| A J Walter Aviation Limited | 36 | 2025-12 |
| Abbey Logistics Group Limited | 47 | 2025-12 |
| Abellio East Anglia Limited | 35 | 2026-03 |
| Abellio East Midlands Limited | 46 | 2026-03 |
| Abellio London Ltd | 28 | 2026-03 |
| Abellio Scotrail Ltd | 45 | 2022-09 |
| Abellio West London Ltd | 35 | 2026-03 |
| Aberdeen International Airport Limited | 23 | 2019-12 |
| Abm Aviation UK Limited | 17 | 2026-04 |
| Addison Lee Limited | 23 | 2021-02 |
| Aerfin Limited | 37 | 2019-12 |
| Aerotron Limited | 22 | 2025-12 |
| Africa Express Line Limited | 18 | 2024-12 |
| Air Charter Service Limited | 3 | 2023-07 |
| Airport Management Services Limited | 13 | 2025-03 |
| Airtanker Services Limited | 14 | 2025-12 |
| Alliance Flooring Distribution Limited | 25 | 2024-09 |
| Allport Cargo Services Limited | 61 | 2019-06 |
| Alstom Nl Service Provision Ltd | 35 | 2019-03 |
| Aquila Air Traffic Management Services Limited | 21 | 2026-03 |
| Armitage Washrooms Limited | 39 | 2019-06 |
| Arr Craib Transport Limited | 58 | 2025-09 |
| Arriva Cymru Limited | 52 | 2025-12 |
| Arriva Durham County Limited | 53 | 2025-12 |
| Arriva Kent & Surrey Limited | 52 | 2025-12 |
| Arriva Kent Thameside Limited | 52 | 2025-12 |
| Arriva London North Limited | 52 | 2025-12 |
| Arriva London South Limited | 52 | 2025-12 |
| Arriva Merseyside Limited | 54 | 2025-12 |
| Arriva Midlands Limited | 52 | 2025-12 |
| Arriva Midlands North Limited | 55 | 2024-12 |
| Arriva North West Limited | 55 | 2025-12 |
| Arriva Northumbria Limited | 54 | 2025-12 |
| Arriva PLC | 32 | 2025-12 |
| Arriva Rail North Limited | 116 | 2023-03 |
| Arriva the Shires Limited | 51 | 2025-12 |
| Arriva Trains Wales/trenau Arriva Cymru Limited | 235 | 2019-12 |
| Arriva Yorkshire Limited | 54 | 2025-12 |
| Arrow Xl Limited | 39 | 2024-12 |
| Atoc Limited | 28 | 2026-03 |
| Ba Cityflyer Limited | 26 | 2023-06 |
| Babcock Mission Critical Services Offshore Limited | 18 | 2021-03 |
| Babcock Mission Critical Services Onshore Limited | 31 | 2025-09 |
| Bca Logistics Limited | 14 | 2026-03 |
| Belfast International Airport Limited | 39 | 2025-12 |
| Belfast Storage Limited | 21 | 2025-12 |
| Bg Gas Marketing Ltd | 0 | 2020-12 |
| Bibby Distribution Limited | 36 | 2025-12 |
| Birmingham Airport Limited | 33 | 2026-03 |
| Bluebird Buses Limited | 32 | 2026-05 |
| Boeing Commercial Aviation Services Europe Limited | 26 | 2025-12 |
| Borchard Lines Limited | 30 | 2025-12 |
| Boston Putford Offshore Safety Limited | 42 | 2018-06 |
| Boughey Distribution Limited | 32 | 2025-11 |
| Bp Shipping Limited | 17 | 2025-12 |
| Brazil Shipping I Limited | 3 | 2020-12 |
| Brighton & Hove Bus and Coach Company Limited | 29 | 2023-12 |
| Brightsun Travel (UK) Limited | 14 | 2024-09 |
| Bristol Airport Limited | 23 | 2019-12 |
| Bristow Technical Services Limited | 25 | 2025-12 |
| Bristow Helicopters (International) Limited | 15 | 2025-12 |
| Bristow Helicopters Limited | 30 | 2025-12 |
