| 3I Consultancy Ltd | Health & social care | 2003 |
| ACT NOW Productions Ltd | Arts & recreation | 2023 |
| AJS Trips Ltd | Administrative & support | 2025 |
| Alice Darbyshire Ltd | Administrative & support | 2016 |
| Anglo Business Investment Limited | Information & communication | 2010 |
| Barwood Investments Limited | Real estate | 1961 |
| Beauty by Emily Blow Limited | Other services | 2025 |
| Blenheim Land (Midlands) Limited | Real estate | 1988 |
| Bute Hospitality Holdings Ltd | Professional & scientific | 2023 |
| BY the C Limited | Real estate | 2017 |
| Cjmco Ltd | Professional & scientific | 2024 |
| Co Awareness Day Limited | Health & social care | 2008 |
| Co-Gas Safety the Carbon Monoxide and GAS Safety Society | Health & social care | 1995 |
| Crawley Holdings Limited | Professional & scientific | 2023 |
| Critical Fort Ltd | Real estate | 2025 |
| DE Loche Medical Limited | Health & social care | 2018 |
| Dmct Services Limited | Administrative & support | 2019 |
| Eddington House Nursery Limited | Agriculture & fishing | 2021 |
| EN Brogue Ltd | Manufacturing | 2013 |
| Euromark Limited | Wholesale & retail | 1974 |
| Finderskeepers Fine Art ETC. Limited | Wholesale & retail | 2015 |
| FINFREE50 Limited | Health & social care | 2018 |
| Fort Knox Holdings Ltd | Financial services | 2025 |
| Golding Health and Education Ltd | Education | 2026 |
| Goodland IOW Limited | Manufacturing | 2016 |
| Grange Services IOW Ltd | Hospitality | 2020 |
| H.E. Woodford & SON Limited | Wholesale & retail | 1956 |
| Hermans & Luck Limited | Construction | 2005 |
| HEX2A Limited | Information & communication | 2006 |
| Hilton Hairdressing Ltd | Other services | 2025 |
| Honeyspring Ltd | Transport & logistics | 2025 |
| Ifix Isle of Wight Ltd | Other services | 2025 |
| Island Coaching Ltd | Professional & scientific | 2020 |
| Island Interiors Ltd | Professional & scientific | 2020 |
| Island Wellness Ventures Ltd | Health & social care | 2020 |
| JH Property & Investment Ltd | Real estate | 2024 |
| JOE Staunton Ltd | Professional & scientific | 2026 |
| Just ASK JA Ltd | Professional & scientific | 2013 |
| Konbreo Yachting Ltd. | Arts & recreation | 2016 |
| Lbda Ltd | Health & social care | 2022 |
| Lotus Jewel Limited | Professional & scientific | 2003 |
| M &C Wellbeing Ltd | Wholesale & retail | 2017 |
| Maric Management and Legal Solutions Limited | Professional & scientific | 2021 |
| Mountgrove Holdings Ltd | Real estate | 2023 |
| Mymatecontractors Ltd | Construction | 2012 |
| Park Lane Garage (IOW) Ltd | Wholesale & retail | 2023 |
| Paynes Carpentry Ltd | Construction | 2018 |
| Pheng Properties Limited | Real estate | 2025 |
| Prat-Bottoms Limited | Health & social care | 2023 |
| Princes Mead Limited | Households | 2020 |
| PTR Consulting Engineers and Contractors Limited | Construction | 2025 |
| Riviera Events Limited | Hospitality | 2026 |
| Roong Holdings Limited | Professional & scientific | 2011 |
| Routefifty 7 Limited | Arts & recreation | 2015 |
| ROUTEFIFTY7 Bike Hire Ltd | Wholesale & retail | 2026 |
| Rupert Howell Associates Limited | Professional & scientific | 2020 |
| Scaffolding & Access Safety Consultants Ltd | Construction | 2017 |
| Se-View Group Ltd | Hospitality | 2021 |
| Sea View Yacht Club Limited | Arts & recreation | 2002 |
| Seabrew Ltd | Hospitality | 2021 |
| Seafield Capital Limited | Financial services | 2012 |
| Seagrove Pavilion Trust | Other services | 2012 |
| Seaview Pharmacy Ltd | Wholesale & retail | 2006 |
| Seaview Village Regatta Limited | Arts & recreation | 2003 |
| Serendipity Hair and Beauty Limited | Other services | 2024 |
| Shared Objects Limited | Information & communication | 2013 |
| Sino Education Ltd | Education | 2024 |
| Software Constructors Limited | Information & communication | 2014 |
| Solent Transport Users Group CIC | Transport & logistics | 2026 |
| Soul Island Ltd | Professional & scientific | 2021 |
| Stronger With Music Limited | Arts & recreation | 2019 |
| Stuart Boyd-Kerr Property Developments Limited | Construction | 2013 |
| T a G G Utilities Ltd | Construction | 2023 |
| T.T. Boat Designs Limited | Professional & scientific | 1988 |
| THE Guild of Saint Luke Limited | Professional & scientific | 2017 |
| THE Old Fort (I.O.W.) Ltd | Hospitality | 2009 |
| THE Old Fort Seaview Limited | Hospitality | 2019 |
| THE View, Bembridge Limited | Hospitality | 2023 |
| Transform Humanity Ltd | Health & social care | 2021 |
| Twelve Management Ltd | Wholesale & retail | 2024 |
| V a Warren & SON Limited | Transport & logistics | 2016 |
| Vizulink Tech Ltd | Professional & scientific | 2020 |
| Watchman Media Ltd | Information & communication | 2026 |
| Wight Rock Community Events C.I.C. | Arts & recreation | 2024 |
| Wight Rose Limited | Hospitality | 2019 |
| Wroath Limited | Manufacturing | 2002 |
| Yarborough Road (East Cowes) Management Limited | Real estate | 2008 |
| ZERO-1.ENERGY Ltd | Wholesale & retail | 2023 |