| David Mcintosh Eyecare Limited | Wholesale & retail | 2023 |
| David Robinson Eyecare Ltd | Wholesale & retail | 2013 |
| David Scott (Blairgowrie) Limited | Other services | 1996 |
| David Waldies Ltd | Wholesale & retail | 2014 |
| Davidson LET Ltd | Real estate | 2025 |
| Davie Electrical Services Ltd | Construction | 2007 |
| Davie Plant Limited | Administrative & support | 2019 |
| Dawan Barber Limited | Other services | 2022 |
| Dazl Ltd. | Administrative & support | 2011 |
| DB Tanning Limited | Other services | 2023 |
| DBG Design Studio Ltd | Professional & scientific | 2024 |
| DBL Merchants L.P. | | 2016 |
| DBS Electrical Limited | Construction | 2011 |
| DC Consultancies (Dundee) Ltd | Professional & scientific | 2022 |
| DC Crowe Ltd | Professional & scientific | 2021 |
| DC Fishing Scotland Ltd | Agriculture & fishing | 2013 |
| DC Fitness Fife Ltd | Health & social care | 2024 |
| DC Masonry Ltd | Construction | 2024 |
| DC Miami Ltd | Arts & recreation | 2022 |
| DC Slater Ltd | Arts & recreation | 2022 |
| DC Thomson Magazine Publishing Limited | Information & communication | 2013 |
| DCC Scotland Ltd | Other services | 2020 |
| Dchh Limited | Hospitality | 2021 |
| DCL Corporation L.P. | | 2015 |
| DCT Nominees Limited | Professional & scientific | 2011 |
| DCW Projects Limited | Professional & scientific | 2018 |
| DD Competitions Limited | Arts & recreation | 2022 |
| DD Electrical Ltd | Construction | 2025 |
| DD1 Holdings Ltd | Financial services | 2016 |
| DD1 Kitchen Ltd | Hospitality | 2026 |
| DD1 Limited | Professional & scientific | 2009 |
| DD11 Ltd | Professional & scientific | 2022 |
| DD2 Foods Ltd | Hospitality | 2021 |
| DD2 PUB Ltd | Hospitality | 2019 |
| DD2 Taxis Ltd | Transport & logistics | 2025 |
| DD3 Engineering Services Limited | Professional & scientific | 2018 |
| DD4 Barber Ltd | Other services | 2024 |
| DD4 PUB Letting Ltd | Real estate | 2026 |
| DD4 PUB Ltd | Hospitality | 2019 |
| DD4ELECTRICS Ltd | Construction | 2025 |
| DD5 Developments Limited | Construction | 2025 |
| DD5 Limited | Hospitality | 2013 |
| DD7 Ltd | Transport & logistics | 2019 |
| DD8 Limited | Hospitality | 2026 |
| Ddac Compliance Ltd | Professional & scientific | 2021 |
| DDB Developments Ltd | Construction | 2022 |
| Ddbbn Ltd | Hospitality | 2018 |
| DDG OIL & GAS Ltd | Mining & quarrying | 2025 |
| Ddhi Limited | Construction | 2022 |
| DDK2025 Limited | Construction | 2025 |
| Ddmac Taxis Ltd | Transport & logistics | 2020 |
| DDP Property Ltd | Real estate | 2023 |
| Ddsnkrs Ltd | Wholesale & retail | 2024 |
| Ddtowers Ltd | Construction | 2026 |
| DE Brade Limited | Agriculture & fishing | 2012 |
| De-Angelo Transfers Ltd | Transport & logistics | 2026 |
| Deaf Links | Health & social care | 2009 |
| Dealfinder Limited | Wholesale & retail | 1981 |
| Deanside Limited | Real estate | 1996 |
| Debara Ltd | Real estate | 2022 |
| Debby Greig Hairdressing Limited | Other services | 2003 |
| Debembe Limited | Transport & logistics | 2026 |
| Deborah Wilson Limited | Administrative & support | 2012 |
| Decentstore Ltd | Wholesale & retail | 2022 |
| Decision Intelligence Limited | Information & communication | 1992 |
| Decoright Ltd. | Construction | 2022 |
| DEE Coatings Ltd | Construction | 2021 |
| DEE Consultants Ltd | Professional & scientific | 2024 |
| DEE Subsea Limited | Professional & scientific | 2013 |
| Deemfina Limited | Wholesale & retail | 2026 |
| Deep Freeze Recordings Ltd. | Manufacturing | 2001 |
| Deepwater Solutions Ltd | Professional & scientific | 2012 |
| Deesignz Ltd | Manufacturing | 2026 |
| Defence Capital L.P. | | 2015 |
| Definitive Cleaning (Scotland) Ltd | Administrative & support | 2013 |
| Degorland Invest LP | | 2017 |
| Dehydrated Games Limited | Information & communication | 2025 |
| Deja VU Cakes Ltd | Manufacturing | 2016 |
| DEL FIN Group Ltd | Wholesale & retail | 2021 |
| DEL Renewables Ltd | Construction | 2019 |
| Delaney’S Bar Ltd | Hospitality | 2025 |
| Deleas Group Ltd | Financial services | 2025 |
| Delfi Kognyx Ltd | Information & communication | 2023 |
| Delfox Inter L.P. | | 2015 |
| Deligo Recruitment Ltd | Administrative & support | 2025 |
| Delk Properties Limited | Real estate | 2021 |
| Deltalux Import L.P. | | 2014 |
| Deltaway Universal L.P. | | 2012 |
| Delting Site Services Limited | Construction | 2011 |
| Demented Onyx Studios Ltd | Information & communication | 2025 |
| Denbri (Scotland) Limited | Other services | 2012 |
| Deneco Energy Scotland Ltd | Other services | 2024 |
| Deneco Energy Services Ltd | Other services | 2019 |
| Denhead Drilling Services Limited | Manufacturing | 2016 |
| Denimbyte Ltd | Manufacturing | 2026 |
| Denis & SON Transport Ltd | Transport & logistics | 2025 |
| Dennis & Gnasher 3 Limited | Information & communication | 2007 |
| Denovan Joiners & Builders Limited | Construction | 2009 |
| Denovan Joiners Ltd | Construction | 2023 |
| Denross Limited | Hospitality | 2012 |