| Rozalex Solutions LP | | 2016 |
| Rozario Trade LP | | 2016 |
| Rozenberg & Company S.R.O. | | 2009 |
| Rozhh. Ltd | Real estate | 2021 |
| RP 2023 | Administrative & support | 2023 |
| RP Dynamic (Scotland) Ltd | Professional & scientific | 2023 |
| RP Energy Limited | Professional & scientific | 2018 |
| RP Investments Edinburgh Limited | Real estate | 2022 |
| RPI Assets Limited Partnership | | 2010 |
| RPM Property Solutions Limited | Construction | 2022 |
| RPR Scot Ltd | Construction | 2021 |
| RPS Investment Management Ltd | Extraterritorial | 2012 |
| RPS SLP 1 LP | | 2009 |
| RR Actuarial Services Limited | Professional & scientific | 2022 |
| RR Events Ltd | Arts & recreation | 2023 |
| RR Invest LP | | 2015 |
| RR Property Rentals Limited | Real estate | 2024 |
| RR Renovations Ltd | Construction | 2025 |
| RR Skyline Access Scaffolding Ltd | Construction | 2025 |
| RR, KR & SR Limited | Real estate | 2022 |
| RR144 Limited | Transport & logistics | 2025 |
| RR21 Limited | Real estate | 2025 |
| RR5 Capital Investments LP | | 2012 |
| RRA Property Ltd | Real estate | 2019 |
| Rreef European Value Added Fund Executive Feeder LP | | 2008 |
| RRH Finance Limited | Real estate | 2019 |
| RRH Hanover a Limited | Real estate | 2019 |
| RRH Investments Limited | Real estate | 2019 |
| Rrja Autos Limited | Wholesale & retail | 2019 |
| Rrock Limited | Hospitality | 2008 |
| Rrpinc Ltd | Real estate | 2019 |
| RRR FI LP | | 2020 |
| RRS Tech Limited | Construction | 2025 |
| RS Advisers LP | | 2014 |
| RS Booth Limited | Other services | 2020 |
| RS Coachworks Edinburgh Ltd | Manufacturing | 2025 |
| RS Crew Hire Ltd. | Construction | 2016 |
| RS Garage Car Service Ltd | Wholesale & retail | 2022 |
| RS Impex LP | | 2016 |
| RS International SLP | | 2007 |
| RS Legal Services Limited | Professional & scientific | 2021 |
| RS Smart Installs Limited | Construction | 2021 |
| RS Taxi Rental Ltd | Administrative & support | 2023 |
| RS Technologies LP | | 2011 |
| Rs&Gk Ltd | Hospitality | 2025 |
| RS24 Ltd | Wholesale & retail | 2023 |
| RSA Pension Funding LP | | 2022 |
| RSB Edinburgh Limited | Wholesale & retail | 2013 |
| RSB Lindsays Limited | Professional & scientific | 2015 |
| RSC Edinburgh Limited | Professional & scientific | 2019 |
| RSC Edinburgh Properties Limited | Real estate | 2024 |
| RSD Whisky Ltd | Wholesale & retail | 2016 |
| Rsgpropertyco Ltd | Real estate | 2023 |
| RSI Management LP | | 2017 |
| RSK Consultancy (UK) Ltd | Construction | 2016 |
| Rskedd Creative Ltd | Professional & scientific | 2025 |
| RSM Groundworks & Construction Ltd | Administrative & support | 2025 |
| RSM Holdings Scot Limited | Real estate | 2025 |
| RSM Trading Solutions LP | | 2019 |
| RSN International LP | | 2016 |
| Rsobhd Ltd | Arts & recreation | 2024 |
| RSQ Investments Limited | Financial services | 2026 |
| Rsrana Ltd | Hospitality | 2025 |
| RSS Joiners & Shopfitters Limited | Construction | 2009 |
| Rssd NO 6 Limited | Transport & logistics | 2024 |
| RT Bruntsfield Ltd | Wholesale & retail | 2022 |
| RT Global Autoparts LP | | 2016 |
| RT3 Recruit Ltd | Administrative & support | 2025 |
| RT812 Limited | Wholesale & retail | 2014 |
| Rtbex. Ltd | Administrative & support | 2018 |
| RTC Trading LP | | 2017 |
| RTG Corporation LP | | 2015 |
| Rtim Limited | Other services | 2025 |
| RTJ Capital LP | | 2015 |
| RTP Anfa Carry, L.P. | | 2020 |
| RTP Global RE Investments Carry GP Limited | Financial services | 2019 |
| RTP Global RE Investments Carry L.P. | | 2019 |
| RTP Service L.P. | | 2012 |
| Rtrap Ltd | Information & communication | 2016 |
| RTS Global Consult L.P. | | 2015 |
| RTS Universal L.P. | | 2010 |
| RTW Contracting Limited | Professional & scientific | 2012 |
| Ruach Properties Ltd | Construction | 2026 |
| Ruah Limited | Professional & scientific | 2023 |
| Ruanmai Thai Massage Ltd | Health & social care | 2021 |
| Ruarc Diaga Ltd | Professional & scientific | 2026 |
| Rubble Technology Ltd | Professional & scientific | 2023 |
| Rube Ltd | Information & communication | 2010 |
| Rubej Global LP | | 2013 |
| Rubha Ltd | Administrative & support | 2024 |
| Rubian Consultancy Holding LP | | 2023 |
| Rubic Secure Ltd | Information & communication | 2024 |
| Rubical World Limited | Wholesale & retail | 2025 |
| Rubican Group L.P. | | 2009 |
| Rubican Worldwide L.P. | | 2008 |
| Rubicon Business LP | | 2019 |
| Rubicon Development LP | | 2016 |
| Rubikon Holding LP | | 2016 |
| Rubin Alliance LP | | 2015 |
| Rubin Business Services LP | | 2015 |