| Korado Service LP | | 2016 |
| Korado Transport LP | | 2015 |
| Koral Group LP | | 2016 |
| Korala Associates Limited | Information & communication | 1989 |
| Korat Thai Takeaway Ltd | Hospitality | 2024 |
| Korean Munchies Edinburgh 1 Ltd | Hospitality | 2026 |
| Koreks Ltd | Wholesale & retail | 2026 |
| Korero Studio Ltd | Information & communication | 2021 |
| Korevow Ltd | Real estate | 2023 |
| Korfan Group LP | | 2016 |
| Korita Applications Ltd | Information & communication | 2021 |
| Kormac Innes Cabs | | 2000 |
| Kormasvasileios Ltd | Health & social care | 2024 |
| Koroibos Capital Limited | Professional & scientific | 2023 |
| Koroibos Ventures Limited | Professional & scientific | 2009 |
| Korsar Business LP | | 2014 |
| Korsar Management LP | | 2014 |
| Korsar Trade LP | | 2014 |
| Korston Corporation LP | | 2013 |
| Korston United LP | | 2015 |
| Korta LP | | 2013 |
| Korton Production LP | | 2014 |
| Korvett LP | | 2014 |
| Korvi LP | | 2013 |
| KOS Title Limited | Professional & scientific | 2005 |
| Koselig Solutions Ltd | Information & communication | 2015 |
| Kosmo Strategio Limited | Professional & scientific | 2011 |
| Kosska Capital LP | | 2025 |
| Kosy Korner Counters Ltd | Wholesale & retail | 2024 |
| Kosy Korner Ltd | Wholesale & retail | 2023 |
| Koters LP | | 2012 |
| Kotor LP | | 2014 |
| Kotozo Ltd | Information & communication | 2017 |
| Kotsos Ltd | Wholesale & retail | 2018 |
| Kougni Investments Ltd | Real estate | 2022 |
| Kougni Property Solutions Ltd | Real estate | 2020 |
| Kouli Limited | Information & communication | 2026 |
| Kowloon City Limited | Hospitality | 2006 |
| KOYAMA20 Ltd | Hospitality | 2021 |
| Koyya Limited | Wholesale & retail | 2024 |
| KP Capital FP LP | | 2007 |
| KP Capital GP (Scotland) Limited | Administrative & support | 2007 |
| KP Carpentry Ltd | Manufacturing | 2016 |
| KP Chen Ltd | Hospitality | 2018 |
| KP Hughes Ltd. | Health & social care | 2023 |
| Kpah Solutions Ltd | Construction | 2024 |
| Kpam Carry Partnership III | | 2006 |
| KPC III Co-Invest LP | | 2023 |
| KPC III FP LP | | 2023 |
| KPG Group LP | | 2016 |
| KPK Solutions Ltd | Information & communication | 2025 |
| Kpmg Pension Funding (GP) Limited | Financial services | 2014 |
| Kpmg Pension Funding Limited Partnership | | 2014 |
| KPN Design Limited | Professional & scientific | 2022 |
| Kpsi Limited | Real estate | 2003 |
| KPT Investment Management Ltd | Extraterritorial | 2012 |
| KPV LAB Edinburgh Limited | Information & communication | 2017 |
| KR Developments (Barrack Street) Limited | Construction | 2021 |
| KR Developments (Kelvin Living) Limited | Construction | 2023 |
| KR Developments (South Ward) Limited | Construction | 2021 |
| KR Developments (Stirling) Limited | Construction | 2017 |
| KR Developments Glasgow Limited | Construction | 2015 |
| KR Developments Group Limited | Construction | 2013 |
| KR Developments Residential Limited | Construction | 2019 |
| KR Guest House Ltd | Real estate | 2018 |
| Krafted Agency Limited | Information & communication | 2016 |
| Kraften LP | | 2014 |
| Kraken Digital Services Limited | Information & communication | 2026 |
| Kram Technology Limited | Professional & scientific | 2015 |
| Kramer Ward Ltd. | Real estate | 2001 |
| Krasi Aesthetics Limited | Other services | 2025 |
| Kraunch Holding LP | | 2016 |
| Kraverton LP | | 2016 |
| Kraya Studio Limited | Information & communication | 2020 |
| Krazy KAT Theatre Company | Arts & recreation | 1983 |
| KRD Cleaning Services Ltd | Other services | 2003 |
| Krdadmin Ltd | Administrative & support | 2024 |
| Kreiz Group LP | | 2016 |
| Krema Bakehouse Limited | Manufacturing | 2021 |
| Krema the Kitchen Project Limited | Manufacturing | 2025 |
| Kresteks Impex LP | | 2017 |
| Krestmar Impex LP | | 2016 |
| Krestmart Trade LP | | 2016 |
| Kreyolfit LP | | 2021 |
| Kriksi LP | | 2016 |
| Kripa Housing Ltd | Real estate | 2024 |
| Kris Anderson Limited | Information & communication | 2009 |
| Kris Gain Ltd | Construction | 2022 |
| Krisana Business LP | | 2016 |
| Krishna Foods Glasgow Ltd | Wholesale & retail | 2016 |
| Krishnas Property Management Ltd | Real estate | 2021 |
| Krishnasfoods Ltd. | Wholesale & retail | 2015 |
| Krislen Assets LP | | 2014 |
| Krismax Construction Ltd | Construction | 2023 |
| Kriswes Consulting LP | | 2016 |
| Kriti Technologies Ltd | Information & communication | 2011 |
| KRK Consulting Ltd | Information & communication | 2018 |
| KRN PUB Enterprises Limited | Hospitality | 2019 |
| Kromvord Sales LP | | 2013 |
| Kronborg Alta LP | | 2014 |