Qualification organisation list
| New Zealand Certificate in Welding (Level 4) |
|---|
| Apprentice Training New Zealand 2010 Trust (Trading as: ATNZ) |
| National Trade Academy Limited |
| NZ Welding School Limited (Trading as: (i) NZ Welding School; and (ii) NZ Welding, Trades & Services) |
| Stainless Steel & Aluminium Welding Academy Limited |