| Logo | Bedrijf | Plaats | Aantal teams | Website |
|---|
 | Driessen Zodiac Aerospace | Alkmaar | 1 | website |
| | Roads | Amsterdam/Haarlem | 2 | website |
 | Runner's World | Amsterdam | 5 | website |
 | Nuon | Amsterdam | 2 | website |
 | Hvoquerido | Amsterdam | 2 | website |
 | Vrije Universiteit | Amsterdam | 1 | website |
 | Elsevier BV | Amsterdam | 1 | website |
 | OLVG ziekenhuis | Amsterdam | 1 | |
 | CACF(Cr. Agricole Cons. Finan) | Amsterdam | 1 | website |
| | VZA Ambulancedienst | Amsterdam | 1 | website |
 | GE Equipment Services | Amsterdam | 2 | website |
 | Ardent Accountants | Amsterdam | 1 | website |
 | BAM Wegen | Den Haag | 1 | website |
| | Rabobank Haarlem en Omstreken | Haarlem | 1 | website |
 | RS Components | Haarlem | 1 | website |
| | Container Centralen Benelux BV | Hoofddorp | 1 | website |
 | Railsport Nederland | Houten | 2 | website |
| | Running Center | leusden | 2 | website |
 | Phi-ton International B.V. | Nieuw-Vennep | 1 | website |
 | Inntel Hotels | Zaandam | 2 | website |