| Entreprise | Canton | NPA | Lieu | |
|---|---|---|---|---|
| Tigges Architekt | 08012 | Barcelona | www.tiggesarchitekt.ch | |
| atelier niv-o sa | Vaud | 1001 | Lausanne | www.nivo.ch |
| Burckhardt + Partner AG | Vaud | 1002 | Lausanne | www.burckhardtpartner.ch |
| Ferrari Architectes SA | Vaud | 1002 | Lausanne | www.ferrari-architectes.ch |
| Dadi & Dunkel Energy | Vaud | 1002 | Lausanne | |
| Chiché Architectes SA | Vaud | 1003 | Lausanne | www.chiche-arch.ch |
| BIFF SA | Vaud | 1003 | Lausanne | www.biffsa.com |
| TRIBU Architecture SA | Vaud | 1003 | Lausanne | www.tribu-architecture.ch |
| Sorane SA | Vaud | 1004 | Lausanne | //www.sorane.ch |
| RMB Engineering AG Lausanne | Vaud | 1005 | Lausanne | www.rmb.ch |
| Gartenmann Engineering SA | Vaud | 1006 | Lausanne | |
| Cittolin-Polli & Associés SA | Vaud | 1006 | Lausanne | |
| MONOD-PIGUET + ASSOCIES Ingénieurs Conseils SA | Vaud | 1007 | Lausanne | www.mpaic.com |
| leBird Sàrl | Vaud | 1008 | Prilly | www.lebird.ch |
| IL-A architectes sàrl | Vaud | 1008 | Prilly | www.il-a.ch |
| Atelier Nova SA | Vaud | 1008 | Prilly | www.atelier-nova.ch |
| AZ Ingénieurs Lausanne SA | Vaud | 1010 | Lausanne | www.azingenieurs.ch |
| Chammartin & Spicher SA | Vaud | 1010 | Lausanne 10 | www.chammartin-spicher.ch |
| Chollet-Torres Architectes SA | Vaud | 1010 | Lausanne 10 | www.chollet-torres.ch |
| ESTIA SA | Vaud | 1015 | Lausanne | //www.estia.ch |
