Bau-Union Potsdam GmbH is a subsidiary of Bilfinger SE based in Leipzig. The company's purpose includes the management of its own assets and the operation of a hotel with a restaurant. In the 2024 financial year, the company generated no revenue and employed no staff on average. The financial situation is characterized by an accumulated deficit not covered by equity amounting to 975,157.91 euros.
die Verwaltung eigenen Vermögens sowie der Betrieb eines Hotels mit Restaurant.
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) Leipzig Local Court, HRB 22344 (as of 26 October 2026)
| Name | Type | City |
|---|---|---|
| Wolfgang Eder | Geschäftsführer(in) | Limburg |
Source: German Commercial Register (Handelsregister) Leipzig Local Court, HRB 22344 (as of 26 October 2026)
| Date | Event Type | Event |
|---|---|---|
| 28.03.2024 | Business Address Change | c/o Bilfinger SE, Oskar-Meixner-Straße 1, 68163 Mannheim |
| 22.10.2019 | Business Address Change | c/o Bilfinger Corporate Real Estate Management GmbH, Dynamostraße 15, 68165 Mannheim |
| 23.01.2019 | Business Purpose Update | die Verwaltung eigenen Vermögens sowie der Betrieb eines Hotels mit Restaurant. |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 13.04.2006 | Share Capital Set | — | 3.000.000 DM |
Source: German Commercial Register (Handelsregister) Leipzig Local Court, HRB 22344 (as of 26 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | €0 | -€33,384 | €975,158 | 0 |
| 2023 | €3,284 | -€40,655 | €945,058 | 0 |
| 2022 | €11,367 | €102,492 | €901,119 | 0 |
| 2021 | small company1 | — | €1,013,621 | 13 |
| 2020 | small company1 | — | €1,312,833 | 13 |
| 2019 | small company1 | €403,000 | €1,240,199 | 13 |
| 2018 | small company1 | €182,000 | €1,621,096 | 13 |
| 2017 | small company1 | €109,000 | €3,103,000 | 13 |
| 2016 | small company1 | — | €3,895,000 | 13 |
| 2015 | small company1 | — | €4,004,000 | 13 |
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.
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Source: German Commercial Register (Handelsregister) Leipzig Local Court, HRB 22344 (as of 26 October 2026)
| Cost type | Amount | Share |
|---|---|---|
| Depreciation | €45,453 | 50.3% |
| Interest & Similar | €44,895 | 49.7% |
