| Fashion Career Consultancy Ltd | Administrative & support | 2021 |
| Fashion Clothes Online Ltd | Wholesale & retail | 2025 |
| Fashion Craft (Properties) Limited | Hospitality | 1987 |
| Fashion Creations Limited | Wholesale & retail | 2009 |
| Fashion Definitive Ltd | Manufacturing | 2018 |
| Fashion Export Limited | Wholesale & retail | 2025 |
| Fashion Feast Limited | Wholesale & retail | 2016 |
| Fashion Fest Limited | Wholesale & retail | 2022 |
| Fashion Find Limited | Wholesale & retail | 2025 |
| Fashion Fizz Limited | Wholesale & retail | 2025 |
| Fashion Gateway Limited | Wholesale & retail | 2016 |
| Fashion GEN Z Limited | Wholesale & retail | 2024 |
| Fashion Harbor Limited | Wholesale & retail | 2025 |
| Fashion Hope Limited | Wholesale & retail | 2016 |
| Fashion HUT Limited | Real estate | 2017 |
| Fashion Laguna Limited | Wholesale & retail | 2024 |
| Fashion MCR Ltd | Wholesale & retail | 2016 |
| Fashion Monde Ltd | Wholesale & retail | 2022 |
| Fashion N Trends Ltd | Wholesale & retail | 2021 |
| Fashion Network Trading Co Ltd | Financial services | 2022 |
| Fashion NOW Limited | Wholesale & retail | 2025 |
| Fashion Online Limited | Wholesale & retail | 2023 |
| Fashion Real Limited | Wholesale & retail | 2024 |
| Fashion Rebelz Limited | Manufacturing | 2014 |
| Fashion Spark Limited | Wholesale & retail | 2020 |
| Fashion Studio 24/7 Ltd | Wholesale & retail | 2023 |
| Fashion Team Ltd | Manufacturing | 2022 |
| Fashion TV International Limited | | 2008 |
| Fashion Twist Limited | Wholesale & retail | 2025 |
| Fashion Underworld Ltd | Wholesale & retail | 2014 |
| Fashion Vault Limited | Wholesale & retail | 2025 |
| Fashion Ventures Limited | Wholesale & retail | 2020 |
| Fashionappa Ltd | Wholesale & retail | 2025 |
| Fashionchain Limited | Information & communication | 2021 |
| Fashionego Holdings Ltd | Real estate | 2025 |
| Fashionego Limited | Wholesale & retail | 2023 |
| Fashionforuk Limited | Wholesale & retail | 2025 |
| Fashionfy Ltd | Wholesale & retail | 2023 |
| Fashiongurumcr Ltd | Wholesale & retail | 2024 |
| Fashionify Ltd | Wholesale & retail | 2023 |
| Fashionism Ltd | Wholesale & retail | 2024 |
| Fashionization Limited | Manufacturing | 2023 |
| Fashionmark Imports Limited | Wholesale & retail | 2006 |
| Fashions Clothing Ltd | Wholesale & retail | 2025 |
| Fashions ERA Limited | Wholesale & retail | 2024 |
| Fashionspeak Ltd | Wholesale & retail | 2024 |
| Fashionspeakuk Ltd | Wholesale & retail | 2025 |
| Fashionvlog Ltd | Wholesale & retail | 2025 |
| Fashizo UK Limited | Wholesale & retail | 2021 |
| Fashmode Holdings Limited | Wholesale & retail | 2022 |
| Fashmode Properties Limited | Real estate | 2022 |
| Fashmode Wholesale Limited | Wholesale & retail | 2022 |
| Fasmatech Science and Technology Ltd | Professional & scientific | 2015 |
| Fassion AI Ltd | Information & communication | 2025 |
| Fast & FIX Limited | Other services | 2016 |
| Fast & Fried Ltd | Hospitality | 2019 |
| Fast ACT Security Ltd | Administrative & support | 2025 |
| Fast Action GAS and Heating Services Ltd | Construction | 2026 |
| Fast Advertisement Ltd | Manufacturing | 2022 |
| Fast and Hot Ltd | Hospitality | 2025 |
| Fast Architectural Services and Technology Ltd | Professional & scientific | 2023 |
| Fast Beauty Limited | Other services | 2022 |
| Fast BEE Removals Limited | Transport & logistics | 2025 |
| Fast Bleep Resuscitation Training Ltd | Education | 2025 |
| Fast Breakdown Recovery & Car Transport Ltd | Transport & logistics | 2019 |
| Fast Brght Care Solutions Ltd | Extraterritorial | 2026 |
| Fast Bright Services Ltd | Extraterritorial | 2026 |
| Fast Builders MCR Ltd | Construction | 2026 |
| Fast Cargo and Logistics Limited | Transport & logistics | 2023 |
| Fast Clear Property Pros Ltd | Extraterritorial | 2026 |
| Fast Dispatch Couriers Ltd | Transport & logistics | 2025 |
| Fast Drop Logistics Ltd | Transport & logistics | 2025 |
| Fast Elite Team Ltd | Extraterritorial | 2026 |
| Fast Elite Trading Partners Ltd | Extraterritorial | 2026 |
| Fast Falcons Group Ltd | Transport & logistics | 2025 |
| Fast Fibre Solutions Ltd | Construction | 2021 |
| Fast Fire and Security Ltd | Administrative & support | 2016 |
| Fast Fit Tyres Manchester Limited | Manufacturing | 2015 |
| Fast FIX Experts Ltd | Extraterritorial | 2026 |
| Fast FIX for Investment Ltd | Other services | 2021 |
| Fast FIX Garage Ltd | Wholesale & retail | 2020 |
| Fast Flow Experts Ltd | Extraterritorial | 2026 |
| Fast Flow Trading Group Ltd | Extraterritorial | 2026 |
| Fast Food Court MCR Ltd | Hospitality | 2023 |
| Fast Food Operations Limited | Hospitality | 2023 |
| Fast Food Solution MCR Ltd | Hospitality | 2023 |
| Fast FOX Logistics Ltd | Transport & logistics | 2026 |
| Fast Glass Wirral Trade Sales Ltd | Manufacturing | 2014 |
| Fast Growing Services Ltd | Transport & logistics | 2023 |
| Fast Kebab MCR Ltd | Hospitality | 2017 |
| Fast Lane Healthcare Solutions Limited | Health & social care | 2020 |
| Fast Lines Universal Limited | Wholesale & retail | 2016 |
| Fast Move Estates Limited | Households | 2017 |
| Fast Movers Ltd | Transport & logistics | 2020 |
| Fast Music Limited | Information & communication | 2019 |
| Fast Outsourcing Services Ltd | Information & communication | 2024 |
| Fast Pass Pro Ltd | Education | 2026 |
| Fast POP Specs Ltd | Wholesale & retail | 2020 |
| Fast Pro Advisors Ltd | Extraterritorial | 2026 |
| Fast Pro Consulting Solutions Ltd | Extraterritorial | 2026 |