| F & T Lawson - Other retail sale in specialised stores |
| F A Clover & Son Ltd - Painting and glazing |
| F G E Mobile Phones & Accessories Ltd - Telecommunications |
| F M Bates - Medical practice activities |
| Fabrique Contracts Ltd - Retail sale of textiles |
| Faceplant - Retail sale of clothing |
| Facing Pages Ltd - Other computer related activities |
| Fairswift Ltd - Development and selling of real estate |
| Fantastic Image - Photographic activities |
| Fat Face Ltd - Retail sale of clothing |
| Featherstone Leigh Ltd - Real Estate Agency |
| Featherstone Leigh Ltd - Letting of own property |
| Featherstone-Leigh Ltd - Real Estate Agency |
| Fenn Wright & Manson - Retail sale of clothing |
| Fiorisimo Bridal & Couture - Retail sale of clothing |
| First Premise Ltd - Development and selling of real estate |
| First Sport - Other retail sale in specialised stores |
| Fishers Notaries - Justice and judicial activities |
| Five Star Cars - Taxi operation |
| Flare Creative - Other computer related activities |
| Fleur Boutique - Other retail sale in specialised stores |
| Floors Of London - Other retail sale in specialised stores |
| Flowers In The Green - Other retail sale in specialised stores |
| Foehn Ltd - Other computer related activities |
| Ford Property Management Ltd - Letting of own property |
| Forever Flowering - Other retail sale in specialised stores |
| Formula 1 - Driving school activities |
| Formulations - Manufacture of basic pharmaceutical products |
| Fountainhead Ltd - Agricultural service activities |
| Fox Publishing Ltd - Publishing of newspapers |
| Frame - Traditional & Creative Framing - Business and management consultancy activities |
| Fraser Trading Co Ltd - Wholesale of textiles |
| French Connection Group - Retail sale of clothing |
| Friar Style Fruit & Veg - Retail sale of fruit and vegetables |
| Frisch Associates - Labour recruitment and provision of personnel |
| Four Paws - Dog Grooming |
| Fine Art Developments (marketing) Ltd - Dormant Company |
| Forever Flowering - Mail Order Florist |
| Frequentis (u K) Ltd - Manufacturers Of Voice Switches |
| Frisch Associates - Recruitment Consultants |
| Fineline Media Finance Ltd - Finance |
| Fleur Boutique - Retailers Of Fresh Flowers |
| Friars Stile Fruit & Veg - Fruit And Vegetable Store |
| Folio Group Of Hotels Ltd. - Hotel Proprietors |
| Fishers - Legal Services |
| Fran Finance U K Branch - Library |
| Fenn Wright & Manson Ltd - Mens & Boys Clothing Wholesalers |
| Freelance Research - Research Organisation |
| Formulations Plc - Pharmaceutical Goods Manufacturers And Wholesalers |
| Fairbairn-Tennant Photography - Photographic Services |
| Forster H V A C Engineers - Heating And Ventilation Contractors |
| Frontier Music Services - Miscellaneous Publishers |
| Fox Publishing Ltd - Publisher |
| First Church Of Christ Scientist - Religious Organisations |
| Four Regions Restaurant - Chinese Restaurant |
| Flicker & Firkin - Public House Proprietors |
| F G E Mobile Phones & Accessories Ltd - Retailers Of Mobile Telephones And Equipment |
| Fabrique (contracts) Ltd - Retailers Of Soft Furnishings |
| Foursquare Relocation Ltd. - Title Abstract Offices |
| Ford Bill Associates - Business Training Services |
| Flight Centre Richmond - Travel Agency |