Actieve functies van Han Kolff
| Bedrijven | Functie | Begin | Einde |
|---|---|---|---|
HeadFirst Group
 HeadFirst Group Personnel ServicesCommercial Services HeadFirst Group provides staffing services. The private company is based in Hoofddorp, Netherlands and has subsidiaries in Netherlands. The Dutch company was founded in 1995. The CEO is Han Kolff. | Algemeen Directeur | - | - |
HeadFirst Source Holding BV
 HeadFirst Source Holding BV Personnel ServicesCommercial Services HeadFirst Source Holding BV provides HR services. The company is based in Hoofddorp, Netherlands. and has subsidiaries in Netherlands and Belgium. The Dutch company was founded in 1995 by Rick M. Kruiswijk. Marion van Happen has been the CEO of the company since 2022. | Voorzitter | 01-03-2020 | - |
| Algemeen Directeur | 01-03-2020 | 01-02-2022 |
Loopbaan van Han Kolff
Eerdere bekende functies van Han Kolff
| Bedrijven | Functie | Begin | Einde |
|---|---|---|---|
| RANDSTAD N.V. | Corporate Officer/Principal | 06-07-2011 | 01-06-2018 |
Statistieken
Internationaal
| Nederland | 4 |
Operationeel
| Chief Executive Officer | 2 |
| Corporate Officer/Principal | 1 |
| Chairman | 1 |
Sectoraal
| Commercial Services | 4 |
Beklede functies
Actief
Inactief
Beursgenoteerde bedrijven
Bedrijven in privébezit
Verwante bedrijven
| Beursgenoteerde bedrijven | 1 |
|---|---|
| RANDSTAD N.V. | Commercial Services |
| Bedrijven in privébezit | 2 |
|---|---|
HeadFirst Source Holding BV
HeadFirst Source Holding BV Personnel ServicesCommercial Services HeadFirst Source Holding BV provides HR services. The company is based in Hoofddorp, Netherlands. and has subsidiaries in Netherlands and Belgium. The Dutch company was founded in 1995 by Rick M. Kruiswijk. Marion van Happen has been the CEO of the company since 2022. | Commercial Services |
HeadFirst Group
HeadFirst Group Personnel ServicesCommercial Services HeadFirst Group provides staffing services. The private company is based in Hoofddorp, Netherlands and has subsidiaries in Netherlands. The Dutch company was founded in 1995. The CEO is Han Kolff. | Commercial Services |
