| Familjehem Hjärtat AB | Sollentuna | 0 tkr |
| Familjen Täppmarks Aktiebolag | Sollentuna | 0 tkr |
| Färjegården Holding AB | Sollentuna | 0 tkr |
| Fastigheten Mörten 2 i Sollentuna AB | Sollentuna | 0 tkr |
| Fastighetsbolaget Stjärnberg AB | Sollentuna | 0 tkr |
| Fastighetsbyrån Sollentuna AB | Sollentuna | 0 tkr |
| FEMTONA Holding AB | Sollentuna | 0 tkr |
| Fewi Invest AB | Sollentuna | 0 tkr |
| FIANJØ AB | Sollentuna | 0 tkr |
| Fiducia AB | Sollentuna | 0 tkr |
| Filuwi Invest AB | Sollentuna | 0 tkr |
| Finden Stadling AB | Sollentuna | 0 tkr |
| Finexa AB | Sollentuna | 0 tkr |
| Finity Group AB | Spånga | 0 tkr |
| FINOVATION AB | Sollentuna | 0 tkr |
| Fireweed Capital AB | Sollentuna | 0 tkr |
| Firnas Tech AB | Sollentuna | 0 tkr |
| Fiumana Holding AB | Sollentuna | 0 tkr |
| Fixarna i Stockholm AB | Sollentuna | 0 tkr |
| Fjällby Centrala 2A 11-15 AB | Saltsjö-Boo | 0 tkr |
| Fjällby Centrala 2 A 1-5 AB | Stockholm | 0 tkr |
| Fjällby Centrala 2 A 6-10 AB | Årsta | 0 tkr |
| Fjällby Centrala Holding AB | Stockholm | 0 tkr |
| Fl4xH4xx AB | Sollentuna | 0 tkr |
| Flagan Production AB | Huddinge | 0 tkr |
| Flawless Invest AB | Sollentuna | 0 tkr |
| Flippsen Holding AB | Sollentuna | 0 tkr |
| FLUID STATE AB | Sollentuna | 0 tkr |
| Flw Fitness AB | Sollentuna | 0 tkr |
| FLWNCY Group AB | Sollentuna | 0 tkr |
| F&N Management AB | Sollentuna | 0 tkr |
| Food giganten market AB | Sollentuna | 0 tkr |
| Food Platform Sverige AB | Varberg | 0 tkr |
| FoR Group AB | Sollentuna | 0 tkr |
| Formlogi AB | Åre | 0 tkr |
| Formula For Function F4F AB | Sollentuna | 0 tkr |
| Forsberg Gradin Consulting AB | Sollentuna | 0 tkr |
| ForsKjell AB | Sollentuna | 0 tkr |
| Fortuna Sollentuna AB | Sollentuna | 0 tkr |
| Fractex AB | Sollentuna | 0 tkr |
| Framire Consulting Stockholm AB | Sollentuna | 0 tkr |
| Fras & Friends AB | Sollentuna | 0 tkr |
| FredrikHLarsson Invest AB | Sollentuna | 0 tkr |
| Fredrik Landing IT-Konsult AB | Sollentuna | 0 tkr |
| Fredrik Lydén AB | Sollentuna | 0 tkr |
| Freeme AB | Sollentuna | 0 tkr |
| Freeness AB | Sollentuna | 0 tkr |
| Freya Technologies AB | Sollentuna | 0 tkr |
| Fridas Powermeal AB | Sollentuna | 0 tkr |
| Friviken Aktiebolag | Sollentuna | 0 tkr |