| Kouzina Solutions Ltd | Hospitality | 2019 |
| Koya Homes Limited | Real estate | 2022 |
| Koynin Ltd | Wholesale & retail | 2025 |
| Kozza UK Ltd | Wholesale & retail | 2022 |
| KP Advisory Limited | Financial services | 2025 |
| KP Clarendon RD Ltd | Real estate | 2025 |
| KP Clarendon RD Management Limited | Real estate | 2026 |
| KP Enterprises London Limited | Wholesale & retail | 2025 |
| KP Gems Ltd | Manufacturing | 2025 |
| KP Priory ST Ltd | Real estate | 2025 |
| KP Priory ST Management Ltd | Real estate | 2026 |
| KP Products Ltd | Wholesale & retail | 2022 |
| KP Traders Ltd | Hospitality | 2013 |
| Kp-M Assets Ltd | Real estate | 2025 |
| Kpclinical Ltd | Professional & scientific | 2021 |
| KPD Subcontractor Ltd | Wholesale & retail | 2025 |
| KPE 88 Ltd | Construction | 2016 |
| KPI Shopfitters Ltd | Construction | 2026 |
| Kpistructures Ltd | Professional & scientific | 2023 |
| KPK Legal Ltd | Professional & scientific | 2024 |
| KPK London Limited | Wholesale & retail | 2022 |
| Kpmr Networks Limited | Information & communication | 2019 |
| Kpop Dreams Ltd | Wholesale & retail | 2022 |
| KPR Enterprises Limited | Manufacturing | 2017 |
| KPS Flooring Ltd | Wholesale & retail | 2023 |
| KR Business Services Ltd | Professional & scientific | 2018 |
| KR Estates Limited | Construction | 2020 |
| KR International Ltd | Wholesale & retail | 2025 |
| KR Optical Europe Ltd | Professional & scientific | 2024 |
| KR Optical Ltd | Health & social care | 2022 |
| KR Professionals Limited | Wholesale & retail | 2016 |
| Kr-Construction Ltd | Construction | 2025 |
| KRA Investments Ltd | Real estate | 2025 |
| Kraaft Properties Ltd | Real estate | 2024 |
| Krasowski Limited | Wholesale & retail | 2019 |
| KRC Autos Ltd | Wholesale & retail | 2026 |
| Kream Group Ltd | Financial services | 2021 |
| Kream Residential Ltd | Real estate | 2019 |
| Kreativ Minds International Limited | Wholesale & retail | 2024 |
| Kreator Limited | Transport & logistics | 2012 |
| Krene Ltd | Wholesale & retail | 2025 |
| Krest Inc Limited | Wholesale & retail | 2021 |
| Kreto Creators Ltd | Professional & scientific | 2025 |
| Krikur Ltd | Construction | 2025 |
| Krim Holdings Limited | Real estate | 2020 |
| Kriman Limited | Wholesale & retail | 2010 |
| Kriman Sales Limited | Wholesale & retail | 2015 |
| Kripa Lifestyle Ltd | Information & communication | 2025 |
| Krish & Dinu Limited | Real estate | 2024 |
| Krish & Sanduya Properties Ltd | Extraterritorial | 2023 |
| Krish Cash&Carry Ltd | Wholesale & retail | 2024 |
| Krisha Surgery Ltd | Health & social care | 2024 |
| Krishanth Limited | Health & social care | 2024 |
| Krishi Consulting Limited | Construction | 2026 |
| Krishna Constructions and Investments Ltd | Construction | 2018 |
| Krishna Nivas Limited | Real estate | 2022 |
| Krishnalaya Ltd | Financial services | 2014 |
| Krishni Commercials Ltd | Real estate | 2025 |
| Krishni Estates Ltd | Real estate | 2021 |
| Krishntek Limited | Information & communication | 2018 |
| Krispy Chicken Limited | Hospitality | 2025 |
| Kriswest Ltd | Health & social care | 2011 |
| Kriyas Estates Ltd | Real estate | 2022 |
| Kriyas Technologies Ltd | Information & communication | 2014 |
| Krizma Courier Limited | Transport & logistics | 2024 |
| Krizma Global Limited | Construction | 2024 |
| KRM Consultants Limited | Information & communication | 2016 |
| KRM UK Services Ltd | Construction | 2016 |
| Krol Drylining Ltd | Construction | 2019 |
| Krome Commodities Limited | Wholesale & retail | 2014 |
| Kroniak Ltd | Extraterritorial | 2024 |
| Kronicles Limited | Wholesale & retail | 2021 |
| KRP Technologies Ltd | Information & communication | 2019 |
| KRS Click & Shop Ltd | Wholesale & retail | 2025 |
| KRS Property Investment Ltd | Real estate | 2014 |
| Krsn Tech Limited | Information & communication | 2024 |
| Krtr Ltd | Wholesale & retail | 2024 |
| KRU Facilities Management Ltd | Administrative & support | 2022 |
| Krystel Banqueting Ltd | Real estate | 2019 |
| KS Brickwork Ltd | Administrative & support | 2017 |
| KS Consultants Limited | Construction | 2022 |
| KS Embedded Solutions Ltd | Information & communication | 2018 |
| KS Events Ltd | Hospitality | 2023 |
| KS Hybrid Motors Ltd | Wholesale & retail | 2019 |
| KS Imperial Estates Ltd | Real estate | 2023 |
| KS PB32 Motors Limited | Wholesale & retail | 2024 |
| KS Renovation and Construction Limited | Construction | 2024 |
| KSA Capital Development Limited | Construction | 2012 |
| KSA Telehealth Limited | Financial services | 2021 |
| Ksae Ltd | Hospitality | 2023 |
| KSB Construction Limited | Construction | 2022 |
| KSB Real Estates Limited | Real estate | 2017 |
| KSC Constructions (London) Limited | Construction | 2018 |
| KSD Services Ltd | Information & communication | 2025 |
| KSF Enterprises Ltd | Wholesale & retail | 2021 |
| KSG Prop Limited | Real estate | 2025 |
| Ksgr Hub Limited | Wholesale & retail | 2025 |
| Kshetra Dance Company Limited | Education | 2022 |
| Kshf Ltd | Construction | 2026 |
| KSI Heating Limited | Construction | 2024 |