| Securityforce | 01604 631052 | | 37 Bridge Street, Northampton, NN1 1NS |  Map & Directions |
| Browest | 01604 622208 | | 16 Grafton Place, Grafton Street Industrial Estate, Northampton, NN1 2PS | | Map & Directions |
| Beetee Alarms Ltd | 01604 637910 | | 43 Roseholme Road, Northampton, NN1 4TQ | | Map & Directions |
| First Secure Ltd | 01604 472060 | | 157 Adnitt Road, Northampton, NN1 4NH | | Map & Directions |
| Global Security | 01604 603368 | | 51 St. Michaels Mount, Northampton, NN1 4JG | | Map & Directions |
| K9 Electronics | 01604 468689 | | 67 Kettering Road, Northampton, NN1 4AW | | Map & Directions |
| Sampson Industrial Doors | 01933 274276 | | 6-8 Ise Valley Industrial Estate , Meadow Close , Wellingborough, NN8 4BH | | Map & Directions |
| Peerless Security | 01604 492467 | | 90 Overstone Road, Sywell, Northampton, NN6 0AW | | Map & Directions |
| Crime Scene Investigation Equipment Ltd | 01604 792084 | | Unit 4 Freehold Street, Northampton, NN2 6ES | | Map & Directions |
| Security Matters | 01536 790999 | | 1 Wellingborough Road, Broughton, Kettering, NN14 1PD | | Map & Directions |
| Sonic Security Services Ltd | 01536 461200 | | Unit 3-5 Grange Road Workshops, Grange Road, Geddington, Kettering, NN14 1AL | | Map & Directions |
| Winkhaus Ltd | 01536 316000 | | 2950 Kettering Parkway, Kettering Venture Park, Kettering, NN15 6XZ | | Map & Directions |
| Interlynx | 01536 724999 | | The Old Pump Station, Furnace Lane, Finedon, Wellingborough, NN9 5NZ | | Map & Directions |
| 1st Line Security | 01536 418308 | | 37 Evison Road, Rothwell, Kettering, NN14 6AL | | Map & Directions |
| Connect Security Ltd | 01933 227033 | | 6 Bevan Close, Finedon Road Industrial Estate, Wellingborough, NN8 4BL | | Map & Directions |
| Gem Security | 01933 623231 | | 34 De-Ferneus Drive, Raunds, Wellingborough, NN9 6SU | | Map & Directions |
| Shire Security Ltd | 01536 410483 | | Unit 2, Henson Way, Telford Way Industrial Estate, Kettering, NN16 8PX | | Map & Directions |
| 1st Reaction Ltd | 01536 747100 | | 14 Linnell Way, Telford Way Industrial Estate, Kettering, NN16 8PS | | Map & Directions |
| Staysafe | 01604 717343 | | 108 Kingsley Park Terrace, Northampton, NN2 7HJ | | Map & Directions |
| Digitech Services Ltd | 01933 272374 | | 26 Knox Road, Wellingborough, NN8 1HW | | Map & Directions |
| Aspect Integrated Systems Ltd | 01536 418222 | | 75 Harrington Road, Loddington, Kettering, NN14 1JZ | | Map & Directions |
| Secom | 01604 586409 | | Ross Road, The Business Centre, Weedon Road Industrial Estate, Northampton, NN5 5AX | | Map & Directions |
| V S G Ltd | 01604 744000 | | 1 Mercury Drive, Brackmills Industrial Estate, Northampton, NN4 7PN | | Map & Directions |
| Fox Electronics Surveillance Systems | 01832 734134 | | 3 Bridge Street, Thrapston, Kettering, NN14 4JW | | Map & Directions |
| Mul-T-Lock Ltd | 01536 461111 | | Welland House, 3-4 Shieling Court, Corby, NN18 9QD | | Map & Directions |
| Gardiner Security Ltd | 01604 588114 | | Unit 31, Ross Road, The Business Centre, Weedon Road Industrial Estate, Northampton, NN5 5AX | | Map & Directions |
| Blue Rock Security Ltd | 01280 700020 | | 2 St. James Road, Brackley, NN13 7XY | | Map & Directions |
| Centinel Security Services | 01604 890686 | | 2 Corn Kiln Close, Cogenhoe, Northampton, NN7 1NX | | Map & Directions |
| Arm Sure Security | 01536 202631 | | 97 Occupation Road, Corby, NN17 1EE | | Map & Directions |
| Westminster Security Systems Ltd | 0800 018 0190 | | The Engine Shed, Top Station Road, Top Station Road Industrial Estate, Brackley, NN13 7UG | | Map & Directions |
| Aspect Intergrated Systems Ltd | 01536 412844 | | 1a Station Road, Kettering, NN15 7HH | | Map & Directions |
| Gps Perimeter Systems Ltd | 01604 648344 | | 14 Low Farm Place, Moulton Park Industrial Estate, Northampton, NN3 6HY | | Map & Directions |
| M B Trading Co | 01536 201876 | | Unit 10 Gretton Road Industrial Estate, Gretton Road, Weldon, Corby, NN17 3HN | | Map & Directions |
| Scorpion Security Guarding Services Ltd | 01604 758547 | | 14 Ryehill Court, Lodge Farm Industrial Estate, Northampton, NN5 7EU | | Map & Directions |
| Orion Security Systems | 01604 474016 | | 39 Nursery Lane, Northampton, NN2 7QG | | Map & Directions |
| Lcn | 01604 700559 | | Newport Pagnell Road, Wootton Trading Estate, Wootton, Northampton, NN4 6HN | | Map & Directions |
| Nucam Systems | 01327 354555 | | Unit 1 Selby Barns, Duncote, Towcester, NN12 8AL | | Map & Directions |
| Kettering Retail Crime Initiative | 01536 517189 | | Newland Centre, Gold Street, Kettering, NN16 8JA | | Map & Directions |
| Security Projects Group | 01327 353590 | | Victoria House, 138 Watling Street East, Towcester, NN12 6BT | | Map & Directions |
|
|
