1. David McMaster Architect, 12a Mahon Industrial Estate, Mahon Road, Craigavon, BT62 3EH
2. Omni Architects, 11 Bridge Street, Bangor, BT20 5AW
3. Hillen Architects, 87 Central Promenade, Newcastle, BT33 0HH
4. Hamilton Architects, 3 Joy Street, Belfast, BT2 8LE
5. Wilson McMullen Architects, 19 Glenvale Avenue, Portrush, BT56 8HL
6. Glenn Massey Architect, 1a Yewtree Hill Road, Maghaberry, Craigavon, BT67 0JQ
7. Reality Architects – Marc Ballard, 16 Demesne Park, Holywood, BT18 9NE
8. C3 Architects, 131 Queensway, Lisburn, BT27 4QS
9. Mill Cottage Chartered Architects, 12 Rossglass Road, Downpatrick, BT30 7QN
10. G M Design Associates, 22 Lodge Road, Coleraine, BT52 1NB
11. Paul Moran Architect, 18b Drumsamney Road, Magherafelt, BT45 5LA
12. C60 Architects & Town Planners, 37-39 Great Northern Street, Belfast, BT9 7FJ
13. Home Architecture, 31 Main Street, Ballyclare, BT39 0DG
14. Edge Architect, 354 Stranmillis Road, Belfast, BT9 5ED
15. Philip Parker Architects Ltd, 23 Old Church Court, Portstewart, BT55 7RR
16. Paul McAlister Architects & Energy Consultants, 64a Drumnacanvy Road, Craigavon, BT63 5LY
17. Bell Architects Ltd, 65 Main Street, Ballymoney, BT53 6AN
18. Concept44 Architecture, 44 Rehaghy Road, Aughnacloy, BT69 6EU
19. Jim Morrison Architects, 31 Cricklewood Park, County Antrim, Belfast, BT9 5GW
20. A.C.E. Architectural Services Ltd, 138 Queen Street, Ballymena, BT42 2BQ
21. Kennedy Design, 65 Rocks Chapel Road, Downpatrick, BT30 9HN
22. Architectural Design Services N I, 107 Rathkeel Road, Ballymena, BT42 4QE
23. R J Studio, 1 Sloans Court, Queen Street, Ballymena, BT42 2BD
24. HNT Architectural Design Ltd, 19 Greenmount Drive, Coleraine, BT51 3QE
25. Campbell Architect, 14 Ballymacrea Road, Portrush, BT56 8NR
26. McCann Moore Architects, 6a West Street, Newtownards, BT23 4EN
27. Waddington McClure Architects, 106 University Street, Belfast, BT7 1HP
28. RS Design Architects, 36 Rathmore Road, Bangor, BT19 1DL
29. Des Cairns Architect, 16a John Street, Omagh, BT78 1DW
30. CMI Architects Ltd, 14 Clarendon Street, Derry, BT48 7ET
31. Ballymoney Design Studio, 10 Gorteade Road, Swatragh, Maghera, BT46 5RF
32. 2020 Architects, 49 High Street, Ballymoney, BT53 6BG
33. McCready Architects, 34-36 Railway Street, Lisburn, BT28 1XP
34. Modern Design Architecture, 2 Rectory Road, Coleraine, BT52 2LR
35. Douglas Wallace Architects, 5 College House, Belfast, BT7 1HN
36. HPA Architects, 38A Cromore Road, Coleraine, BT52 1PW
37. Michael Whitley Architect, 52 Mountsandel Road, Coleraine, BT52 1JL
38. Richard Watters Architect, 17 Ballyclare Road, Ballymena, BT42 3EE
39. Clarke & Whiteman Architects, 18 Main Street, Limavady, BT49 0EU
40. Ferguson McIlveen LLP, 22 Ormeau Avenue, Belfast, BT2 8HS
41. Studiorogers Architects, 35 Rosetta Park, Belfast, BT6 0DL
42. Knox & Clayton Architects, 2 Hill Street, Newry, BT34 1AR
43. Alan Patterson Design, 64 High Street, Holywood, BT18 9AE
44. M D Landscape Architects, 36 Derryvolgie Avenue, Belfast, BT9 6FP
45. Isherwood & Ellis, 40 Mount Charles, Belfast, BT7 1NZ
46. TAG Design Architects, 77 Main Street, Bangor, BT20 4AE
47. Studio 8 Design, 8 The Esplanade, Holywood, BT18 9JP
48. Turkington Magowan Architects, 7 Hillsborough Road, Lisburn, BT28 1JZ
49. Alan Cook Architects, 6 Upper Crescent, Belfast, BT7 1NT
50. Moore & Joyce Architects, 15 Dufferin Avenue, Bangor, BT20 3AA