ISKA Schoen GmbH provides civil engineering and specialized civil engineering services; its main activities include cable construction with installation, district heating/district cooling, sewer construction, specialized deep excavation, horizontal pressing and surface restoration. In the 2020 financial year the company reported sales of EUR 41,007,403.17, total output of TEUR 36,295 and a net profit of EUR 3,061,846.19. Since January 2020 the company is 100% owned by Deutsche Infrastruktur- und Netzgesellschaft mbH (DING group) as a platform investment of Deutsche Beteiligungs AG. In 2020 ISKA employed on average 174 wage earners and 46 salaried employees and holds several certifications (e.g. DVGW, AGFW, DIN EN ISO 3834-2).
Kanalbau, Kanalsanierung, Kabeltiefbau, Kabelmontage, Horizontalbohrungen, Rohrleitungs- und Anlagenbau für Gas, Wasser und Fernwärme, Spezialtiefbau sowie Oberflächenbau.
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Source: German Commercial Register (Handelsregister) München Local Court, HRB 5361 (as of 25 September 2026)
Source: German Commercial Register (Handelsregister) München Local Court, HRB 5361 (as of 25 September 2026)
Source: German Commercial Register (Handelsregister) München Local Court, HRB 5361 (as of 25 September 2026)
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Source: German Commercial Register (Handelsregister) München Local Court, HRB 5361 (as of 25 September 2026)
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