| Rafter Lofts Ltd | Construction | 2022 |
| Ragamuffin Shop Limited | Wholesale & retail | 2019 |
| Rahel Food Ltd | Hospitality | 2024 |
| Rahul Sharma Dental Ltd | Financial services | 2022 |
| Rahul Sharma Limited | Health & social care | 2011 |
| Raikes Properties Limited | Households | 2016 |
| Raiment Holdings Limited | Health & social care | 2023 |
| Rainbow Candies Limited | Manufacturing | 1996 |
| Rainbow Stripes Productions Ltd. | Information & communication | 2023 |
| Rainforce Cleaning Limited | Administrative & support | 2020 |
| Rainhall Holdings Limited | Financial services | 2024 |
| Rainhall Livestock Limited | Agriculture & fishing | 2026 |
| Raise the Bar UK Consultations Limited | Professional & scientific | 2025 |
| Raisin Global Ltd | Wholesale & retail | 2024 |
| Rajkya Property Ltd | Real estate | 2023 |
| Rally-O Limited | Wholesale & retail | 2010 |
| RAM Offshore NW Ltd | Professional & scientific | 2019 |
| Ramm Property Investments Ltd | Real estate | 2023 |
| Ramsden Arms Limited | Hospitality | 2015 |
| Ramsden Cleaning Ltd | Administrative & support | 2019 |
| Ramy Cosmetics Shop Ltd | Wholesale & retail | 2024 |
| Rangali Associates Limited | Information & communication | 2016 |
| Rango Recruitment Limited | Administrative & support | 2018 |
| Rann Risk Consulting Limited | Financial services | 2014 |
| Ranomi Software Limited | Information & communication | 2018 |
| Ranss Holdings Ltd | Real estate | 2023 |
| Ranujan Ltd | Real estate | 2021 |
| Rapid Electrical Call-Out and Testing Ltd | Construction | 2022 |
| Rapid Electrical Ltd | Construction | 2022 |
| Rapid Hardware & General Store Ltd | Wholesale & retail | 2025 |
| Rapidscale Ltd | Information & communication | 2025 |
| Raptor Habitats Ltd | Real estate | 2020 |
| Rapture Systems Limited | Information & communication | 2015 |
| Rascals Enhancing Lives Community Interest Company | Other services | 2024 |
| Raspberry Ripple Holdings Limited | Real estate | 2017 |
| Raven Cockpits Limited | Arts & recreation | 2018 |
| Ravenscroft Asset Management Ltd | Real estate | 2023 |
| Ravenscroft Gaming Ltd | Wholesale & retail | 2025 |
| Raventon Ltd | Wholesale & retail | 2026 |
| RAW Car Wash Ltd | Administrative & support | 2026 |
| Rawcliffe & Co Limited | Professional & scientific | 2014 |
| Rawcliffe & RAE Funerals Ltd | Other services | 2013 |
| Rawlife Theatre Ltd | Wholesale & retail | 2025 |
| RAY One Limited | Professional & scientific | 2019 |
| Rayan Mini Market Limited | Wholesale & retail | 2023 |
| Raycen Trade Ltd | Wholesale & retail | 2026 |
| Raymond (Northwest) Ltd | Hospitality | 2013 |
| Razer Agency Ltd | Administrative & support | 2023 |
| Razor Consultancy Limited | Information & communication | 2019 |
| RBA Joinery & Building Contractors Ltd | Construction | 2025 |
| RBC Roofing Specialist NW Limited | Construction | 2026 |
| RBS Powder Coating Limited | Manufacturing | 2021 |
| RC Building Group Ltd | Construction | 2014 |
| RC General Clean Ltd | Manufacturing | 2026 |
| RCA Developments Ltd | Construction | 2020 |
| RCA Residential Projects Limited | Construction | 2020 |
| Rcbm Leisure and Pubs Ltd | Extraterritorial | 2024 |
| RCO - Blackpool Limited | Real estate | 2014 |
| Rcoca Limited | Financial services | 2025 |
| RCS Joinery Ltd | Construction | 2026 |
| RD Construction Northwest Ltd | Construction | 2025 |
| Rdem Limited | Administrative & support | 2010 |
| RDF Enterprise Ltd | Professional & scientific | 2018 |
| RDF Leisure Limited | Hospitality | 2011 |
| RDJ Creative Limited | Professional & scientific | 2011 |
| RDL Garden Services Ltd | Administrative & support | 2026 |
| RDP Global Ltd | Wholesale & retail | 2025 |
| RDP Technical Ltd | Professional & scientific | 2019 |
| Reads Court Management Limited | Households | 1986 |
| Reads Luxury Apartments Limited | Hospitality | 2022 |
| Real Deal Scafflolding Limited | Construction | 2026 |
| Real Donkeys Blackpool Limited | Arts & recreation | 2026 |
| Reax Equipment Limited | Other services | 2018 |
| Reax Limited | Education | 2014 |
| Rebecca Dash Limited | Wholesale & retail | 2019 |
| Reborn Holdings Ltd | Financial services | 2025 |
| Reborn Property Solutions Ltd | Real estate | 2025 |
| Rebuild Supplements Ltd | Wholesale & retail | 2025 |
| Reca Consulting Ltd | Professional & scientific | 2025 |
| Recon Film Locations Ltd | Administrative & support | 2017 |
| Record Returns Limited | Real estate | 2022 |
| Recoverybreakdownnearme Ltd | Wholesale & retail | 2025 |
| Recursive Partners Limited | Information & communication | 2018 |
| Recycled Furniture UK Limited | Other services | 2018 |
| Red Comet Ltd | Information & communication | 2014 |
| Red DOT Accountants Ltd | Professional & scientific | 2013 |
| Red Fern Tattoo Ltd | Arts & recreation | 2023 |
| Red Leaf Recruitment Ltd | Professional & scientific | 2018 |
| Red Penguin Consulting Limited | Information & communication | 2018 |
| Red Rocket Group Limited | Financial services | 2015 |
| Red Rose Double Glazing Ltd | Construction | 2022 |
| Red Rose Logistics Limited | Transport & logistics | 2017 |
| Red Rose Tyres Limited | Wholesale & retail | 2019 |
| Red Wall Surveying Limited | Professional & scientific | 2023 |
| Red Wizard Adventures Ltd | Manufacturing | 2024 |
| Red Zero Flag Limited | Arts & recreation | 2019 |
| Redblue Solutions Ltd | Professional & scientific | 2017 |
| Redhouse Flatlets Limited | Households | 2026 |
| Redknot Solutions Ltd | Administrative & support | 2022 |
| Redman Smith Limited | Wholesale & retail | 1975 |