| A G H Tyres Ltd | Units 2, 3 & 4 Moulton Park Business Centre, Redhouse Road, Moulton Park Business Centre | NN3 6AQ | 4 |
| A1 Mot Centre Northampton Ltd | 70-71 Bunting Road, Kingsthorpe | NN2 6EE | 4 |
| AES Rescue | 36 Main Road, Earls Barton | NN6 0TW | 1, 2, 4, 5, 7 |
| Allen Ford | 1 Fortune Close, Riverside Business Park | NN3 9HZ | 4, 5, 7 |
| Autobarn | 571 Kettering Road North | NN3 6HB | 4, 7 |
| Autopoint Northampton | 100 Lower Bath Street | NN1 2RE | 4 |
| B and M T Cockerill | The Garage, 17 Blisworth Road, Gayton | NN7 3HL | 4 |
| Bells | Bedford Road | NN1 5NT | 4 |
| Billing Car & Van Centre | Unit 5, 2 Pennard Close, Brackmills | NN4 7BE | 4 |
| Bodymek | 101 St James Mill Road | NN5 5JP | 1, 2, 4, 5, 7 |
| Brackmills Mot Centre | 10A Osyth Close, Brackmills Industrial Estate | NN4 7DY | 4, 5, 7 |
| Brian Bradshaw Motor Engineers Limited | Unit 4, Southfield Avenue, Far Cotton | NN4 8AQ | 1, 2, 4 |
| Bristol Street Motors | Unit 22 Riverside Prime, Carousel Way, Riverside Business Park | NN3 9HG | 4, 7 |
| Bristol Street Motors Peugeot Northampton | 2 Fortune Close, Riverside Business Park | NN3 9HZ | 4, 7 |
| Brooklands Motor Vehicle Engineers Ltd. | Unit 4, Wootton Trading Estate, Wootton | NN4 6HN | 4 |
| Calmac Tyres | 85 St James Mill Road | NN5 5JP | 4, 5, 7 |
| CarShop Northampton | Ravens Way, Crow Lane Industrial Estate | NN3 9UD | 4 |
| Castle Vehicle Servicing | Unit 2 Heathfield Way, Kings Heath | NN5 7QP | 4, 5, 7 |
| Clarke Bros | Stowe Hill Garage, Weedon | NN7 4RY | 3, 4 |
| Clifton Garage MoT Centre | 14 Rothersthorpe Avenue, Rothersthorpe Avenue Ind Estate | NN4 8JH | 4 |
| Cmc | 91 To 93 Bunting Road, Kingsthorpe | NN2 6EE | 1, 2, 4 |
| Combined Fleet Maintenance | Unit 7 JBJ Business Park, Northampton Road, Blisworth | NN7 3DW | 1, 2, 4, 5, 7 |
| Combined Motors Ltd | 182 To 185 St Andrews Road | NN2 6DA | 1, 2, 3, 4, 5, 7 |
| D & S Autos Northampton | Unit 1, William Street | NN1 3EW | 1, 2, 4 |
| D Eales on Wheels Northampton Ltd | Unit 3 the Old Co-Op Dairy, Southfield Avenue | NN4 8AQ | 4 |
| Duston Autocentre Ltd | 409 Harlestone Road | NN5 6PB | 4, 5, 7 |
| Duston Garage Ltd | 7 Peveril Road, Duston | NN5 6JW | 4 |
| Earls Barton Auto Services | 3 Titley Bawk Avenue, Wellingborough Road, Earls Barton | NN6 0LA | 4 |
| Earls Barton MOT Co Limited | Main Road, Earls Barton | NN6 0HL | 4 |
| Easy Fix Autos | 200 St Andrews Road | NN2 6DA | 4 |
| EE Motors | Monk Pond Street | NN1 2LF | 4 |
| Elite Motor Tune (1996) Limited | 55 St James Road | NN5 5RA | 4, 5, 7 |
| Eric W Parker & Company Limited | 9 - 13 Ivy Road | NN1 4QS | 4 |
| Formula One Autocentres | 16 Gambrel Road | NN5 5BB | 4 |
| Formula One Autocentres | 14 Grafton Street | NN1 2NW | 4 |
| G Hamson & Son Limited | Harborough Road Garage, Harborough Road, Brixworth | NN6 9BX | 4, 7 |
| GRM Northampton | Unit 2 Horsley Road, Kingsthorpe | NN2 6LJ | 4, 5, 7 |