| British Airways PLC | 26 | 2022-12 |
| British Pipeline Agency Limited | 23 | 2026-06 |
| Bulkhaul Limited | 54 | 2021-12 |
| Burlingtown UK Limited | 17 | 2025-12 |
| Busways Travel Services Limited | 39 | 2026-05 |
| C.m. Downton (Haulage Contractors) Limited | 59 | 2023-12 |
| Caledonian Maritime Assets Limited | 15 | 2024-09 |
| Calmac Ferries Limited | 23 | 2026-03 |
| Cambus Limited | 37 | 2026-05 |
| Cardiff International Airport Limited | 42 | 2020-09 |
| Carnival PLC | 24 | 2026-05 |
| Ceva Freight (UK) Limited | 36 | 2025-12 |
| Ceva Logistics Limited | 61 | 2025-12 |
| Channel Tunnel Group Limited(the) | 32 | 2025-12 |
| Chapman Freeborn Airchartering Limited | 25 | 2019-12 |
| Chc Scotia Limited | 44 | 2022-04 |
| Cheltenham and Gloucester Omnibus Company Limited | 38 | 2026-05 |
| Chevron International Tankship Limited | 15 | 2025-12 |
| Chevron Tankers Limited | 14 | 2025-12 |
| Chevron Traffic Management Limited | 37 | 2025-06 |
| Citysprint (UK) Limited | 8 | 2022-12 |
| Cleveland Transit Ltd. | 34 | 2024-04 |
| Close Brothers Vehicle Hire Limited | 44 | 2026-01 |
| Cobalt Ground Solutions Limited | 28 | 2025-12 |
| Cp Plus Limited | 38 | 2019-06 |
| Culina Logistics Limited | 52 | 2022-12 |
| Cygnia Logistics Limited | 32 | 2021-09 |
| Dachser Limited | 34 | 2025-12 |
| Davies Turner & Co. Limited | 28 | 2024-03 |
| Davies Turner Holdings PLC | 28 | 2024-03 |
| Davies Turner PLC | 28 | 2024-03 |
| Db Cargo (UK) Limited | 49 | 2025-12 |
| Den Hartogh Dry Bulk Logistics Limited | 52 | 2019-06 |
| Denholm Global Logistics Limited | 21 | 2022-06 |
| Dfds Logistics Limited | 54 | 2019-06 |
| Dfds Logistics Services Limited | 47 | 2019-06 |
| Dfds Seaways PLC | 42 | 2022-06 |
| Dhl Global Forwarding (UK) Limited | 53 | 2018-06 |
| Dhl Parcel UK Limited | 32 | 2025-12 |
| Dhl Supply Chain Limited | 44 | 2025-12 |
| Dnata Limited | 37 | 2021-03 |
| Docklands Light Railway Limited | 19 | 2026-03 |
| Dpd Local UK Ltd | 0 | 2021-12 |
| Dpdgroup UK Ltd | 15 | 2024-12 |
| Dsv Air & Sea Limited | 29 | 2025-12 |
| Dsv Road Limited | 34 | 2025-12 |
| Dsv Solutions Limited | 43 | 2025-12 |
| Dundee Airport Limited | 15 | 2025-03 |
| Dx Network Services Limited | 18 | 2025-12 |
| E D & F Man Shipping Limited | 12 | 2019-09 |
| E-zec Medical Transport Services Ltd | 32 | 2022-12 |
| E. C. M. (Vehicle Delivery Service) Limited | 37 | 2026-03 |
| East Kent Road Car Company,limited | 37 | 2026-05 |
| East London Bus & Coach Company Limited | 39 | 2026-05 |
| East Midlands International Airport Limited | 27 | 2026-03 |
| East Yorkshire Motor Services Limited | 28 | 2023-12 |
| Eastern Airways (UK) Limited | 93 | 2020-09 |
| Easyjet Airline Company Limited | 29 | 2026-03 |
| Easyjet UK Limited | 34 | 2026-03 |
| Eddie Stobart Limited | 37 | 2023-12 |
| Edinburgh Airport Limited | 25 | 2025-12 |
| European Cargo Limited | 27 | 2025-12 |
| Eurostar International Limited | 10 | 2025-12 |
| Eurotunnel Services Limited | 50 | 2025-12 |
