| & SON Studio Limited | Information & communication | 2017 |
| 1 Percent Hub Ltd | Administrative & support | 2025 |
| 11/17 Salt Beef Ltd | Hospitality | 2024 |
| 121 Commercials Ltd | Wholesale & retail | 2026 |
| 121 Grab Hire Ltd | Transport & logistics | 2017 |
| 123 Glow Ltd | Health & social care | 2025 |
| 15 Across Ltd | Construction | 2014 |
| 15 Tudor Hill (Sutton Coldfield) Management Company Limited | Households | 2000 |
| 15116145 Ltd | Wholesale & retail | 2024 |
| 1ST Call Lock and Key Shop Ltd | Administrative & support | 2014 |
| 1ST Stop Cards Limited | Wholesale & retail | 2025 |
| 1ST TEE Fitness Limited | Arts & recreation | 2025 |
| 1ST Tooling Limited | Wholesale & retail | 2026 |
| 1TECH Building Services Ltd | Construction | 2025 |
| 2 Air Ltd | Transport & logistics | 2024 |
| 221SS Limited | Other services | 2025 |
| 24 Duffield Ltd | Health & social care | 2018 |
| 24/7 Van MAN Birmingham Ltd | Transport & logistics | 2025 |
| 24:FM Limited | Administrative & support | 2018 |
| 24SEVERN Fisheries Ltd | Agriculture & fishing | 2021 |
| 29AM Holdings Ltd | Financial services | 2026 |
| 29AM Ltd | Professional & scientific | 2020 |
| 2DSURGICAL Limited | Manufacturing | 2015 |
| 2LS Holdings Ltd | Administrative & support | 2019 |
| 2WENTY-8IGHT Ltd | Real estate | 2023 |
| 3 Castle Street RTM Company Limited | Households | 2008 |
| 3 Kingpins Limited | Information & communication | 2020 |
| 360 Biomed Ltd | Health & social care | 2026 |
| 360 Property Renovations Ltd | Construction | 2020 |
| 3BCB Ltd | Real estate | 2019 |
| 3BS Slushes Limited | Wholesale & retail | 2023 |
| 3D Body Sculpt Bromsgrove Limited | Other services | 2018 |
| 3D Concrete Cutting Limited | Construction | 2012 |
| 3D Fabrications Limited | Administrative & support | 1998 |
| 3MJ Consulting Ltd | Professional & scientific | 2016 |
| 3SQUARED Ltd. | Information & communication | 2010 |
| 44TECH Ltd | Professional & scientific | 2021 |
| 4AS Care Services Limited | Health & social care | 2022 |
| 4THESTREETS Ltd | Wholesale & retail | 2025 |
| 4WARD Maintenance Ltd | Construction | 2023 |
| 5S Cloud & Consultancy Ltd | Information & communication | 2024 |
| 64 Whitehouse Ltd | Real estate | 2025 |
| 666743 Limited | Arts & recreation | 2024 |
| 6ITBB Ltd | Information & communication | 2008 |
| 7 Wells Ltd | Arts & recreation | 2021 |
| 7PAY Global Ltd | Professional & scientific | 2025 |
| 7SYSTEMS IT Limited | Information & communication | 2011 |
| 81 Assist Limited | Construction | 2015 |
| 83INK Tattoo Studio Ltd | Other services | 2025 |
| 9TH AVE Pictures Limited | Arts & recreation | 2024 |
| A & J Morrison Management Limited | Real estate | 2022 |
| A & J Wealth Management Limited | Financial services | 2004 |
| A & S Electrical Solutions Limited | Construction | 2015 |
| A & SM Properties Limited | Real estate | 2023 |
| A & T Stairs Ltd | Construction | 2019 |
| A B (Birmingham) Ltd | Professional & scientific | 2015 |
| A B Outlet Ltd | Wholesale & retail | 2023 |
| A Burgess Consultancy Ltd | Administrative & support | 2024 |
| A C Supporting People Limited | Hospitality | 2004 |
| A Class Haulage Ltd | Transport & logistics | 2022 |
| A Dog's Dream Limited | Information & communication | 2024 |
| A Downs Consulting Limited | Professional & scientific | 2017 |
| A F Interiors Ltd | Construction | 2026 |
| A K B Property Rentals Limited | Real estate | 2013 |
| A L Site Services Ltd | Manufacturing | 2020 |
| A M B S Media Ltd | Information & communication | 2025 |
| A P Retail Limited | Real estate | 2015 |
| A P Retail Property Management Limited | Real estate | 2015 |
| A P Transport & Hire Ltd | Transport & logistics | 2011 |
| A Pullen Memorials Ltd | Other services | 2007 |
| A Star Barber Shop Ltd | Other services | 2025 |
| A Star Care Services Bromsgrove and Redditch Limited | Health & social care | 2025 |
| A W & SON Building Services Ltd | Construction | 2013 |
| A W Marshall Limited | Real estate | 2020 |
| A Way With Media Productions Limited | Arts & recreation | 2017 |
| A Whieldon Services Ltd | Construction | 2019 |
| A&A Imports SW Ltd | Wholesale & retail | 2024 |
| A&D Electrical and Security Ltd | Construction | 2017 |
| A-Z Skips Limited | Water & waste | 2001 |
| A.Builder Limited | Construction | 2018 |
| A.I Autocare Ltd | Wholesale & retail | 2025 |
| A.Ingram Builders Limited | Construction | 2017 |
| A.K. Fitted Interiors Limited | Wholesale & retail | 1984 |
| A.M.E. Recovery Limited | Wholesale & retail | 2016 |
| A2B Lift Solutions Ltd | Construction | 2023 |
| AA Training Academy Limited | Other services | 2026 |
| Aamor Aesthetics Limited | Other services | 2018 |
| Aarathy Arun Global Arts Ltd | Information & communication | 2025 |
| Aasenvej Limited | Administrative & support | 2014 |
| AB Property Investments Limited | Real estate | 2015 |
| Abberley Park (Management) Co. Limited | Households | 1990 |
| Abbey Cottage Dental Practice Limited | Health & social care | 2008 |
| Abbey Motor Vehicles Ltd | Wholesale & retail | 2013 |
| Abbey Vehicle Contracts Limited | Wholesale & retail | 1988 |
| Abby Property Investment Limited | Real estate | 2025 |
| Abcoordinations Ltd | Professional & scientific | 2026 |
| Abel and the Label Ltd | Manufacturing | 2026 |
| Aberbach Norton Limited | Arts & recreation | 2019 |
| Aberprop Limited | Real estate | 2023 |
| Abigail ANA Productions Limited | Arts & recreation | 2020 |