| Publicity Services Limited | Professional & scientific | 2003 |
| Pulse Technology and Media Group Limited | Information & communication | 2022 |
| Puma Associates Limited | Administrative & support | 2005 |
| Punchesfield Limited | Real estate | 2026 |
| Puppy Yoga UK Limited | Health & social care | 2022 |
| Purcho Limited | Wholesale & retail | 2017 |
| Pure Cloud Properties Limited | Real estate | 1996 |
| Pure Cloud Solutions (Group) Limited | Professional & scientific | 2008 |
| Pure Cloud Solutions Limited | Information & communication | 2012 |
| Pure Financial Consultancy Limited | Information & communication | 2015 |
| Pure Health Brokers Limited | Financial services | 2024 |
| Pure Lighting Limited | Professional & scientific | 2019 |
| Puretherm Ltd | Professional & scientific | 2024 |
| Purewater Environmental Services Ltd | Water & waste | 2009 |
| Purewater Storage Limited | Water & waste | 2002 |
| PW Industrial and Commercial Cleaning Ltd | Administrative & support | 2020 |
| Pyramid IT Services Limited | Information & communication | 2007 |
| QI Performance Limited | Administrative & support | 2016 |
| QRS Limited | Administrative & support | 2003 |
| QRS Properties Ltd | Real estate | 2020 |
| QRS Short Term Rentals Ltd | Real estate | 2025 |
| Qtplus Ltd | Wholesale & retail | 2023 |
| Quality Cake Company Limited | Wholesale & retail | 2017 |
| Quality Goods Limited | Wholesale & retail | 2010 |
| Quality Roofing Supplies Ltd | Wholesale & retail | 2026 |
| Qualplast Limited | Real estate | 1991 |
| Quantivor Ltd | Information & communication | 2026 |
| Quarry Bridge Farm Ltd | Financial services | 2024 |
| Quarry Hill (Tamworth) Management Limited | Real estate | 2020 |
| Quarrypark Dentistry Ltd | Health & social care | 2015 |
| Quasar Products Limited | Manufacturing | 1998 |
| Quaystone Limited | Construction | 2020 |
| Quest Blue Limited | Administrative & support | 2021 |
| Quest Purple Limited | Administrative & support | 2021 |
| Quest Yellow Limited | Administrative & support | 2021 |
| Quik-Quote Ltd | Administrative & support | 1994 |
| Quinn Ropes Ltd | Manufacturing | 2017 |
| Quiss Group Limited | Financial services | 2024 |
| Quiss Technology PLC | Information & communication | 1988 |
| R & J Builders and Designers Ltd | Construction | 2026 |
| R & L Coatings Ltd | Manufacturing | 2024 |
| R C Electrical (Tamworth) Ltd. | Construction | 2017 |
| R G & J M Rawlins Limited | Arts & recreation | 2016 |
| R J Communications Limited | Information & communication | 2017 |
| R J Walsh Construction Limited | Construction | 2023 |
| R Johnson Consultancy Limited | Information & communication | 2025 |
| R Jones Services Ltd | Administrative & support | 2015 |
| R L Electrical Limited | Construction | 2013 |
| R M Accountancy Services Limited | Professional & scientific | 2002 |
| R P M Electrical (Tamworth) Limited | Wholesale & retail | 2009 |
| R P Vending Services Ltd | Hospitality | 2003 |
| R Wilkins Properties Ltd | Real estate | 2025 |
| R&Patel Ltd | Professional & scientific | 2021 |
| R&R Embroidery Ltd | Manufacturing | 2023 |
| R.Improvement Ltd | Construction | 2021 |
| R.O.M Collective Holdings Ltd | Financial services | 2025 |
| R.O.M Collective Ltd | Real estate | 2021 |
| R.S.V.P Celebrations Ltd | Wholesale & retail | 2009 |
| RAA Wellbeing Ltd | Health & social care | 2024 |
| Raad Homes Limited | Real estate | 2023 |
| Race Car Adventures Limited | Manufacturing | 2023 |
| Racesafe Automotive Ltd | Wholesale & retail | 2026 |
| Racetech (UK) Limited | Extraterritorial | 2014 |
| Racetech Europe Limited | Wholesale & retail | 2014 |
| Raceworks Midlands Ltd | Wholesale & retail | 2025 |
| Rachel Pratt Consulting Ltd | Professional & scientific | 2022 |
| Rachel's Shalom Healing and Beauty Ltd | Other services | 2025 |
| Racing Green Resources Ltd | Administrative & support | 2024 |
| RAD IT Solutions Limited | Information & communication | 2010 |
| RAD Solutions Ltd | Information & communication | 2023 |
| Radis Limited | Real estate | 1999 |
| Radis Staff Solutions Limited | Administrative & support | 2000 |
| Radovici Capital Ltd | Financial services | 2025 |
| Radu Iulian Ltd | Transport & logistics | 2017 |
| Radurfc Ltd | Wholesale & retail | 2026 |
| Raffo Group Ltd | Financial services | 2022 |
| Rage Beauty Ltd | Other services | 2019 |
| Rage Hair Gents Limited | Other services | 2016 |
| Rage Hair Limited | Other services | 2021 |
| RAI Logistics UK Ltd | Transport & logistics | 2019 |
| RAI Spedition Ltd | Transport & logistics | 2025 |
| RAI Trucking Ltd | Transport & logistics | 2020 |
| Rail Tech Train Ltd | Manufacturing | 2016 |
| Rainsford Meadows Holding Ltd | Financial services | 2025 |
| RAJ Burnett Design Limited | Wholesale & retail | 2023 |
| Rallyingonline Limited | Other services | 2001 |
| Ramunas G Ltd | Transport & logistics | 2017 |
| Range Communications (Nottingham) Limited | Information & communication | 2007 |
| Raphael Brookes Holding Ltd | Real estate | 2025 |
| Rashleigh Limited | Manufacturing | 2007 |
| Rasrem Limited | Arts & recreation | 2016 |
| Ravello Group Ltd | Construction | 2024 |
| Ravello Property Development Limited | Administrative & support | 2022 |
| RAW to the PAW Ltd | Wholesale & retail | 2025 |
| Rayhill Property Limited | Administrative & support | 2016 |
| RB Tech Solutions Ltd | Information & communication | 2022 |
| RDR Marine Services Ltd | Wholesale & retail | 2012 |
| RDW Management Ltd | Professional & scientific | 2011 |
| RE & J Limited | Financial services | 2026 |
| Reach Beyond Limited | Professional & scientific | 1998 |