| Navn | Postnummer | By |
|---|---|---|
| Bast & Co. A/S | 7100 | Vejle |
| Baumer A/S | 8210 | Aarhus V |
| Bergsli Metallmaskiner AS | 3702 | SKIEN |
| Bergsli-Hantek AS | 3702 | Skien |
| Betech | 9008 | Tromsø |
| Bodycote AB | 424 23 | ANGERED |
| Brd. Klee A/S | 2620 | Albertslund |
| Bretteville Taljer & Maskiner AS | 1359 | Eiksmarka |
| Brevetti Nordic AS | 3048 | Drammen |
| Brukte Maskiner Norge | 5899 | Bergen |
| Bufab Norge AS | 0661 | Oslo |
| Burmeister AS | 2020 | Skedsmokorset |
| Busch Vacuum Solutions Norway AS | 1448 | Drøbak |
| Butler Solutions AS | 4100 | JØRPELAND |