 | EL-TEAM AS | 983389317 | SORTLAND |
| ELTEAM AS | 980332551 | TRONDHEIM |
| EL-TECH AS | 925688975 | SARPSBORG |
| ELTEKNIKK AS | 995822504 | BERGEN |
| ELTEKNIKK KLÆBU AS | 989333194 | TRONDHEIM |
| ELTEKNIKK TRONDHEIM AS | 912599582 | TRONDHEIM |
| ELTEL NETWORKS AS | 912955915 | OSLO |
| ELTERA AS | 811600792 | OSLO |
| ELTERA GJØVIK AS | 915427235 | GJØVIK |
| ELTERA RINGSAKER AS | 912124614 | RINGSAKER |
| ELTERA SKAGERRAK AS | 918672567 | PORSGRUNN |
| EL-TJENESTER AS | 930846953 | NORD-AURDAL |
| ELTOFT MASKIN AS | 924690550 | VESTVÅGØY |
| EL-TOTAL AS | 994949969 | DRAMMEN |
| ELTRIC AS | 998269652 | NAMSOS |
| ELTRON AS | 933646564 | TYNSET |
| ELTRO VVS AS | 925208671 | TROMSØ |
| ELUMNI ELEKTRO AS | 976550552 | HARSTAD |
| ELVEBAKKEN BYGG AS | 917239363 | ALTA |
| ELVEBAKKEN RØR AS | 996552888 | ALTA |
| ELVEBAKK MASKIN AS | 997608119 | NARVIK |
| ELVEBYEN RØRSERVICE AS | 917537178 | DRAMMEN |
| ELVERHØY ALUMINIUM OG GLASS AS | 965475303 | LILLESTRØM |
| ELVERUM BLIKKENSLAGERVERKSTED AS | 996360199 | ELVERUM |
| ELVERUM GRUS & TRANSPORT AS | 974381524 | ELVERUM |
| ELVERUM HUS AS | 988973289 | ELVERUM |
| ELVERUM KOMMUNE | 952857991 | ELVERUM |
| ELVERUM RØRSERVICE AS | 996086569 | ELVERUM |
| ELVSAAS FLIS OG MUR | 914204801 | BERGEN |
| ELVSVEEN BLIKKENSLAGERVERKSTED AS | 987656069 | RINGSAKER |
| EMBARK AS | 942530501 | OSLO |
| EMBLA BYGG AS | 987756292 | OSLO |
| EMBLEM BYGG AS | 981090802 | ÅLESUND |
| EMBRE PARK & ANLEGG AS | 931087800 | NANNESTAD |
| EMDAL BYGG AS | 968515640 | STRANDA |
| EMIL HÅBERGET AS | 923485562 | ELVERUM |
| EMIL TVETENE | 913190521 | LARVIK |
| EMMTO AS | 975363090 | KONGSVINGER |
| EM PROSJEKT AS | 927749440 | ELVERUM |
| EM RANES Erik Magne Ranes | 993256471 | SURNADAL |
| EM RØR AS | 998431085 | OSLO |
| EM TEKNIKK AS | 980422720 | DRAMMEN |
| EM TEKNIKK - ENERGI AS | 997108914 | DRAMMEN |
| EMV CONSTRUCTION AS | 977374871 | EIDSKOG |
| ENDERUD SVEIN ARILD | 870394292 | ULLENSAKER |
| ENEBAKK RØR AS | 930048402 | ENEBAKK |
| ENERGIMA ÅLESUND AS | 993420468 | ÅLESUND |
| ENERGIMA AS | 985896925 | BÆRUM |
| ENERGIMA ELVERUM AS | 990879583 | ELVERUM |
| ENERGIMA ING. OH AS | 970894136 | RINGSAKER |