| Partition wall systems | Maars Living Walls | OMA, Rockfon, +31 |
| Leather wall finishing (courtrooms | Alphenberg Leather | KAAN Architecten, Rockwell Group, +3 |
| Steel structure and façade cladding | CSM Steel structures | MAD Architects, KAAN Architecten, +1 |
| Signage | De Vries Projekt Design | KAAN Architecten |
| Project furniture supplier | Desque Interior Concepts | KAAN Architecten, Atelier PRO architekten, +2 |
| Prefabricated concrete holding cells | Haitsma BV | KAAN Architecten, Lab32 architecten |
| Prefabricated concrete | Hoco Beton | KAAN Architecten, VenhoevenCS architecture + urbanism |
| Climatized ceilings | Inteco | Foster + Partners, architectenbureau cepezed, +5 |
| Natural stone | KOLEN | MVRDV, KAAN Architecten, +2 |
| Metal stud walls | Mullerafbouwgroep | KAAN Architecten |
| Lifts and escalators | Otis | Foster + Partners, KPF, +203 |
| Concrete work floors - upper floors | Red Betonbouw | KAAN Architecten |
| General furniture maker | Smeulders Interieurgroep | KAAN Architecten, concrete, +4 |
| Internal doors and windows | Smits | KAAN Architecten |
| Internal doors | Staalkozijn | KAAN Architecten |
| Ceilings and acoustics | Verwol | MVRDV, Mosa, +21 |