| Fruit Ministries Publishing Ltd | Information & communication | 2017 |
| Full Surface Ltd | Arts & recreation | 2018 |
| Furniture Factory Clearance Centre Limited | Wholesale & retail | 2017 |
| Fusjon Consultancy Limited | Professional & scientific | 2016 |
| Futsal Scotland Ltd | Arts & recreation | 2015 |
| Future Deliveries Ltd | Transport & logistics | 2025 |
| Futures Fundraising Consultancy Ltd | Professional & scientific | 2025 |
| G & a Field Contracting Ltd | Administrative & support | 2015 |
| G & B Consultants Ltd | Professional & scientific | 2001 |
| G & M Carriers Ltd. | Transport & logistics | 2006 |
| G & M Mechanical Services (Perth) Limited | Wholesale & retail | 2018 |
| G C Stores Limited | Wholesale & retail | 2009 |
| G K L Limited | Hospitality | 1996 |
| G R Carmichael Ltd | Construction | 2011 |
| G R Kynoch Ltd | Wholesale & retail | 2009 |
| G R Mcluskey & SON Transport Limited | Transport & logistics | 2020 |
| G S Brown Consulting Limited | Administrative & support | 2022 |
| G&Jc Ltd | Wholesale & retail | 2024 |
| G-Plant (Scotland) Limited | Manufacturing | 2017 |
| G. Brodie Properties Ltd | Real estate | 2023 |
| G. S. & C. Drummond | | 1997 |
| G.I Joinery Ltd | Construction | 2014 |
| G.M.R.P Services Limited | Wholesale & retail | 2024 |
| G1 Nails & Beauty Ltd | Other services | 2023 |
| G60 Technologies Limited | Information & communication | 2014 |
| Gagazet Media Ltd | Wholesale & retail | 2017 |
| Gajree Enterprise Ltd | Real estate | 2026 |
| Gallagher Scotland Limited | Construction | 2023 |
| Galloway Services Limited | Agriculture & fishing | 2026 |
| Gallowmyre Kennels Ltd | Hospitality | 2023 |
| Game Shooting Speyside Ltd | Agriculture & fishing | 2024 |
| Gamingpcphones Ltd | Other services | 2024 |
| Gamingzone Ltd | Wholesale & retail | 2025 |
| Gannochy Sports Pavilion (Perth) Limited | Arts & recreation | 1972 |
| GAP Alba Ltd | Water & waste | 2023 |
| Garad Solutions Ltd | Professional & scientific | 2019 |
| Garry Gordon Bydand Contracts Limited | Professional & scientific | 2010 |
| Gary Buist Commercials Limited | Manufacturing | 2004 |
| Gatehouse Mechanical Services Limited | Wholesale & retail | 2014 |
| Gateway Landscaping Limited | Administrative & support | 2022 |
| Gavia Environmental Ltd | Professional & scientific | 2012 |
| GB Consulting and Investments Ltd | Real estate | 2021 |
| GD Pipeline Commissioning Consultants Ltd. | Professional & scientific | 2008 |
| Gdmc Consulting Ltd | Professional & scientific | 2019 |
| Gdplanning Ltd | Professional & scientific | 2016 |
| GEB Industrial Cleaning Services Limited | Administrative & support | 2005 |
| Geebees Makeover Limited | Other services | 2025 |
| Gemalca Investments PTY Ltd | | 2022 |
| GENO3 Ltd | Health & social care | 2024 |
| GEO Construct Ltd | Construction | 2025 |
| George Pryde Builders Ltd. | Construction | 2014 |
| George Stubbs Insurance Services Limited | Financial services | 1997 |
| Geyr Ecosse Limited | Professional & scientific | 2012 |
| Geyr Ltd | Extraterritorial | 2012 |
| GH Planning Ltd | Construction | 2012 |
| Gheorghe Moti Construction Ltd | Construction | 2024 |
| GHH Group Holdings Ltd | Energy | 2016 |
| GHH Holdco Ltd | Financial services | 2018 |
| GHH Newco Ltd | Financial services | 2011 |
| Ghia Properties Limited | Real estate | 2004 |
| Ghost Force K9 Ltd | Wholesale & retail | 2020 |
| Gibson Leisure Limited | Other services | 2019 |
| Gillespie Hair Products Ltd | Administrative & support | 2013 |
| Gillian Reilly HR Limited | Administrative & support | 2016 |
| Ginger Cafe Ltd | Hospitality | 2020 |
| Ginger Hill Consulting Limited | Professional & scientific | 2018 |
| Girling & Fraser Ltd. | Professional & scientific | 2005 |
| Girvans of Aberfeldy Limited | Wholesale & retail | 1960 |
| GJB Market Solutions Ltd | Administrative & support | 2015 |
| GJL Enterprises Limited | Health & social care | 2024 |
| Glamasyougo Ltd | Other services | 2026 |
| Glasgow Sole Spa Ltd | Other services | 2017 |
| Glaze and Save Limited | Manufacturing | 2013 |
| Gleann NAM Fiadh Hydro Ltd | Energy | 2011 |
| Glen Construction (Scotland) Limited | Construction | 2016 |
| Glenalmond College (Trustees) Limited | Education | 2020 |
| Glenalmond College Enterprises Ltd. | Education | 2003 |
| Glenalmond Contracts Limited | Construction | 2008 |
| Glenalmond Estate Holdings Limited | Financial services | 2022 |
| Glenalmond Farm Limited | Agriculture & fishing | 1981 |
| Glenalmond Timber Company Limited | Wholesale & retail | 1988 |
| Glenalmond Trading Investments Ltd. | Construction | 1998 |
| Glenappin Limited | Real estate | 1977 |
| Glencarse Distillery Ltd | Manufacturing | 2021 |
| Glendoick Energy Limited | Administrative & support | 2022 |
| Gleneagles Farm Shop Limited | Extraterritorial | 2014 |
| Gleneagles Publishing Limited | Information & communication | 2025 |
| Glenearn Flooring of Perth Limited | Wholesale & retail | 1994 |
| Glenearn Wealth Management Limited | Administrative & support | 2023 |
| Glenfarg Acquisitions Limited | Real estate | 2017 |
| Glenfarg Garage Limited | Wholesale & retail | 2019 |
| Glenfarg Limited | Administrative & support | 2013 |
| Glenfarg Properties Limited | Real estate | 1991 |
| Glenfarg Real Estate Limited | Real estate | 2010 |
| Glenfarg Riding for the Disabled Association Group | Arts & recreation | 2010 |
| Glenfeargach Services Limited | Information & communication | 2010 |
| Glengate Scotland Limited | Real estate | 2014 |
| Glenshee SKI and Board School Limited | Arts & recreation | 2013 |
| Glenskye Distilleries UK Ltd. | Manufacturing | 2021 |
| Gloag Security Limited | Administrative & support | 2025 |