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| ENTREPRENØR DALE AS | 918615725 | VINDAFJORD |
| ENTREPRENØR EKERHAUGEN AS | 926668307 | ØSTRE TOTEN |
| ENTREPRENØRFIRMA FRODE OLSSON AS | 973194631 | STAVANGER |
| ENTREPRENØRFIRMA HAAKON SKUGGEDAL AS | 928653293 | LARVIK |
| ENTREPRENØRFIRMA LEIF ØYGARDEN AS | 981402278 | KRAGERØ |
| ENTREPRENØRFIRMA VIBETO TRAKTORSERVICE | 989126776 | KRAGERØ |
| ENTREPRENØR GEIR STANGELAND AS | 979748701 | SANDNES |
| ENTREPRENØR HARALD NILSEN AS | 957076386 | ALTA |
| ENTREPRENØR HOGNE MYRVOLD & CO AS | 939972552 | ASKER |
| ENTREPRENØR JOSTEIN OEN AS | 830105492 | ØYGARDEN |
| ENTREPRENØR K HOLSETER AS | 980396029 | VESTNES |
| ENTREPRENØR KJELL MØRK AS | 887427992 | SARPSBORG |
| ENTREPRENØR KRISTIANSEN DRIFT AS | 918860681 | OSLO |
| ENTREPRENØR MAGNAR SIVERTSEN AS | 855039702 | BERGEN |
| ENTREPRENØR ODD STEINAR HANSEN AS | 982155959 | VESTRE TOTEN |
| ENTREPRENØR ROGER MJÅTVEIT AS | 976034163 | BERGEN |
| ENTREPRENØR ROLF REKSTAD AS | 981465407 | TRONDHEIM |
| ENTREPRENØR RUNE ULVATN AS | 853167452 | ALVER |
| ENTREPRENØRSELSKAPET JOHS GRANÅS AS | 995230542 | NANNESTAD |
| ENTREPRENØRSERVICE AS | 911469138 | LILLESTRØM |
| ENTREPRENØRSERVICE AS | 980015998 | SUNNFJORD |
| ENTREPRENØR SUNDLI AS | 997404254 | INDERØY |
| ENTREPRENØR SVEIN ROMMEN AS | 838371272 | OSLO |
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| ENTREPRENØR T JOHANSEN AS | 928825779 | ALTA |
| ENTREPRENØR TONNY TUFTE AS | 998557453 | OSTERØY |
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| ENTREPRETOR AS | 970892370 | VEFSN |
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| ENVIRO AS | 931100564 | SANDNES |
| ENVIRO ENTREPRENØR AS | 917995427 | OSLO |
| ENWA WATER TECHNOLOGY AS | 981335961 | SANDEFJORD |
| E. OPGÅRD AS | 925345423 | ALTA |
| EOS RØR AS | 832918792 | BÆRUM |
| E P HÅLAND MASKIN | 970394532 | GJESDAL |
| EPTEC Energi AS | 957492258 | OSLO |
| EQUIENT AS | 817523552 | OSLO |
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| ERGA VVS AS | 998877962 | SANDNES |
| ERIAL AS | 989233653 | KARMØY |
| ERIK BØE JOHANNESSEN | 927304449 | BJØRNAFJORDEN |
| ERIK EGGUM AS | 964977224 | LILLESTRØM |
| Erik Håland Maskin A/S | 947504436 | HÅ |
| ERIK J. STENSHORNE AS | 998727669 | ØVRE EIKER |
| ERIK NASTAD AS | 835899292 | TINGVOLL |
| ERIK NUBBERUD FJELLSPRENGING AS | 921104480 | SIGDAL |
| ERIK SAGERUD AS | 918399852 | BÆRUM |
| ERIKSEN & JENSEN AS | 940266009 | OSLO |