Franz Ziel GmbH is a supplier of pharmaceutical equipment and aseptic process equipment and describes itself as a market leader in isolator technology. The company develops GMP-compliant barrier technologies and proprietary developments that, according to the management report, form the basis for secure production solutions in the highly regulated pharmaceutical sector. Key revenue sources are special-equipment sales in the areas of isolators, RABS and LAF systems, which account for the bulk of sales. In fiscal 2024 the company employed on average 219 staff (198.25 full-time, 20.75 part-time) and plans a capacity expansion at its Billerbeck site. Franz Ziel GmbH is a family business.
Die Projektierung, die Fertigung, der Vertrieb, die Montage und der Service von Reinraumgeräten und Reinraumanlagen, die aus den unterschiedlichsten Werkstoffen hergestellt werden.
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) Coesfeld Local Court, HRB 1424 (as of 31 October 2026)
| Name | Type | City |
|---|---|---|
| Ralf Eßling | Geschäftsführer(in) | Gescher |
| Olaf Ziel | Geschäftsführer(in) | — |
Source: German Commercial Register (Handelsregister) Coesfeld Local Court, HRB 1424 (as of 31 October 2026)
| Date | Event Type | Event |
|---|---|---|
| 15.01.2024 | Business Purpose Update | Die Projektierung, die Fertigung, der Vertrieb, die Montage und der Service von Reinraumgeräten und Reinraumanlagen, die aus den unterschiedlichsten Werkstoffen hergestellt werden. |
| 19.01.2022 | Gesellschaftsvertrag amended | Gesellschaftsvertrag |
| 15.01.2018 | Business Address Registered | Raiffeisenstraße 33, 48727 Billerbeck |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 23.07.2003 | Share Capital Set | — | 75.000 € |
Source: German Commercial Register (Handelsregister) Coesfeld Local Court, HRB 1424 (as of 31 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | Rohergebnis€29M2 | €3,115,776 | €48,794,015 | — |
| 2023 | Rohergebnis€23.1M2 | €2,195,325 | €47,883,007 | — |
| 2022 | €43,293,906 | €2,715,442 | €38,422,059 | — |
| 2021 | €49,949,197 | €6,466,448 | €47,207,737 | — |
| 2020 | Rohergebnis€15.2M2 | €112,919 | €50,615,232 | — |
| 2019 | Rohergebnis€17.7M2 | €2,219,047 | €43,629,213 | — |
| 2018 | Rohergebnis€19M2 | €4,095,589 | €38,012,447 | — |
| 2017 | Rohergebnis€13.1M2 | €1,633,528 | €38,894,243 | — |
| 2016 | Rohergebnis€10.4M2 | €1,338,383 | €28,205,614 | — |
| 2015 | Rohergebnis€11.8M2 | €3,115,334 | €19,040,615 | — |
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) Coesfeld Local Court, HRB 1424 (as of 31 October 2026)
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €17,015,223 | 95.5% |
| Depreciation | €784,016 | 4.4% |
| Interest & Similar | €8,497 | 0.0% |
