| RL Liverpool Limited | Hospitality | 2019 |
| RL Survey Services Ltd | Professional & scientific | 2021 |
| RLB Fleet Street Limited | Administrative & support | 2014 |
| RLG Smile Consultancy Ltd | Health & social care | 2023 |
| RLJ Developments Ltd | Construction | 2024 |
| RLK Partnerships Limited | Professional & scientific | 2007 |
| Rlmc Holdings Ltd | Financial services | 2024 |
| RLS Property Services Limited | Construction | 2023 |
| RLS PUB Group Limited | Hospitality | 2024 |
| RLS Sport Limited | Information & communication | 2022 |
| RM Aire Leeds Limited | Real estate | 2013 |
| RM Arndale Limited | Real estate | 2012 |
| RM Automotive Ltd | Wholesale & retail | 2025 |
| RM Car Wash Liverpool Ltd | Administrative & support | 2025 |
| RM Consult Ltd | Professional & scientific | 2023 |
| RM Flowers & Events Ltd | Wholesale & retail | 2025 |
| RM Foods Ltd | Wholesale & retail | 2016 |
| RM Homes and Investments Ltd | Real estate | 2026 |
| RM Johnsons Limited | Construction | 2015 |
| RM Legal Solutions Limited | Professional & scientific | 2022 |
| RM Pinnacle Group Limited | Financial services | 2020 |
| RM Quality Service Consultants Limited | Health & social care | 2013 |
| RM Revive Limited | Manufacturing | 2017 |
| RM the Courtyard Limited | Real estate | 2013 |
| RM the Edge Limited | Real estate | 2013 |
| RM the Studios Limited | Real estate | 2013 |
| RM the Terrace Limited | Construction | 2014 |
| RMA Capital Limited | Real estate | 2022 |
| RMB Granite Limited | Health & social care | 2022 |
| RMC Joinery (NW) Limited | Construction | 2016 |
| RMC Projects Ltd. | Construction | 2018 |
| RMC Properties Ltd | Real estate | 2017 |
| RMC Property Ltd | Real estate | 2024 |
| RMD Accountancy Services UK Limited | Professional & scientific | 2014 |
| Rmdy Clothing Ltd | Wholesale & retail | 2016 |
| RMI Consultancy Limited | Financial services | 2025 |
| Rmifd Limited | Professional & scientific | 2016 |
| Rmlfs Limited | Construction | 2017 |
| RMM Auto Services Ltd | Wholesale & retail | 2025 |
| RMM Property Development Ltd | Other services | 2024 |
| RMO Studio Ltd | Manufacturing | 2025 |
| Rmqhse Services Limited | Professional & scientific | 2023 |
| RMR Services North West Limited | Professional & scientific | 2026 |
| RMS Developmentsuk Ltd | Real estate | 2025 |
| RMS Retail J Ltd | Wholesale & retail | 2025 |
| RMS Retail NW Ltd | Wholesale & retail | 2025 |
| Rmsg Limited | Arts & recreation | 2018 |
| RN Consultancy Limited | Professional & scientific | 2023 |
| Rnblive Ltd | Hospitality | 2022 |
| Rncu Holdings Limited | Financial services | 2024 |
| RNO Property Ltd | Real estate | 2026 |
| RNR Accountants Ltd | Professional & scientific | 2015 |
| RNR Consultants Ltd | Professional & scientific | 2025 |
| RNR Properties Ltd | Real estate | 2022 |
| Rnsh Medical Ltd | Health & social care | 2021 |
| RO666 Limited | Wholesale & retail | 2023 |
| Roach & Kellard SPV Ltd | Real estate | 2019 |
| Roach Estates & Property Management Ltd | Real estate | 2005 |
| Roach Group Ltd | Real estate | 2021 |
| Road Bear Loogistics Ltd | Transport & logistics | 2020 |
| Road Driver Limited | Transport & logistics | 2025 |
| Road Mole Circular Repairs Ltd | Construction | 2018 |
| Road Mole Rounded Repairs UK Ltd | Construction | 2020 |
| Road Side Posters Ltd | Professional & scientific | 2010 |
| Roadgrip Resins Ltd | Construction | 2019 |
| Roadhouse Bodegas Limited | Hospitality | 2023 |
| Roadhouse Capital Limited | Hospitality | 2019 |
| Roadhub Limited | Professional & scientific | 2024 |
| Roads Autocare Ltd | Wholesale & retail | 2012 |
| Roadtrip Hospitality Limited | Professional & scientific | 2025 |
| Roalha Properties Ltd | Real estate | 2016 |
| Roam Hospitality Ltd | Hospitality | 2026 |
| Roaring Partyz Ltd | Wholesale & retail | 2025 |
| Roaster's Grill Limited | Hospitality | 2022 |
| Roastie Roller Ltd | Wholesale & retail | 2026 |
| ROB & GRO Ltd | Transport & logistics | 2022 |
| ROB Daniels Industrial Roofing & Cladding Limited | Construction | 2016 |
| ROB Gough Productions Ltd | Information & communication | 2019 |
| ROB Gough Promotions Ltd | Arts & recreation | 2019 |
| ROB Harman Drainage Limited | Professional & scientific | 2002 |
| ROB Hill Electrical Services Ltd | Construction | 2012 |
| ROB Seddon Electrics Ltd | Construction | 2015 |
| Rob's Autos (Merseyside) Ltd | Wholesale & retail | 2015 |
| Robart Property Ltd | Real estate | 2014 |
| Robas Construction Ltd | Construction | 2021 |
| Robbie Fowler Education & Football Academy Ltd | Arts & recreation | 2014 |
| Robbins Bridge Meadows Management Limited | Households | 2023 |
| Robbo Construction Ltd | Construction | 2018 |
| Robcliffe Limited | Wholesale & retail | 1997 |
| Robellia Motor Group Ltd | Wholesale & retail | 2025 |
| Robert & Diana Smith Trading Limited | Professional & scientific | 2017 |
| Robert a. Colley Limited | Real estate | 1964 |
| Robert Armstrong (North West) Limited | Real estate | 1979 |
| Robert Bingham Limited | Professional & scientific | 2012 |
| Robert Buck Limited | Professional & scientific | 2019 |
| Robert Clarke Engineering Limited | Professional & scientific | 2013 |
| Robert Francis Projects Ltd | Professional & scientific | 2025 |
| Robert James Law Limited | Professional & scientific | 2018 |
| Robert James Russell Young LLP | | 2018 |
| Robert MAY Transport Limited | Transport & logistics | 2025 |