RealCore Consulting GmbH provides consulting, development and training in information technology as well as trade and distribution of hardware and software components. Since 2007 the company has specialized in SAP technology consulting and is described in the management report as a top expert in Germany particularly for portal, integration and cloud technologies. The geographic focus is the D-A-CH region; customers include major German retail companies and the firm also serves industry and energy suppliers. The company operates a head office in Essen and a branch in Bremen and was founded by employees with trade backgrounds.
Die Beratung, Entwicklung und Schulung auf dem Gebiet der Informationstechnologie sowie der Handel und der Vertrieb von Hardware- und Softwarekomponenten.
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) Essen Local Court, HRB 20348 (as of 31 October 2026)
| Name | Type | City |
|---|---|---|
| Marcus Banner | Geschäftsführer(in) | Essen |
| Olaf Glebsattel | Geschäftsführer(in) | Herne |
| Uwe Jungk | Geschäftsführer(in) | Nordkirchen |
Source: German Commercial Register (Handelsregister) Essen Local Court, HRB 20348 (as of 31 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | Rohergebnis€12.7M2 | €86,075 | €4,282,326 | — |
| 2023 | Rohergebnis€12.1M2 | €670,876 | €4,462,454 | — |
| 2022 | €16,458,792 | €772,262 | €4,696,791 | — |
| 2021 | €16,569,010 | €593,098 | €4,869,342 | — |
| 2020 | €17,286,549 | €650,374 | €3,922,575 | — |
| 2019 | €16,119,491 | €619,598 | €4,870,436 | — |
| 2018 | €14,420,200 | €329,694 | €3,257,601 | — |
| 2017 | Rohergebnis€5.1M2 | €311,777 | €3,678,813 | — |
| 2016 | — | €391,216 | €2,424,073 | — |
| 2015 | — | €93,487 | €1,910,732 | — |
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) Essen Local Court, HRB 20348 (as of 31 October 2026)
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €9,862,970 | 98.9% |
| Depreciation | €107,632 | 1.1% |
| Interest & Similar | €419 | 0.0% |
