| Qsurv Limited | Professional & scientific | 2005 |
| Qualimetric Limited | Professional & scientific | 2015 |
| Quandary Solutions Ltd | Information & communication | 2013 |
| Quants Consulting Limited | Professional & scientific | 2008 |
| Quantum Advisors LLP | | 2004 |
| Quercus (Cranleigh) Management Company Limited | Households | 2004 |
| Quick Lateral Ltd | Professional & scientific | 2024 |
| Quickstream Limited | Other services | 2001 |
| R Brice Ltd | Information & communication | 2024 |
| R W Design & Build Services Ltd | Construction | 2021 |
| R. Jimmison & SON Electrical Limited | Construction | 2024 |
| R.E. Osborne Limited | Real estate | 1980 |
| Racing Legends Ltd | Wholesale & retail | 2017 |
| RAW Investment 64 Limited | Extraterritorial | 2015 |
| Rayvall International Limited | Transport & logistics | 2023 |
| Ready IT (UK) Limited | Information & communication | 2014 |
| Receiv-R Ltd | Information & communication | 2026 |
| Red Kite Leisure (West Wales) Limited | Arts & recreation | 2020 |
| Red Yellow Retail Limited | Professional & scientific | 2014 |
| Redbeck Partners Ltd. | Mining & quarrying | 2016 |
| Redcub Properties Limited | Professional & scientific | 1983 |
| Redstel Limited | Professional & scientific | 2021 |
| Redtheta Technologies Ltd | Professional & scientific | 2024 |
| Redwing Court (Purley) Management Limited | Households | 2004 |
| Reel Sweet Limited | Information & communication | 2015 |
| Reflections Capital Management Ltd | Professional & scientific | 2021 |
| Reflective Care Ltd | Health & social care | 2010 |
| Regal House (Cranleigh) Limited | Real estate | 2013 |
| REL Accounting Limited | Professional & scientific | 2013 |
| Remedial Plumbing & Heating Ltd | Construction | 2021 |
| Remedial Roofing Limited | Construction | 2018 |
| Repaircraft Chiddingfold Limited | Real estate | 2023 |
| Repaircraft Property Limited | Real estate | 2007 |
| Resolve Health & Performance Ltd | Health & social care | 2025 |
| Responsive Data Solutions Limited | Professional & scientific | 2021 |
| Rest Bike Hire Ltd | Administrative & support | 2020 |
| Retirement Mortgage Funding Limited | Financial services | 2025 |
| Retirement Mortgages Consultancy Services Limited | Professional & scientific | 2015 |
| Retiremymortgage Limited | Financial services | 2014 |
| Retiremypension Limited | Financial services | 2014 |
| RETREATS4MEDICS Limited | Health & social care | 2025 |
| Returnmutual Property Management Limited | Households | 1995 |
| Revere Building Contractors Ltd | Manufacturing | 2016 |
| RG2 Maintenance and Construction Limited | Construction | 2019 |
| RGC Motors 2006 Ltd | Wholesale & retail | 2006 |
| Rgc&C Limited | Professional & scientific | 2025 |
| Rhodes Brothers Limited | Construction | 1984 |
| RIA Chai Limited | Manufacturing | 2025 |
| Richard Coles Builders Limited | Construction | 2009 |
| Ridgeway House Residents Association Limited | Households | 1966 |
| Right Impression Publishing Limited | Information & communication | 2001 |
| Riley Property Books Limited | Professional & scientific | 2026 |
| Riot Tech Limited | Construction | 2012 |
| River Terrace Management Company Limited | Real estate | 2023 |
| RIX Partners Ltd | Professional & scientific | 2026 |
| RJD Aviation Ltd | Transport & logistics | 2017 |
| RJR Electrical Solutions Ltd | Construction | 2016 |
| Robina Chatham Limited | Administrative & support | 2003 |
| Robinson Killick Construction Ltd | Construction | 2024 |
| Rocketmysales.Com Ltd | Professional & scientific | 2019 |
| Roger Coupe Land and New Homes Ltd | Real estate | 2011 |
| Rolin Limited | Professional & scientific | 2009 |
| Romangate Limited | Professional & scientific | 2008 |
| Romegrove Limited | Professional & scientific | 1993 |
| Roser & Elms Limited | Manufacturing | 1976 |
| Rotacare (UK) Limited | Real estate | 2001 |
| Rowleys Centre for the Community Ltd | Health & social care | 2006 |
| RRP Equine Therapy Limited | Other services | 2025 |
| RSM Electrical Services Limited | Construction | 2025 |
| Rubekslater Ltd | Professional & scientific | 2010 |
| Rudgate Properties Limited | Professional & scientific | 1995 |
| Rutland (Cranleigh) Limited | Real estate | 1995 |
| Rutland (DAL) Limited | Real estate | 2013 |
| Rutland (DP) Limited | Real estate | 2013 |
| Rutland (Woking) Ltd | Real estate | 1995 |
| Rutland (Woking) NO. 2 Limited | Real estate | 2012 |
| Rutland Holdings Limited | Professional & scientific | 1989 |
| Rutland Investments Limited | Real estate | 1995 |
| Rutland Management (Hewitts) Limited | Real estate | 2013 |
| Rutland Management Limited | Real estate | 1989 |
| Rutland Project Management Limited | Real estate | 1994 |
| Rutland Properties Limited | Real estate | 1995 |
| Rutland Woking (Carthouse Lane) Limited | Real estate | 2011 |
| Rutland Woking (Residential) Limited | Construction | 2013 |
| S E Property Services Limited | Extraterritorial | 2018 |
| Saber Marine (UK) Limited | Transport & logistics | 1990 |
| Sabre Fightwear Ltd | Manufacturing | 2025 |
| Salsa Solutions Limited | Administrative & support | 2016 |
| Samantha Craig-Wood Limited | Health & social care | 2006 |
| Sandibell Limited | Agriculture & fishing | 1980 |
| Saneux (EU) Ltd | Wholesale & retail | 2011 |
| Saneux Holdings Ltd | Financial services | 2024 |
| Sarah Emburey Communications Ltd | Administrative & support | 2016 |
| Sargeant Middleton Ltd | Professional & scientific | 2024 |
| Scancad Services Limited | Manufacturing | 1994 |
| Science Around US Foundation | Professional & scientific | 2013 |
| Science Wizards LLP | | 2009 |
| Sciwiz Ltd | Education | 2023 |
| SDS Asset Consultancy Limited | Administrative & support | 2016 |
| SDS Development Consultancy Limited | Administrative & support | 2016 |