Heinz Lange Bauunternehmen GmbH is a civil engineering company that has existed for almost 40 years and is located in Ottendorf-Okrilla (Ernst Thaelmann Straße 16). The company is divided into two departments: the “Bau” strategy acting as general contractor (GU) projects and the “Spezialtiefbau” strategy focused on piling and drilling using specialist technology. In the 2023/2024 financial year the company reported revenue of EUR 18,445,716.42 and entered the new year with an order backlog of over EUR 18 million and an order intake for the new year of over EUR 19 million. The ownership is concentrated: all shares are held by Braumann Tiefbau GmbH (Antiesenhofen, Austria).
ist der Betrieb eines Bauunternehmens.
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) Dresden Local Court, HRB 5169 (as of 4 November 2026)
| Name | Type | City |
|---|---|---|
| Andreas Reck | Geschäftsführer(in) | Langebrück |
Source: German Commercial Register (Handelsregister) Dresden Local Court, HRB 5169 (as of 4 November 2026)
| Date | Event Type | Event |
|---|---|---|
| 29.07.2024 | Gesellschaftsvertrag amended | Gesellschaftsvertrag |
| 22.07.2020 | Gesellschaftsvertrag amended | Gesellschaftsvertrag |
| 11.06.2015 | Registered Seat Change | Ottendorf-Okrilla |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 15.02.2005 | Share Capital Set | — | 52.000 € |
| Date | Contract | Value |
|---|---|---|
| 18.9.2026 | Supplier · Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 165.827 € |
| 15.9.2026 | Supplier · Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau | — |
| 11.5.2026 | KNS MW-Kanal Scheibenbachkanal in Chemnitz Supplier · Entsorgungsbetrieb der Stadt Chemnitz | — |
Source: German Commercial Register (Handelsregister) Dresden Local Court, HRB 5169 (as of 4 November 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2026 | €13,649,300 | -€155,585 | €6,017,603 | — |
| 2025 | €12,614,990 | €148,974 | €7,316,476 | — |
| 2024 | €18,445,716 | €153,734 | €7,413,986 | — |
| 2023 | €8,449,327 | €42,729 | €7,379,020 | — |
| 2022 | — | €280,907 | €5,264,653 | — |
| 2021 | — | €137,004 | €5,110,299 | — |
| 2020 | — | €91,135 | €4,811,622 | — |
| 2019 | — | €40,044 | €3,607,396 | — |
| 2018 | — | -€92,325 | €4,855,014 | — |
| 2017 | — | €56,004 | €4,160,037 | — |
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Source: German Commercial Register (Handelsregister) Dresden Local Court, HRB 5169 (as of 4 November 2026)
Mankenberg GmbH
Lübeck · Tätigkeiten der Großhandelsvermittlung von Installationsbedarf für Gas, Wasser, Heizung und Klimatechnik
Hermann Bußmann GmbH
Vreden · Großhandel mit sonstigen Baustoffen und Bauelementen
Zwick Armaturen GmbH
Ennepetal · Tätigkeiten der Großhandelsvermittlung von Installationsbedarf für Gas, Wasser, Heizung und Klimatechnik
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €5,240,186 | 37.7% |
| Material Costs | €7,964,707 | 57.2% |
| Depreciation | €592,033 | 4.3% |
| Interest & Similar | €115,696 | 0.8% |
