Weisser + Griesshaber GmbH is a manufacturer of high-quality technical plastic parts and assemblies with its own tool and production resources. The product range includes technical and multi-component plastic parts with competence focuses on filters, micro-injection molded parts, lenses and optical-functional parts as well as gearing and transmission parts. Products are sold worldwide from the headquarters in the Black Forest to the automotive industry, consumer goods, sanitary industry and other industrial applications. In addition, the company provides technical consulting, bespoke highly automated problem-solving and customer-specific delivery systems such as consignment stock and just-in-time service. Weißer + Grießhaber GmbH is a family business.
Produktion und Vertrieb von Kunststoff - Spritzgussteilen sowie alle damit zusammenhängenden Dienstleistungen, Konstruktion und Herstellung von Werkzeugen.
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) Freiburg Local Court, HRB 600860 (as of 30 October 2026)
| Name | Type | City |
|---|---|---|
| Martin Weißer | Geschäftsführer(in) | Villingen-Schwenningen |
Source: German Commercial Register (Handelsregister) Freiburg Local Court, HRB 600860 (as of 30 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2025 | €57,903,730 | €74,880 | €42,022,726 | — |
| 2024 | €56,453,271 | -€1,614,098 | €45,719,820 | — |
| 2023 | €59,570,459 | €38,667 | €46,559,506 | — |
| 2022 | €55,010,484 | €165,242 | €42,472,729 | — |
| 2021 | €57,105,576 | €1,180,688 | €41,679,310 | — |
| 2020 | €49,478,555 | €1,538,844 | €40,256,223 | — |
| 2019 | €53,106,176 | €1,834,618 | €35,665,100 | — |
| 2018 | €55,665,412 | €3,027,620 | €31,664,296 | — |
| 2017 | €54,663,871 | €3,275,368 | €28,804,083 | — |
| 2016 | €51,995,840 | €3,432,676 | €24,765,863 | — |
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Source: German Commercial Register (Handelsregister) Freiburg Local Court, HRB 600860 (as of 30 October 2026)
Promens Packaging GmbH
Möckern · Herstellung von Verpackungsmitteln aus Kunststoffen
Söhner Kunststofftechnik GmbH Präzisionsthermoformen
Schwaigern · Herstellung von Verpackungsmitteln aus Kunststoffen
Wischemann Kunststoff GmbH
Ochtrup · Herstellung von Platten, Folien, Schläuchen und Profilen aus Kunststoffen
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €20,809,751 | 43.4% |
| Material Costs | €22,223,319 | 46.3% |
| Depreciation | €4,584,735 | 9.6% |
| Interest & Similar | €368,712 | 0.8% |
