| Axintor Consulting AB | Stockholm | 0 tkr |
| Axxino AB | Stockholm | 0 tkr |
| B2B Gruppen Sverige AB | Sollentuna | 0 tkr |
| Baihofer Werner AB | Sollentuna | 0 tkr |
| Balance Holistic Stockholm AB | Sollentuna | 0 tkr |
| Barkvall Holding AB | Sollentuna | 0 tkr |
| BarWay Group AB | Sollentuna | 0 tkr |
| Based Studios AB | Sollentuna | 0 tkr |
| Bashar Tancro Hussein AB | Sollentuna | 0 tkr |
| Bassam Safar AB | Solna | 0 tkr |
| Baste AB | Stora Höga | 0 tkr |
| Batyskafen AB | Sollentuna | 0 tkr |
| Bauxite AB | Stockholm | 0 tkr |
| Bavera AB | Stockholm | 0 tkr |
| Bcom AB | Sollentuna | 0 tkr |
| BD Landsnora Holding AB | Täby | 0 tkr |
| BEA Holding AB | Täby | 0 tkr |
| BEJHEM SERVICE AB | Upplands Väsby | 0 tkr |
| Belfield Invest AB | Sollentuna | 0 tkr |
| BEMAIR AB | Sollentuna | 0 tkr |
| BEN Holding AB | Sollentuna | 0 tkr |
| Beotop Innovation AB | Kista | 0 tkr |
| Berg & Co i Stockholm AB | Sollentuna | 0 tkr |
| Bergendahl import & Konsult AB | Nämdö | 0 tkr |
| Bergendal Fastighets AB | Göteborg | 0 tkr |
| Bergendal Hotell & Konferens AB | Göteborg | 0 tkr |
| Bergski Holding AB | Sollentuna | 0 tkr |
| bestoc AB | Stockholm | 0 tkr |
| Beteendeterapeuterna i Vaxholm AB | Stockholm | 0 tkr |
| Better Invest Sweden AB | Sollentuna | 0 tkr |
| Bibandeloon AB | Sollentuna | 0 tkr |
| Big Baby Holding AB | Stockholm | 0 tkr |
| Biggecomm AB | Danderyd | 0 tkr |
| Big M Sales AB | Sollentuna | 0 tkr |
| Bilbo Förvaltning AB | Sollentuna | 0 tkr |
| BioBotix AB | Sollentuna | 0 tkr |
| Biolund Biotech AB | Sollentuna | 0 tkr |
| Biome4us Laboratories BL AB | Sollentuna | 0 tkr |
| Birgitta Verner Förvaltning AB | Sollentuna | 0 tkr |
| Birkedalen förvaltning AB | Sollentuna | 0 tkr |
| Bisslinge Finans AB | Sollentuna | 0 tkr |
| Bithippo AB | Stockholm | 0 tkr |
| Bizitel AB | Bergvik | 0 tkr |
| Björn Edvin Collert Aktiebolag | Sollentuna | 0 tkr |
| Björn Stille AB | Sollentuna | 0 tkr |
| BJO Sushi AB | Sollentuna | 0 tkr |
| BJ Supply Chain Management AB | Sollentuna | 0 tkr |
| Bjurab AB | Sollentuna | 0 tkr |
| Bjurab Sailaway AB | Sollentuna | 0 tkr |
| Bjurström Invest AB | Sollentuna | 0 tkr |