| 1. | Christopher Roper, Landmark Information Group (OS 01)
| 37 |
| 2. | Tom Turner (OS 03) |
39 |
| 3. | Kingswood MapMechanics (OS 04)
| 39 |
| 4. | Institution of Civil Engineering Surveyors (OS 05)
| 40 |
| 5. | Christopher Board (OS 06)
| 41 |
| 6. | Property Intelligence plc (OS 07)
| 41 |
| 7. | Dotted Eyes (OS 08) |
44 |
| 8. | English Nature (OS 09) |
44 |
| 9. | Ramblers' Association (OS 10)
| 45 |
| 10. | The Herpetological Conservation Trust and The Bat Conservation Trust (OS 11)
| 46 |
| 11. | ESRI (UK) Ltd (OS 12)
| 48 |
| 12. | Association for Geographic Information (OS 13)
| 49 |
| 13. | Getmapping (OS 14) |
52 |
| 14. | Open Spaces Society (OS 15)
| 55 |
| 15. | RICS (OS 16) | 56
|
| 16. | Department for Transport, Local Government and the Regions (OS 17)
| 58 |
| 17. | British Committee on Map Information and Cataloguing Systems (OS 18)
| 60 |
| 18. | Steven Brandwood, Improvement and Development Agency (OS 19)
| 61 |
| 19. | National Joint Utilities Group (OS 20)
| 63 |
| 20. | The Central Council of Physical Recreation (OS 21)
| 64 |
| 21. | Ordnance Survey (OS 22)
| 65 |
| 22. | The Geological Society (OS 23)
| 80 |
| 23. | Royal Town Planning Institute (OS 26)
| 80 |
| 24. | Supplementary memorandum by Christopher Roper, Landmark Information Group (OS 01(a))
| 82 |
| 25. | Supplementary memorandum by Christopher Roper, Landmark Information Group (OS 01(b))
| 85 |
| 26. | Supplementary memorandum by Property Intelligence plc (OS 07(a))
| 86 |
| 27. | Supplementary memorandum by Association for Geographic Information (OS 13(a))
| 88 |
| 28. | Supplementary memorandum by Association for Geographic Information (OS 13(b))
| 91 |
| 29. | Supplementary memorandum by Department for Transport, Local Government and the Regions (OS 17(a))
| 92 |
| 30. | Supplementary Note to Questions by Ordnance Survey (OS 22(b))
| 93 |
| 31. | Supplementary Note by Ordnance Survey (OS 22(c))
| 94 |
