| Subhani Limited | Health & social care | 2025 |
| Successful Ageing C.I.C. | Health & social care | 2020 |
| Sudar Limited | Transport & logistics | 2025 |
| Sudera Investments Ltd | Real estate | 2020 |
| SUE Sims Ltd | Professional & scientific | 2021 |
| Suitably Ltd | Information & communication | 2023 |
| Suited Comms Limited | Professional & scientific | 2016 |
| SUK Sidhu Photography Ltd | Professional & scientific | 2022 |
| Sukhi Enterpirse Limited | Real estate | 2011 |
| Sulayman Ayub Ltd | Education | 2024 |
| Sultani Housing Limited | Real estate | 2025 |
| Summers & Vine Limited | Other services | 2014 |
| Summit Aviation Services Ltd | Professional & scientific | 2025 |
| Summit Products Limited | Wholesale & retail | 2020 |
| Summit Software Solutions Limited | Information & communication | 2025 |
| Sun Bear Biofuture Ltd | Manufacturing | 2022 |
| Sun Consulting 2 Ltd | Information & communication | 2015 |
| Sundragon Community Pottery | Education | 2018 |
| Sunflowers Trade Ltd | Wholesale & retail | 2021 |
| Sunlight Children's Care Limited | Health & social care | 2017 |
| Sunlight TEX Limited | Real estate | 2020 |
| Sunlight Windows Limited | Extraterritorial | 2008 |
| Sunny CAP Ltd | Real estate | 2025 |
| Sunny Style Ltd | Wholesale & retail | 2021 |
| Sunpharm Limited | Health & social care | 2023 |
| Sunrise Day Nursery Limited | Education | 2004 |
| Sunrise Facility Solutions Limited | Construction | 2013 |
| Sunrise Trading Co. UK Limited | Wholesale & retail | 2021 |
| Sunshield Window Film Ltd | Construction | 2024 |
| Sunshine Bay Limited | Real estate | 2023 |
| Supapave Ltd | Administrative & support | 2026 |
| Super Abadan Limited | Wholesale & retail | 2018 |
| Super Evil Ltd | Information & communication | 2026 |
| Super Floors 182 Ltd | Construction | 2025 |
| Super Merchant Limited | Wholesale & retail | 2024 |
| Superior Interior Solutions Limited | Construction | 2024 |
| Supersage Limited | Real estate | 2021 |
| Supersurge Limited | Construction | 2015 |
| Supply Chain Gnosis Limited | Professional & scientific | 2018 |
| Supply Chain Synergy Ltd | Professional & scientific | 2024 |
| Supply Star Recruitment Limited | Administrative & support | 2022 |
| Supportive Way | Administrative & support | 2025 |
| Supreme Staffing Services (UK) Ltd | Administrative & support | 2026 |
| Sure Carpentry Limited | Manufacturing | 2024 |
| Sure Success Tuition Centre Ltd | Education | 2015 |
| Surestart Roofing and Landscaping Ltd | Construction | 2023 |
| Surgi-Spine Ltd | Health & social care | 2023 |
| Surgicare Aesthetics Birmingham Limited | Health & social care | 2023 |
| Surgovia Limited | Professional & scientific | 2026 |
| Suri&Sim Ltd | Wholesale & retail | 2024 |
| Surprise Singers Limited | Arts & recreation | 2023 |
| Surrey Barns NO.1 Limited | Real estate | 2022 |
| Surrey Properties Ltd | Real estate | 2015 |
| Survivorbility Limited | Administrative & support | 2003 |
| Susan & Phillips Limited | Real estate | 2022 |
| Suscepa Limited | Financial services | 2018 |
| Sushi Bistro Ltd | Hospitality | 2020 |
| Sushido Ltd | Professional & scientific | 2016 |
| Sustainary Limited | Information & communication | 2019 |
| Sutherlands Performance Sciences Ltd | Information & communication | 2025 |
| Sutopia Films Ltd | Information & communication | 2018 |
| Sutton & Co. Opticians Ltd | Health & social care | 2014 |
| Sutton Aesthetic Dent Ltd | Health & social care | 2019 |
| Sutton Antiques Ltd | Wholesale & retail | 2003 |
| Sutton Auto Finish Limited | Wholesale & retail | 2012 |
| Sutton Auto Services Ltd | Wholesale & retail | 2021 |
| Sutton Automotive Ltd | Wholesale & retail | 2016 |
| Sutton Car Repairs WM Limited | Wholesale & retail | 2016 |
| Sutton Car Wash Boldmere Ltd | Administrative & support | 2023 |
| Sutton Carpets (Walsall) Ltd | Wholesale & retail | 2025 |
| Sutton Coldfield Bridge Club Limited | Arts & recreation | 2000 |
| Sutton Coldfield Contemporary Art Ltd. | Arts & recreation | 2007 |
| Sutton Coldfield Grammar School for Girls Academy Trust | Education | 2011 |
| Sutton Coldfield Hindu Association | Other services | 2025 |
| Sutton Coldfield Media Service Ltd | Information & communication | 2017 |
| Sutton Coldfield Mortgages Ltd | Financial services | 2021 |
| Sutton Coldfield Properties Limited | Real estate | 2025 |
| Sutton Coldfield Roofers Ltd | Construction | 2021 |
| Sutton Coldfield Support Services Ltd | Health & social care | 2011 |
| Sutton Coldfield Town Centre BID Limited | Administrative & support | 2011 |
| Sutton Coldfield Town Football Club Limited | Arts & recreation | 2014 |
| Sutton Coldfield Trading AS Indian Chef Ltd | Hospitality | 2024 |
| Sutton Coldfield Training Limited | Education | 2008 |
| Sutton Coldfield Treeworks Ltd | Agriculture & fishing | 2017 |
| Sutton Coldfield Young Men's Christian Association | Hospitality | 1992 |
| Sutton Desserts Limited | Hospitality | 2025 |
| Sutton Drinkstore Wylde Green Ltd | Wholesale & retail | 2016 |
| Sutton Education Solutions Limited | Education | 2014 |
| Sutton Electrical Limited | Construction | 2025 |
| Sutton FM Ltd | Manufacturing | 2019 |
| Sutton GAS Services Limited | Construction | 2006 |
| Sutton Gate Management Limited | Households | 2007 |
| Sutton Grill House Ltd | Hospitality | 2023 |
| Sutton INT Uk-Chn Trading Company Ltd | Health & social care | 2014 |
| Sutton Khalsa FC Limited | Arts & recreation | 2025 |
| Sutton Khalsa Football Club Ltd | Arts & recreation | 2025 |
| Sutton Locums Ltd | Health & social care | 2015 |
| Sutton Manor Properties Limited | Real estate | 2016 |
| Sutton Medical Aesthetics Ltd | Health & social care | 2024 |
| Sutton Medical Services Limited | Health & social care | 2016 |