| Aerzen Rental UK Limited | Administrative & support | 2022 |
| AJP Property Limited | Real estate | 2015 |
| Alba Associates Limited | Other services | 1983 |
| Amber Arboricultural Consultancy Ltd | Professional & scientific | 2010 |
| Baslow Parks Limited | Real estate | 2019 |
| Beecal Electrical Limited | Construction | 2002 |
| BG Mechanical Support Ltd | Manufacturing | 2017 |
| Bimblebumble Arts & Crafts Ltd | Wholesale & retail | 2024 |
| Coastal Movers Ltd | Transport & logistics | 2022 |
| Comms Angel Limited | Information & communication | 2023 |
| D Taylor Air Conditioning Ltd | Energy | 2019 |
| Darley Heating and Plumbing Ltd | Construction | 2018 |
| Direct Technical Services Limited | Wholesale & retail | 1985 |
| Easy Frame Ltd | Manufacturing | 2014 |
| Ecoglazing South Limited | Construction | 2011 |
| Fastframe UK Ltd | Manufacturing | 2015 |
| Flavin & Hall Ltd | Wholesale & retail | 2016 |
| Fourteen Twenty Properties Limited | Real estate | 2019 |
| G&S Swim Academy LLP | | 2021 |
| Ghost Barbershop Ltd | Other services | 2016 |
| Groupcvs Limited | Construction | 2019 |
| Inspirit Expedition Limited | Administrative & support | 2024 |
| Kingwood Developments Ltd | Construction | 2024 |
| Kirk Hallam Building Company Limited | Construction | 1969 |
| M. a. Broughton (Electrical Contractors) Limited | Construction | 1987 |
| Merdean Limited | Manufacturing | 1995 |
| Mills Wilson Limited | Administrative & support | 2015 |
| MKW Trans Ltd | Transport & logistics | 2023 |
| OWL Holdings Limited | Financial services | 2018 |
| Page Whelan Design & Print Limited | Manufacturing | 1997 |
| Palé Hall Limited | Hospitality | 2019 |
| Poster & Display Artists Limited | Professional & scientific | 1960 |
| Powdrill Drylining & Plastering Ltd | Construction | 2022 |
| PSE Property & Services Ltd | Households | 2023 |
| R L Repairs Limited | Manufacturing | 2019 |
| SCE Limited | Wholesale & retail | 2009 |
| Seal Service Limited | Wholesale & retail | 1987 |
| Siddalls Roofing Supplies (Yorkshire) Limited | Wholesale & retail | 2003 |
| T.C.R. (Nottingham) Limited | Wholesale & retail | 1999 |
| THE Bakehouse Ilkeston Limited | Manufacturing | 2019 |
| Treetops Country Park Limited | Real estate | 2019 |
| TRU Seal Plastics Holdings Ltd | Financial services | 2013 |
| TRU Seal Plastics Ltd | Wholesale & retail | 2008 |
| Trusservices Ltd | Wholesale & retail | 2025 |
| WE Can'T BE Limited | Hospitality | 2024 |
| Weston Contractors Ltd | Construction | 2017 |