 | ST-KLIMATEKNIKK AS | 961227062 | HARSTAD |
| STØA RØRSERVICE AS | 926047248 | STANGE |
| STOBBE BYGG AS | 929603184 | NES |
| STØ ENTREPRENØR AS | 920379559 | LØRENSKOG |
| STOKKA BYGG AS | 982979080 | HÅ |
| STOKKE BYGG AS | 996226824 | SANDEFJORD |
| STOKKELAND VVS AS | 931174932 | KRISTIANSAND |
| STOKKE RØRHANDEL AS | 948150670 | SANDEFJORD |
| STOKK & STEIN AS | 977518539 | LOM |
| STOLE AS | 999535119 | OSLO |
| STOLPEREIS AS | 923457259 | SUNNFJORD |
| STOLT BOLIG AS | 895169102 | SANDNES |
| STOLT BYGGMESTER AS | 925597651 | ALVER |
| STOLTZ ENTREPRENØR AS | 980353508 | BERGEN |
| STOLTZ REHAB AS | 826188332 | BERGEN |
| STOLTZ RIVING & MILJØSANERING AS | 926188364 | BERGEN |
| STOMAS AS | 984417578 | STORD |
| STOMIX AS | 920194710 | ASKER |
| STOPLE MASKIN AS | 998254256 | VINDAFJORD |
| STOPLIGHT ELEKTRO OG BYGNINGSTEKNISKE INSTALLASJONER AS | 986526366 | OSLO |
| STORAAS VVS AS | 913257790 | BÆRUM |
| STORÅSEN AS | 998845971 | RINGSAKER |
| STORBOHUS AS | 923634223 | LILLESTRØM |
| STORBRÅTEN AS | 922935939 | OSLO |
| STORDALEN ENTREPRENØR AS | 995640791 | KONGSBERG |
| STORD ENGINEERING AS | 977568714 | STORD |
| STORD INNKVARTERING AS | 976595513 | STORD |
| STORD TAKSERING AS | 998030552 | FITJAR |
| STØRE ARKITEKTER AS | 814862682 | OSLO |
| STOREGJERDE BYGG | 992603100 | RISØR |
| STØREN BLIKK AS | 994474405 | MIDTRE GAULDAL |
| STORENGEN BA-CONSULT AS | 928340236 | ETNEDAL |
| STØREN TREINDUSTRI AS | 963434472 | MIDTRE GAULDAL |
| STORFJORD SNIKKARSERVICE AS | 885986692 | FJORD |
| STORHAMAR ELEKTRO AS | 811948772 | STANGE |
| STORHAUG BYGG AS | 991055797 | SANDNES |
| STORJORDET AS | 913025512 | TRYSIL |
| STØRKSEN RUSTFRI INDUSTRI AS | 990631727 | BERGEN |
| STORM BOLIG AS | 927442639 | MELHUS |
| STORM ELEKTRO AS | 922633959 | FREDRIKSTAD |
| STORM ELEKTRO MOSS AS | 984275382 | MOSS |
| STORM ELEKTRO OSLO-AKERSHUS AS | 885204392 | OSLO |
| STORM ELEKTRO VEST AS | 985226199 | ÅLESUND |
| STORM-KULDE AS | 997414365 | NOME |
| STORM VVS AS | 984573642 | MOSS |
| STORO BLIKKENSLAGERVERKSTED AS | 981237293 | OSLO |
| STOR-OSLO RØRLEGGERSERVICE AS | 933918084 | OSLO |
| STOR-OSLO VVS AS | 925835390 | NES |
| STORØY RØR AS | 912493857 | SENJA |
| STORSVEEN MASKIN AS | 999009891 | NANNESTAD |