| Evergreen Marine (UK) Limited | 48 | 2025-12 |
| Exel UK Limited | 24 | 2019-12 |
| Exeter and Devon Airport Limited | 32 | 2021-09 |
| Exolum Pipeline System Ltd | 38 | 2024-12 |
| Expeditors International (UK) Limited | 37 | 2025-12 |
| Expert Logistics Ltd. | 36 | 2026-03 |
| Farmfoods Distribution Limited | 24 | 2026-01 |
| Fedex Express UK Limited | 32 | 2026-05 |
| Fife Scottish Omnibuses Limited | 35 | 2026-05 |
| First Aberdeen Limited | 49 | 2026-03 |
| First Cymru Buses Limited | 44 | 2026-03 |
| First Eastern Counties Buses Limited | 45 | 2026-03 |
| First Essex Buses Limited | 46 | 2026-03 |
| First Glasgow (No.1) Limited | 47 | 2026-03 |
| First Glasgow (No.2) Limited | 45 | 2026-03 |
| First Greater Western Limited | 41 | 2026-03 |
| First Hampshire & Dorset Limited | 45 | 2026-03 |
| First Manchester Limited | 44 | 2025-03 |
| First Mtr South Western Trains Limited | 72 | 2026-03 |
| First South West Limited | 44 | 2026-03 |
| First South Yorkshire Limited | 45 | 2026-03 |
| First Transpennine Express Limited | 45 | 2025-03 |
| First Travel Solutions Limited | 11 | 2026-03 |
| First Trenitalia West Coast Rail Limited | 30 | 2026-03 |
| First West of England Limited | 51 | 2026-03 |
| First West Yorkshire Limited | 45 | 2026-03 |
| First York Limited | 41 | 2026-03 |
| Foreland Shipping Limited | 12 | 2025-12 |
| Forth Ports Limited | 25 | 2025-12 |
| Fowler Welch Limited | 39 | 2025-12 |
| Fr Aviation Limited | 34 | 2025-12 |
| Fred. Olsen Cruise Lines Limited | 25 | 2024-06 |
| Freightliner Heavy Haul Limited | 51 | 2019-06 |
| Freightliner Limited | 48 | 2019-06 |
| Freshlinc Limited | 58 | 2026-01 |
| Fuels Transport & Logistics Ltd | 39 | 2025-12 |
| Gama Aviation (UK) Limited | 59 | 2025-12 |
| Gatwick Airport Limited | 30 | 2025-12 |
| Gb Railfreight Limited | 44 | 2025-12 |
| Ge Caledonian Limited | 54 | 2025-12 |
| Geo Amey Pecs Limited | 29 | 2025-12 |
| Geodis UK Limited | 48 | 2019-12 |
| Geodis Wilson UK Limited | 13 | 2025-06 |
| Gist Limited | 47 | 2022-06 |
| Gkn Freight Services Limited | 71 | 2023-12 |
| Glasgow Airport Limited | 22 | 2019-12 |
| Glenvale Transport Limited | 36 | 2026-05 |
| Go North East Limited | 30 | 2023-12 |
| Go South Coast Limited | 28 | 2023-12 |
| Goldstar Heathrow Limited | 38 | 2025-03 |
| Goldstar Transport Limited | 39 | 2025-12 |
| Govia Thameslink Railway Limited | 29 | 2023-12 |
| Grand Central Railway Company Limited | 35 | 2025-12 |
| Great Bear Distribution Limited | 24 | 2025-12 |
| Greater Manchester Buses South Limited | 40 | 2026-05 |
| Gregory Distribution Limited | 55 | 2026-03 |
| Grocontinental Limited | 58 | 2021-12 |
| Gtc Pipelines Limited | 4 | 2024-06 |
| H+s Aviation Limited | 37 | 2025-06 |
| H. Clarkson & Company Limited | 29 | 2025-12 |
| Hargreaves Industrial Services Limited | 72 | 2025-11 |
| Heathrow Airport Limited | 27 | 2025-12 |
| Heathrow Express Operating Company Limited | 15 | 2020-12 |
