| Salbus Trading & Co | | 1994 |
| Salcon Technology and Management Ltd | Information & communication | 2023 |
| Salcott Traders & Co | | 1994 |
| Saldano Systems LP | | 2017 |
| Sale Supreme LP | | 2016 |
| Saleer LP | | 2017 |
| Salehurst Ventures L.P. | | 2013 |
| Saler Trading Ltd | Wholesale & retail | 2024 |
| Sales Logic System LP | | 2014 |
| Sales to Accounts Software Ltd | Information & communication | 2026 |
| Salford Systems LP | | 2015 |
| Salgada LP | | 2016 |
| Salhouse MIP LP | | 2013 |
| Salichor Limited | Wholesale & retail | 2024 |
| Salience Consulting Ltd | Information & communication | 2018 |
| Salient Cleaning & Healthcare Services Ltd | Administrative & support | 2021 |
| Salient Group Holdings Ltd | Financial services | 2026 |
| Salient Point Consulting Limited | Professional & scientific | 2011 |
| Saling Development LP | | 2016 |
| Salis Vending Solutions Limited | Wholesale & retail | 2026 |
| Salisbury Healthcare Facilities (Holdings) Limited | Professional & scientific | 2003 |
| Sallachy Wind Limited | Energy | 2010 |
| Salles Trade LP | | 2013 |
| Sally Forth Ltd | Professional & scientific | 2023 |
| Sallywood Trading LP | | 2013 |
| Salma Quantern LP | | 2016 |
| Salma Zarar Ltd | Households | 2024 |
| Salmera World LP | | 2015 |
| Salmon Interactions Association Limited | Agriculture & fishing | 2026 |
| Salmon Scotland Ltd | Other services | 1994 |
| Saloca Ltd | Information & communication | 2011 |
| Salomastra Capital LP | | 2013 |
| Salome Bucher LP | | 2021 |
| Salon 13 Limited | Other services | 2019 |
| Salon Fairnington Limited | Other services | 2018 |
| Salon Logic Ltd | Information & communication | 2026 |
| Salon on Glanville Ltd | Other services | 2021 |
| Salon Syndicate Limited | Other services | 1996 |
| Salon With Heart Limited | Other services | 2016 |
| Salonology Limited | Other services | 2015 |
| Salopinda LP | | 2015 |
| Saloush Chocolates Ltd | Extraterritorial | 2020 |
| Salrost Invest LP | | 2013 |
| Salsville Ltd | Real estate | 2010 |
| Salt & Sea Limited Partnership | | 2017 |
| Salt & SON (Scotland) Limited | Extraterritorial | 1972 |
| Salt Cafe Ltd | Hospitality | 2014 |
| Salt Gym Loanhead Ltd. | Arts & recreation | 2025 |
| Salt Therapy Edinburgh Ltd | Health & social care | 2017 |
| Salta Business LP | | 2015 |
| Saltayre Ltd | Wholesale & retail | 2024 |
| Saltcone Telecom Technologies LP | | 2016 |
| Salter Development LP | | 2014 |
| Salter Planning Limited | Administrative & support | 2018 |
| Salters Land LLP | | 2013 |
| Salthorse Ltd | Hospitality | 2026 |
| Saltire Centre Ltd | Arts & recreation | 2015 |
| Saltire Cleaning Services Ltd | Administrative & support | 2025 |
| Saltire Coconuts Limited | Hospitality | 2017 |
| Saltire Commercial Carpet Cleaning Ltd | Administrative & support | 2025 |
| Saltire Connect Limited | Information & communication | 2017 |
| Saltire Consulting (Alba) Limited | Administrative & support | 2017 |
| Saltire Gifts Ltd | Wholesale & retail | 2023 |
| Saltire Grounds Maintenance Ltd | Administrative & support | 2023 |
| Saltire House Clearance Ltd | Water & waste | 2023 |
| Saltire Motorcycles North Ltd | Professional & scientific | 2019 |
| Saltire Multitrades & Maintenance Limited | Construction | 2026 |
| Saltire Music Limited | Information & communication | 2024 |
| Saltire News and Sport Ltd | Other services | 2003 |
| Saltire Recruitment Ltd | Administrative & support | 2023 |
| Saltire Restaurants Limited | Hospitality | 2013 |
| Saltire Rugby Holdings Limited | Arts & recreation | 2017 |
| Saltire Scaffolding Limited | Construction | 2002 |
| Saltire Technology Events Ltd. | Information & communication | 2015 |
| Saltire Trade Plastics Ltd. | Extraterritorial | 2009 |
| Saltman Properties Ltd | Real estate | 2020 |
| Saltmead LLP | | 2004 |
| Salton Alliance LP | | 2015 |
| Salton Sales LP | | 2015 |
| Saltouns Limited | Real estate | 2002 |
| Salty Dog Consulting Services Ltd | Information & communication | 2024 |
| Saltydolls Ltd | Arts & recreation | 2023 |
| Salud Foods Ltd | Hospitality | 2025 |
| Salut Asoretta Ltd | Hospitality | 2025 |
| Salva Alliance LP | | 2015 |
| Salvador Dhal Ltd | Extraterritorial | 2024 |
| Salvador Trade LP | | 2012 |
| Salvador Trading LP | | 2015 |
| Salvanas Ltd | Wholesale & retail | 2018 |
| Salvators Lending Limited | Financial services | 2014 |
| Salvesen Farming Limited | Agriculture & fishing | 1997 |
| Salvin Management LP | | 2015 |
| Salviton Solutions LP | | 2014 |
| Salvus Enterprises LP | | 2014 |
| Salwa Foods Global Ltd | Wholesale & retail | 2024 |
| Salève 2017 L.P. | | 2016 |
| Salève 2020 L.P. | | 2019 |
| SAM Private Hire LP | | 2014 |
| SAM Sales and Marketing Guru Ltd | Information & communication | 2016 |
| SAM Stevens Photography Ltd | Professional & scientific | 2017 |