| Ellerthwaite Management Company Limited | Hospitality | 2001 |
| Ellis Bros Limited | Wholesale & retail | 2002 |
| ELM Croft Lodge Limited | Hospitality | 2016 |
| Elterwater Independent Hostel Ltd | Hospitality | 2013 |
| Embr Ltd | Arts & recreation | 2023 |
| Envaqua Research Ltd | Professional & scientific | 2019 |
| Esthwaite Properties Limited | Hospitality | 2019 |
| Evans in Keswick Limited | Wholesale & retail | 2002 |
| Express Diamond Drilling Ltd | Construction | 2015 |
| EYE Health and Care Limited | Wholesale & retail | 2020 |
| F & D Buckle Limited | Transport & logistics | 2002 |
| F W Garside Limited | Wholesale & retail | 2015 |
| F W Tyson Ltd | Wholesale & retail | 2023 |
| Ferry House Management Company Limited | Households | 2006 |
| Fieldside Properties Ltd | Real estate | 2021 |
| Fisherbeck Ltd | Financial services | 2022 |
| Fisherbeck View Limited | Households | 2013 |
| Fizzy Compass Ltd | Professional & scientific | 2019 |
| Flowjet Cleaning Equipment Limited | Wholesale & retail | 2011 |
| Focal Events Limited | Arts & recreation | 2016 |
| Forton Associates Limited | Hospitality | 1971 |
| Foundation for Common Land | Other services | 2012 |
| Fred's Bookshop Limited | Wholesale & retail | 2022 |
| Freda & Raymond Ltd | Hospitality | 2019 |
| FREEPORT1213 Limited | Financial services | 2013 |
| Freshwater Biological Association(The) | Real estate | 1932 |
| G & L Dudson Limited | Hospitality | 2023 |
| G Sharpe Heating Solutions Ltd | Construction | 2016 |
| Gale Crescent, (Ambleside) Management Company Limited | Extraterritorial | 1991 |
| Gale HOW Management Company Ltd | Administrative & support | 2013 |
| Galtres Garden Village Development Company Limited | Construction | 2018 |
| Galtres Garden Village Landholdings Limited | Construction | 2018 |
| Gatefoot Apartment Limited | Hospitality | 2022 |
| Gatefoot Mill Limited | Households | 2022 |
| Gaynor Sports Limited | Wholesale & retail | 2010 |
| Gear Two Limited | Wholesale & retail | 2013 |
| Ghyllside Cycles Limited | Wholesale & retail | 2011 |
| Gilbert Brown & SON (Transport) Limited | Transport & logistics | 1995 |
| Glen Rothay Hotel Limited | Hospitality | 2014 |
| Glenn Carr NDT Services Limited | Professional & scientific | 2014 |
| Glenthorne Guest House Limited | Hospitality | 2009 |
| Grasmere Church of England Academy Trust | Education | 2011 |
| Grasmere Joinery Limited | Construction | 2003 |
| Grasmere Sports Committee Limited(The) | Hospitality | 1925 |
| Grasmere Tea Gardens Limited | Hospitality | 2014 |
| Grasmere Village Hall Company Limited | Arts & recreation | 2001 |
| Grasmere Weavers Limited | Wholesale & retail | 2014 |
| Great Langdale Glamping Limited | Hospitality | 2022 |
| Hamiltonoe Limited | Professional & scientific | 2017 |
| Happier YOU Nutrition Limited | Health & social care | 2019 |
| Harrison Mobile Tyres Limited | Wholesale & retail | 2026 |
| Hawkshead Relish Company Limited | Manufacturing | 2003 |
| Hawkshead Relish Holdings Ltd | Financial services | 2025 |
| Hawkshead Tech Solutions Ltd | Information & communication | 2025 |
| Hayborough Storage Limited | Other services | 2017 |
| Hedzup Consulting Limited | Professional & scientific | 2007 |
| HEJ Holdings Ltd | Construction | 2019 |
| Herby Jacks Limited | Wholesale & retail | 2016 |
| Herdwick Consulting Limited | Professional & scientific | 2013 |
| Herdwick Limited | Manufacturing | 2004 |
| Heritage Hotels & Holdings Ltd | Hospitality | 2003 |
| Hewitt Property Holdings Limited | Hospitality | 2017 |
| Hidden Beauty Ambleside Limited | Other services | 2022 |
| Hideaway Lodge Cumbria Limited | Real estate | 2019 |
| Hideout Cottages Limited | Other services | 1997 |
| HLB Law Limited | Extraterritorial | 2017 |
| HNR Hospitality Limited | Other services | 2025 |
| Holden Homes Ltd | Real estate | 2026 |
| Home Turf (Grasmere) Limited | Financial services | 1979 |
| Horrax (Ambleside) Limited | Construction | 2002 |
| Hotchberry Limited | Professional & scientific | 2002 |
| HV Network Services Limited | Construction | 2025 |
| Hylt Ltd | Hospitality | 2022 |
| HYLTCJR86 Ltd | Hospitality | 2025 |
| Idealreview Limited | Real estate | 1994 |
| Impact (UK) Limited | Other services | 2014 |
| Impact Development Training International Limited | Other services | 2000 |
| Impact Development Training Ltd. | Other services | 1990 |
| Impact Employee Trust Limited | Other services | 1997 |
| Independent Coach Education Limited | Arts & recreation | 2004 |
| J Fairburn Property Limited Liability Partnership | | 2008 |
| J N Potting Shed Ltd | Hospitality | 2012 |
| J.F. Martin & Co Limited | Wholesale & retail | 2002 |
| J.Fairburn Limited | Manufacturing | 1944 |
| James Standen Racing Ltd | Agriculture & fishing | 2026 |
| Jasmine & Jessica Haulage Ltd | Transport & logistics | 2025 |
| JBR Group Cumbria Limited | Construction | 2020 |
| JCS Property Management Limited | Real estate | 2015 |
| JN Outside Catering Limited | Hospitality | 2024 |
| Joey's Events Ltd | Hospitality | 2023 |
| Joeys Cabin Ltd | Hospitality | 2026 |
| Joey’S Café Ltd | Hospitality | 2021 |
| JON Oldham Construction Limited | Construction | 2003 |
| JRG Hospitality Limited | Hospitality | 2021 |
| Jumping Jenny Limited | Hospitality | 1999 |
| Juniper House Lettings Limited | Real estate | 2026 |
| KDF Property Holdings Limited | Real estate | 2018 |
| Kelsick Limited | Other services | 2017 |
| Kentmere Gallery Limited | Wholesale & retail | 2005 |
| Kingfisher Croft Lodge Limited | Hospitality | 2023 |