| BZL Limited | Ilford | 2025 |
| Bztrade Ltd | Scunthorpe | 2022 |
| Bzzzy BUS Ltd | Bathgate | 2014 |
| C C Diliu Ltd | Northampton | 2019 |
| C & a Haulage Ltd | Sheffield | 2016 |
| C & a Logistics Limited | Hayes | 2018 |
| C & a Transport Goods Limited | Staveley | 2024 |
| C & B Solutions Ltd | Gwynedd | 2024 |
| C & C Coaches Limited | London | 2019 |
| C & C Docherty Transport Limited | Johnstone | 2015 |
| C & C Horse Transport Limited | Stokesley | 2007 |
| C & C LOGISTICS1 Ltd | Haddington | 2026 |
| C & C Storage Ltd | Grays | 2019 |
| C & C Transport Motherwell Limited | Motherwell | 2011 |
| C & C Transport(Barton) Ltd | Scunthorpe | 2018 |
| C & C Transportings Limited | Wolverhampton | 2026 |
| C & D Couriers Ltd | Ferndale | 2013 |
| C & D Deliveries Ltd | Durham | 2020 |
| C & D Express Transport Limited | Sheffield | 1995 |
| C & D Goods Transport Ltd | Oldbury | 2023 |
| C & D Logistical Services Limited | Birkenhead | 2018 |
| C & D Removals and Office Installations Ltd | London | 2015 |
| C & D Scaife Limited | North Yorkshire | 2003 |
| C & D South West Ltd | Chard | 2004 |
| C & D Storage Ltd | Stockton-On-Tees | 2022 |
| C & D Transport Services Ltd | Swansea | 2003 |
| C & D Transporting Limited | Walsall | 2023 |
| C & Drive Ltd | Barking | 2025 |
| C & E Aviation Ltd | Broadstone | 2021 |
| C & E Travel Limited | Newport | 2012 |
| C & F Transport Limited | Rochester | 1996 |
| C & G Cargo Inspection Limited | Grimsby | 2017 |
| C & G Cars (Guildford) Ltd | Guildford | 2008 |
| C & G Coach Services Limited | Chatteris | 2001 |
| C & G Couriers Limited | London | 2007 |
| C & G Franks Limited | Ely | 1990 |
| C & H Transport Services Limited | Sutton-In-Ashfield | 2017 |
| C & I Couriers Ltd | Perth | 2017 |
| C & I Trans Company Limited | Luton | 2025 |
| C & I Travel Ltd | Liverpool | 2011 |
| C & J Couriers Limited | Shildon | 2018 |
| C & J Haulage Ltd | Manchester | 2025 |
| C & J Kerr Logistics Limited | Shrewsbury | 2019 |
| C & J Moss Transport Limited | Scunthorpe | 2005 |
| C & J Peden Ltd. | Edinburgh | 1999 |
| C & J Racehorse Transport Limited | | 2004 |
| C & J Stanley Limited | Woodbridge | 2015 |
| C & J Taxis Limited | Christchurch | 2011 |
| C & J Tours Limited | Colchester | 2003 |
| C & J.M. Leigh Limited | Timperley | 1989 |
| C & JC Limited | Norwich | 2018 |
| C & K Marr Ltd | Huntly | 2015 |
| C & K Transport Yard Ltd | Wednesbury | 2020 |
| C & L (Yorkshire) Limited | Driffield | 2014 |
| C & L Clearance Services Ltd | Leeds | 2026 |
| C & L Self Storage Limited | Tadley | 2008 |
| C & Laur Ltd | London | 2025 |
| C & M Birchard Transport Limited | Newport | 2016 |
| C & M Cold Stores (Northern Ireland) Limited | Enniskillen | 1999 |
| C & M Couriers Direct Limited | Sheffield | 2007 |
| C & M Rutland Financial & Courier Services Limited | Northampton | 2006 |
| C & M Services (Spalding) Limited | Immingham | 2005 |
| C & M Transport (Preston) Limited | Hull | 2006 |
| C & M Transport Ltd | Armagh | 2022 |
| C & N Private Hire Ltd | Wells | 2020 |
| C & N Signalling Ltd | Dagenham | 2019 |
| C & P Haulage Limited | Evesham | 2025 |
| C & P Logistics Ltd | Birmingham | 2018 |
| C & P Transport (Lincs) Ltd | Boston | 2025 |
| C & P Transport Limited | Newport | 2019 |
| C & R Edwards Haulage Ltd | Newent | 2026 |
| C & R Global Logistics Ltd | Manchester | 2018 |
| C & R Livestock Haulage Limited | Ashbourne | 2010 |
| C & R Shipping Ltd | Birmingham | 2020 |
| C & R Travel Limited | Abertillery | 2007 |
| C & R Williams Limited | Newtown | 2016 |
| C & S Cabs Ltd | Southport | 2005 |
| C & S Coaches (Pendle) Limited | Lancashire | 2003 |
| C & S Drewry Ltd | Dereham | 2018 |
| C & S Entertainment Limited | Hampshire | 1999 |
| C & S Khaira Stores Limited | Skegness | 2006 |
| C & S Logistics Services Ltd | Liverpool | 2025 |
| C & S Rubbish Removals Limited | Bournemouth | 2021 |
| C & S Taxis (London) Limited | Northampton | 2005 |
| C & T Macaulay Transport Ltd | Corby | 2015 |
| C & W Haulage Services Ltd | Brigg | 2025 |
| C & Z Recovery Limited | Canvey Island | 2022 |
| C a a Driver Services Limited | Leeds | 2015 |
| C a B Transport Limited | Sheffield | 2012 |
| C a B Transport Logistic Ltd | Hindhead | 2019 |
| C a Belcher & Sons Transport Limited | Newbury | 2024 |
| C a Cabs Limited | Dungannon | 2003 |
| C a Chauffeurs Ltd | Broxbourne | 2025 |
| C a Delivery and Collection Service Limited | Sheffield | 2024 |
| C a Foster Ltd | Wincanton | 2014 |
| C a Newton Limited | Stockport | 2012 |
| C a Reid Merseyside Ltd | Liverpool | 2021 |
| C a Thompson Limited | Rushden | 2015 |
| C a Transport (Midlands) Ltd | Heanor | 2023 |
| C a Wells Ltd | Redcar | 2014 |