| Equistone Properties Ltd | Administrative & support | 2025 |
| Ertas 0172 Ltd | Other services | 2024 |
| Escape to the Great Outdoors Ltd | Wholesale & retail | 2021 |
| Essential Sewing Services Limited | Other services | 2002 |
| Euro Store 1 Ltd | Wholesale & retail | 2026 |
| European NO 1 Market Ltd | Other services | 2025 |
| Evergreen Scents Ltd | Manufacturing | 2025 |
| EWB Services Ltd | Construction | 2017 |
| Exhibition Media Ltd | Information & communication | 2025 |
| Explore the Scenic Route Ltd | Manufacturing | 2020 |
| Extreme Flooring Contractors Ltd | Construction | 2020 |
| Extreme Flooring Limited | Construction | 2011 |
| Ezpz Lettings Ltd | Real estate | 2021 |
| F K Haulage Ltd | Transport & logistics | 2015 |
| F. I. E. (London) Limited | Education | 2013 |
| Falcon Interim Services Ltd | Information & communication | 2010 |
| FAR East PUB Ltd | Hospitality | 2018 |
| Farm and Forest Care Ltd | Health & social care | 2019 |
| Farmland and Property Income Limited | Construction | 2015 |
| Field's Professional Advisors Ltd | Professional & scientific | 2014 |
| Finding YOU Counselling Limited | Health & social care | 2024 |
| Finest Firewood Ltd | Wholesale & retail | 2018 |
| Fish N Spares UK LLP | | 2023 |
| Fitzgerard Strategic Holdings Ltd | Financial services | 2026 |
| Fitzpro AV Limited | Manufacturing | 2012 |
| Flannery Restoration LLP | | 2018 |
| Fluxx Films Ltd | Arts & recreation | 2005 |
| Flying a Speedshop Ltd | Wholesale & retail | 2019 |
| Fonseca Group Ltd | Financial services | 2026 |
| Forest Auto Salvage Limited | Wholesale & retail | 2011 |
| Forest Bakery (Whimsey) Ltd | Manufacturing | 2013 |
| Forest Barn Holidays Ltd | Hospitality | 2010 |
| Forest Built Ltd | Construction | 2024 |
| Forest Climbing Limited | Arts & recreation | 2017 |
| Forest Community Media | Information & communication | 2002 |
| Forest Dojo Ltd | Arts & recreation | 2022 |
| Forest Drains Ltd | Other services | 2014 |
| Forest Driving Range Ltd | Arts & recreation | 2016 |
| Forest First Ltd | Extraterritorial | 2023 |
| Forest Green Renewable Energy Ltd | Other services | 2025 |
| Forest Hills Design Limited | Professional & scientific | 2020 |
| Forest Home Care Support Limited | Health & social care | 2025 |
| Forest Hub Ltd | Professional & scientific | 2019 |
| Forest Loot Limited | Wholesale & retail | 2025 |
| Forest Naturals Ingredients Limited | Other services | 2012 |
| Forest Naturals Limited | Other services | 2012 |
| Forest of Dean Building Contractors Ltd | Construction | 2024 |
| Forest of Dean Cave Conservation and Access Group Limited | Arts & recreation | 2022 |
| Forest of Dean Crossroads-Caring for Carers | Health & social care | 2001 |
| Forest of Dean IFA Limited | Financial services | 2017 |
| Forest of Dean PC Rescue Ltd | Other services | 2010 |
| Forest Phoenix Accountancy Ltd | Professional & scientific | 2013 |
| Forest Phoenix Consultancy Ltd | Professional & scientific | 2024 |
| Forest Road Unemployed Community Resource Centre | Other services | 1986 |
| Forest Rose Design Limited | Professional & scientific | 2019 |
| Forest Sensory Services | Health & social care | 2010 |
| Forest Software and Consulting Limited | Administrative & support | 2022 |
| Forest Sports Education Ltd | Education | 2016 |
| Forest Van's Ltd | Wholesale & retail | 2022 |
| Forest Vehicles Limited | Manufacturing | 2000 |
| Forest View Ventures Limited | Real estate | 2023 |
| Forest Voluntary Action Forum | Administrative & support | 2011 |
| Forest Wild Ones Ltd | Education | 2023 |
| Foxes Bridge Marketing Ltd | Professional & scientific | 2025 |
| Freightmann Ltd | Transport & logistics | 2024 |
| French Young Attitude Limited | Information & communication | 2007 |
| Future 4 Property Developments Limited | Construction | 2023 |
| G L Motorsport Engineering Ltd | Wholesale & retail | 2025 |
| G'S Gymnastics Academy LLP | | 2020 |
| Gameplan Life Coaching Ltd | Health & social care | 2024 |
| Gamify Sports Media Ltd | Information & communication | 2023 |
| Gardner Fisheries Ltd | Agriculture & fishing | 2020 |
| Gasin Ltd | Construction | 2023 |
| GBT Holdings Ltd | Financial services | 2017 |
| GFK Electrical Ltd | Construction | 2021 |
| Global Superyacht Marketing Ltd | Professional & scientific | 2020 |
| Glos County Fencing Ltd | Construction | 2026 |
| Gloucester Bearings and Transmissions Limited | Manufacturing | 1993 |
| Gloucester Cleansing Services Ltd | Administrative & support | 2016 |
| Gloucester Corporate Services Limited | Public administration | 2017 |
| Gloucester Engineering Services Ltd | Manufacturing | 2019 |
| Gloucestershire Crossroads Limited | Public administration | 2020 |
| Gncmd Ltd | Real estate | 2026 |
| Golden Lion Cinderford Ltd | Hospitality | 2024 |
| GP Fleet Compliance and Repair Ltd | Manufacturing | 2017 |
| Grail Laser Profiles Ltd | Professional & scientific | 2011 |
| Green Planet Heating Ltd | Construction | 2017 |
| Green Star Properties Ltd | Financial services | 2019 |
| Greenacres Stables LLP | | 2013 |
| Groundscape Contracting Ltd | Construction | 2025 |
| Grove Hamilton Ltd | Administrative & support | 2021 |
| H & G London Property LLP | | 2015 |
| H4R Ltd | Real estate | 2022 |
| Harding & Harding (Roofing) Limited | Construction | 2008 |
| Harritech Limited | Manufacturing | 2011 |
| Havana Investment Holdings Ltd | Real estate | 2022 |
| Havana Tanning House Ltd | Other services | 2017 |
| Havana Tanning Studios Ltd | Other services | 2012 |
| Hawsam Things Ltd | Administrative & support | 2023 |
| Hawthorn Pet and Animal Supplies Ltd. | Wholesale & retail | 2007 |