National Technology Institute and Concordia Institute of Business are registered and accredited as private training establishments by the New Zealand Qualifications Authority (NZQA).
Summary of Courses at Concordia Institute of Business and National Technology Institute
| Concordia Institute of Business | NZQA Level | Duration | Campus |
| English | |||
| General English | 3 | 4 to 72 weeks | Auckland/Tauranga |
| Business English | 4 | 4 to 72 weeks | Auckland |
| General English + IELTS Preparation | 4 | 4 to 72 weeks | Auckland |
| General English + Academic English | 3 | 4 to 72 weeks | Auckland |
| Certificate in TESOL | 4 | 5 weeks | Auckland/Tauranga |
| Business and Management | |||
| Certificate in Business Administration for International Students | 3 | 6 months | Auckland |
| Certificate in Business Administration for International Students | 4 | 6 months | Auckland |
| Diploma in Commerce | 5 | 2 years | Auckland |
| Diploma in Business Management | 5 | 1 year | Auckland/Tauranga |
| Diploma in Business Management (Advanced) | 6 | 1 year | Auckland/Tauranga |
| NZ Institute of Learning and Development | NZQA Level | Duration | Campus |
| Adult Education | |||
| National Certificate in Adult Education and Training | 4 | 6 months | Auckland/Hastings |
| Quality Management | |||
| National Certificate in Quality Management | 4 | 6 months | Auckland/Hastings |
Intake dates for the NZILD courses are on an enquiry basis
| The College of Future Learning | NZQA Level | Duration | Campus |
| Cookery | |||
| National Certificate in Hospitality (Cookery) | 4 | 1 year | Hastings |

