| 64 Broadmead Road (Folkestone) Limited | Households | 2009 |
| ACH Maintenance Ltd | Construction | 2017 |
| Adherence Digital Limited | Information & communication | 2014 |
| Andy Aglave Engineering Ltd | Administrative & support | 2017 |
| Annet Management Ltd | Real estate | 2017 |
| Beaufort (Sandgate) Management Limited | Extraterritorial | 2007 |
| Beresfords Accountants Limited | Professional & scientific | 2008 |
| Boughton Associates Engineering Limited | Professional & scientific | 1999 |
| Brain.Mouth Limited | Professional & scientific | 2018 |
| Bright & Bright Limited | Real estate | 2003 |
| Bright Property 2012 Limited | Financial services | 2011 |
| Butty's Takeaway Ltd | Hospitality | 2010 |
| C-Bas Accountancy and Taxation Services Limited | Professional & scientific | 2003 |
| Capstan Properties Limited | Construction | 1972 |
| Catercombi Ltd | Manufacturing | 2016 |
| CGC Property Solutions Ltd | Real estate | 2020 |
| Chequer Tree Lettings Ltd | Real estate | 2018 |
| Cleverley Homes Limited | Real estate | 2016 |
| Coast Renovations Limited | Construction | 2013 |
| College of Human and Business Efficiency Ltd | Administrative & support | 2021 |
| Contrast (South East) Limited | Construction | 2002 |
| Coopers Auto Repairs Limited | Wholesale & retail | 2018 |
| Court Farm Animals Limited | Agriculture & fishing | 2010 |
| Crsgt (Trading) Limited | Arts & recreation | 2011 |
| Data Hub (UK) Limited | Administrative & support | 2007 |
| DBH Plumbing Services Limited | Construction | 2015 |
| Deesons Restaurant (Canterbury) Limited | Hospitality | 2009 |
| DML Associates Ltd | Construction | 2020 |
| DML Group Ltd | Construction | 2017 |
| Dover & Tees Valley Maritime Partnership | Manufacturing | 2017 |
| E.J.Holmes & Sons Limited | Agriculture & fishing | 2002 |
| Emted Limited | Hospitality | 2007 |
| Expatinsure Employee Share Incentive Scheme (Eesis) Ltd | Other services | 2026 |
| Folkestone Property Developments Ltd | Real estate | 2013 |
| Found in Music Limited | Arts & recreation | 2003 |
| FP Morrison Limited | Professional & scientific | 2013 |
| FPD Folkestone Limited | Real estate | 2015 |
| Freedom Mortgage & Protection Services Limited | Financial services | 2020 |
| Freeland Garage Services Limited | Wholesale & retail | 2014 |
| Gaughans Group Ltd | Construction | 2022 |
| GJC Real Estate Limited | Real estate | 2018 |
| Glen Virtue Properties Limited | Construction | 2018 |
| Harmer & Sons Agricultural Limited | Extraterritorial | 2013 |
| Harmer & Sons Contracting Limited | Administrative & support | 2013 |
| Harmer & Sons Horticultural Limited | Extraterritorial | 2013 |
| Harmer & Sons Limited | Administrative & support | 2011 |
| Harmer and Sons Ground Maintenance Limited | Administrative & support | 2010 |
| Harmony Contractors (Kent) Limited | Construction | 2015 |
| HCS Voicepacks Limited | Information & communication | 2015 |
| HUC Limited | Professional & scientific | 2012 |
| IL Posticino Ltd | Hospitality | 2014 |
| Industry One Ltd | Real estate | 2017 |
| Industry Two Ltd | Real estate | 2017 |
| Innate Sourcing Limited | Real estate | 2021 |
| J Harmer Contracting Limited | Administrative & support | 2010 |
| Jjbel Limited | Information & communication | 2017 |
| Kentish Embroidery Ltd | Administrative & support | 2008 |
| KL Commercial Limited | Real estate | 2006 |
| L & F Surveys Limited | Construction | 2014 |
| LJ Deli Ltd | Hospitality | 2025 |
| M & N Properties (UK) Ltd | Real estate | 2001 |
| Management Framework Limited | Professional & scientific | 2002 |
| Marlborough Court Management (Folkestone) Limited | Households | 1991 |
| Martello Building Consultancy Limited | Construction | 2011 |
| Martello Management & Marketing Consultancy Limited | Professional & scientific | 2013 |
| Maypole Close Residents Ltd | Households | 2009 |
| Mercatura Developments Limited | Construction | 2012 |
| MHM Activities Limited | Education | 2017 |
| Modell Holdings Ltd | Construction | 2017 |
| Moores Turf & Topsoil Holdings Limited | Other services | 2020 |
| Morgan Henry Morgan Limited | Administrative & support | 2017 |
| My Guru Ltd | Administrative & support | 2009 |
| Omni Systems Limited | Information & communication | 2008 |
| Onion Limited | Real estate | 1998 |
| Opal Investments (Kent) Limited | Real estate | 2001 |
| Owlets (Hythe) Limited | Wholesale & retail | 2013 |
| P2 Entertainment Limited | Information & communication | 2004 |
| P2 Games Limited | Information & communication | 2009 |
| Performance Equations Ltd | Professional & scientific | 2004 |
| PLM Building Consultancy Ltd | Construction | 2020 |
| Pork & Co. (UK) Limited | Hospitality | 2014 |
| Premiere Taxis Limited | Transport & logistics | 2000 |
| Printarm Limited | Information & communication | 2017 |
| Pro Plumb (Folkestone) Limited | Other services | 2007 |
| Quanttas Surveying Limited | Professional & scientific | 2013 |
| Quantum Public Relations Limited | Professional & scientific | 2006 |
| Quay Industrial Properties Limited | Real estate | 1926 |
| R Lucas Rail Solutions Ltd | Construction | 2017 |
| Rason Property Services Ltd | Manufacturing | 2019 |
| Relish UK Limited | Hospitality | 2003 |
| Right Angle Property and Investment Ltd | Construction | 2019 |
| Roger DEY Sound & Communications Engineers Limited | Professional & scientific | 2001 |
| RUM Contracting Ltd | Construction | 2017 |
| S G Wolley Building Limited | Construction | 2009 |
| Saltwood Estates Limited | Construction | 2015 |
| Scholars Village Management Company Limited | Households | 2015 |
| Senet Technology Group Limited | Information & communication | 2017 |
| Simply Clicks Online Ltd | Professional & scientific | 2010 |
| Stroma Properties Limited | Real estate | 1963 |
| Textile RAW Materials and Consultancy Limited | Wholesale & retail | 2012 |