| Stan-Pol Ltd | Construction | 2008 |
| Stanbul BBQ Ltd | Hospitality | 2018 |
| Stand Innovations Holdings Limited | Financial services | 2024 |
| Stand Innovations Limited | Construction | 2006 |
| Standingstone Logistics Ltd | Transport & logistics | 2014 |
| Standout Graphics Holdings Limited | Financial services | 2024 |
| Standout Graphics Limited | Manufacturing | 2015 |
| Standsdown Ltd | Real estate | 2025 |
| Stanfield Fine Joinery Company Limited | Construction | 2011 |
| Stanfields Holdings Limited | Financial services | 2025 |
| Stanfields Limited | Professional & scientific | 2023 |
| Stanford Shelf Company NO 3 Limited | Health & social care | 2021 |
| Stanger Advisory Services Limited | Administrative & support | 2018 |
| Stanhope Birch Ltd | Wholesale & retail | 2025 |
| Stanhope Day Nursery (Holdings) Limited | Financial services | 2018 |
| Staniforth Architects (Special Projects) Ltd | Professional & scientific | 2023 |
| Stanlee Enterprises Ltd | Construction | 2019 |
| Stanley Rose Properties Ltd | Real estate | 2019 |
| Stanley Vehicle Trade Limited | Wholesale & retail | 2024 |
| Stanna(Uk) Limited | Wholesale & retail | 2017 |
| Stanningfield Logistics Ltd | Transport & logistics | 2014 |
| Stanocz Limited | Health & social care | 2014 |
| Stanro Properties Ltd | Real estate | 2021 |
| Stansgate Management Limited | Real estate | 2003 |
| Stanton Cars Ltd | Wholesale & retail | 2020 |
| Stanton Lakes Ltd | Hospitality | 2008 |
| Stanton Recruitment Limited | Administrative & support | 2023 |
| Stapeley Digital Ltd | Information & communication | 2017 |
| Staple Oak Refurbishment Limited | Construction | 2026 |
| Staples Property Ltd | Real estate | 2016 |
| Stapleton Farm Services Ltd | Agriculture & fishing | 2022 |
| Stapleton Vehicle Sales Limited | Wholesale & retail | 2025 |
| Star & Gold Ltd | Wholesale & retail | 2025 |
| Star Barber LE2 Limited | Other services | 2026 |
| Star Barbers Oadby Ltd | Other services | 2021 |
| Star Bathrooms & Tiling Ltd | Administrative & support | 2017 |
| Star Beauty Leicester Ltd | Other services | 2026 |
| Star Buy Property Ltd | Real estate | 2018 |
| Star Child Records Ltd | Information & communication | 2019 |
| Star City Suites Ltd | Hospitality | 2024 |
| Star Dental Limited | Health & social care | 2014 |
| Star Drive Autos Ltd | Wholesale & retail | 2024 |
| Star Education Group Ltd | Education | 2026 |
| Star Electrical Leicester Ltd | Construction | 2026 |
| Star Fashion Global Ltd | Manufacturing | 2020 |
| Star Food & Packaging Ltd | Wholesale & retail | 2021 |
| Star Group Innovation CIC | Professional & scientific | 2025 |
| Star Group Pro Limited | Construction | 2024 |
| Star Guys Ltd | Hospitality | 2023 |
| Star HCW Ltd | Other services | 2013 |
| Star Holiday & Travel Ltd | Construction | 2020 |
| Star Hotel Leicester Ltd | Hospitality | 2021 |
| Star Inn Food Ltd | Hospitality | 2025 |
| Star Inn Thrussington Ltd | Hospitality | 2025 |
| Star Launderette Limited | Other services | 2014 |
| Star Midland Management Ltd | Administrative & support | 2025 |
| Star Motors (Leicester) Ltd | Wholesale & retail | 2008 |
| Star Nova Tera Homes Limited | Hospitality | 2026 |
| Star Properties Leicester Ltd | Construction | 2024 |
| Star Properties Leics Ltd | Real estate | 2019 |
| Star Property Investments Ltd | Real estate | 2018 |
| Star Shoppers Limited | Wholesale & retail | 2024 |
| Star Soccer Academy Limited | Arts & recreation | 2010 |
| Star Sports Coaching Limited | Arts & recreation | 2018 |
| Star Supplies UK Limited | Construction | 2009 |
| Star Vashnu Dhaba Ltd | Hospitality | 2024 |
| Star Video Limited | Arts & recreation | 2020 |
| Star Vocation Ltd | Hospitality | 2025 |
| Star X Ltd | Professional & scientific | 2013 |
| Starbarberuppingham Limited | Other services | 2024 |
| Stardust & Wonder Ltd | Information & communication | 2006 |
| Stardust Publishing Limited | Information & communication | 2024 |
| Starface Ltd | Manufacturing | 2025 |
| Starfish International Retail Ltd | Professional & scientific | 2015 |
| Stargate WOK Limited | Hospitality | 2018 |
| Stargen Energy Limited | Professional & scientific | 2025 |
| Starie-Johnson Properties Ltd | Real estate | 2023 |
| Stariel Care Limited | Health & social care | 2016 |
| Stark Brookes Ltd | Construction | 2019 |
| Stark Brookes Properties Management Company Ltd | Real estate | 2022 |
| Starkers Ltd | Professional & scientific | 2012 |
| Starkeye Limited | Health & social care | 2015 |
| Starla Talent Ltd | Administrative & support | 2025 |
| Starlight Enterprise Ltd | Manufacturing | 2024 |
| Starlight Financial Services Ltd | Financial services | 2024 |
| Starlight Media Ltd | Information & communication | 2025 |
| Starlight Packaging Limited | Administrative & support | 2026 |
| Starling Traders Limited | Wholesale & retail | 2024 |
| Starlore Management Limited | Administrative & support | 2021 |
| Starlore Productions Ltd | Information & communication | 2020 |
| Starlore Publications Ltd | Information & communication | 2022 |
| Starmine Motion Picture Limited | Information & communication | 2026 |
| Starodeel Limited | Real estate | 1977 |
| Starpoint Consulting Limited | Professional & scientific | 2025 |
| Starr Services Limited | Administrative & support | 2026 |
| Starry of Stars Limited | Wholesale & retail | 2026 |
| Stars Cleaning Products Limited | Wholesale & retail | 2026 |
| Stars in the Making Day Nursery Ltd | Education | 2016 |
| Starside Systems Limited | Information & communication | 1995 |
| Starspoon Limited | Manufacturing | 2025 |