B&S Filtration GmbH designs and manufactures filtration systems and related industrial products and provides associated consulting services, primarily serving the automotive and industrial markets. The product focus is on air filters, especially particulate and gas filters and their combinations; the company develops, manufactures and sells worldwide and is headquartered in Weinheim with over 30 years of "Made in Germany" manufacturing experience. At its Weinheim location the company operates two plants: Plant 1 produces air filters for mobile and stationary filtration systems with modern pleating equipment and production cells, Plant 2 produces HEPA and ULPA particulate filters. The company maintains an in-house technical center with prototype and tool making as well as high-tech laboratories; R&D expenditures amounted to approximately 660 T€ in 2024 and the R&D department employed on average eight staff.
Die Konzeption und Fertigung von Filtersystemen und verwandter Industrieerzeugnisse sowie die Erbringung damit zusammenhängender Beratungsdienstleistungen.
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) Mannheim Local Court, HRB 431997 (as of 31 October 2026)
| Name | Type | City |
|---|---|---|
| Peter Wink | Geschäftsführer(in) | Heidelberg |
Source: German Commercial Register (Handelsregister) Mannheim Local Court, HRB 431997 (as of 31 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | Rohergebnis€11.1M2 | -€1,984,731 | €8,922,368 | — |
| 2023 | Rohergebnis€10.3M2 | -€1,837,425 | €10,899,239 | — |
| 2022 | Rohergebnis€12.6M2 | €60,604 | €13,049,129 | — |
| 2021 | Rohergebnis€14.5M2 | €1,709,460 | €13,366,324 | — |
| 2020 | Rohergebnis€13.2M2 | €951,208 | €11,410,595 | — |
| 2019 | Rohergebnis€10.7M2 | -€9,046 | €8,626,490 | — |
| 2018 | Rohergebnis€11.5M2 | €725,372 | €10,529,867 | — |
| 2017 | Rohergebnis€10.2M2 | €1,071,029 | €8,954,568 | — |
| 2016 | Rohergebnis€8.3M2 | €588,131 | €7,188,734 | — |
| 2015 | Rohergebnis€6.8M2 | €217,957 | €6,200,465 | — |
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) Mannheim Local Court, HRB 431997 (as of 31 October 2026)
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €7,885,699 | 94.7% |
| Depreciation | €278,925 | 3.3% |
| Interest & Similar | €165,967 | 2.0% |
