| Radiant Restoration Ltd | Wholesale & retail | 2020 |
| Radiant Skin Liverpool Ltd | Other services | 2024 |
| Radiolime Ltd | Information & communication | 2021 |
| Radipole Investments Limited | Real estate | 2021 |
| Radius Cleaning Limited | Administrative & support | 2013 |
| Radlex Consultancy Ltd | Education | 2022 |
| Radnor Investments Limited | Real estate | 2018 |
| Radteach Limited | Health & social care | 2022 |
| Radu Stepan Courier Ltd | Transport & logistics | 2023 |
| RAE Digital Limited | Professional & scientific | 2019 |
| RAE Mitchell Trading Limited | Professional & scientific | 2018 |
| Raeburn Associates Limited | Administrative & support | 2023 |
| Rafa's Bar Ltd | Construction | 2021 |
| Rafael Budnik Studios Ltd | Information & communication | 2024 |
| Rafael Pavel HGV Limited Ltd | Transport & logistics | 2018 |
| Rafal Piekarniak Transport Ltd. | Transport & logistics | 2014 |
| Rafa’S RAW Ltd | Wholesale & retail | 2023 |
| Rafferty Consultants Ltd | Professional & scientific | 2020 |
| Raffles Road Limited | Financial services | 2026 |
| Rafijax Ltd | Financial services | 2024 |
| RAG Commercial Lettings Ltd | Real estate | 2024 |
| RAG Enterprises Limited | Professional & scientific | 2014 |
| Ragal's Retail Ltd | Wholesale & retail | 2024 |
| Rage Performing Arts CIC | Arts & recreation | 2025 |
| Raggas Smithdown Ltd | Hospitality | 2015 |
| RAH (NW) Limited | Real estate | 2020 |
| Raha Properties Limited | Real estate | 2016 |
| Rahman Experts Ltd | Wholesale & retail | 2025 |
| Rahul Mandal Limited | Professional & scientific | 2022 |
| RAI African Food Limited | Wholesale & retail | 2026 |
| Rail Anchor Ltd | Manufacturing | 2025 |
| Rail Europe Group Ltd | Professional & scientific | 1997 |
| Rail Learning Ltd | Education | 2020 |
| Rail Operational Planning Specialists Ltd | Construction | 2021 |
| Rail Planning (N.W) Ltd | Construction | 2019 |
| Rail Plant Solutions Ltd | Administrative & support | 2025 |
| Rail Speed Engineering Limited | Construction | 2017 |
| Railton Care Limited | Health & social care | 2025 |
| Railway Road Developments Limited | Real estate | 2016 |
| Raimonda Limited | Real estate | 2015 |
| Rainawear Limited | Wholesale & retail | 2026 |
| Rainbow Community Health Organisation | Health & social care | 2015 |
| Rainbow Education Multi-Academy Trust | Education | 2014 |
| Rainbow Estates Limited | Real estate | 2012 |
| Rainbow for Africa UK - R4A UK Medical Development | Health & social care | 2016 |
| Rainbow Kids Ltd CIC | Health & social care | 2020 |
| Rainbow Mart Ltd | Wholesale & retail | 2022 |
| Rainbows Bereavement Support GB | Education | 1996 |
| Rainbows Events & Party Shop Ltd | Wholesale & retail | 2018 |
| Raincatcher MPP Limited | Information & communication | 2024 |
| Rainfall Ltd | Professional & scientific | 2026 |
| Rainford Cars Ltd | Wholesale & retail | 2018 |
| Rainford Jewellery Ltd | Wholesale & retail | 2009 |
| Rainford Property Developments Ltd | Construction | 2012 |
| Rainford Trailers Limited | Wholesale & retail | 2010 |
| Rainhill EV & Renewables Ltd | Manufacturing | 2023 |
| Rainhill Heating Plumbing and Builders Ltd | Construction | 2019 |
| Rainhill Logic Controls Ltd | Administrative & support | 2016 |
| Rainhill Medical Services Ltd | Extraterritorial | 2013 |
| Raise Care and Support Services Limited | Health & social care | 2025 |
| Raise Commercial Ltd | Financial services | 2023 |
| Raise Limited | Professional & scientific | 1999 |
| Raise Performance Centre Ltd | Arts & recreation | 2025 |
| Raise the Bar Liverpool Ltd | Arts & recreation | 2015 |
| Raised Voices CIC | Information & communication | 2025 |
| Raising Hope Homes Limited | Health & social care | 2026 |
| RAJ Express Woolton Ltd | Hospitality | 2019 |
| RAJ Gill Houses Ltd | Real estate | 2022 |
| Rajnss Ltd | Other services | 2019 |
| Raju Housing Property Ltd | Real estate | 2025 |
| RAK Property Group Ltd | Real estate | 2025 |
| Raking Brace Ltd | Administrative & support | 2007 |
| Rakshidha HSP Ltd | Wholesale & retail | 2023 |
| RAL Education Consultancy Ltd | Education | 2021 |
| RAL Partha Europe Limited | Manufacturing | 2000 |
| RAL Real Estate Finance Limited | Financial services | 2020 |
| Raloget Ltd | Professional & scientific | 2025 |
| Ralph Clark Floorcoverings Limited | Wholesale & retail | 2026 |
| Ralph Ventures Limited | Other services | 2026 |
| Ralph World Ltd | Wholesale & retail | 2018 |
| RALPH.15 Limited | Hospitality | 2025 |
| Ralt Properties Limited | Real estate | 2017 |
| RAM Building Ltd | Construction | 2024 |
| RAM Climate Limited | Professional & scientific | 2008 |
| RAM Contractors Ltd | Construction | 2021 |
| RAM DB Solutions Limited | Information & communication | 2007 |
| RAM Developments (NW) Limited | Real estate | 2025 |
| RAM Floor Solutions Ltd | Construction | 2025 |
| RAM Hydraulic Solutions Ltd | Manufacturing | 2012 |
| RAM Properties NW Ltd | Real estate | 2026 |
| RAM Property Investments Ltd | Real estate | 2019 |
| RAM Rigging and Rope Access Ltd | Construction | 2025 |
| RAM Tradelinks Ltd | Wholesale & retail | 2025 |
| Rama Chandra Fuel Services Ltd. | Wholesale & retail | 2021 |
| Raman Nice Pizza Ltd | Hospitality | 2025 |
| Ramarrr Limited | Professional & scientific | 2025 |
| Ramco Wholesale Distribution Ltd | Wholesale & retail | 2022 |
| Rames Consultancy Ltd | Professional & scientific | 2020 |
| Ramez Construction Liverpool Ltd | Construction | 2024 |
| Ramford Properties Limited | Real estate | 2005 |