusive aller diesem Zweck dienenden oder fördernden Tätigkeiten mit Ausnahme erlaubnispflichtiger Geschäfte, die Entwicklung und der Vertrieb von Anlagen zur Regen- und Brauchwassernutzung sowie der Handel mit Waren aller Art mit Ausnahme erlaubnispflichtiger Güter.
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) Schwerin Local Court, HRB 12873 (as of 30 October 2026)
| Name | Type | City |
|---|---|---|
| Marco Rumberg | Geschäftsführer(in) | Hamburg |
Source: German Commercial Register (Handelsregister) Schwerin Local Court, HRB 12873 (as of 30 October 2026)
| Date | Event Type | Event |
|---|---|---|
| 07.01.2020 | Company Name Change | Premier Tech Water and Environment GmbH |
| 07.01.2020 | Gesellschaftsvertrag amended | Gesellschaftsvertrag |
| 12.12.2017 | Company Name Registered | Premier Tech Aqua GmbH |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 12.12.2017 | Share Capital Set | — | 50.000 DM |
Source: German Commercial Register (Handelsregister) Schwerin Local Court, HRB 12873 (as of 30 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2025 | Rohergebnis€8.9M2 | -€774,731 | €11,053,927 | — |
| 2024 | Rohergebnis€12.1M2 | €526,446 | €12,573,414 | — |
| 2023 | €25,009,270 | €921,311 | €15,091,769 | — |
| 2022 | €25,131,061 | €1,631,981 | €14,973,960 | — |
| 2021 | €22,674,101 | €1,721,820 | €9,436,213 | — |
| 2020 | €17,736,477 | €11,290 | €8,828,240 | — |
| 2019 | €15,867,768 | -€282,613 | €8,995,319 | — |
| 2018 | €14,821,154 | -€893,110 | €8,405,800 | — |
| 2017 | €12,299,559 | -€1,449,352 | €10,562,351 | — |
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) Schwerin Local Court, HRB 12873 (as of 30 October 2026)
LIKUSTA Umwelttechnik GmbH
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WeButex Kunststoffbearbeitung GmbH
Roding · Herstellung von Baubedarfsartikeln aus Kunststoffen
FKB GmbH Feinwerktechnik Kunststoffverarbeitung Beleuchtungstechnik
Oberndorf am Neckar · Herstellung von Baubedarfsartikeln aus Kunststoffen
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €5,148,468 | 87.3% |
| Depreciation | €485,109 | 8.2% |
| Interest & Similar | €262,235 | 4.4% |
