| Bristol Flooring Limited | Wholesale & retail | 2012 |
| Bristol Floral Design Limited | Wholesale & retail | 2023 |
| Bristol Flyers Limited | Arts & recreation | 2013 |
| Bristol Flying Centre Limited | Transport & logistics | 2016 |
| Bristol Folk House | Other services | 2019 |
| Bristol Folk House Trading Ltd | Hospitality | 2020 |
| Bristol Food Hub Ltd | Hospitality | 2026 |
| Bristol Food Network CIC | Hospitality | 2014 |
| Bristol Forge Ltd | Construction | 2016 |
| Bristol Fruit Sales (Bananas) Limited | Manufacturing | 2006 |
| Bristol Fryer Limited | Wholesale & retail | 2006 |
| Bristol FUN for Hire Limited | Arts & recreation | 2014 |
| Bristol Fungarium Ltd | Agriculture & fishing | 2019 |
| Bristol Furnishings Ltd | Manufacturing | 2022 |
| Bristol Furniture Outlet Ltd | Wholesale & retail | 2025 |
| Bristol Futsal Ltd | Arts & recreation | 2018 |
| Bristol Gadgets Limited | Wholesale & retail | 2026 |
| Bristol Games Hub Ltd | Administrative & support | 2013 |
| Bristol Garage Doors Limited | Construction | 2008 |
| Bristol Garden Advisor Limited | Administrative & support | 2022 |
| Bristol Garden Club Ltd | Administrative & support | 2026 |
| Bristol Garden Company Ltd | Administrative & support | 2023 |
| Bristol Garden Kitchen Ltd | Wholesale & retail | 2018 |
| Bristol Garden Supplies Limited | Wholesale & retail | 2003 |
| Bristol GAS & Heating Limited | Construction | 2009 |
| Bristol GAS Company Ltd | Administrative & support | 2012 |
| Bristol GAS Servicing Ltd | Construction | 2018 |
| Bristol GAS Supplies Limited | Wholesale & retail | 2004 |
| Bristol General Builders Ltd | Construction | 2025 |
| Bristol General Store Ltd. | Wholesale & retail | 2021 |
| Bristol Geotech Services Ltd | Professional & scientific | 2023 |
| Bristol Girls Surf Club CIC | Arts & recreation | 2024 |
| Bristol Glass & Glazing Ltd | Construction | 2025 |
| Bristol Glaziers Ltd | Construction | 2019 |
| Bristol Gold Limited | Wholesale & retail | 2011 |
| Bristol Grammar School | Education | 2004 |
| Bristol Graphic Design Limited | Information & communication | 2014 |
| Bristol Green Estates Ltd | Real estate | 2019 |
| Bristol Green Harbour Limited | Real estate | 2023 |
| Bristol Group Ltd | Information & communication | 2025 |
| Bristol Group of Joint & Bone Radiology Limited | Health & social care | 2016 |
| Bristol Gutter Cleaning Ltd | Extraterritorial | 2021 |
| Bristol Hair & Beauty Ltd | Wholesale & retail | 2025 |
| Bristol Hair & Beauty(Uk) Ltd | Wholesale & retail | 2026 |
| Bristol Hair Studio Limited | Other services | 2024 |
| Bristol Handy Andy Limited | Construction | 2014 |
| Bristol Handy Homes Ltd | Households | 2026 |
| Bristol Handyman Team Ltd | Construction | 2018 |
| Bristol Hawks Gymnastics Club Limited | Arts & recreation | 1971 |
| Bristol Head and Neck Surgery Ltd | Health & social care | 2022 |
| Bristol Health and Safety Limited | Professional & scientific | 2025 |
| Bristol Health Ltd | Manufacturing | 2019 |
| Bristol Heart Imaging LLP | | 2023 |
| Bristol Heat Pumps Ltd | Construction | 2023 |
| Bristol Heating Services Ltd | Other services | 2018 |
| Bristol Heights Scaffolding Ltd | Construction | 2021 |
| Bristol Henleaze Swimming Club Ltd | Arts & recreation | 2021 |
| Bristol Highway Group Limited | Financial services | 2022 |
| Bristol Highway Infrastructures Limited | Construction | 2010 |
| Bristol Highway Plant Hire Limited | Administrative & support | 2021 |
| Bristol Historic Buildings Trust Ltd | Education | 2025 |
| Bristol Hive Ltd | Professional & scientific | 2018 |
| Bristol HK Auto Ltd | Wholesale & retail | 2022 |
| Bristol Holding Limited | Financial services | 2015 |
| Bristol Home Improvements Ltd | Manufacturing | 2020 |
| Bristol Home Renovations Ltd | Construction | 2022 |
| Bristol Home Rentals Ltd | Real estate | 2020 |
| Bristol Home Rewires Ltd | Construction | 2025 |
| Bristol Home Therapists Ltd | Health & social care | 2020 |
| Bristol Homes Limited | Extraterritorial | 2018 |
| Bristol Horn Youth Concern CIC | Education | 2020 |
| Bristol Horse Riding Limited | Arts & recreation | 1991 |
| Bristol Horse Transport Limited | Transport & logistics | 2019 |
| Bristol Hospitality Network | Other services | 2010 |
| Bristol Hot Tubs Ltd | Manufacturing | 2014 |
| Bristol Hotel & Mughals Restaurant Ltd | Hospitality | 2017 |
| Bristol Hotel Ltd | Hospitality | 2025 |
| Bristol House Developments Ltd | Extraterritorial | 2014 |
| Bristol House Painting Limited | Extraterritorial | 2010 |
| Bristol Hurricanes CIC | Arts & recreation | 2025 |
| Bristol Hydro Centre Ltd | Wholesale & retail | 2016 |
| Bristol Hydrogen Boats Limited | Manufacturing | 2010 |
| Bristol IBC Trading Limited | Real estate | 2023 |
| Bristol Ice Skate Sharpening Ltd | Manufacturing | 2023 |
| Bristol Impact Ltd | Administrative & support | 2023 |
| Bristol Incubators Limited | Agriculture & fishing | 1996 |
| Bristol Independent Community Paediatrics Ltd | Health & social care | 2022 |
| Bristol Independent Gaming Ltd | Wholesale & retail | 2018 |
| Bristol Independent Schools Catering Ltd | Hospitality | 2025 |
| Bristol Indian Association Limited | Health & social care | 1991 |
| Bristol Infrastructure Limited | Extraterritorial | 2018 |
| Bristol Institute of Legal Practice | Extraterritorial | 1998 |
| Bristol Insure Limited | Financial services | 2022 |
| Bristol International Balloon Fiesta Limited | Arts & recreation | 1988 |
| Bristol International College Limited | Education | 2019 |
| Bristol International Travel Ltd | Administrative & support | 1999 |
| Bristol Internet Ltd | Information & communication | 2020 |
| Bristol Inventory Ltd | Households | 2026 |
| Bristol Investments Ltd | Real estate | 2020 |
| Bristol IT & Tech Services Ltd | Wholesale & retail | 2025 |