| Tingvalla Capital AB | Vallentuna | 0 tkr |
| Titlis AB | Vallentuna | 0 tkr |
| Tjenakina AB | Täby | 0 tkr |
| Tomas Reimer Holding AB | Vallentuna | 0 tkr |
| TOPTER AB | Rö | 0 tkr |
| Torsholma Kvarn Kafé AB | Vallentuna | 0 tkr |
| Torsholmens Konsult AB | Vallentuna | 0 tkr |
| Trenne Gårdar AB | Brottby | 0 tkr |
| Trigger Stocks AB | Vallentuna | 0 tkr |
| T.Ronnerstedt AB | Vallentuna | 0 tkr |
| Trufamo AB | Vallentuna | 0 tkr |
| Tsarinna AB | Vaxholm | 0 tkr |
| Tylka Fastighetsutveckling AB | Vallentuna | 0 tkr |
| Ulfsberger konsult AB | Brottby | 0 tkr |
| Ulrika Nygren AB | Vallentuna | 0 tkr |
| Uneri Flow AB | Vallentuna | 0 tkr |
| Urban Krönström & Partners AB | Danderyd | 0 tkr |
| UREVKO AB | Kungens Kurva | 0 tkr |
| Uthamra Holding AB | Vallentuna | 0 tkr |
| Vallentuna Accounting AB | Vallentuna | 0 tkr |
| Vallentuna Mät & Maskin AB | Vallentuna | 0 tkr |
| Vallentuna Tandläkarna AB | Vallentuna | 0 tkr |
| Valveman AB | Vallentuna | 0 tkr |
| Välvilja AB | Vallentuna | 0 tkr |
| VEAB Plåtslageri AB | Uppsala | 0 tkr |
| Veidekke Industri Fastighet Holding AB | Vallentuna | 0 tkr |
| Veidekke Industri fastighet Öst 1 Holding AB | Vallentuna | 0 tkr |
| Veidekke Industri Fastighet Väst 1 AB | Vallentuna | 0 tkr |
| VERGILIUS Aktiebolag | Åkersberga | 0 tkr |
| Veseli Invest AB | Vallentuna | 0 tkr |
| VG FASTIGHET AB | Vallentuna | 0 tkr |
| VGR Holding AB | Vallentuna | 0 tkr |
| Virinix Invest AB (publ) | Vallentuna | 0 tkr |
| VK Reveny AB | Bromma | 0 tkr |
| Wadadisi AB | Vallentuna | 0 tkr |
| Wass Enterprises AB | Vallentuna | 0 tkr |
| WAVMN AB | Vallentuna | 0 tkr |
| Weidinger Mätkonsult AB | Vallentuna | 0 tkr |
| Werelius L konsult AB | Solna | 0 tkr |
| Werelius P konsult AB | Solna | 0 tkr |
| Wertified AB | Vallentuna | 0 tkr |
| Widesköld Consulting AB | Vallentuna | 0 tkr |
| Wikström Byggwik Aktiebolag | Vallentuna | 0 tkr |
| Wof Sweden AB | Vallentuna | 0 tkr |
| Wolfinsheep AB | Vallentuna | 0 tkr |
| WW Konsult AB | Vallentuna | 0 tkr |
| Xicoon AB | Vallentuna | 0 tkr |
| You & I AB | Vallentuna | 0 tkr |
| Zevi AB | Rimbo | 0 tkr |
| Zike Fastighetsutveckling AB | Vallentuna | 0 tkr |