| Dukeaero Limited | Administrative & support | 2021 |
| E-Gardens London Limited | Administrative & support | 2019 |
| EA Mechanical & Electrical Limited | Construction | 2015 |
| Easy LAY Landscaping Ltd | Construction | 2023 |
| EBS Property Investments Group Ltd | Real estate | 2018 |
| EBS Property Investments Limited | Real estate | 2018 |
| Echotel Limited | Information & communication | 2017 |
| Education Consultants Limited | Professional & scientific | 2010 |
| Electrical Services Southern Limited | Construction | 2010 |
| Elmec Heating Limited | Manufacturing | 2003 |
| Entrepreneurial Souls LLP | | 2024 |
| EU Gdpr Ready Limited | Information & communication | 2018 |
| Euro UK Motors Ltd | Wholesale & retail | 2018 |
| Evolve Transformation Partners Ltd | Professional & scientific | 2025 |
| F.O.J. Management Ltd | Real estate | 2022 |
| FC Construction & Developments Limited | Construction | 2023 |
| Film Infinity Limited | Information & communication | 2011 |
| FK Interim Ltd | Professional & scientific | 2021 |
| Ford Parsons Limited | Administrative & support | 2020 |
| Forte Exec Solutions Limited | Administrative & support | 2020 |
| Forty Fields Picture Company Ltd | Information & communication | 2024 |
| Four Forces Consulting Limited | Professional & scientific | 2019 |
| Four Seasons Event Hire Limited | Administrative & support | 2021 |
| Foxtrot Analytics Limited | Information & communication | 2020 |
| Frazier Hurts Limited | Real estate | 2021 |
| Gallones Ice Cream Parlours Limited | Manufacturing | 2013 |
| GB Potato Company Ltd | Manufacturing | 2023 |
| Gemma Inc Ltd | Wholesale & retail | 2020 |
| Gibbous Enterprises Limited | Information & communication | 2007 |
| Global and Inclusive Ltd | Professional & scientific | 2023 |
| Gosh Consulting Limited | Professional & scientific | 2023 |
| GPS Estates Limited | Construction | 2002 |
| GPS Luton Limited | Real estate | 2008 |
| GPS New Homes Ltd | Construction | 2018 |
| GPS Properties Limited | Real estate | 1998 |
| GPS Spain Limited | Real estate | 2011 |
| Grab Express Ltd | Transport & logistics | 2017 |
| Green New Homes Ltd | Construction | 2018 |
| Green Pigeon Consulting Limited | Professional & scientific | 2024 |
| Grizzly Machines Limited | Wholesale & retail | 2024 |
| Hackademic Ltd | Education | 2021 |
| Haileware Limited | Information & communication | 2022 |
| Harry Roberts Thatching Services Ltd | Construction | 2022 |
| Harvey Property Holdings Ltd | Real estate | 2024 |
| Harvey Property Holdings NO2 Ltd | Real estate | 2025 |
| Harvey Property L1 Ltd | Real estate | 2024 |
| Harvey Property L2 Ltd | Real estate | 2024 |
| Have YOU Ever Wondered Limited | Wholesale & retail | 2023 |
| Healthwatch Central Bedfordshire | Professional & scientific | 2013 |
| HEY Spera Ltd | Information & communication | 2022 |
| Hive of Activity Limited | Wholesale & retail | 2020 |
| Horseback Travel Limited | Information & communication | 2022 |
| House of Girard Limited | Administrative & support | 2009 |
| Household Management Limited | Administrative & support | 2020 |
| Iasion Holdings Ltd | Financial services | 2023 |
| Idamazzy Limited | Health & social care | 2019 |
| Idnservices (South) Ltd | Professional & scientific | 2021 |
| Ifajenyo Holdings Limited | Financial services | 2019 |
| Incredible Parenting Community CIC | Other services | 2023 |
| Independent Quality Solutions Limited | Professional & scientific | 2005 |
| Intelligent Compute Ltd | Manufacturing | 2015 |
| IOE Seed Potatoes Limited | Manufacturing | 2020 |
| Isle of ELY Produce Limited | Manufacturing | 1994 |
| IVA Mortgage Expert Limited | Extraterritorial | 2016 |
| IVY Lane Events Ltd | Other services | 2024 |
| J & D 2012 Ltd | Construction | 2012 |
| J and K Rugs Limited | Administrative & support | 2009 |
| J Lines Carpentry Limited | Construction | 2003 |
| J Trussell & Co Limited | Real estate | 2014 |
| J&D Holding Investments Ltd | Real estate | 2025 |
| JA Solutions Limited | Information & communication | 1999 |
| Jeds Investments Ltd | Construction | 2012 |
| Jempson's Tree Services Limited | Administrative & support | 2022 |
| Jersey Close Management Ltd | Real estate | 2025 |
| JKH Partnerships Ltd | Professional & scientific | 2024 |
| JPN KOI Co Ltd | Wholesale & retail | 2023 |
| JR Solar Contracts Ltd | Construction | 2025 |
| JT Hrconsultancy Limited | Professional & scientific | 2014 |
| Jules Wake Ltd | Arts & recreation | 2019 |
| JWP Medical Limited | Health & social care | 2024 |
| K Addams Roofing Contractors Limited | Construction | 2002 |
| KAO Management Ltd | Professional & scientific | 2023 |
| Kemp Consulting Services Ltd | Information & communication | 2016 |
| Kevin Anthony Walsh Limited | Health & social care | 2019 |
| Kickstartseo Limited | Information & communication | 2023 |
| Kidatu Ltd | Information & communication | 2010 |
| Kirtic Limited | Information & communication | 2019 |
| Lambs Close Management Limited | Households | 2012 |
| Landbank 2000 Limited | Real estate | 2004 |
| Landmark Playgrounds Limited | Construction | 2023 |
| Lawler Consulting Limited | Professional & scientific | 2020 |
| Livit Limited | Real estate | 1998 |
| Lombok Limited | Information & communication | 2017 |
| Luna & Estrella Ltd | Wholesale & retail | 2022 |
| M&O Construction & Civil Engineering Ltd | Construction | 2011 |
| M&O Group Limited | Financial services | 2019 |
| Mackereth GTM Ltd | Professional & scientific | 2025 |
| Made by C Limited | Professional & scientific | 2017 |
| Madic Dynamics Limited | Information & communication | 2015 |
| Madic Technologies Limited | Information & communication | 2010 |