RITTER Fenster & Tueren GmbH operates in the window construction sector and specializes in manufacturing plastic windows and doors as well as selling aluminium front doors. In addition to standard products, the company produces custom-made items and has invested in glazing and shipping equipment. Products are sold regionally to specialist dealers and end customers and predominantly through independent trade partners across Germany (mainly West, North and South) and the neighboring countries France, Luxembourg and Belgium. On average during the year, 154 employees were employed, of which 140 were full-time and 14 part-time.
Gegenstand des Unternehmens ist der Betrieb einer Schreinerei, insbesondere die Herstellung von Kunststoffenstern und Schalldämmungen, sowie alle damit zusammenhängenden Geschäfte.
Converted using the official Destatis and Eurostat correspondence tables; ISIC Rev. 4 is the United Nations' international industry classification.
This summary was generated with the help of AI. See our Data Quality Notice. Report error?
Source: German Commercial Register (Handelsregister) Wittlich Local Court, HRB 31816 (as of 2 November 2026)
| Name | Type | City |
|---|---|---|
| Stephan Graf | Geschäftsführer(in) | Preist |
| Werner Hardt | Geschäftsführer(in) | Badem |
Source: German Commercial Register (Handelsregister) Wittlich Local Court, HRB 31816 (as of 2 November 2026)
| Date | Event Type | Event |
|---|---|---|
| 13.12.2017 | Company Name Change | RITTER Fenster & Türen GmbH |
| 13.12.2017 | Gesellschaftsvertrag amended | Gesellschaftsvertrag |
| 04.09.2017 | Gesellschaftsvertrag amended | Gesellschaftsvertrag |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 08.02.2006 | Share Capital Set | — | 52.000 € |
Source: German Commercial Register (Handelsregister) Wittlich Local Court, HRB 31816 (as of 2 November 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | Rohergebnis€11.9M2 | €550,077 | €9,839,182 | — |
| 2023 | Rohergebnis€11.9M2 | €1,182,215 | €12,276,824 | — |
| 2022 | Rohergebnis€15.1M2 | €2,723,181 | €11,931,748 | — |
| 2021 | Rohergebnis€12.1M2 | €811,892 | €9,325,889 | — |
| 2020 | Rohergebnis€11.9M2 | €1,885,296 | €8,259,634 | — |
| 2019 | Rohergebnis€10.1M2 | €669,540 | €8,300,422 | — |
| 2018 | Rohergebnis€10.3M2 | €1,039,922 | €5,391,660 | — |
| 2017 | Rohergebnis€9.9M2 | €1,103,708 | €6,464,367 | — |
| 2016 | Rohergebnis€9.6M2 | €1,007,912 | €6,224,948 | — |
| 2015 | Rohergebnis€9.4M2 | €1,060,244 | €5,837,746 | — |
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.
Sign in to download data
Source: German Commercial Register (Handelsregister) Wittlich Local Court, HRB 31816 (as of 2 November 2026)
Automation-Abwicklungs GmbH
Troisdorf · Herstellung von Mehrzweckindustrierobotern
Wilhelm Honebein, Maschinen- u. Gerätebau GmbH
Luhden · Herstellung von allen anderen Maschinen für sonstige bestimmte Wirtschaftszweige a. n. g.
TS Verbindungsteile GmbH
Bitburg · Herstellung von allen anderen Maschinen für sonstige bestimmte Wirtschaftszweige a. n. g.
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €7,179,242 | 94.3% |
| Depreciation | €435,813 | 5.7% |
| Interest & Similar | €837 | 0.0% |