| Halfords | St James Road | NN5 5HU | 4 |
| Heeley Alden Ltd | 38-40 Wycliffe Road | NN1 5JF | 4 |
| Henry Motors LTD | Unit B1 Wreford Yard, Ransome Road, Far Cotton | NN4 8AD | 1, 2, 4, 5, 7 |
| Henry Motors Ltd | Unit D Wrefords Yard, Ransome Road | NN4 8AA | 4 |
| Hi Tech Engineering | K2 House, K2 Business Centre, Heathfield Way | NN5 7QP | 1, 2, 4 |
| HiQ Tyres & Autocare | 11-25 Campbell Street | NN1 3DS | 4 |
| In 'N' Out Centres Limited | Kettering Road | NN2 7HL | 4 |
| In Town Automotive | Units 6-8 Minton Business Centre, Main Road, Far Cotton | NN4 8ES | 1, 2, 4, 5, 7 |
| IN'n'OUT Autocentres | Towcester Road | NN1 1BQ | 4 |
| Ino Concorde Limited | Unit B, Caswell Road, Brackmills Industrial Estate | NN4 7PW | 4, 7 |
| Inter Car and Van Ltd | 1 Letts Road | NN4 8HQ | 4, 7 |
| J D Garage | 16-18 Stafford Place, Moulton Park | NN3 6NN | 4 |
| Jacksons MOT Centre | Westbridge Depot, St James Mill Road | NN5 5JW | 4, 5, 7 |
| JamSport UK Ltd | 2 Lower Farm Road, Moulton Park Industrial Estate | NN3 6XF | 4, 5, 7 |
| Kingsthorpe Motor Company | 10 Welford Road, Kingsthorpe | NN2 8AG | 4 |
| Kizzle Autos Ltd | Units 1 & 6 West Baulk Properties, Bugbrooke Road, Kislingbury | NN7 4AY | 1, 2, 4 |
| Kwik Fit | 123 - 133 Bridge Street | NN1 1QF | 4, 5, 7 |
| Listers Honda | 2 Museum Way, Riverside Retail Park | NN3 9HW | 4 |
| Malc Pratt Motors | Foxholes Garage, Main Road, Crick | NN6 7SJ | 4, 7 |
| Marshall Skoda Northampton | Bedford Road | NN1 5NS | 4 |
| MD Autocentre Ltd | 92 - 100 Earl Street | NN1 3AX | 4 |
| Mercedes-Benz of Northampton | Riverside Business Park, Carousel Way | NN3 9HG | 4 |
| MOT Expert | 60 St James Mill Road | NN5 5JP | 1, 2, 4, 5, 7 |
| Mot Zone (mot's Servicing & Repairs) | 7A Letts Road, Far Cotton | NN4 8HQ | 1, 2, 4, 5, 7 |
| Motamec Ltd | Unit 4 Encon Court, Owl Close, Moulton Park | NN3 6HZ | 4, 5, 7 |
| Motorvation | Rothersthorpe Road | NN4 9HZ | 1, 2, 3, 4 |
| Motorvogue Fiat, Abarth, Jeep and Alfa Romeo | 74 Kingsthorpe Road | NN2 6HE | 4 |
| Moulton MOT Centre | Unit 3 Sandy Hill Lane, Overstone Road, Moulton | NN3 7JB | 4 |
| Moulton Village Autos | Stocks Hill, Moulton | NN3 7TB | 4 |
| Mr Clutch Autocentres | Unit 2, Orbital Trade Park | NN5 7JT | 4, 7 |
| MR Tyre Ltd | Unit 1, Gladstone Close | NN5 7AY | 4, 7 |
| MTM Fleet Maintenance LTD | Garage Unit, Redhouse Road, Moulton Park Industrial Estate | NN3 6AQ | 4, 5, 7 |
| National Tyres and Autocare - a Halfords company | Unit 1 Beckett Retail Park, St James Mill Road | NN5 5JA | 4 |
| Nene Auto Repairs | 24 St James Mill Road | NN5 5JW | 1, 2, 4, 7 |
| New Duston Garage | Unit 5 / 6 Pan Feight Depot, Harleston Road, Duston | NN5 6NU | 4, 7 |
| Northampton Audi | 3A & 3B Gambrel Road, Westgate Interchange | NN5 5BB | 4 |
| Northern Commercials | Jackdaw Close, Crow Lane Industrial Estate, Billing | NN3 9ER | 4, 5, 7 |
