| Hypepick Limited | Wholesale & retail | 2025 |
| I Shop Desi Limited | Wholesale & retail | 2015 |
| Instate Global Ltd | Information & communication | 2019 |
| J & R Marble Company Limited | Construction | 1985 |
| Jaola Vault Ltd | Manufacturing | 2021 |
| JS Builder Merchants Ltd | Wholesale & retail | 2017 |
| Kahm Properties LLP | | 2023 |
| Kennedy Wright Assets Ltd | Real estate | 2019 |
| Keyline UK Logistics & Trading Company Limited | Wholesale & retail | 2020 |
| Kidsaloud Daycare Nursery Limited | Administrative & support | 2009 |
| KIMI2026 Ltd | Hospitality | 2026 |
| Kivora Limited | Wholesale & retail | 2025 |
| KQF Distribution Ltd | Wholesale & retail | 2019 |
| L & K Hotels Ltd | Hospitality | 2015 |
| L&D Cooptrans Ltd | Transport & logistics | 2017 |
| L.W T/As Studio YOU Fitness Ltd. | Arts & recreation | 2022 |
| Landhill Limited | Real estate | 2000 |
| LAV IT Audio Ltd | Manufacturing | 2023 |
| Lawdor Ltd | Professional & scientific | 2021 |
| LEA Bridge Estate Management Company Limited | Households | 1981 |
| Lee's 2024 Ltd | Hospitality | 2024 |
| Lightcode Ltd | Information & communication | 2012 |
| Link Legal Associates Ltd | Professional & scientific | 2025 |
| Links Home Properties Ltd | Construction | 2026 |
| Lion Academy Trust | Education | 2014 |
| London BD TV Ltd | Wholesale & retail | 2020 |
| Lord Assets Group Ltd. | Real estate | 2015 |
| Lumina Crafts Limited | Wholesale & retail | 2023 |
| Löffel. Ltd | Manufacturing | 2025 |
| M U Y Cars Ltd | Other services | 2016 |
| M&N Catering Services Limited | Hospitality | 2025 |
| Magicspellsbrewery Limited | Wholesale & retail | 2016 |
| Maintain Clean Ltd | Construction | 2025 |
| MAK Bike Ltd | Wholesale & retail | 2024 |
| Manchester Market Cold Store Ltd | Hospitality | 2024 |
| Manor Road Leyton Limited | Households | 2024 |
| Marston Management Ltd | Administrative & support | 2026 |
| MAY Building Services Limited | Construction | 2024 |
| Mcintyre Produce Ltd | Wholesale & retail | 2014 |
| Mekk Group Ltd | Wholesale & retail | 2025 |
| MGM Business Solutions Ltd | Real estate | 2017 |
| MH & RH Holdings Ltd | Real estate | 2018 |
| Mila Trading Ltd | Wholesale & retail | 2019 |
| MKM Security Services Limited | | 1981 |
| Mm&S Builders Ltd | Other services | 2020 |
| More Melodic Ltd | Professional & scientific | 2026 |
| Morning Gathered Produce Ltd | Wholesale & retail | 2025 |
| Mukta Makeover Company Limited | Other services | 2020 |
| Musai Ltd | Real estate | 2025 |
| Nailo IT Consultancy Ltd | Information & communication | 2013 |
| New Sing LEE Ltd | Hospitality | 2024 |
| New Zenith Consulting Company Limited | Professional & scientific | 2009 |
| Next Home Sales Ltd | Real estate | 2014 |
| Nist Ltd | Arts & recreation | 2024 |
| Omniox Ltd | Wholesale & retail | 2025 |
| ON Point Driving School Ltd | Education | 2024 |
| Outdoor Spirit Retail Ltd | Wholesale & retail | 2021 |
| P C Express Telecom Limited | Other services | 2007 |
| Perkins Garages Limited | Wholesale & retail | 1953 |
| Pets Palace Limited | Wholesale & retail | 2025 |
| Pinpoint Inc. | Health & social care | 2015 |
| Piri Piri Grill Leyton Limited | Hospitality | 2026 |
| Pitch Franchising Ltd | Arts & recreation | 2023 |
| Progressive Alliance CIC | Education | 2025 |
| Qureish Limited | Real estate | 2004 |
| R&P2 Ltd | Health & social care | 2025 |
| R.M.C. Properties (London) Ltd | Real estate | 2020 |
| Ramhi Limited | Wholesale & retail | 2024 |
| RD Creative Services Ltd | Other services | 2016 |
| Red Line Security Limited | Administrative & support | 2024 |
| Redox Enterprises Limited | Wholesale & retail | 2023 |
| Remigijus Construction Ltd | Administrative & support | 2019 |
| Right Path Essentials Ltd | Real estate | 2021 |
| Rivingtons Property Ltd | Real estate | 2020 |
| Saadet UK Limited | Wholesale & retail | 2024 |
| Sahara Grill Holdings Ltd | Financial services | 2017 |
| Sahara Grill Limited | Hospitality | 2006 |
| Sahara Grill Whitechapel Limited | Hospitality | 2012 |
| Samartify Ltd | Wholesale & retail | 2025 |
| Sculpted Ltd | Health & social care | 2012 |
| Second Home Management Services Ltd | Administrative & support | 2020 |
| Seksoon Studio Ltd | Professional & scientific | 2025 |
| SG (Ilford) Ltd | Hospitality | 2006 |
| Shekina Company Limited | Health & social care | 2014 |
| Small Business Resource Ltd | Administrative & support | 2001 |
| Smoke & Pepper Holdings Ltd | Financial services | 2023 |
| Smoke & Peppers (LDN) Ltd | Hospitality | 2022 |
| SMP Lettings Ltd | Real estate | 2025 |
| Sociaro Ltd | Professional & scientific | 2025 |
| Specialist Heat & Screed Ltd | Construction | 2026 |
| Star Bright DRY Cleaners Ltd | Other services | 2024 |
| Still Learning Ltd | Education | 2025 |
| Sundial Court Residents Management Company Ltd | Households | 2014 |
| Supreme Guard Security Ltd | Administrative & support | 2020 |
| Swift Class Ltd | Wholesale & retail | 2024 |
| Swordacre Limited | Households | 1985 |
| SZA Investments Ltd | Real estate | 2018 |
| T&D Auto Limited | Wholesale & retail | 2016 |
| THE Alphabet Agency Limited | Administrative & support | 2012 |
| THE Atrium London Limited | Other services | 2012 |