I.Z.P. Personaldienste GmbH, headquartered in Cologne, was founded in 1999 by Dietmar Weckwert and provides commercial temporary employment as well as service and works contracts. The family-run company concentrated its core competencies in temporary staffing and personnel placement in 2023 across six sites in North Rhine-Westphalia; locations include Dortmund, Euskirchen and Bonn, while Gummersbach and Neuwied are scheduled to close in 2024. The company’s sector focus is on trade and technical occupations, and it also places commercial staff when needed. Revenue fell in 2023 from T€ 15,836 to T€ 8,595 and the average number of external employees decreased from 492 to 239. I.Z.P. Personaldienste GmbH is a family business. The company is a small company under § 267 (1) HGB and is therefore not required to publish a profit-and-loss statement.
die gewerbsmäßige Arbeitnehmerüberlassung sowie Durchführung von Dienst- und Werkverträgen;
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) Köln Local Court, HRB 32642 (as of 28 October 2026)
| Name | Type | City |
|---|---|---|
| Benjamin Weckwert | Geschäftsführer(in) | Overath |
| Dietmar Weckwert | Geschäftsführer(in) | Niederkassel |
Source: German Commercial Register (Handelsregister) Köln Local Court, HRB 32642 (as of 28 October 2026)
| Date | Event Type | Event |
|---|---|---|
| 26.11.2024 | Business Address Change | Constantinstr. 80, 50679 Köln |
| 12.01.2015 | Business Address Change | Clevischer Ring 39, 51063 Köln |
| 09.04.2014 | Business Address Change | Frankfurter Strasse 39, 51065 Köln |
| Date | Type | Change | Total Capital |
|---|---|---|---|
| 28.08.2001 | Share Capital Set | — | 25.000 € |
Source: German Commercial Register (Handelsregister) Köln Local Court, HRB 32642 (as of 28 October 2026)
| Year | Revenue | Profit | Balance | Employees |
|---|---|---|---|---|
| 2024 | small company1 | — | €2,203,386 | — |
| 2023 | Rohergebnis€8.6M2 | -€24,683 | €2,218,766 | — |
| 2022 | Rohergebnis€15.9M2 | €343,817 | €4,129,690 | — |
| 2021 | Rohergebnis€14.8M2 | €578,815 | €4,887,879 | — |
| 2020 | Rohergebnis€11.1M2 | -€10,168 | €3,080,846 | — |
| 2019 | Rohergebnis€16.6M2 | €103,804 | €3,851,875 | — |
| 2018 | Rohergebnis€22.2M2 | €274,135 | €4,130,447 | — |
| 2017 | Rohergebnis€21.3M2 | €263,206 | €4,362,508 | — |
| 2016 | Rohergebnis€17.5M2 | €402,927 | €4,314,041 | — |
| 2015 | small company1 | — | €2,630,633 | — |
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) Köln Local Court, HRB 32642 (as of 28 October 2026)
| Cost type | Amount | Share |
|---|---|---|
| Personnel Costs | €7,781,713 | 98.5% |
| Depreciation | €103,136 | 1.3% |
| Interest & Similar | €13,215 | 0.2% |
