| R & R Rentals and Refurbishments Limited | Real estate | 2018 |
| R & T King Logistics Limited | Transport & logistics | 2006 |
| R & Z Care Limited | Health & social care | 2015 |
| R a B Maintenance & Utilities Ltd | Professional & scientific | 2018 |
| R a Gardiner Contractors Limited | Construction | 1999 |
| R a Ghodsi Limited | Health & social care | 2008 |
| R a MAY & Sons Ltd | Administrative & support | 2016 |
| R a Motor Store Ltd | Wholesale & retail | 2016 |
| R a Property Consultancy Limited | Real estate | 2018 |
| R Adams Property Ltd | Real estate | 2020 |
| R and M Renovations Limited | Real estate | 2006 |
| R and P Allen Electrical Limited | Manufacturing | 2022 |
| R Auto Ltd | Transport & logistics | 2026 |
| R B Ceramics Limited | Manufacturing | 2009 |
| R B Safety Limited | Professional & scientific | 2004 |
| R Building Maintenance Ltd | Construction | 2022 |
| R Burke Properties Limited | Real estate | 2019 |
| R C Brown Investment Management PLC | Financial services | 1990 |
| R C Express Limited | Transport & logistics | 2009 |
| R C Holdings (South West) Limited | Financial services | 2026 |
| R C Properties (South West) Limited | Real estate | 2016 |
| R C Services (South West) Limited | Construction | 2012 |
| R Cash Kitchens Ltd | Wholesale & retail | 2016 |
| R Clapp Designs Limited | Information & communication | 2008 |
| R Crew Financial Planning Limited | Professional & scientific | 2012 |
| R Cubo Innovation Ltd | Wholesale & retail | 2019 |
| R D Architects Limited | Professional & scientific | 2008 |
| R D Murphy Ltd | Construction | 2016 |
| R D Nelmes Electrical Ltd | Construction | 2022 |
| R D Purcell Holdings Limited | Financial services | 2021 |
| R E Director Limited | Real estate | 2016 |
| R E Hill Property Services Limited | Administrative & support | 2010 |
| R Flooring Bristol Limited | Wholesale & retail | 2023 |
| R GB Elevations Ltd | Manufacturing | 2024 |
| R Henderson Carpets Ltd | Construction | 2023 |
| R Higgs Wealth Management Limited | Financial services | 2019 |
| R IT Consultant Ltd | Information & communication | 2025 |
| R J and Sons Building and Groundworks Ltd | Construction | 2021 |
| R J Bailey Testing Limited | Information & communication | 2010 |
| R J Boulton Media Ltd | Wholesale & retail | 2017 |
| R J Crane & SON Electrical Contracting Limited | Construction | 2014 |
| R J Durston Contracting Limited | Construction | 2003 |
| R J Griffiths Services Limited | Professional & scientific | 2026 |
| R J Properties (Bristol) Ltd | Real estate | 2025 |
| R J Roofing & Construction Ltd | Construction | 2025 |
| R J Scaffolding Limited | Construction | 2017 |
| R J Teale Window Cleaning Limited | Administrative & support | 2009 |
| R J W Design Limited | Construction | 2007 |
| R Kidz of Bristol Ltd | Other services | 2024 |
| R Kirby Construction Limited | Construction | 2018 |
| R L C Consulting Limited | Professional & scientific | 2011 |
| R L Gentilli Ltd | Professional & scientific | 2013 |
| R L Plumbing and Heating Ltd | Construction | 2008 |
| R L Schroeder Transport Ltd | Transport & logistics | 2024 |
| R L Services (SW) Ltd | Construction | 2026 |
| R L Walsh and SON Limited | Wholesale & retail | 2003 |
| R M Allen Ltd | Administrative & support | 2021 |
| R M Stephens & Co Limited | Construction | 2007 |
| R M Transport & Recovery Ltd | Transport & logistics | 2025 |
| R Malone Plumbing Services Ltd | Construction | 2014 |
| R Mckillop Plumbing & Heating Limited | Construction | 2010 |
| R N D Food Ltd | Wholesale & retail | 2024 |
| R P a Engineering Limited | Manufacturing | 2001 |
| R P C Electrical Contractors Limited | Construction | 1998 |
| R Parker Property Investments Limited | Real estate | 2023 |
| R Perrin Properties Ltd | Real estate | 2021 |
| R Plant & Vehicle Sales Ltd | Wholesale & retail | 2023 |
| R Property Management Ltd | Real estate | 2024 |
| R S Auto Services Limited | Wholesale & retail | 2009 |
| R S Carpentry (South West) Ltd | Construction | 2016 |
| R S Carpentry and Building Ltd | Construction | 2019 |
| R S Electrical Services (Bristol) Limited | Construction | 2004 |
| R S Porter & Co Business Services Limited | Professional & scientific | 2015 |
| R S Porter & Co Limited | Professional & scientific | 2014 |
| R S Wind Services Ltd | Professional & scientific | 2025 |
| R S Wines Limited | Wholesale & retail | 1999 |
| R Singh Construction Ltd | Construction | 2021 |
| R Singh Real Estates Ltd | Real estate | 2024 |
| R Squire Consulting Limited | Construction | 2017 |
| R T Manning Brickwork & Groundwork Limited | Construction | 2013 |
| R TAN Limited | Professional & scientific | 2022 |
| R Thacker Electrical Ltd | Construction | 2026 |
| R Thomas and Thomas Limited | Real estate | 2017 |
| R Thomas Developments Limited | Real estate | 2024 |
| R U Dancing Limited | Wholesale & retail | 2021 |
| R V Controls Ltd | Administrative & support | 2010 |
| R V Motor Retail Ltd | Wholesale & retail | 2020 |
| R V R N Ltd | Transport & logistics | 2025 |
| R W Filer Groundworks and Plant Hire Limited | Administrative & support | 2009 |
| R W Heating (Bristol) Limited | Construction | 2008 |
| R W Projects South West Limited | Construction | 2011 |
| R Walker Construction Ltd | Construction | 2014 |
| R Watt Construction Limited | Construction | 2023 |
| R Zone Limited | Wholesale & retail | 2013 |
| R& Brother Ltd | Wholesale & retail | 2023 |
| R&B Easton Ltd | Wholesale & retail | 2013 |
| R&B Shop Ltd | Wholesale & retail | 2024 |
| R&C Cladding & Roofing Ltd | Construction | 2020 |
| R&D Collectables Limited | Wholesale & retail | 2025 |
| R&Dcatering Ltd | Hospitality | 2025 |