| Joecritch Ltd | Information & communication | 2020 |
| John Slone Contracting Limited | Administrative & support | 2010 |
| JOHNNIE2COMBS Offshore Ltd | Extraterritorial | 2023 |
| Johnson & Lewis Ltd | Wholesale & retail | 2012 |
| Jomi Properties Ltd | Real estate | 2022 |
| K Greenway Construction Ltd | Manufacturing | 2022 |
| Keith Logan Ltd | Construction | 2010 |
| Kendal Coins Limited | Manufacturing | 2025 |
| Kieran Mcdaid Ltd | Other services | 2007 |
| Klosinski Economic Development Limited | Professional & scientific | 2015 |
| KNW Access Solutions Ltd | Mining & quarrying | 2025 |
| KSM Gardens & Landscapes Ltd | Administrative & support | 2023 |
| Lake District Mortgages Limited | Financial services | 2017 |
| Lakeland Architectural Limited | Professional & scientific | 2019 |
| Lakes-South Ltd | Real estate | 2017 |
| Lauroana Fishing Ltd | Agriculture & fishing | 2013 |
| LEE Logan Ltd | Construction | 2007 |
| LIN B G Ltd | Hospitality | 2024 |
| Linney PA Systems Limited | Administrative & support | 2014 |
| Little Legs Party & Event Hire UK Ltd | Arts & recreation | 2025 |
| LIZ Slater Beauty Ltd | Other services | 2018 |
| LLA Entertainment Ltd | Other services | 2022 |
| Lolima Limited | Professional & scientific | 2024 |
| Lone Wolf Elopements Ltd | Hospitality | 2024 |
| Louise Stewart T/A Clarence Inn Ltd | Hospitality | 2021 |
| Love Eco Ltd | Other services | 2024 |
| Lrcollins Ltd | Administrative & support | 2024 |
| Lumier Group Ltd | Manufacturing | 2022 |
| M C Marklove Ltd | Construction | 2015 |
| Mark Killingsworth Ltd | Construction | 2019 |
| Mark Webb Ltd | Hospitality | 2011 |
| Matilda Elizah Limited | Construction | 2020 |
| MAY Projects Limited | Professional & scientific | 2017 |
| Mcdougalls Stores Ltd | Wholesale & retail | 2018 |
| MI Safety and Inspection Limited | Professional & scientific | 2022 |
| Mike Crowe Building & Construction Ltd | Construction | 2002 |
| Milby Plastering Ltd | Construction | 2013 |
| Mirren Ellis Business Services Limited | Administrative & support | 2015 |
| Mobility Solutions (Barrow) Ltd | Wholesale & retail | 2011 |
| Mount UP Equestrian Ltd | Wholesale & retail | 2021 |
| Nathan Tooze Ltd | Arts & recreation | 2012 |
| Nevisdrill Ltd | Construction | 2017 |
| Night & Day Stores Ltd | Wholesale & retail | 2016 |
| Nuclear Systems Limited | Professional & scientific | 2022 |
| Oliver Heath Consulting Ltd | Administrative & support | 2017 |
| Park Estates & Lettings Group Ltd | Construction | 2024 |
| Paul G Griffiths Ltd | Wholesale & retail | 2026 |
| Pauls Carpets of Dalton Ltd | Wholesale & retail | 2015 |
| Pauls Flooring Dalton Limited | Wholesale & retail | 2020 |
| Petit Four Limited | Hospitality | 2025 |
| Pozo Barber Salon Ltd | Other services | 2026 |
| Precision Hire Ltd | Professional & scientific | 2023 |
| Pro Commercial Solutions Limited | Professional & scientific | 2023 |
| Professional PIT Stop Ltd | Professional & scientific | 2023 |
| PTD Services Limited | Professional & scientific | 2017 |
| R S Longmire Ltd | Administrative & support | 2005 |
| Rella Properties Ltd | Real estate | 2024 |
| Remote Competence Support (Rcsl) Ltd | Other services | 2022 |
| Renoder Ltd | Professional & scientific | 2024 |
| Revive Carpet Cleaning Cumbria Limited | Administrative & support | 2026 |
| Rigg’S Digs Ltd | Real estate | 2023 |
| Rjbm Limited | Information & communication | 2001 |
| Robert Grant Solutions Limited | Professional & scientific | 2018 |
| Rogans Masonry Services Limited | Administrative & support | 2010 |
| Rumic Limited | Professional & scientific | 2007 |
| S P Property (2022) Ltd | Real estate | 2022 |
| Shakeshaft Engineering Solutions Ltd | Construction | 2018 |
| Sharples Estate Agents Ltd | Real estate | 2011 |
| Shipaware Limited | Professional & scientific | 2026 |
| Sirius Procurement Ltd | Professional & scientific | 2017 |
| SJ Joinery (Dalton) Ltd | Construction | 2021 |
| Smeaton & Co Ltd | Information & communication | 2010 |
| Smeaton & Holmes Ltd | Professional & scientific | 2010 |
| Smeaton Holmes & Newby Ltd | Professional & scientific | 2019 |
| Southlakes Lettings Ltd | Real estate | 2010 |
| Steve Mansell Roofing Limited | Construction | 2001 |
| Stock Advisories Ltd | Wholesale & retail | 2016 |
| Strand Aggregates Limited | Wholesale & retail | 2015 |
| T&Pestates Ltd | Real estate | 2024 |
| Tahoun Medical Ltd | Health & social care | 2018 |
| Tailors Workshop Ltd | Manufacturing | 2006 |
| THE Ahern Company Ltd | Construction | 2026 |
| THE Bakery (Barrow) Ltd | Wholesale & retail | 2016 |
| THE Dalton Welly Ltd | Hospitality | 2026 |
| THE FCD Events (Group) Limited | Arts & recreation | 2016 |
| THE Hazel Tree Ltd | Real estate | 2021 |
| THE Rejuvenation Retreat Ltd | Other services | 2024 |
| THE Sauce Plan Ltd | Professional & scientific | 2013 |
| THE Tanning Salon Ltd | Other services | 2018 |
| THE Workers Survival BAG Ltd | Construction | 2022 |
| TIM Pearson Electricial Ltd | Energy | 2021 |
| TLC Offshore Services Ltd | Construction | 2018 |
| Top Chef Dalton Limited | Hospitality | 2026 |
| Top Gear Driver Training Ltd | Education | 2014 |
| Total Employment Services Ltd | Professional & scientific | 2019 |
| TTJ Engineering Services Ltd | Professional & scientific | 2020 |
| Tudor Square Cafe Community Interest Company | Wholesale & retail | 2026 |
| W G Askew Ltd | Construction | 2012 |
| W Mccann Scaffolding Ltd | Construction | 2022 |
| Wesley Court Management Company | Households | 1990 |