| Pitch-Time Limited | Education | 2022 |
| Playandwearuk Ltd | Wholesale & retail | 2026 |
| Podiatry Consulting Limited | Health & social care | 2003 |
| Pondhead Limited | Agriculture & fishing | 2014 |
| Positive Psychology Online Courses Ltd | Health & social care | 2020 |
| Procure UK Limited | Manufacturing | 2004 |
| Provident Optimum Solutions Limited | Real estate | 2015 |
| Provident Project Solutions Limited | Professional & scientific | 2010 |
| Quantumquest Limited | Professional & scientific | 2025 |
| R B E M Trading Ltd | Hospitality | 2025 |
| R.J. Watkinson and Partners Limited | Professional & scientific | 1987 |
| R.J. Watkinson Associates Limited | Professional & scientific | 1993 |
| Ramsrs Property Ltd | Real estate | 2021 |
| Reaper Military Supplies Ltd | Wholesale & retail | 2025 |
| Reggie & Ronnie Limited | Financial services | 2021 |
| RN Tree Care LP | | 2022 |
| Robinson Family Holdings Limited | Real estate | 2018 |
| Rogue Dragon Ltd | Professional & scientific | 2013 |
| ROJ Properties Ltd | Real estate | 2024 |
| Romani Community Archaeology CIC | Professional & scientific | 2021 |
| Rushington Properties Limited | Real estate | 1955 |
| Screen Metrics Limited | Information & communication | 2021 |
| Screencondor Limited | Construction | 2000 |
| Seminal Design Build Group Limited | Professional & scientific | 2021 |
| Servistay Ltd | Construction | 2024 |
| Shaughnessy.Uk Ltd | Professional & scientific | 2015 |
| SMB Plating Limited | Manufacturing | 2002 |
| Smith Telecoms Ltd | Information & communication | 2025 |
| Sofikas Ltd | Wholesale & retail | 2023 |
| Solent-Foodtech Ltd | Professional & scientific | 2025 |
| South Coast Technical Solutions Limited | Information & communication | 2014 |
| Southampton Paediatric Respiratory Clinic Ltd | Health & social care | 2025 |
| Spotlight Sales and Lettings Ltd | Real estate | 2017 |
| Stephens Investments Ltd | Real estate | 2017 |
| Steve Nayler Media Services Limited | Information & communication | 1996 |
| Stone Property Management Ltd | Real estate | 2024 |
| Structural Frame Design Limited | Professional & scientific | 1997 |
| SUE Stevens Media Limited | Professional & scientific | 2015 |
| Suzanne in France Limited | Administrative & support | 2011 |
| Suzi Green Ltd | Arts & recreation | 2016 |
| Target Advisory Limited | Professional & scientific | 2018 |
| Target Fluid Services Limited | Manufacturing | 1997 |
| Temple Marina Limited | Transport & logistics | 2019 |
| THE Coach House Freeholders Limited | Households | 2018 |
| THE Farmers Butcher Limited | Wholesale & retail | 2023 |
| THE JIM Ratcliffe Foundation | Education | 2019 |
| THE John Reece Foundation | Professional & scientific | 2025 |
| THE Meadows B and B Lyndhurst Ltd | Hospitality | 2002 |
| THE Mortgage Workshop Ltd | Financial services | 2020 |
| THE New Forest Small School Limited | Education | 2006 |
| THE PIG Hotel Group Limited | Financial services | 2022 |
| THE Real JAM and Chutney Company Limited | Manufacturing | 2004 |
| THE Wholesome Food Group Limited | Extraterritorial | 2018 |
| THE Wilverley Estate Ltd | Households | 2022 |
| Theintersectionmedia Ltd | Information & communication | 2026 |
| Timberland Physiotherapy Ltd | Health & social care | 2009 |
| TJJ Homes Ltd | Construction | 2024 |
| TOM Mepham Carpentry Ltd | Construction | 2022 |
| Tomalika Co Limited | Hospitality | 2018 |
| Touchdown Ventures Limited | Professional & scientific | 1993 |
| Tour Racing Limited | Arts & recreation | 2000 |
| Tridex Solutions Limited | Construction | 2014 |
| V Brows and Nails Limited | Other services | 2024 |
| Vaamaa Beauty Limited | Other services | 2025 |
| Velo Speed Ltd | Wholesale & retail | 2020 |
| Viking Holdings (England) Ltd | Professional & scientific | 2023 |
| Vissensa Cloud Services Limited | Information & communication | 2025 |
| Vissensa Group Limited | Information & communication | 2019 |
| Vissensa Limited | Information & communication | 2008 |
| Waite Atkins Limited | Professional & scientific | 2011 |
| Wakelin Enterprises Limited | Administrative & support | 1988 |
| Wealth Crest Ltd | Professional & scientific | 2023 |
| Website Internet Marketing Ltd | Information & communication | 2013 |
| Wessex Aero Trade Ltd | Wholesale & retail | 2014 |
| Wessex Knee Ltd | Health & social care | 2017 |
| Whirlwind Investments Limited | Real estate | 2017 |
| Whirlwind Loanco Limited | Financial services | 2021 |
| Williamson Dwelling Places Limited | Construction | 2012 |
| Williamson Property Limited | Construction | 2025 |
| YEW Tree Farm Livery Stables Limited | Agriculture & fishing | 2002 |
| YEW Tree House Investments Limited | Real estate | 2009 |