| P J Hodge And Sons | Unit 20 Millbrook Close, St James Mill Business Park | NN5 5JF | 1, 2, 4 |
| Pitstop Northampton Limited | 6 Horsley Road, Kingsthorpe Hollow | NN2 6LJ | 1, 2, 3, 4 |
| Prime Mot Station Ltd | 19A Cotton End | NN4 8BS | 4, 7 |
| R.A.D. Motorcycles | 105 Bunting Road | NN2 6EE | 1, 2 |
| Ravensthorpe Service Station | 23 High Street, Ravensthorpe | NN6 8EH | 1, 2, 4 |
| RICHARD SANDERS NORTHAMPTON | Cliftonville Road | NN1 5BU | 4 |
| Roade Main Garage | 2 - 8 Stratford Road, Roade | NN7 2NJ | 4, 5, 7 |
| Robert Auto Services Ltd | Walton House, Kingsfield Close, Kings Health Industrial Estate | NN5 7QS | 4 |
| Rockbottomm Cars Ltd | Unit 3B Whites Yard, Horsley Road | NN2 6LJ | 4, 7 |
| Royal Mail Group Plc Fleet & Maintenance Services | Northampton Workshop, Unit 4 Riverside Business Park, Fortune Close | NN3 9HZ | 4, 7 |
| S & G Services | Unit 23 Millbrook Close, St James Business Park | NN5 5JF | 1, 2, 4, 5, 7 |
| Service Mot Repairs | Unit 5 Gatelodge Close, Round Spinney Industrial Estate | NN3 8RJ | 4 |
| Sheltune Northampton | 567 Kettering Road North | NN3 6HB | 4, 7 |
| smart of Northampton | Carousel Way, Riverside Vauxhall Business Park | NN3 9HG | 4, 7 |
| Sound Furlong Services | Sound Furlong Farm, Long Lane, East Haddon | NN6 8DU | 4, 7 |
| Steven Eagell Toyota | Ferris Row, Riverside Business Park | NN3 9HX | 4 |
| Superior Cars | Unit 1, Rothersthorpe Avenue Industrial Estate | NN4 8JH | 4 |
| Sytner Jaguar Land Rover Northampton | (Plot 100) Swan Valley Way, Rothersthorpe, Northamapton | NN4 9DS | 4 |
| Sywell Garage Ltd | Unit 7, Wellingborough Road | NN6 0BN | 1, 2, 4, 7 |
| T T Autos | 59 Tenter Road, Moulton Park | NN3 6AX | 1, 2, 4, 7 |
| Tesla Centre Northampton | Riverside Retail Park | NN3 9HX | 4 |
| Thurlow Nunn Limited | Unit 2A Fortune Close, Riverside Retail Park | NN3 9HZ | 4 |
| Tony Auto Services | 65-66 Bunting Road Industrial Estate | NN2 6EE | 4 |
| Tyres (Northampton) Ltd | Tyne Road, Weedon Road Industrial Estate | NN5 5AF | 4 |
| Tyres Northampton | 12-13 Tyne Road, Weedon Road Industrial Estate | NN5 5AF | 4, 5, 7 |
| Under The Bonnet Ltd | Unit 3 Encon Court, Owl Close, Moulton Park Industrial Estate | NN3 6HZ | 4 |
| Various | Bedford Road | NN1 5NX | 4, 5, 7 |
| Various Sites | Bedford Road | NN1 5NS | 4 |
| We Fix 'n E' Car | Unit 51, Rothersthorpe Crescent, Rothersthorpe Avenue Industrial Estate | NN4 8JD | 1, 2, 4 |
| Weedon Tyres | Unit A, Building 77, the Royal Ordnance Depot, Bridge Street, Weedon | NN7 4PS | 1, 2, 4 |
| Westaway GWM | Boughton Green Road, Moulton Park | NN2 7AH | 4 |
| Westaway Motors (Maidwell) Ltd. | Main Road, Maidwell | NN6 9JA | 4 |
| Westaway Motors Ltd | Welford Road | NN6 8JE | 4 |
| Wollaston BMW | Bedford Road | NN1 5SZ | 1, 2, 4 |
| Wollaston Motors Limited | Midsummer House, Riverside Way | NN1 5NX | 1, 2, 4 |