| Hellmann Worldwide Logistics Limited | 52 | 2020-06 |
| Hermes Parcelnet Limited | 12 | 2026-02 |
| Highland Country Buses Limited | 29 | 2025-05 |
| Highlands and Islands Airports Limited | 14 | 2025-03 |
| Hitachi Rail Europe Limited | 70 | 2026-03 |
| Honda Logistics UK Limited | 35 | 2019-09 |
| Howard Tenens Limited | 39 | 2019-09 |
| Hoyer Petrolog UK Limited | 40 | 2025-12 |
| Hs1 Limited | 23 | 2026-03 |
| Iag Cargo Limited | 28 | 2022-12 |
| Interconnector (UK) Limited | 20 | 2025-12 |
| Iron Mountain (UK) PLC | 20 | 2025-12 |
| Iss Group Holdings Limited | 78 | 2020-12 |
| Jack Richards & Son Limited | 49 | 2025-06 |
| James and James Fulfilment Ltd | 18 | 2026-03 |
| James Fisher Everard Limited | 45 | 2025-06 |
| Jet2.com Limited | 21 | 2026-03 |
| Keolis Amey Metrolink Limited | 32 | 2025-12 |
| Keolis Amey Operations / Gweithrediadau Keolis Amey Limited | 24 | 2020-09 |
| Klm UK Engineering Limited | 31 | 2025-12 |
| Kuehne + Nagel Drinks Logistics Limited | 31 | 2025-12 |
| Kuehne + Nagel Limited | 35 | 2025-12 |
| L V Shipping Limited | 48 | 2022-12 |
| Lea Interchange Bus Company Limited | 33 | 2026-05 |
| Leeds Bradford Airport Limited | 35 | 2026-03 |
| Leicester Citybus Limited | 59 | 2019-09 |
| Leidos Europe, Limited | 27 | 2025-12 |
| Lenham Storage Company Limited | 57 | 2019-08 |
| Ligentia UK Limited | 40 | 2025-12 |
| Lincolnshire Road Car Company Limited | 37 | 2026-05 |
| Loganair Limited | 25 | 2019-09 |
| London & Birmingham Railway Limited | 34 | 2018-12 |
| London & South Eastern Railway Limited | 31 | 2022-01 |
| London and North Western Railway Company Limited | 48 | 2025-12 |
| London Bus Services Limited | 23 | 2026-03 |
| London City Airport Limited | 36 | 2024-06 |
| London Dial-a-ride Limited | 17 | 2026-03 |
| London Gateway Port Limited | 22 | 2025-12 |
| London General Transport Services Limited | 31 | 2023-12 |
| London Luton Airport Operations Limited | 23 | 2024-12 |
| London North Eastern Railway Limited | 17 | 2023-03 |
| London River Services Limited | 16 | 2025-03 |
| London Southend Airport Company Limited | 52 | 2020-02 |
| London Underground Limited | 22 | 2026-03 |
| London United Busways Limited | 42 | 2018-12 |
| Lothian Buses Limited | 25 | 2025-12 |
| Lul Nominee Ssl Limited | 31 | 2025-03 |
| M & S Logistics Limited | 25 | 2025-12 |
| Magical Cruise Company, Limited | 26 | 2026-03 |
| Mainline Pipelines Limited | 23 | 2025-12 |
| Manchester Airport PLC | 24 | 2026-03 |
| Marella Cruises Limited | 16 | 2026-03 |
| Marken Limited | 141 | 2021-12 |
| Martin-brower UK Ltd | 28 | 2025-12 |
| Maxi Haulage Limited | 42 | 2025-03 |
| Mcgregor Cory Limited | 32 | 2025-12 |
| Mcpherson Limited | 56 | 2019-07 |
| Mediterranean Shipping Company (UK) Limited | 26 | 2025-12 |
| Menzies Aviation (Asig) Limited | 26 | 2019-12 |
| Menzies Aviation (UK) Limited | 24 | 2019-12 |
| Merseyrail Electrics 2002 Limited | 23 | 2026-01 |
| Methane Services Limited | 13 | 2025-12 |
