| Freetown Property Management Limited | Real estate | 2007 |
| Fresh AS a Daisy Apartments Limited | Hospitality | 2024 |
| Fright House Limited | Arts & recreation | 2023 |
| Fucellona Limited | Administrative & support | 2021 |
| Fudgetastic Limited | Wholesale & retail | 2002 |
| Funbox Entertainment (UK) Limited | Arts & recreation | 2021 |
| Funkt Coffee Ltd. | Manufacturing | 2023 |
| Funtime Group Ltd | Financial services | 2026 |
| G & K Miller Limited | Health & social care | 2026 |
| G D Fawke Holdings Limited | Financial services | 2023 |
| G D Milner Limited | Agriculture & fishing | 2021 |
| G M Developments (Yorkshire) Limited | Real estate | 2022 |
| G Mcnicholas Plumbing Limited | Construction | 2017 |
| Gable House Nursery School Limited | Education | 2002 |
| Gadget Doctor Solutions Ltd | Other services | 2010 |
| Gadget Xchange Bridlington Limited | Wholesale & retail | 2021 |
| GAF (Welton) Limited | Financial services | 2011 |
| Galwad Y MOR Shellfish Bridlington Limited | Agriculture & fishing | 2000 |
| Gamad Properties Limited | Real estate | 2022 |
| Gardham Wold Landscapes Limited | Administrative & support | 2008 |
| Garth Walk Limited | Construction | 2021 |
| Garton Estate Company Limited | Extraterritorial | 2015 |
| Garton Properties Limited | Construction | 2006 |
| Gary Hodgson Commercials Limited | Wholesale & retail | 2002 |
| GBS Building and Construction Limited | Construction | 2024 |
| Geiawe Ltd | Wholesale & retail | 2026 |
| GEL Estates Limited | Real estate | 2013 |
| Gelato Lounge (Filey) Ltd | Hospitality | 2021 |
| Gell and Sons Limited | Agriculture & fishing | 2019 |
| GEM (Yorkshire) Limited | Construction | 2014 |
| Genesis Fishing Limited | Agriculture & fishing | 1996 |
| GIA Global Ltd | Wholesale & retail | 2026 |
| Gibsons P.E. Ltd | Construction | 2008 |
| Gilchrist Property Investments Ltd | Real estate | 2022 |
| Gill Enterprises Yorkshire Limited | Other services | 2001 |
| Gini MAY Properties Limited | Real estate | 2025 |
| Glanworth Management Services Limited | Administrative & support | 2018 |
| Glencoe Hotels Ltd | Hospitality | 2014 |
| Glitterz Limited | Other services | 2025 |
| GM Confectionery Ltd | Manufacturing | 2024 |
| Gold From the Wold Limited | Agriculture & fishing | 2007 |
| Golden Sands Holiday Park Limited | Hospitality | 2018 |
| Gothic Gifts Ltd | Wholesale & retail | 2025 |
| Gotport Limited | Wholesale & retail | 2001 |
| GR8ESCAPE York Ltd | Arts & recreation | 2014 |
| Grab Trading Growth Ltd | Wholesale & retail | 2026 |
| Gracienes Limited | Wholesale & retail | 2022 |
| Graeme Patterson Ltd | Financial services | 2013 |
| Grange Farm Developments (Marton) Ltd | Construction | 2023 |
| Grassington Hospitality Ltd | Hospitality | 2022 |
| Gray Media Studio Ltd | Manufacturing | 2023 |
| Greatbits Ltd | Hospitality | 2021 |
| Green Dwellings Limited | Real estate | 2021 |
| Greenstik Converters Limited | Professional & scientific | 2005 |
| Greenstik Limited | Manufacturing | 2000 |
| Greenstik Materials Ltd | Manufacturing | 2012 |
| Griffin Bandb Ltd | Hospitality | 2020 |
| Griffon Locke Property Management Ltd | Households | 2025 |
| Grin Limited | Health & social care | 2007 |
| Grindale Woodworks Limited | Construction | 2015 |
| Grupetto Software Limited | Information & communication | 2012 |
| Gsmt Properties Ltd | Real estate | 2023 |
| Gunn Commercial Property Consultants Ltd | Real estate | 2024 |
| Gymvibe Ltd | Administrative & support | 2020 |
| H & C OFF Licence Ltd | Wholesale & retail | 2026 |
| H & M Daly Caravans Limited | Hospitality | 2026 |
| H & P Living (Yorkshire) Ltd | Hospitality | 2026 |
| H D Joinery (Yorkshire) Limited | Construction | 2025 |
| H D Properties (Yorkshire) Limited | Real estate | 2023 |
| H Marshall & SON Limited | Wholesale & retail | 1999 |
| H Walker & SON Sprayers Ltd | Agriculture & fishing | 2012 |
| H Watson Limited | Agriculture & fishing | 2006 |
| H3 Training and Employment Ltd | Professional & scientific | 2026 |
| Haddon Studio Limited | Administrative & support | 2014 |
| Haiming Lucky Dragon Limited | Hospitality | 2026 |
| Hair Artistes Limited | Other services | 2003 |
| Hair by Harriet AMY Ltd | Other services | 2025 |
| Halfmile Properties Limited | Hospitality | 2011 |
| Halifax Spinning Mill Limited | Manufacturing | 2009 |
| Hall Bros. (Bridlington) Limited | Wholesale & retail | 1975 |
| Hall Bros. (Fuels) Limited | Wholesale & retail | 1985 |
| Halliday Investments Limited | Professional & scientific | 2011 |
| Halo Digital Media Ltd | Professional & scientific | 2022 |
| Harbour Swag Limited | Wholesale & retail | 2023 |
| Harbour View Fisheries Ltd | Hospitality | 2019 |
| Harbour View Holdings Ltd | Hospitality | 2019 |
| Harbourside Outlets Limited | Hospitality | 2021 |
| Harbourside Snacks Limited | Hospitality | 2023 |
| Harding Real Estate Ltd | Financial services | 2020 |
| Hardwick Ventures Limited | Agriculture & fishing | 2008 |
| Hardy & Co. (Bridlington) Limited | Extraterritorial | 1959 |
| Harem Leisure (1994) Limited | Arts & recreation | 1994 |
| Harem Leisure (Retail Sales) Ltd | Wholesale & retail | 2022 |
| Harem Leisure Limited | Arts & recreation | 2007 |
| Hargreaves BC Limited | Professional & scientific | 2019 |
| Harlands Builders Limited | Construction | 2006 |
| Harlands Farming Limited | Financial services | 2024 |
| Harlands Holdings 2026 Limited | Agriculture & fishing | 2025 |
| Harlands Lettings Ltd | Households | 2023 |
| Harmony House Healthcare Limited | Health & social care | 2019 |