Dr. Otto Hartmann GmbH Wassertechnischer Service
DEB2609.HRB290776
Firmensitz
Uhlandstr. 30
71665 Vaihingen a. d. Enz
Baden-Württemberg
Deutschland
Kontakt
Geschäftsführung
Frank von Wolf
Managing Director
Seit 21. Januar 2014
Katharina Conzelmann
Managing Director
Seit 21. Januar 2014
Werner Kurt WolfEhemalig
Managing Director
20. März 2007 – 8. Februar 2017
Finanzen
| Jahr | Umsatz | Gewinn | Bilanzsumme | Eigenkapitalquote |
|---|---|---|---|---|
| 2024 | ~5.300.000 € | ~536.486 € | 1.874.059 € | 70.6% |
| 2023 | ~4.600.000 € | ~-220.826 € | 1.204.167 € | 65.4% |
| 2022 | ~4.100.000 € | ~66.448 € | 1.312.504 € | 76.8% |
| 2021 | ~3.900.000 € | ~-207.486 € | 1.251.798 € | 75.2% |
| 2020 | ~3.500.000 € | ~456.110 € | 1.434.738 € | 80.1% |
Branche
NACE 43.22Gas-, Wasser-, Heizungs- sowie Lüftungs- und KlimainstallationNACE 43.99Sonstige spezialisierte Bautätigkeiten a. n. g.ISIC 4322Plumbing, heat and air-conditioning installationISIC 4390Other specialized construction activitiesNAICS 2362Nonresidential Building ConstructionNAICS 2381Foundation, Structure, and Building Exterior ContractorsNAICS 2382Building Equipment ContractorsNAICS 2383Building Finishing ContractorsNAICS 2389Other Specialty Trade ContractorsNAICS 5617Services to Buildings and DwellingsUKSIC 43.22Plumbing, heat and air-conditioning installationUKSIC 43.99Other specialised construction activities n.e.c.NACE2025 43.22Gas-, Wasser-, Heizungs- sowie Lüftungs- und Klimainstallation
Rohdaten
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