| Swisshaus AG | Home Improvement | Contractors | St. Jakob-Strasse 21, St. Gallen, Sankt Gallen |
| Renggli SA | Home Improvement | Contractors | Architekturbüro | | Piazza Stazione 8, Muralto, Muralto |
| Stiftung St. Anna / Annahof Aegeri | Home Improvement | Contractors | St. Anna 10, Unterägeri, Unterägeri |
| Stemmer SA | Home Improvement | Contractors | Chemikalien | Route de Brent 3, Chailly-Montreux, Chailly, Brent |
| Montavit AG | Home Improvement | Contractors | Kramgasse 74, Bern, Bern |
| Nussbaum R. AG | Home Improvement | Impressum | Wankdorffeldstrasse 88, Bern, Bern |
| Anwander + Co. AG | Home Improvement | Contractors | Tämperlistrasse 3, Fällanden, Fällanden |
| Jaquet Bernard SA | Home Improvement | Contractors | Bauunternehmung | Route de l´Industrie 20, Grolley, Grolley |
| Rico Sicherheitstechnik AG | Home Improvement | Contractors | St. Galler Strasse 26, Herisau, Herisau |
| Walo Bertschinger AG | Home Improvement | Contractors | Leimgrubenweg 6, Basel, Basel |
| Gautschi AG | Home Improvement | Contractors | Flughafenstrasse 11, Altenrhein, Altenrhein |
| Frank Kehricht- Und Baugeräte | Home Improvement | Contractors | Neubergstrasse 3, Bad Zurzach, Bad Zurzach |
| Walo Bertschinger AG | Home Improvement | Contractors | Galgenried 4, Stans, Stans |
| Rodoni AG | Home Improvement | Contractors | Maschinen und Anlagen für die M | Röschenzerstrasse 2, Basel, Basel |
| Thuner Bau AG | Home Improvement | Contractors | Tiefbau und Wasserbau | Wegstöcklistrasse 11, Trubschachen, Trubschachen |
| Markus Bischof MB PROFS7 | Home Improvement | Contractors | Janahofstrasse 20, Kaltbrunn, Kaltbrunn |
| Esslinger AG | Home Improvement | Contractors | Meientalstrasse 63, Zürich, Zürich |
| ASCA Fondation pour les, Médecines douces | Home Improvement | Contractors | Rue St-Pierre 10, Fribourg, Fribourg |
| Gebrüder Meier AG Tiefbauunternehmung | Home Improvement | Contractors | Aarburgerstrasse 176, Olten, Olten |
| Fiechter AG | Home Improvement | Contractors | Schmittengasse 1, Teufenthal, Teufenthal |
| Marti AG Solothurn | Home Improvement | Contractors | Tiefbau und Wasserbau | Baugewe | Bielstrasse 102, Solothurn, Solothurn |
| Behag AG | Home Improvement | Contractors | Glas, Zement und Keramik | Rohr | Sagenblickweg 11, Ebikon, Ebikon |
| Stonetech AG | Home Improvement | Contractors | Kreuzen 21, Rüttenen, Rüttenen |
| Maulini SA | Home Improvement | Contractors | Tiefbau und Wasserbau | Industr | Route du Bois-de-Bay 27, Satigny, Satigny |
| Prader & Co. AG | Home Improvement | Contractors | Felsenaustrasse 47, Chur, Chur |
| Impresa Molteni SA | Home Improvement | Contractors | Bauunternehmung | | Via Cügn 8, Novazzano, Novazzano |
| Dipeco AG | Home Improvement | Contractors | Fördermittel und Lagereinrichtu | Brühlstrasse 5, Zofingen, Zofingen |
| HELLA Storen AG | Home Improvement | Contractors | Erzeugnisse aus Kunststoff | Te | Sennweidstrasse 43, Steinhausen, Steinhausen |
| M. + A. Tschilar | Home Improvement | Contractors | Biberenzelgli, Kerzers, Kerzers |
| Hohenlinden | Home Improvement | Contractors | Wengisteinstrasse 19, Solothurn, Solothurn |
| WISAG Wissenschaftliche Apparaturen und Industrieanlagen AG | Home Improvement | Contractors | Bruggacherstrasse 24, Fällanden, Fällanden |
| Büsser AG | Home Improvement | Contractors | Dahliastrasse 5, Chur, Chur |
| Bernasconi Romandie SA | Home Improvement | Contractors | Z. I. la Palaz C 9, Payerne, Payerne |
| Multigips AG | Home Improvement | Contractors | Weiherstrasse 5c, Rorschach, Rorschach |
| Spring Peter AG | Home Improvement | Contractors | Im Schoren 4, Gwatt, Gwatt |
| Spaltenstein Holzbau AG | Home Improvement | Contractors | Birchwilerstrasse 24, Bassersdorf, Bassersdorf |
| Häberlin+Fenners AG | Home Improvement | Contractors | Längimoosstrasse 3, Altnau, Altnau |
| Camandona SA | Home Improvement | Contractors | Bauunternehmung | | Rue de Cossonay 30, Crissier, Crissier |
| KSB Zürich SA | Home Improvement | Contractors | Chemin de la Rottaz 10, Z.I.A, Chailly-Montreux, Chailly |
| Tschanz Grabenlos AG | Home Improvement | Contractors | Tiefbau und Wasserbau | Industriestrasse 6, Luterbach, Luterbach, Industriestrasse |
| Entreprise Fardel, Délèze et Fils SA | Home Improvement | Contractors | Route de Riddes, Sion, Sitten |
| Gebr. Martino AG | Home Improvement | Contractors | Weissensteinstrasse 31, Bern, Bern |
| Kehricht- u. Baugeräte Holger Werner Frank | Home Improvement | Contractors | Maschinen und Anlagen für den H | Alte Dorfstrasse 1, Rekingen, Rekingen |
| Stiftung Gärtnerhaus | Home Improvement | Contractors | Lindenweg 5, Meisterschwanden, Meisterschwanden |
| Gamboni & Salmina impresa costruzioni SA | Home Improvement | Contractors | Bauunternehmung | | Via Santa Maria 46, Gordola, Gordola |
| Schweizerische Patientenorganisation SPO | Home Improvement | Contractors | Eigerplatz 12, Bern, Bern |
| Pedrazzini Costruzioni SA | Home Improvement | Contractors | Via Pico 29, Lugano, Lugano |
| Bau-AG | Home Improvement | Contractors | Mühlehofstrasse 1, Reiden, Reiden |
| Futura Haus AG | Home Improvement | Contractors | Murtenstrasse 18, Mühleberg, Mühleberg |
| Maschinenbetrieb F. Huber | Home Improvement | Contractors | Rietstuck 3, Eschenbach, Eschenbach |