| Metroline Limited | 34 | 2025-12 |
| Metroline Travel Limited | 35 | 2025-12 |
| Metroline West Limited | 33 | 2025-12 |
| Midland Bluebird Limited | 50 | 2022-03 |
| Midland Expressway Limited | 32 | 2026-06 |
| Midland Red (South) Limited | 37 | 2026-05 |
| Mitie Aviation Security Limited | 49 | 2025-03 |
| Morgan Mclernon Limited | 39 | 2019-12 |
| Msc Cruise Management (UK) Limited | 56 | 2026-06 |
| Multisol Europe Limited | 45 | 2023-06 |
| Nagel Langdons Ltd | 31 | 2026-06 |
| National Express Limited | 38 | 2025-12 |
| Nats (En Route) Public Limited Company | 27 | 2026-03 |
| Nats (Services) Limited | 27 | 2026-03 |
| Nats Limited | 22 | 2026-03 |
| Newcastle International Airport Limited | 43 | 2025-12 |
| Next Distribution Limited | 0 | 2024-07 |
| Nippon Express (U.k.) Limited | 41 | 2020-12 |
| Northern Gas Networks Limited | 5 | 2019-09 |
| Northern Trains Limited | 46 | 2026-03 |
| Norwich Airport Limited | 28 | 2019-09 |
| Nottingham City Transport Limited | 31 | 2024-09 |
| Oocl (Europe) Limited | 32 | 2019-06 |
| Owens (Road Services) Limited | 48 | 2019-06 |
| P&o European Ferries (Irish Sea) Limited | 55 | 2025-12 |
| P&o Ferries Limited | 61 | 2025-12 |
| P&o Short Sea Ferries Limited | 59 | 2025-12 |
| P.j.h. Group Limited | 38 | 2025-12 |
| Pall-ex (U.k.) Limited | 51 | 2018-07 |
| Parkingeye Limited | 30 | 2025-12 |
| Parks of Hamilton (Coach Hirers) Limited | 26 | 2026-03 |
| Pcl Transport 24/7 Limited | 52 | 2020-06 |
| Pd Teesport Limited | 48 | 2025-12 |
| Pentagon Freight Services PLC | 39 | 2026-06 |
| Pentalver Cannock Limited | 47 | 2019-06 |
| Pentalver Transport Limited | 45 | 2019-06 |
| Peterson (United Kingdom) Limited | 44 | 2025-06 |
| Pioneer Shipping Limited | 11 | 2025-12 |
| Polar Speed Distribution Limited | 39 | 2025-12 |
| Port of Sheerness Limited | 42 | 2026-03 |
| Port of Tilbury London Limited | 22 | 2025-12 |
| Princess International Sales and Service Ltd | 19 | 2025-12 |
| Project Tristar Limited | 11 | 2021-02 |
| Rail for London Limited | 20 | 2026-03 |
| Rcl Cruises Ltd | 48 | 2025-12 |
| Red & White Services Limited | 36 | 2026-05 |
| Reed Boardall Transport Limited | 38 | 2026-03 |
| Rotala PLC | 60 | 2023-11 |
| Royal Mail Group Limited | 51 | 2026-03 |
| S.j.bargh Limited | 37 | 2018-04 |
| Saga Cruises Limited | 26 | 2026-01 |
| Saywell International Limited | 38 | 2026-02 |
| Schenker Limited | 35 | 2022-06 |
| Scotrail Trains Limited | 13 | 2026-03 |
| Seilwaith Amey Cymru / Amey Infrastructure Wales Limited | 27 | 2025-12 |
| Shell Aircraft Limited | 35 | 2025-12 |
| Signature Flight Support London Luton Limited | 38 | 2022-12 |
| Simarco International Limited | 54 | 2025-12 |
| Solstor UK Limited | 30 | 2026-03 |
| Sopp and Sopp Limited | 43 | 2026-03 |
| South East London & Kent Bus Company Limited | 39 | 2026-05 |
| Southampton Container Terminals Limited | 26 | 2025-12 |
| Southampton Isle of Wight and South of England Royal Mail Steam Packet Company Limited | 42 | 2025-12 |
