| MR JOG Limited | Financial services | 2023 |
| MR Jojo's Pizzeria & Grill Limited | Hospitality | 2026 |
| MR Medicine Limited | Wholesale & retail | 2018 |
| MR MTN Ltd | Hospitality | 2025 |
| MR Nic's Sports Academy Ltd | Education | 2022 |
| MR Pound Cash&Carry Limited | Wholesale & retail | 2021 |
| MR Pound Discount Store Ltd | Wholesale & retail | 2011 |
| MR Pounds Wholesaler Limited | Wholesale & retail | 2016 |
| MR Prime Ltd | Wholesale & retail | 2020 |
| MR Pristeej Ltd | Hospitality | 2023 |
| MR Roshan Ices Ltd | Wholesale & retail | 2025 |
| MR Sash Windows Ltd | Construction | 2020 |
| MR Sims Limited | Wholesale & retail | 2024 |
| MR Singh 108 Ltd | Transport & logistics | 2026 |
| MR Singh Build Ltd | Construction | 2026 |
| MR Singh Express Ltd | Transport & logistics | 2026 |
| MR Singh Investment Ltd | Real estate | 2021 |
| MR Tax (Midlands) Ltd | Professional & scientific | 2005 |
| MR Tax Ltd. | Professional & scientific | 1995 |
| MR Trading and Services Limited | Wholesale & retail | 2026 |
| MR Veggie Pizza Co Ltd | Wholesale & retail | 2024 |
| MR Wang Leicester Ltd | Hospitality | 2022 |
| MR Whippy Ltd | Wholesale & retail | 2021 |
| MR Wong's Limited | Hospitality | 2019 |
| MR XAU Ltd | Other services | 2024 |
| MR Z Electrical Service Ltd | Manufacturing | 2025 |
| MR. Browns (Leicester) Limited Liability Partnership | | 2006 |
| MR. Patties Ltd | Hospitality | 2023 |
| MR. RSJ Builder Ltd | Construction | 2021 |
| Mr.Singh Developments Limited | Construction | 2019 |
| Mr.Singh Saving Energy Limited | Construction | 2025 |
| Mr.Singh Scaffoldings Limited | Construction | 2016 |
| MRA Properties Limited | Real estate | 2018 |
| MRA Sons Ltd | Real estate | 2020 |
| MRB Corporation Limited | Information & communication | 2018 |
| MRB Design Services Limited | Professional & scientific | 2020 |
| MRB, Elec/Mech Contract Engineer, Leicester. Ltd. | Manufacturing | 2020 |
| MRD Minimarket Limited | Wholesale & retail | 2018 |
| MRD Thurmaston Convenience Store Limited | Wholesale & retail | 2022 |
| MRF Car Sales Ltd. | Wholesale & retail | 2022 |
| MRF Limited | Professional & scientific | 1988 |
| Mrhr Services Ltd | Administrative & support | 2025 |
| MRI IT Consultants Ltd | Information & communication | 2015 |
| Mriw Ltd | Professional & scientific | 2024 |
| MRJ Homes Limited | Construction | 2019 |
| MRJ Lettings Limited | Real estate | 2015 |
| MRK Aesthetics Limited | Professional & scientific | 2023 |
| MRK Legal Services Ltd | Professional & scientific | 2016 |
| Mrkrmnm Ltd | Information & communication | 2019 |
| MRM Civil & Structural Engineering Ltd | Professional & scientific | 2015 |
| MRM2 Limited | Health & social care | 2022 |
| Mrme Holdings Ltd | Real estate | 2025 |
| Mrmp Ltd | Wholesale & retail | 2024 |
| Mrmtmltd Ltd | Hospitality | 2025 |
| MRR Construction Ltd | Construction | 2026 |
| MRS Bridges Tea Rooms Limited | Hospitality | 2005 |
| MRS DAR Consulting Ltd | Manufacturing | 2017 |
| MRS. Bell's Brownies Limited | Manufacturing | 2020 |
| Mrsm Recruitment Ltd | Administrative & support | 2019 |
| MS & HD Investments Ltd | Real estate | 2024 |
| MS Boiler Parts Ltd | Wholesale & retail | 2022 |
| MS Bridge Construction Ltd | Construction | 2024 |
| MS Conveyor Services Ltd | Manufacturing | 2008 |
| MS Courier (Leicester) Ltd | Transport & logistics | 2024 |
| MS Enterprises PVT Ltd | Wholesale & retail | 2025 |
| MS Gill Couriers Limited | Transport & logistics | 2025 |
| MS Group Trading UK Ltd | Other services | 2020 |
| MS Hair CUT Ltd | Other services | 2025 |
| MS Kullar Ltd | Wholesale & retail | 2025 |
| MS Law Services Ltd | Professional & scientific | 2021 |
| MS Locum Services Ltd | Health & social care | 2015 |
| MS Medical Care Ltd | Health & social care | 2023 |
| MS Midland Building Development Ltd | Construction | 2026 |
| MS Nails Ltd | Other services | 2024 |
| MS Overseas Edtech Consultants Ltd | Education | 2021 |
| MS Patel Investments Ltd | Real estate | 2023 |
| MS Properties (Leicester) Ltd | Real estate | 2019 |
| MS Securepro Ltd | Administrative & support | 2026 |
| MS Shipping UK Limited | Transport & logistics | 2017 |
| MS Tasty Corner Ltd | Hospitality | 2016 |
| MS Trans Ltd | Transport & logistics | 2014 |
| MS Tyres Leicester Ltd | Wholesale & retail | 2018 |
| MS10 Fitness Ltd | Arts & recreation | 2025 |
| MS4 Group Ltd | Financial services | 2026 |
| MS5 Investments Ltd | Real estate | 2025 |
| MSA (Midlands) Ltd. | Wholesale & retail | 2016 |
| MSA Accountancy & Business Advisors Ltd | Professional & scientific | 2012 |
| MSA International Limited | Transport & logistics | 2020 |
| MSA Medics Ltd | Health & social care | 2022 |
| MSA Motors Leicester Ltd | Wholesale & retail | 2024 |
| Msandu Ltd | Transport & logistics | 2024 |
| MSB Investment Ideas Ltd | Real estate | 2019 |
| Msbi Consulting Ltd | Financial services | 2013 |
| Msbm Wealth Limited | Financial services | 2019 |
| MSBP01 Holding Co Limited | Professional & scientific | 2021 |
| Msbta Zaidis Limited | Health & social care | 2015 |
| MSC (Leic) Group Limited | Financial services | 2024 |
| MSC Assets Ltd | Professional & scientific | 2022 |
| MSC Electronics Ltd | Wholesale & retail | 2021 |
| MSC Financial Planners Ltd | Financial services | 2016 |