| A & H Models Limited | Wholesale & retail | 2005 |
| Abbey Place High Wycombe Limited | Construction | 2015 |
| Allstar International Limited | Professional & scientific | 1999 |
| Almost Perfect Limited | Professional & scientific | 2006 |
| Arbuthnott Holidays Limited | Administrative & support | 2015 |
| Aylesbury Mains (Holdings) Ltd | Financial services | 2018 |
| BHR Solutions Ltd | Manufacturing | 2019 |
| City & London Mortgages Limited | Financial services | 1988 |
| Cloudopti Limited | Information & communication | 2012 |
| Eclipse Travel Ltd | Administrative & support | 2015 |
| Ferrari Owners' Club Limited | Other services | 2013 |
| Harvey Winter Ltd | Professional & scientific | 2005 |
| Jamie's Media Company Limited | Information & communication | 2010 |
| Latitude International Ltd | Professional & scientific | 2006 |
| Luzzo Bespoke Limited | Professional & scientific | 2001 |
| Michele Wheatley Public Relations Limited | Professional & scientific | 2011 |
| Modernico Ltd | Wholesale & retail | 2015 |
| Nearton END Ltd | Construction | 2016 |
| Newshore Partners Limited | Financial services | 2011 |
| Oxford Girl Limited | Information & communication | 2015 |
| R E J Fencing Services Limited | Professional & scientific | 2005 |
| Rennmeister Limited | Arts & recreation | 1997 |
| Sausagebox Limited | Professional & scientific | 2010 |
| Space Unlimited Ltd | Professional & scientific | 2012 |
| ST Brides Partners Limited | Professional & scientific | 2014 |
| THE Car Barn Limited | Transport & logistics | 2012 |
| THE Natural Wellbeing Clinic Limited | Wholesale & retail | 2003 |
| THE New Boat Co. Limited | Professional & scientific | 2002 |
| Trymo Limited | Professional & scientific | 1987 |
| Whittlebury Hall Limited | Professional & scientific | 2010 |