| Sse Stock Limited | 29 | 2026-03 |
| Stagecoach (North West) Limited | 36 | 2026-05 |
| Stagecoach (South) Limited | 38 | 2026-05 |
| Stagecoach Devon Limited | 36 | 2026-05 |
| Stagecoach Group PLC | 20 | 2026-05 |
| Stagecoach Services Limited | 30 | 2026-05 |
| Stagecoach South Western Trains Limited | 31 | 2017-10 |
| Stansted Airport Limited | 26 | 2026-03 |
| Stena Line Limited | 29 | 2025-12 |
| Super Smart Service Ltd | 33 | 2025-12 |
| Suttons Tankers Limited | 60 | 2023-04 |
| Swissport Gb Limited | 34 | 2025-12 |
| Syncreon Technology (UK) Ltd | 54 | 2018-12 |
| Tag Farnborough Airport Limited | 11 | 2019-06 |
| Tesco Distribution Limited | 58 | 2026-03 |
| Thales Transport and Security Limited | 24 | 2026-03 |
| Thames Transit Limited | 36 | 2026-05 |
| The Alternative Parcels Company Limited | 48 | 2026-03 |
| The Chiltern Railway Company Limited | 32 | 2025-12 |
| The City of Oxford Motor Services Limited | 27 | 2023-12 |
| The Delivery Group Limited | 30 | 2026-05 |
| The Go-ahead Group PLC | 30 | 2023-12 |
| The Mersey Docks and Harbour Company Limited | 42 | 2026-03 |
| The Pallet Network Limited | 24 | 2024-06 |
| The Yorkshire Traction Company Limited | 35 | 2026-05 |
| Thomas Cook Airlines Limited | 61 | 2019-03 |
| Titan Airways Limited | 29 | 2026-03 |
| Tnt UK Limited | 32 | 2026-05 |
| Torm PLC | 16 | 2026-06 |
| Total Gas & Power Chartering Limited | 20 | 2019-12 |
| Tower Transit Operations Ltd | 14 | 2024-09 |
| Tramlink Nottingham Limited | 19 | 2026-03 |
| Transpennine Trains Limited | 20 | 2026-03 |
| Transport for Wales Rail Ltd | 20 | 2026-03 |
| Transport Trading Limited | 15 | 2026-03 |
| Trenitalia C2c Limited | 40 | 2021-06 |
| Tuffnells Parcels Express Limited | 25 | 2020-02 |
| Tui Airways Limited | 26 | 2026-03 |
| Turners (Soham) Limited | 32 | 2025-12 |
| Unipart Rail Limited | 56 | 2025-12 |
| Ups Limited | 38 | 2025-12 |
| Ups Scs (UK) Limited | 45 | 2025-12 |
| V.ships UK Limited | 19 | 2024-06 |
| Valero Pembrokeshire Oil Terminal Ltd | 29 | 2025-12 |
| Vantec Europe Limited | 43 | 2026-03 |
| Victoria Coach Station Limited | 17 | 2025-03 |
| Virgin Atlantic Airways Limited | 26 | 2025-12 |
| W. H. Malcolm Limited | 54 | 2026-01 |
| W.h.bowker Limited | 51 | 2024-06 |
| Walon Limited | 39 | 2026-03 |
| Warrens' Warehousing & Distribution (Midlands) Limited | 23 | 2025-12 |
| West Coast Trains Limited | 26 | 2019-09 |
| West Midlands Trains Limited | 35 | 2026-03 |
| West Midlands Travel Limited | 35 | 2025-12 |
| Western Buses Limited | 33 | 2026-05 |
| Whistl UK Limited | 39 | 2025-12 |
| Woodland Global Ltd | 5 | 2025-12 |
| Xc Trains Limited | 32 | 2025-12 |
| Xpo Bulk UK Limited | 51 | 2025-12 |
| Xpo Logistics Holdings Limited | 38 | 2025-06 |
| Xpo Supply Chain UK Limited | 32 | 2025-12 |
| Xpo Transport Solutions UK Limited | 41 | 2025-12 |
| Yodel Delivery Network Limited | 11 | 2025-12 |
| Yusen Logistics (UK) Limited | 42 | 2026-03 |