| A Well Connected | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 21.99 | 8Mbps | 0.8Mbps | 300GB | Months | ||
| AAISP | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 20.95 | 24Mbps | 1.4Mbps | 4GB (100GB Off-Peak) | Yes | Yes | 1 Months |
| Aardvark IT | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 26.43 | 0.5Mbps | 0.25Mbps | No | No | Months | |
| Abel | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 17.99 | 8Mbps | 0.45Mbps | 6GB | Yes | Yes | 3 Months |
| Action ISP | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 18.57 | 0.5Mbps | 0.25Mbps | 1 Months | |||
| adsl email | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 23.99 | 0.5Mbps | 0.25Mbps | 3 Months | |||
| ADSL24 | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 19.49 | 24Mbps | 1Mbps | Unlimited | 1 Months | ||
| ADSL4Less | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 27.99 | 8Mbps | 0.45Mbps | Unlimited | Yes | Yes | 1 Months |
| AOL | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 14.99 | 8Mbps | 0.45Mbps | 10GB | Yes | Yes | 18 Months |
| Aquiss | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 21.95 | 24Mbps | 1.3Mbps | Unlimited | Yes | Yes | 1 Months |
| Ask4 | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 25.00 | 10Mbps | 10Mbps | None | No | No | 1 Months |
| Aspire Internet | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 9.95 | 24Mbps | 1.4Mbps | No | No | 1 Months | |
| Atlantic | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 23.48 | 8Mbps | 0.45Mbps | 2GB | 18 Months | ||
| Aviators Network | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 21.85 | 1Mbps | 0.25Mbps | Unlimited | Yes | Yes | 3 Months |
| BBUK | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 22.50 | 0.5Mbps | 0.25Mbps | 3 Months | |||
| Be Broadband | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 17.88 | 24Mbps | 1.3Mbps | Unlimited (FUP) | Yes | Yes | 12 Months |
| Beaming | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 24.95 | 8Mbps | 0.45Mbps | 10GB | Yes | Yes | 3 Months |
| Beeband | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 19.99 | 8Mbps | 0.45Mbps | Unlimited | 3 Months | ||
| Breathe | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 17.99 | 2Mbps | 0.25Mbps | FUP | No | Yes | 12 Months |
| BT | ||||||
| Cost (£) | DL Speed * | UP Speed | Data Cap | Anti-Virus | Anti-SPAM | Contract |
| 19.99 | 40Mbps | 2Mbps | 20GB (FUP) | Yes | No | 18 Months |