| Premtech Property Limited | Real estate | 2015 |
| Prep KIT Ltd | Health & social care | 2019 |
| Prestige Plumbing and Heating Contractors Limited | Construction | 2015 |
| Pretty Little Parties Ltd | Administrative & support | 2019 |
| Pro Packaging Midlands Limited | Administrative & support | 2018 |
| Procat Recycling Midlands Ltd | Manufacturing | 2023 |
| Professional Rentals Ltd | Administrative & support | 2016 |
| Project 11 Roofing Ltd | Construction | 2025 |
| Project 22 Properties Limited | Real estate | 2020 |
| Projecting Success Ltd | Professional & scientific | 2014 |
| Projectslife Consultants Ltd | Administrative & support | 2019 |
| Property Bond Limited | Real estate | 1987 |
| Property Investor Finance Limited | Financial services | 2007 |
| Prophysio Midlands Limited | Health & social care | 2007 |
| Propolis Solutions Ltd | Other services | 2018 |
| Prosperly Marketing Group Ltd | Information & communication | 2019 |
| Protential Aesthetics Limited | Health & social care | 2023 |
| Proudsource Limited | Wholesale & retail | 2021 |
| Prst. Club Ltd | Manufacturing | 2025 |
| Prynn Consulting Limited | Professional & scientific | 2021 |
| PS Forwarding Group Ltd. | Administrative & support | 2004 |
| Pulse Technical Services Limited | Professional & scientific | 2024 |
| Punkseventyseven Ltd | Wholesale & retail | 2025 |
| Pure & Well Limited | Wholesale & retail | 2015 |
| Pure Spectrum Solutions Limited | Professional & scientific | 2016 |
| Pureclima Ltd | Wholesale & retail | 2026 |
| Purgetec Ltd | Transport & logistics | 2023 |
| Pyramid Projects (East) Limited | Construction | 2021 |
| Pyramid Properties (East) Limited | Real estate | 2025 |
| Pyrotect Holdings Limited | Financial services | 2016 |
| Pyrrhus Limited | Information & communication | 2005 |
| Q Collection (UK) Limited | Manufacturing | 2023 |
| Q.S.Services (N.W) Limited | Professional & scientific | 2003 |
| QDS (Burton) Limited | Wholesale & retail | 1993 |
| QS Rail (UK) Ltd | Professional & scientific | 2013 |
| Quality Launch Support Ltd | Professional & scientific | 2024 |
| Quarry Berry Waste Management Ltd | Water & waste | 2024 |
| Qube Quantity Surveying Limited | Professional & scientific | 2017 |
| Quorn Developments Ltd | Construction | 2017 |
| Quorn Styling Optics Limited | Health & social care | 2021 |
| R & a Sales Ltd | Administrative & support | 2016 |
| R & K Windows Limited | Construction | 2002 |
| R and S Moore Ltd | Water & waste | 2021 |
| R J Heathcote Carpentry & Joinery Limited | Construction | 2012 |
| R J Taylor Consultants Ltd | Real estate | 2015 |
| R/Porto Creative Consulting Ltd | Administrative & support | 2023 |
| Raceknit Ltd | Manufacturing | 2026 |
| Raceway Developments Limited | Construction | 2026 |
| Raceway Holdings Limited | Financial services | 2026 |
| Racoony Ltd | Wholesale & retail | 2026 |
| RAM Procurement Solutions Ltd | Professional & scientific | 2019 |
| Raoul Studios Limited | Other services | 2021 |
| Ravenstone Garden Services Limited | Other services | 2002 |
| Ravenstree Consultancy Ltd | Professional & scientific | 2025 |
| RB Business Consultancy Services Ltd | Professional & scientific | 2022 |
| RB First AID Limited | Education | 2023 |
| RDA Midlands Limited | Households | 2021 |
| Ready Study Go Consultancy Limited | Information & communication | 2017 |
| Real Surveying Ltd | Real estate | 2025 |
| Realfest CIC | Arts & recreation | 2018 |
| Recon Cleaning Services Ltd | Administrative & support | 2026 |
| Recon Inflatables Ltd | Administrative & support | 2025 |
| Recon Site Solutions Ltd | Administrative & support | 2023 |
| Red 5 Event Production Ltd | Administrative & support | 2026 |
| Red Kites Group Limited | Professional & scientific | 2024 |
| Red Kites Sourcing Limited | Professional & scientific | 2024 |
| Redshore Limited | Administrative & support | 2002 |
| Redwood 2018 Ltd | Agriculture & fishing | 2018 |
| Rees Computer Solutions Limited | Information & communication | 2009 |
| Refresh Business Ltd | Administrative & support | 2018 |
| Regen Padel Ltd | Professional & scientific | 2025 |
| Resco Products (UK) Limited | Manufacturing | 1983 |
| Restless Films Television Productions Ltd | Information & communication | 2020 |
| Revolve (Ashby) Ltd | Health & social care | 2025 |
| RGH Property Services Ltd | Administrative & support | 2022 |
| RHM Automotive Ltd | Wholesale & retail | 2020 |
| Rich Husband Ltd | Professional & scientific | 2024 |
| Richfields Interiors Limited | Construction | 2005 |
| Ridgway Mental Health Ltd | Education | 2022 |
| Right Choice Property Services Ashby Ltd | Construction | 2024 |
| Ripe Building Services Limited | Construction | 2017 |
| Ritchie Stainsby Ltd. | Professional & scientific | 2020 |
| Rivrite Limited | Manufacturing | 2024 |
| Rlmp Limited | Financial services | 2001 |
| RMF Ilkeston Limited | Extraterritorial | 2013 |
| RN Global Ventures Limited | Real estate | 2020 |
| ROB Shaw Consultancy Ltd | Financial services | 2019 |
| Rock House Content Ltd | Information & communication | 2025 |
| Rockleigh Business Centre Limited | Administrative & support | 2019 |
| Rodiz Limited | Financial services | 2025 |
| Rogue Hospitality Limited | Hospitality | 2025 |
| Rooflily Ltd | Construction | 2025 |
| Rope Access Technical Service Limited | Professional & scientific | 2012 |
| Rory Young Consulting Ltd | Financial services | 2012 |
| Rose Scent Ltd | Hospitality | 2025 |
| Rosebank Nurseries (Cardiff) Limited | Wholesale & retail | 2012 |
| Rosebank Nurseries Limited | Wholesale & retail | 2012 |
| Rossiter Yachts Limited | Arts & recreation | 1947 |
| Round SIX Ltd | Information & communication | 2017 |
| Rowan Williams Limited | Real estate | 2006 |