Lehmensiek Tiefbau GmbH provides civil engineering services of all kinds including cable laying and covers the planning and construction of telecommunications networks in both private and subsidized broadband expansion. The company's work focuses on expanding broadband cable networks using conventional coaxial technology, hybrid fiber-coaxial cable networks and pure fiber networks. The company is a 100% subsidiary of Lehmensiek Tele-Technik GmbH and concentrates projects in Schleswig-Holstein, Mecklenburg-Vorpommern, Lower Saxony and Hamburg, while also executing projects nationwide. The average number of employees during the fiscal year totaled 93 people.
Das Erbringen von Tiefbauleistungen aller Art einschließlich Kabelverlegungsarbeiten.
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) Lübeck Local Court, HRB 12461 (as of 22 October 2026)
| Name | Type | City |
|---|---|---|
| Beate Friedmann | Geschäftsführer(in) | Lingen |
| Wolfhard Kutz | Geschäftsführer(in) | Steinbeck |
Source: German Commercial Register (Handelsregister) Lübeck Local Court, HRB 12461 (as of 22 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2021 | Rohergebnis€5.7M2 | -€3,771,229 | €8,873,921 | — |
| 2020 | Rohergebnis€7.9M2 | €61,012 | €6,157,435 | — |
| 2019 | Rohergebnis€7.8M2 | €569,583 | €5,635,924 | — |
| 2018 | small company1 | €542,403 | €4,722,988 | — |
| 2017 | small company1 | €136,054 | €3,719,539 | — |
| 2016 | small company1 | -€134,825 | €2,711,960 | — |
| 2015 | small company1 | -€416,281 | €2,467,032 | — |
| 2014 | small company1 | -€110,314 | €1,601,233 | — |
| 2013 | small company1 | €64,048 | €1,130,897 | — |
| 2012 | — | €2,931 | €260,172 | — |
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) Lübeck Local Court, HRB 12461 (as of 22 October 2026)
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €5,728,123 | 95.8% |
| Depreciation | €137,221 | 2.3% |
| Interest & Similar | €115,695 | 1.9% |
