| 10 West Ltd. | Professional & scientific | 2013 |
| A B Electrical (IW) Limited | Construction | 2022 |
| A Binder Limited | Health & social care | 2016 |
| A1 Garage Door Specialists Limited | Manufacturing | 2003 |
| Allard Properties Limited | Real estate | 2022 |
| Applied Phenomics Ltd | Health & social care | 2016 |
| Arcadia (Ryde) Limited | Arts & recreation | 1946 |
| Aspen Eyecare Limited | Other services | 2016 |
| Band International Limited | Extraterritorial | 2017 |
| Barlow Financial Limited | Financial services | 2006 |
| Bay Springs Ltd | Hospitality | 2021 |
| Beach Court (IOW) Limited | Hospitality | 2014 |
| Beauty Spot (IW) Limited | Other services | 2010 |
| Beeby Education Limited | Education | 2002 |
| Bennett & Hamilton Limited | Real estate | 1961 |
| Bird Plant Limited | Construction | 2003 |
| Black Creek Ltd | Administrative & support | 2018 |
| Booth Investments Limited | Real estate | 1960 |
| Brook Developments IW Limited | Real estate | 2018 |
| C & J Roofing and Building Limited | Construction | 2014 |
| CAN DO for Business Limited | Construction | 2017 |
| Canine Country Retreat Limited | Professional & scientific | 2005 |
| Cantina Kitchen Limited | Hospitality | 2021 |
| Carolina Stroud Interiors Limited | Professional & scientific | 2018 |
| Carolyn DE LA Drapiere Limited | Manufacturing | 2002 |
| Cater Wight Limited | Manufacturing | 2003 |
| Christopher Matthews Homes Limited | Real estate | 1987 |
| Clare Lallow Limited | Manufacturing | 2003 |
| Clean Earth Collective Ltd | Administrative & support | 2015 |
| Colleras Oughter Limited | Wholesale & retail | 2014 |
| Craven Co IOW Ltd | Construction | 2019 |
| Crewsmart Limited | Information & communication | 2018 |
| Dancy Energy Consulting Ltd | Professional & scientific | 2021 |
| Dataswift Network Services Limited | Information & communication | 2001 |
| Datawarm (IOW) Limited | Construction | 2003 |
| David Pugh Associates Ltd | Professional & scientific | 2014 |
| Delvehill Limited | Construction | 1985 |
| DR Alexis Bowers Ltd | Real estate | 2011 |
| Drunken Lobster Ltd | Hospitality | 2020 |
| Easyglide Enclosures Limited | Extraterritorial | 2009 |
| Easyglide Limited | Extraterritorial | 2009 |
| Eazi Eats Ltd | Hospitality | 2025 |
| Element Housing Limited | Construction | 2019 |
| Elite Equine (IW) Limited | Professional & scientific | 2016 |
| Empathy Care (IOW) Ltd | Health & social care | 2017 |
| Employ-Mend Limited | Administrative & support | 1999 |
| Emscar Limited | Water & waste | 2003 |
| Escape @ Take 2 Limited | Other services | 2002 |
| Fairfields Equestrian Limited | Administrative & support | 2021 |
| Farmhouse Fayre (Newport) Limited | Wholesale & retail | 2006 |
| Foxglove International Limited | Financial services | 2024 |
| Gallibury Holdings Limited | Real estate | 2020 |
| Greene Box Design Ltd | Professional & scientific | 2007 |
| Guadeloupe Investments Ltd | Real estate | 2000 |
| H. Paul & SON (Coach Tours) Limited | Professional & scientific | 1962 |
| Harrison Black Investment Services Limited | Financial services | 2001 |
| Harrison Black Limited | Professional & scientific | 2002 |
| Hemingway Financial Limited | Financial services | 2016 |
| Hillgrove Park Limited | Real estate | 2001 |
| I.D. Thomas Limited | Construction | 2007 |
| Industrial Direct Marketing Limited | Wholesale & retail | 1995 |
| Island Adult Choices Limited | Health & social care | 2012 |
| Island Choices Ltd | Health & social care | 2008 |
| Island Developments Limited | Households | 1984 |
| Island Fine Arts Limited | Wholesale & retail | 2002 |
| Island Hire Centre Limited | Administrative & support | 2002 |
| Island Plumbing Limited | Construction | 2004 |
| Island Storage Centre Limited | Other services | 2013 |
| Islandwide Windscreens Ltd | Wholesale & retail | 2024 |
| Isle of Wight Rentals Ltd | Real estate | 2024 |
| Isle of Wight Rugby Limited | Arts & recreation | 2014 |
| Jojoes Girl Ltd | Arts & recreation | 2002 |
| K&B Services Limited | Construction | 2016 |
| Keen Marine Limited | Professional & scientific | 2009 |
| Kingston and Grist Limited | Real estate | 2002 |
| KSI Developments Limited | Construction | 2007 |
| L K Peach Limited | Wholesale & retail | 2013 |
| Laikipia Limited | Real estate | 2013 |
| Landscape Therapy Limited | Administrative & support | 1998 |
| Life's a Bleach Laundry Ltd | Administrative & support | 2017 |
| Lifes a Bleach Ltd | Real estate | 2018 |
| Linsch Consultants Limited | Professional & scientific | 2001 |
| Lobster HR Limited | Hospitality | 2022 |
| Location London Rentals Limited | Real estate | 2011 |
| Lowes Scaffold Limited | Construction | 2012 |
| Manse Secretarial Services Limited | Public administration | 2011 |
| Matrix Retail Leasing Limited | Real estate | 2001 |
| Matrix Retail Limited | Wholesale & retail | 1998 |
| Medical Secretarial Support Limited | Administrative & support | 2011 |
| Mutuus Limited | Professional & scientific | 2025 |
| Nursling Estate Management Limited | Real estate | 1989 |
| Oakray Care (Broadhurst) Limited | Health & social care | 2017 |
| Oakray Care (Fairhaven) Limited | Health & social care | 2017 |
| Oakray Care (Glynn Court) Ltd | Health & social care | 2016 |
| Oakray Care (Little Hayes) Ltd | Health & social care | 2016 |
| Oakray Care Group Limited | Real estate | 2017 |
| Online Analytics Consulting Limited | Information & communication | 2017 |
| Orion Shuttleworth Design Limited | Professional & scientific | 2011 |
| P.B.Structures Ltd | Construction | 2014 |
| Padmed Limited | Health & social care | 2016 |