| Blairgowrie Timesaving Ltd | Transport & logistics | 2026 |
| Blairgowrie Vets Limited | Professional & scientific | 2017 |
| Blairgowrie Walkies Limited | Other services | 2021 |
| Blairgowrie Woodchip Company Limited | Wholesale & retail | 2017 |
| BOE Energy Co Limited | Energy | 2016 |
| Bonnie Rose Bridal & Boutique Ltd | Wholesale & retail | 2025 |
| Botanique Beauty Ltd | Other services | 2025 |
| Braw Fitness Ltd | Arts & recreation | 2022 |
| Bridgepoint Consultants Limited | Administrative & support | 2025 |
| Bruadarach Ltd | Administrative & support | 2022 |
| Bruadarach Property Co Ltd | Real estate | 2026 |
| Bryan Contractors (Blairgowrie) Limited | Administrative & support | 2017 |
| Burntout Ltd | Wholesale & retail | 2022 |
| C W L G Ltd | Administrative & support | 1989 |
| C-Safe Security Ltd | Construction | 2024 |
| C.P. Christy Limited | Professional & scientific | 1999 |
| Caesar Auto Repair Ltd | Wholesale & retail | 2023 |
| Cakeflix Ltd | Other services | 2004 |
| Caledonia EAR Care Ltd | Health & social care | 2026 |
| Caledonia Investment Group Limited | Real estate | 2018 |
| Caledonia Property Group Limited | Real estate | 2020 |
| Calista Temple Ltd | Wholesale & retail | 2025 |
| Carbon Capture Scotland Limited | Professional & scientific | 2013 |
| Carbon Capture Transport Ltd | Transport & logistics | 2023 |
| Care at Hame Ltd | Health & social care | 2026 |
| Care Crew Care Ltd | Health & social care | 2025 |
| Carnie & Gardiner Holding Company Ltd | Financial services | 2025 |
| Carters&Co Ltd | Professional & scientific | 2025 |
| Casey Joiners & Cabinetmakers Ltd | Construction | 2026 |
| Castle Water (Scotland) NO.2 Limited | Water & waste | 2015 |
| Castle Water Group Limited | Water & waste | 2022 |
| Castle Water Limited | Water & waste | 2014 |
| Castle Water Networks Limited | Water & waste | 2022 |
| Cateran Rest Ltd | Hospitality | 2024 |
| CDE Scotland Ltd | Construction | 2023 |
| Charles Davidson & SON Limited | Construction | 2020 |
| Chege Technology Ltd | Information & communication | 2025 |
| Chen's Fortune Palace Ltd | Hospitality | 2024 |
| Chris Aitken Ltd | Wholesale & retail | 2021 |
| Chrystal Properties Ltd. | Real estate | 2021 |
| Clachnockater Management Services Limited | Professional & scientific | 2017 |
| Cliffelina Limited | Agriculture & fishing | 2022 |
| Cloud-Free Metrics Limited | Information & communication | 2022 |
| Co-An UK Limited | Administrative & support | 1997 |
| Connect 2 Marketing LLP | | 2006 |
| Corba Maxima Ltd | Other services | 2022 |
| Corporate Warrior Events Limited | Administrative & support | 2026 |
| Cortis Land & Tree Management Ltd | Real estate | 2025 |
| Country Restorations Ltd | Transport & logistics | 2025 |
| Countryside Learning Scotland | Education | 2007 |
| Coupar Foods Ltd | Hospitality | 2023 |
| Courthill Farms | | 2001 |
| CPL Investments Ltd | Construction | 2013 |
| Craicn Accommodation Ltd | Hospitality | 2021 |
| Craig Heary Ltd | Professional & scientific | 2013 |
| Craigies Limited | Construction | 2003 |
| Craigmill House Ltd | Hospitality | 2024 |
| Crop Omics Solutions Ltd | Professional & scientific | 2020 |
| Crud Limited | Information & communication | 2020 |
| Cuan Photography Ltd | Professional & scientific | 2023 |
| CUE Properties Ltd | Real estate | 2011 |
| Cunningham Carpets Limited | Construction | 2005 |
| CWS Energy Co Limited | Energy | 2016 |
| Cyril Dyson Sporting Services Ltd | Agriculture & fishing | 2024 |
| D Gowans Flooring Ltd | Construction | 2022 |
| Dahn Woody Homes Ltd | Real estate | 2021 |
| Dahn Woody Introductions Ltd | Administrative & support | 2025 |
| Dalnaglar Limited | Arts & recreation | 2003 |
| Dalnoid Limited | Hospitality | 2021 |
| Dameck Holdings Limited | Wholesale & retail | 2006 |
| Dandelion Tearoom and Pottery Ltd | Wholesale & retail | 2026 |
| Dare to Dream Adventures UK Ltd | Administrative & support | 2024 |
| Darkfaulds Fabrication Limited | Manufacturing | 2022 |
| David Craigie Consulting Limited | Administrative & support | 2005 |
| David Reid & SON Ltd | Wholesale & retail | 2012 |
| David T. Fenton & Sons. Limited | Real estate | 1939 |
| Davidsons Farm & Country Ltd | Wholesale & retail | 2016 |
| Davigeo Limited | Transport & logistics | 2025 |
| DB Developers Limited | Professional & scientific | 2009 |
| Dcgd Ltd | Health & social care | 2025 |
| Denhead Farms Limited | Administrative & support | 2006 |
| Develec Ltd. | Professional & scientific | 2015 |
| Developers Direct Ltd. | Administrative & support | 2002 |
| DGW Corporation Ltd | Health & social care | 2024 |
| Diamond Care (Blairgowrie) Limited | Health & social care | 2019 |
| Diamond Real Estate Ltd. | Real estate | 2003 |
| Diamond Sport Retail Limited | Wholesale & retail | 2020 |
| Dirt Dash Ltd | Arts & recreation | 2019 |
| Discovery Blinds and Shutters Ltd | Construction | 2014 |
| DM Shopfitting Ltd | Construction | 2022 |
| Dome Catering Ltd | Hospitality | 2023 |
| Donald Kirk Limited | Wholesale & retail | 1958 |
| Donald Trading Group Ltd | Real estate | 2024 |
| Dowco Inspection Services Ltd | Professional & scientific | 2025 |
| DR PBM Ltd | Health & social care | 2025 |
| Draughting Services Limited | Professional & scientific | 2025 |
| Driscoll Safety Ltd | Public administration | 2020 |
| Druids Park Community Company Limited | Other services | 2008 |
| Drymen Potions Ltd | Health & social care | 2013 |
| DS & Co Glenshee Limited | Administrative & support | 2018 |