| LD Events Ltd | Hospitality | 2026 |
| LD Films Ltd | Information & communication | 2024 |
| LD INT. LP | | 2016 |
| LDC Access Ltd | Construction | 2019 |
| LDC Carry V LP | | 2015 |
| LDC Carry VI LP | | 2016 |
| LDC Carry VII LP | | 2017 |
| LDC Carry Viii LP | | 2018 |
| LDC Edward LP | | 2009 |
| LDC Equity II LP | | 2014 |
| LDC Equity III LP | | 2014 |
| LDC Equity IV LP | | 2014 |
| LDC Equity V LP | | 2015 |
| LDC Equity VI LP | | 2016 |
| LDC Equity VII LP | | 2017 |
| LDC GP LLP | | 2011 |
| LDC I LP | | 2012 |
| LDC II LP | | 2012 |
| LDC III LP | | 2014 |
| LDC IV LP | | 2014 |
| LDC Opportunity Club 2009 | | 2008 |
| LDC Opportunity Club 2010 LP | | 2009 |
| LDC Parallel I LP | | 2012 |
| LDC Parallel II LP | | 2012 |
| LDC Parallel III LP | | 2014 |
| LDC Parallel IV LP | | 2014 |
| LDC Parallel V LP | | 2015 |
| LDC Parallel VI LP | | 2016 |
| LDC Parallel VII LP | | 2017 |
| LDC V LP | | 2015 |
| LDC VI LP | | 2016 |
| LDC VII LP | | 2017 |
| LDC Xiii LP | | 2023 |
| LDC XIV Co-Investment a LP | | 2025 |
| LDC XIV LP | | 2024 |
| LDC XV LP | | 2025 |
| LDG Property Ltd | Households | 2021 |
| Ldhb Plumbing & Heating Ltd | Construction | 2018 |
| LDM VC 1 Carry GP LLP | | 2025 |
| LDM VC 1 Carry LP | | 2025 |
| LDN Architects LLP | | 2003 |
| LDW Joinery Limited | Construction | 2023 |
| LDY Property Ltd | Real estate | 2023 |
| LE & Co. Ltd | Agriculture & fishing | 2020 |
| LE Bistrot by Patisserie Maxime Ltd | Hospitality | 2018 |
| LE Bistrot Limited | Hospitality | 2018 |
| LE Bron LP | | 2013 |
| LE Ceixe L.P. | | 2013 |
| LE Chardon Service Company Ltd | Construction | 1981 |
| LE Cucu Ltd | Manufacturing | 2019 |
| LE Grand Bourgeois LP | | 2016 |
| LE Hub Agency LP | | 2026 |
| LE Jardine Limited | Real estate | 2021 |
| LE Monde Cristalumiere LP | | 2021 |
| LE Petit Francais Ltd | Manufacturing | 2012 |
| LE Sentier LP | | 2012 |
| LE Village DES Femmes LP | | 2023 |
| Lea&R Chinese Ltd | Education | 2025 |
| Leach Holdings Scotland Ltd | Real estate | 2019 |
| Lead Distribution Limited | Wholesale & retail | 2004 |
| Lead HSE Consultancy Limited | Administrative & support | 2025 |
| Lead Real Change Ltd | Professional & scientific | 2010 |
| Lead Retail Limited | Administrative & support | 2017 |
| Lead Scotland | Education | 1988 |
| LEAD4TALENT UK Ltd | Administrative & support | 2026 |
| Leader D'Abondance LP | | 2025 |
| Leader Edge LP | | 2016 |
| Leader M LP | | 2020 |
| Leadex Systems LP | | 2016 |
| Leadez Commerce LP | | 2016 |
| Leadhills 2019 LLP | | 2019 |
| Leading Agency of Advanced Business Solutions LP | | 2016 |
| Leading Electrical Solutions Ltd | Energy | 2019 |
| Leading Kind Ltd | Professional & scientific | 2020 |
| Leading Software Limited | Information & communication | 2008 |
| Leading Supplies LP | | 2017 |
| LEADING2SOLUTIONS Ltd | Other services | 2014 |
| Leadloch Farm FFC LLP | | 2021 |
| Leadmarch Ltd | Administrative & support | 2019 |
| Leadnest Ltd | Professional & scientific | 2025 |
| Leadson Trading L.P. | | 2015 |
| Leadstone LP | | 2017 |
| Leafbrook Limited | Agriculture & fishing | 1998 |
| Leafestone Alliance LP | | 2013 |
| Leafreforma Ltd | Professional & scientific | 2026 |
| Leagrand Solutions LP | | 2015 |
| Leah Bryce Property Sourcing Ltd. | Professional & scientific | 2023 |
| Leah Holdings Limited | Hospitality | 2024 |
| Leaholm Associates LP | | 2016 |
| Leamne Art and Crafts Ltd | Arts & recreation | 2025 |
| Lean on ME Health Ltd | Information & communication | 2025 |
| Lean Procurement Ltd | Professional & scientific | 2016 |
| Lean Project Management International Ltd | Administrative & support | 2017 |
| Lean Walk Ltd. | Information & communication | 2016 |
| Leanar Ltd | Hospitality | 2021 |
| Leandro Iliya Investment LP | | 2017 |
| Leanne Crichton Ltd | Professional & scientific | 2023 |
| Leanne Reilly Hairdressing Ltd | Other services | 2023 |
| Leaper Traders & Co | | 1991 |
| Leapfrog Labs Limited | Professional & scientific | 2009 |