| Capital Port Consultants Limited | Professional & scientific | 2024 |
| Capital Tslj Ltd | Administrative & support | 2022 |
| Carbrook Properties Limited | Administrative & support | 2002 |
| Carelba Ltd. | Wholesale & retail | 2018 |
| Carmanz Horizonz LP | | 2020 |
| Carrie Properties Limited | Real estate | 2003 |
| Carroncraig Ltd | Professional & scientific | 2024 |
| Caskmark Ltd | Information & communication | 2025 |
| Castle View Property Scot Ltd | Real estate | 2016 |
| Catering at Fletchers Limited | Hospitality | 2024 |
| Cathedral Accounting Services Ltd | Professional & scientific | 2019 |
| CBF Associates Scotland Ltd. | Professional & scientific | 2014 |
| Cbsr Commercial Limited | Real estate | 2022 |
| Cbsr Holdings Limited | Real estate | 2021 |
| Cbsr Ltd | Real estate | 2020 |
| CC Engineering Services Ltd | Professional & scientific | 2025 |
| CCW Property Ltd. | Real estate | 2011 |
| Central Scotland Orthopaedics Ltd | Health & social care | 2024 |
| Central Scotland School of Jewellery Ltd | Education | 2025 |
| Chalk Access Ltd | Professional & scientific | 2018 |
| Cheetah Advanced Technologies Limited | Wholesale & retail | 1998 |
| Chiroplus Health Ltd | Health & social care | 2025 |
| Choices Deli Ltd | Administrative & support | 2016 |
| Church Street Investments (Inverness) Limited | Real estate | 2006 |
| Cidsin Ltd | Administrative & support | 2025 |
| Cipher Summit Limited | Information & communication | 2026 |
| CJH Healthcare Ltd | Health & social care | 2019 |
| CK Restaurants Ltd | Hospitality | 2024 |
| CK Rooms Ltd | Hospitality | 2024 |
| Clementine Weddings and Events Limited | Other services | 2021 |
| Cloud Sherpa Ltd | Information & communication | 2021 |
| Coastal Resources Limited | Professional & scientific | 2000 |
| Colcom Ltd | Information & communication | 2017 |
| Colourstrings Scotland CIC | Education | 2024 |
| Comraich Consulting Ltd. | Other services | 2025 |
| Conecta Ltd | Construction | 2026 |
| Connacht Property Limited | Real estate | 2023 |
| Contagion Investments Limited | Administrative & support | 2018 |
| Copper Duck Consulting Limited | Professional & scientific | 2025 |
| Corrieri Properties Ltd | Real estate | 2025 |
| CP Planning Consultants Limited | Administrative & support | 2014 |
| Craft Central CIC | Education | 2022 |
| Craig Hydro Limited | Energy | 2020 |
| Craighead Property Management Ltd | Real estate | 2020 |
| Craigview Consulting Limited | Information & communication | 2006 |
| Crawford Holdings Limited | Real estate | 2006 |
| Crolla Developments Ltd. | Real estate | 2004 |
| Crosbie ENT Ltd | Health & social care | 2024 |
| Crozier Surgical Limited | Health & social care | 2019 |
| Crystal Water Compliance Ltd | Water & waste | 2022 |
| CS Software Services Ltd | Information & communication | 2015 |
| Cultenhove Limited | Hospitality | 2023 |
| Cuthelton Gardens Ltd | Administrative & support | 2021 |
| Cuthelton Landscaping Limited | Administrative & support | 2023 |
| D Wangert Electrical Contractors Ltd | Construction | 2019 |
| D&G Property Factors Ltd | Real estate | 2016 |
| DAL (Holdings) Limited | Professional & scientific | 2014 |
| Dalgety Visuals Ltd. | Arts & recreation | 2025 |
| Dalgleish Associates Limited | Professional & scientific | 1993 |
| Dash (Scotland) Ltd | Real estate | 1995 |
| DB Technology Limited | Information & communication | 2022 |
| DC Radioecology Limited | Professional & scientific | 2026 |
| DDT (Trading) Limited | Wholesale & retail | 2023 |
| DEL W Golf Ltd | Wholesale & retail | 2021 |
| Delleur Ltd | Manufacturing | 2020 |
| Design Solutions by CMD Ltd | Professional & scientific | 2026 |
| DG10 Ltd | Professional & scientific | 2018 |
| Digitise ME Ltd | Professional & scientific | 2025 |
| Direct Ecology Limited | Professional & scientific | 2008 |
| DMM Retail Ltd | Wholesale & retail | 2024 |
| Dogbone Limited | Mining & quarrying | 2018 |
| Doggie Duvets Ltd | Wholesale & retail | 2023 |
| DR Alex Oliver Psychology Ltd | Administrative & support | 2022 |
| DR David R Hamilton Limited | Education | 2014 |
| DR David R Hamilton Online Ltd | Professional & scientific | 2019 |
| Drams Scotland Limited | Administrative & support | 2015 |
| Dream Kitchen Makeover Forth Ltd | Construction | 2017 |
| Dunblane Development Trust | Public administration | 2003 |
| Dunblane Development Trust (Projects) Limited | Construction | 2009 |
| Dunblane Digital Makerspace CIC | Arts & recreation | 2022 |
| Dunblane IT Consultancy Limited | Information & communication | 2014 |
| Dunblane Nails Ltd | Other services | 2023 |
| Dunblane New Golf Club Ltd. (the) | Arts & recreation | 1923 |
| Dunblane Square Limited | Health & social care | 2023 |
| Dunblane Youth and Sports Centre Trust | Arts & recreation | 2002 |
| Dunsmore Consultancy Limited | Professional & scientific | 2010 |
| Durness Estate (UK) Ltd. | Real estate | 2013 |
| E Stewart Medic Ltd | Health & social care | 2024 |
| E-Consult Projects Ltd | Professional & scientific | 2023 |
| E.Performance Ltd | Arts & recreation | 2025 |
| Earth Datascape Ltd | Information & communication | 2023 |
| Echo Zulu Innovations Ltd | Professional & scientific | 2025 |
| Edinburgh Newtown Letting Limited | Real estate | 2014 |
| EJC Incorporated Ltd | Professional & scientific | 2025 |
| Elin Consulting Ltd | Professional & scientific | 2019 |
| Elite Sports RA Ltd | Administrative & support | 2026 |
| EM Solutions Management Ltd | Professional & scientific | 2014 |
| Equipexpress Ltd | Wholesale & retail | 2010 |
| Erlo Dunblane Ltd | Wholesale & retail | 2024 |
| Erskine Court Ltd | Construction | 2020 |