| Muller Healthcare (Stafford) Limited | Real estate | 2015 |
| Muller Land Investments Limited | Real estate | 2011 |
| Muller Project Management Limited | Real estate | 2003 |
| Muller Property Development Limited | Real estate | 2003 |
| Muller Property Holdings Limited | Real estate | 1990 |
| Muller Property Services Limited | Real estate | 2003 |
| Mullhill Estates (Mostyn) Limited | Real estate | 2011 |
| Mullhill Estates LLP | | 2008 |
| Nant-Y-Coy Ltd | Hospitality | 2013 |
| Natalie Jemma Hairdressing Limited | Other services | 2024 |
| Nest Student Properties Ltd | Real estate | 2018 |
| New Chapter Property Finance Limited | Financial services | 2022 |
| Oliell Limited | Professional & scientific | 2023 |
| Orbs Development Limited | Construction | 2024 |
| P & L Estates Ltd | Real estate | 2016 |
| Patricell Limited | Wholesale & retail | 1996 |
| Quadrant Mortgage Services Limited | Financial services | 2001 |
| RD Properties (NW) Ltd | Real estate | 2017 |
| Rellum Estates (Sandyford) Limited | Real estate | 2019 |
| Rellum Estates LLP | | 2005 |
| Robin James Interiors Ltd | Professional & scientific | 2024 |
| Rolux U.K. Limited | Construction | 2003 |
| S Talbot Properties Ltd | Real estate | 2017 |
| S&M Property Management Ltd | Real estate | 2020 |
| Saltline Music Ltd | Information & communication | 2022 |
| Sanctuary Reviews & Storage Ltd | Other services | 2020 |
| Sash (JR) Limited | Other services | 2009 |
| Scott Heath Group Limited | Professional & scientific | 2018 |
| SG Distribution Ltd | Wholesale & retail | 2016 |
| Smith Nutrition Ltd | Professional & scientific | 2021 |
| SPH SPV Ltd | Professional & scientific | 2022 |
| Studio-S Events Ltd | Hospitality | 2025 |
| Sylo Group Ltd | Financial services | 2021 |
| Tara Heating & Plumbing Limited | Construction | 2001 |
| TB Construction (UK) Ltd | Professional & scientific | 2012 |
| THE Arena Crewe Ltd | Hospitality | 2018 |
| THE Collaborative Network CIC | Administrative & support | 2023 |
| THE Cornovii Trust | Education | 2013 |
| THE Rose Property Group Ltd | Real estate | 2020 |
| THE Teapot Factory CIC | Construction | 2024 |
| Thiagotequilacompany Limited | Wholesale & retail | 2023 |
| Topham and Sons Ltd | Construction | 2013 |
| Trio Solutions Group Ltd | Hospitality | 2024 |
| Ultimate Investment Properties Limited | Hospitality | 2021 |
| Valley Brook Investments Limited | Real estate | 2016 |
| Walton Developments Limited | Real estate | 1997 |
| White Acre Services Limited | Professional & scientific | 2025 |
| White Tiger Consultancy Limited | Information & communication | 2004 |
| Working Ltd | Construction | 2022 |
| Wright Mechanical Ltd | Other services | 2016 |
| Wrights Window Cleaning Ltd | Administrative & support | 2023 |
| Yorkshire Vwag Retrofits & Solutions Limited | Wholesale & retail | 2024 |
| Youth in Justice C.I.C. | Health & social care | 2023 |
| Zafra Consulting Ltd | Professional & scientific | 2021 |
| Zrjp Limited | Financial services | 2017 |