AWIS GmbH acts as a partner for building work in existing properties, offering a holistic and needs-oriented service approach focused on fit-out and conversion of commercial properties, with execution services at its core. Core activities include trade-specific repair works and cross-trade tenant fit-outs as a general contractor, centrally managed from its Düsseldorf headquarters. The main project area covers North Rhine-Westphalia and the Frankfurt am Main region, and clients are typically institutional property owners. The quarterly average number of employees in 2023 was 34; at the same time the number of partner contractors and customers increased compared with 2022.
Planung und Ausführung von Arbeiten im Bereich der Heizungstechnik, Sanitärtechnik, Elektrotechnik und Klimatechnik sowie Beton- und Mauer-werksbau, Trockenbau und Innenausbau inklusive Fliesenverlegung, Projektmanagement, Property Management, Projekt Solution,Verwaltung von Immobilien, Facilitymanagement, Technologisches Baumanagement, Renovierung- und Sanierung als Generalunternehmer, Bautrocknung, Hausmeisterservice, Revalitisierung.
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) Düsseldorf Local Court, HRB 48039 (as of 31 October 2026)
| Name | Type | City |
|---|---|---|
| Hermann Pitsch | Geschäftsführer(in) | Hilden |
| Stefan Verdult | Geschäftsführer(in) | Düsseldorf |
Source: German Commercial Register (Handelsregister) Düsseldorf Local Court, HRB 48039 (as of 31 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | Rohergebnis€9.8M2 | €3,768,215 | €23,846,276 | — |
| 2023 | Rohergebnis€5.8M2 | €1,407,877 | €46,530,166 | — |
| 2022 | Rohergebnis€8.8M2 | €3,609,489 | €32,985,163 | — |
| 2021 | Rohergebnis€6M2 | €1,620,056 | €19,210,073 | — |
| 2020 | Rohergebnis€5.7M2 | €1,729,325 | €11,805,495 | — |
| 2019 | ≤ €12M1 | €1,649,186 | €16,263,182 | — |
| 2018 | ≤ €12M1 | €1,504,460 | €6,314,798 | — |
| 2017 | ≤ €12M1 | €314,842 | €7,205,721 | — |
| 2016 | small company1 | €455,360 | €5,544,081 | — |
| 2015 | small company1 | €1,032,683 | €3,120,031 | — |
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) Düsseldorf Local Court, HRB 48039 (as of 31 October 2026)
Carbotech Gas Systems GmbH
Essen · Gas-, Wasser-, Heizungs- sowie Lüftungs- und Klimainstallation
Otto Jung, Bauunternehmung GmbH
Troisdorf · Gas-, Wasser-, Heizungs- sowie Lüftungs- und Klimainstallation
GSI Gebäudeservice und Immobilienverwaltung Neu-Ulm GmbH
Neu-Ulm · Gas-, Wasser-, Heizungs- sowie Lüftungs- und Klimainstallation
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €2,489,807 | 88.3% |
| Depreciation | €155,745 | 5.5% |
| Interest & Similar | €174,985 | 6.2% |
