| UK Oumailong Mineral Resources Chymistry Ltd | Extraterritorial | 2020 |
| UK Ouman Technology Group Co., Limited | Extraterritorial | 2025 |
| UK Oupunuo Crop Nutrition Ltd | Extraterritorial | 2020 |
| UK Oupuwei International Chemical Industry Ltd | Extraterritorial | 2025 |
| UK Ouweile Holdings Limited | Manufacturing | 2025 |
| UK Pajies Industrial Products Limited | Extraterritorial | 2020 |
| UK Parkson International Limited | Wholesale & retail | 2023 |
| UK Paul Design Ltd | Extraterritorial | 2018 |
| UK PIC International Trading Co., Ltd. | Extraterritorial | 2013 |
| UK Poska Import and Export Trading Co., Ltd | Extraterritorial | 2025 |
| UK Pretty Luna Ltd | Extraterritorial | 2021 |
| UK Pringle Co., Limited | Wholesale & retail | 2021 |
| UK Procurement Solutions Ltd | Wholesale & retail | 2025 |
| UK Proface Group Ltd | Manufacturing | 2024 |
| UK Protective Umbrella Technology Limited | Extraterritorial | 2018 |
| UK Pterosaur Luxury Products Co., Ltd. | Extraterritorial | 2024 |
| UK Puraiboke Limited | Manufacturing | 2022 |
| UK Purijoy Technology Co., Limited | Administrative & support | 2016 |
| UK Purnote Technology Company Ltd. | Extraterritorial | 2015 |
| UK Qeqe Investment Holdings Limited | Manufacturing | 2019 |
| UK Qgvsi Group Co., Ltd | Administrative & support | 2020 |
| UK Qiangli International Trading Co., Ltd. | Manufacturing | 2024 |
| UK Qili International Investment Adviser Ltd | Extraterritorial | 2016 |
| UK Qiuwell Biological Technology Co., Ltd | Extraterritorial | 2019 |
| UK Quality Plant Protection Ltd | Extraterritorial | 2022 |
| UK Rhino Development Company Limited | Extraterritorial | 2015 |
| UK Ringbio Instrument Group Co., Ltd | Extraterritorial | 2015 |
| UK Risio Baby Products Ltd | Extraterritorial | 2018 |
| UK Romandy Import and Export Trading Co., Ltd | Wholesale & retail | 2026 |
| UK Romuke Technology Group Limited | Extraterritorial | 2020 |
| UK Ronal Textile Technology Co., Ltd | Manufacturing | 2018 |
| UK Rosich Biopharmaceutical Group Co., Ltd. | Manufacturing | 2025 |
| UK Rotoc Valve Shares Limited | Manufacturing | 2022 |
| UK Rufus International Group Ltd | Extraterritorial | 2021 |
| UK Rush Aroma Co., Ltd | Extraterritorial | 2012 |
| UK Saimanjin Special Fertilizer Ltd | Extraterritorial | 2019 |
| UK Sally WEN Group Development Ltd | Extraterritorial | 2018 |
| UK Sanforock Co., Limited | Extraterritorial | 2019 |
| UK Saranda Agriculture (Horticulture) Technology Co., Ltd | Mining & quarrying | 2023 |
| UK SAS Electric Group Ltd | Extraterritorial | 2009 |
| UK Sclyde Electric Industry Group Limited | Extraterritorial | 2021 |
| UK Seafun Technology Limited | Information & communication | 2026 |
| UK Shanggesaisi Group Ltd | Extraterritorial | 2024 |
| UK Shengbaosen International Group Co., Ltd | Extraterritorial | 2019 |
| UK Shengshi Crop Nutrition Co., Ltd | Mining & quarrying | 2023 |
| UK Shidifen Plant Nutrition Ltd | Extraterritorial | 2024 |
| UK Shiluode International Chymistry Industry Ltd | Extraterritorial | 2018 |
| UK Shisaide Agriculture Technology Ltd | Extraterritorial | 2023 |
| UK Shiziwo Crop Nutrition Ltd | Extraterritorial | 2023 |
| UK Shlibu Plant Nutrition Co., Ltd. | Professional & scientific | 2014 |
