Industriepark Troisdorf GmbH provides infrastructure services with a focus on energy efficiency, energy consulting, and facility management. The company also operates metering services and invests in the expansion of charging stations for the city of Troisdorf. As a wholly-owned subsidiary of TroiKomm GmbH, the company is integrated into the consolidated financial statements of the city of Troisdorf. In the 2024 financial year, the company generated revenue of 881.5 TEUR, with business management services representing the largest segment.
Die Erbringung von Infrastrukturdienstleistungen, insbesondere in den Bereichen Energieeffizienz und Energieberatung, sowie Messdienstleistungen im Geschäftsbereich "Energie" der TroiKomm Gruppe und Facilitymanagement.
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) Siegburg Local Court, HRB 5604 (as of 4 November 2026)
| Name | Type | City |
|---|---|---|
| André Baade | Geschäftsführer(in) | Bonn |
Source: German Commercial Register (Handelsregister) Siegburg Local Court, HRB 5604 (as of 4 November 2026)
| Date | Event Type | Event |
|---|---|---|
| 11.06.2025 | Gesellschaftsvertrag amended | Gesellschaftsvertrag |
| 22.10.2015 | Business Purpose Update | Die Erbringung von Infrastrukturdienstleistungen, insbesondere in den Bereichen Energieeffizienz und Energieberatung, sowie Messdienstleistungen im Geschäftsbereich "Energie" der TroiKomm Gruppe und Facilitymanagement. |
| 22.10.2015 | Gesellschaftsvertrag amended | Gesellschaftsvertrag |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 12.06.2002 | Share Capital Set | — | 512.000 € |
Source: German Commercial Register (Handelsregister) Siegburg Local Court, HRB 5604 (as of 4 November 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2025 | €1,046,100 | €0 | €5,491,567 | — |
| 2024 | €882 | €0 | €5,521,146 | — |
| 2023 | €602 | €0 | €5,157,230 | — |
| 2022 | €697 | €0 | €5,137,426 | — |
| 2021 | €752,600 | €0 | €4,780,382 | — |
| 2020 | €981 | €0 | €4,621,028 | — |
| 2019 | €1,091 | €0 | €4,547,035 | — |
| 2018 | — | €0 | €4,598,539 | — |
| 2017 | — | €0 | €4,516,888 | — |
| 2016 | — | €0 | €4,399,897 | — |
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Source: German Commercial Register (Handelsregister) Siegburg Local Court, HRB 5604 (as of 4 November 2026)
Wefers Technik GmbH
Köln · Ingenieurbüros für Fachplanung von technischer Gebäudeausrüstung
Bilfinger Engineering & Maintenance GmbH
Oberhausen · Ingenieurbüros für Fachplanung von sonstigen technischen Anlagen
Atelier Markgraph GmbH
Frankfurt am Main · Ingenieurbüros für Fachplanung von sonstigen technischen Anlagen
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €2,176,044 | 13.4% |
| Material Costs | €13,325,432 | 82.2% |
| Depreciation | €600,056 | 3.7% |
| Interest & Similar | €101,263 | 0.6% |
