| 4 the New YOU Ltd | Wholesale & retail | 2017 |
| A & S (Lincs) GAS Services Ltd | Manufacturing | 2011 |
| A & T Electrical Limited | Construction | 2003 |
| A1 Autos Mablethorpe Ltd | Wholesale & retail | 2026 |
| AA Property Services Lincs Ltd | Real estate | 2025 |
| AGR Accountancy Services Limited | Professional & scientific | 2025 |
| Akmo Ltd | Administrative & support | 2021 |
| Alfie’S Dog DEN Ltd | Wholesale & retail | 2026 |
| ALL Types Heating and GAS Ltd | Manufacturing | 2013 |
| Amber Cabs Limited | Transport & logistics | 2012 |
| Asher's Domus Limited | Real estate | 2025 |
| Assist Legal Pros Limited | Professional & scientific | 2025 |
| Auto Defence Ltd | Wholesale & retail | 2018 |
| AWA Engineering Limited | Construction | 2013 |
| Aylestone Village Accounts Ltd | Professional & scientific | 2017 |
| AZA Barber Limited | Other services | 2021 |
| Ball & Lawton Limited | Construction | 2003 |
| Bardney Garage Ltd | Wholesale & retail | 2011 |
| Beamond Rentals Limited | Real estate | 2012 |
| Blue Coach House Services Limited | Mining & quarrying | 2024 |
| Borthwick Bros. Ltd. | Wholesale & retail | 2012 |
| Borthwick Property Ltd | Real estate | 2021 |
| Bottle & Shots Ltd | Wholesale & retail | 2024 |
| Buckley's Chance Limited | Real estate | 2026 |
| Bullet Hospitality Ltd | Hospitality | 2024 |
| C&O Contracting Ltd | Wholesale & retail | 2026 |
| Candynkicks Ltd | Extraterritorial | 2021 |
| Careers Compass Coaching Ltd | Education | 2025 |
| Carlton Catering Limited | Hospitality | 1966 |
| Chapman's of Mablethorpe Limited | Wholesale & retail | 2003 |
| Cheryl Berry Accountancy Ltd | Professional & scientific | 2022 |
| Chicken Chaple Ltd | Hospitality | 2023 |
| Chopper Cost Thorpe Ltd | Wholesale & retail | 2019 |
| Cindyjane Property Ltd | Real estate | 2017 |
| CMM Programming Ltd | Professional & scientific | 2012 |
| Co Management Limited | Professional & scientific | 2015 |
| Coastal & Country Properties Ltd | Real estate | 2007 |
| Coastal Distillery Limited | Manufacturing | 2017 |
| Colmark Interiors Limited | Construction | 2022 |
| Concorde Glass Limited | Manufacturing | 1987 |
| Confroco Limited | Wholesale & retail | 2003 |
| Country Support Ltd | Health & social care | 2013 |
| Creative Reset Ltd | Information & communication | 2024 |
| CW Security Services Limited | Administrative & support | 2024 |
| D & S Tyres & Exhausts Ltd | Wholesale & retail | 2013 |
| D L Motors ( Lincs. ) Ltd | Wholesale & retail | 2025 |
| D. C Roofing Limited | Construction | 2003 |
| Dawson Homes Ltd | Construction | 2002 |
| Derbyshire Franchise Development Limited | Transport & logistics | 2007 |
| Digiork Ltd | Information & communication | 2025 |
| Direct Construction (Lincs) Limited | Construction | 2012 |
| DLR Resilience Ltd | Wholesale & retail | 2026 |
| Dunes FEC Ltd | Hospitality | 2000 |
| Dunes Food Events Company Ltd | Hospitality | 2020 |
| Dxsri Limited | Wholesale & retail | 2020 |
| Dynamica Holdings Limited | Manufacturing | 2020 |
| E&G Leisure Developments Limited | Hospitality | 2006 |
| East Herts Services Ltd | Manufacturing | 2012 |
| Equanto Ltd | Information & communication | 2026 |
| Equine Advertiser Limited | Wholesale & retail | 2021 |
| First Coastal Primary Care Network Ltd | Health & social care | 2022 |
| Flynn Parks Limited | Hospitality | 2017 |
| Flynn Sales Ltd | Wholesale & retail | 2023 |
| Frank B Forman & Sons Limited | Agriculture & fishing | 2002 |
| Frogeye Engineering Limited | Wholesale & retail | 2014 |
| G Cars (Lincs) Ltd | Transport & logistics | 2024 |
| G Homes (Lincs) Ltd | Real estate | 2025 |
| G-Com-Trading Ltd | Information & communication | 2019 |
| Geo-Tech Fabrications Ltd | Manufacturing | 2025 |
| Gilyeat Training Consultancy Limited | Professional & scientific | 2018 |
| Gofrex Waffle Ltd | Wholesale & retail | 2020 |
| Golden Sun 88 Limited | Hospitality | 2025 |
| Golf Court Properties Limited | Professional & scientific | 2025 |
| Goodwills Trusted Outcomes Ltd | Wholesale & retail | 2019 |
| Goose Trading Ltd | Hospitality | 2019 |
| Greenards Investments Limited | Real estate | 2013 |
| Gregorys Mobility Limited | Wholesale & retail | 2004 |
| Grosvenor Fields (Mablethorpe) Limited | Households | 2007 |
| Grosvenor Fields Limited | Households | 2016 |
| Haguecliffs Property Management Ltd | Households | 2025 |
| Hall Park Properties Limited | Real estate | 2004 |
| Happy Fish Chips Limited | Hospitality | 2024 |
| Happy Fish Ltd | Extraterritorial | 2022 |
| Hensell Goat Rescue Care Farm CIC | Agriculture & fishing | 2024 |
| Howell Properties (Lincs) Limited | Real estate | 2020 |
| Huett James Limited | Professional & scientific | 2024 |
| Hunt and Hall Ltd | Wholesale & retail | 2021 |
| Ice Rock Cafe Limited | Hospitality | 2019 |
| Independent Damp Proofing & Timber Treatment Ltd | Construction | 2003 |
| Independent Diverse Everyday Assistance Limited | Hospitality | 2018 |
| India Gate 2 Mablethorpe Ltd | Hospitality | 2024 |
| INN@NO.8 Ltd | Hospitality | 2025 |
| Instance Automatics Limited | Manufacturing | 2002 |
| Instance Holding Limited | Financial services | 2024 |
| Instance Operations Limited | Arts & recreation | 2024 |
| Instance Property Limited | Real estate | 2024 |
| Isabella's Quality Gifts and Home Decor Ltd | Wholesale & retail | 2021 |
| J & M Rental Properties Limited | Real estate | 2026 |
| J D Birch Ltd | Wholesale & retail | 2017 |
| J W Lockton Ltd | Real estate | 2023 |