| UK Shuoen International Furnishing Group Development Ltd | Extraterritorial | 2021 |
| UK Sibamu Chemical Group Odom Nutrition Co., Ltd | Manufacturing | 2018 |
| UK Sikede International Chymistry Engineering Group Ltd | Extraterritorial | 2021 |
| UK Silverstone Petroleum Chemical Co., Ltd. | Extraterritorial | 2021 |
| UK Sinas Co., Ltd. | Extraterritorial | 2021 |
| UK Site Resources Limited | Administrative & support | 2020 |
| UK Skyrunning Shipping Co., Ltd | Extraterritorial | 2013 |
| UK Solahd International Limited | Manufacturing | 2021 |
| UK Sower Coatings Limited | Professional & scientific | 2020 |
| UK Standard Phil Limited | Manufacturing | 2022 |
| UK Standard Purification Technologies Limited | Extraterritorial | 2016 |
| UK Star Pet Biological Research Co., Ltd. | Extraterritorial | 2025 |
| UK Starfans International Brand Management Limited | Wholesale & retail | 2019 |
| UK Starry Sky International Travel Limited | Extraterritorial | 2017 |
| UK Stock Fluid Control Co., Limited | Manufacturing | 2022 |
| UK Suilinfeng Biotechnology Co., Ltd | Extraterritorial | 2023 |
| UK Sunnyheart Limited | Extraterritorial | 2024 |
| UK Sunshine International Group Co., Limited | Wholesale & retail | 2021 |
| UK Sunshine Nutrition Pharmaceutical Co., Ltd | Wholesale & retail | 2025 |
| UK Surmount Research Centre of Gene Technology | Extraterritorial | 2019 |
| UK Suwell Technology Co., Ltd | Extraterritorial | 2019 |
| UK Symbol Liquor Co., Ltd | Manufacturing | 2019 |
| UK Taidy Industrial Holding Co., Limited | Extraterritorial | 2011 |
| UK Tailleur Research Co., Ltd | Extraterritorial | 2017 |
| UK Tax QI Business Co., Ltd. | Professional & scientific | 2023 |
| UK Taybery Group Limited | Wholesale & retail | 2025 |
| UK Tengmei (International) Special Fertilizer Ltd | Extraterritorial | 2023 |
| UK Tongda Kangchuang Cosmetics International Holdings Limited | Manufacturing | 2024 |
| UK Top Berry International Limited | Administrative & support | 2021 |
| UK Torbar Flowmeters (Utfl) Ltd | Manufacturing | 2023 |
| UK Tuoer International Crop Nutrition Ltd | Extraterritorial | 2022 |
| UK Turbul Systems Co., Ltd. | Manufacturing | 2025 |
| UK Tyco Trading Service Co., Ltd. | Extraterritorial | 2019 |
| UK Unique Fine Chemical Co., Ltd. | Extraterritorial | 2020 |
| UK Unique Mystery Group Co., Ltd. | Wholesale & retail | 2023 |
| UK Unitway Limited | Extraterritorial | 2020 |
| UK Uqdqe Group Co., Ltd | Manufacturing | 2021 |
| UK Ustel Medical International Limited | Extraterritorial | 2020 |
| UK V&T International Holding Group Limited | Extraterritorial | 2019 |
| UK Valve World Intelligent Technology Limited | Manufacturing | 2023 |
| UK Vastit Boat International Group Co., Ltd | Extraterritorial | 2014 |
| UK Vent System Ltd. | Manufacturing | 2021 |
| UK Vigorous International Crop Nutrition Group Co., Limited | Extraterritorial | 2015 |
| UK Vmvm Group Ltd | Manufacturing | 2024 |
| UK Voking Ocean Resources Development Ltd | Extraterritorial | 2017 |
| UK Volkins Power Limited | Manufacturing | 2021 |
| UK Vrkk International Limited | Extraterritorial | 2018 |
| UK Wakytu International Limited | Manufacturing | 2025 |
| UK Wallia Chemical Co., Ltd | Extraterritorial | 2023 |
| UK Walqi Biotechnology Co., Ltd | Wholesale & retail | 2021 |