| ANTADA foto AB | Enköping | 0 tkr |
| Appelkvist & Johansson Invest AB | Enköping | 0 tkr |
| Arcoiris AB | Sollentuna | 0 tkr |
| Arndts Hovslageri AB | Grillby | 0 tkr |
| Arninge Rostskydd AB | Täby | 0 tkr |
| Arosia Communication AB | Örsundsbro | 0 tkr |
| ARTYNA-Farma AB | Enköping | 0 tkr |
| Asagard Sweden bygg och entreprenad AB | Kungsör | 0 tkr |
| Åsunda Transport AB | Enköping | 0 tkr |
| Atempo kommunikation AB | Örsundsbro | 0 tkr |
| Atlas accounting AB | Enköping | 0 tkr |
| Aunola Holding AB | Kungsängen | 0 tkr |
| Authén Invest AB | Enköping | 0 tkr |
| Avig AB | Enköping | 0 tkr |
| A.Vilén Holding AB | Enköping | 0 tkr |
| AVP Invest AB | Grillby | 0 tkr |
| awum AB | Örsundsbro | 0 tkr |
| AXJ Marketing Sweden AB | Enköping | 0 tkr |
| BaJo Holding AB | Enköping | 0 tkr |
| BAKAS Holding AB | Enköping | 0 tkr |
| Balbazar Holding AB | Enköping | 0 tkr |
| Baltic bridge AB | Enköping | 0 tkr |
| Banebo AB | Stockholm | 0 tkr |
| Bangårdens Förvaltning AB | Enköping | 0 tkr |
| Ban Thai Livs AB | Enköping | 0 tkr |
| BB Centrum 33:1 AB | Enköping | 0 tkr |
| BBQ Village Holding AB | Grillby | 0 tkr |
| Berghedens Holding AB | Örsundsbro | 0 tkr |
| BiteUP AB | Enköping | 0 tkr |
| Bjurström Info Konsult AB | Enköping | 0 tkr |
| Block18 Media AB | Alunda | 0 tkr |
| Boandi AB | Ekolsund | 0 tkr |
| Bodil Fornstedt Wallin AB | Enköping | 0 tkr |
| Bohlex Aktiebolag | Enköping | 0 tkr |
| Bopi AB | Enköping | 0 tkr |
| Borgöudde AB | Enköping | 0 tkr |
| Bosse Almqvist Elinstallationer Aktiebolag | Örsundsbro | 0 tkr |
| Bostad & Nya Hem i Uppland AB | Örsundsbro | 0 tkr |
| Boställets fastigheter AB | Sala | 0 tkr |
| Bowman IO Technologies AB | Fjärdhundra | 0 tkr |
| Bredsand Med AB | Enköping | 0 tkr |
| Bredsands Konsult AB | Enköping | 0 tkr |
| Bridgecliff Redovisning AB | Grillby | 0 tkr |
| Brilab Aktiebolag | Enköping | 0 tkr |
| Brincks Fastigheter AB | Enköping | 0 tkr |
| Buans Fastigheter AB | Enköping | 0 tkr |
| Bubble Invest AB | Fjärdhundra | 0 tkr |
| Bupi Cleaner Svenska Aktiebolag | Örsundsbro | 0 tkr |
| Buråker Fastigheter AB | Enköping | 0 tkr |
| Carlsson Bruun AB | Enköping | 0 tkr |