The following companies and organisations are official Corporate Members of the NZ Plant Protection Society.
- Adama New Zealand Ltd
- AgResearch Limited
- Agrisearch Analytical (NZ) Ltd
- BASF NZ Limited
- Bayer CropScience
- Dow AgroSciences (NZ) Ltd
- Etec Crop Solutions
- Eurofins Scientific
- Field-Tek Ltd
- Foundation for Arable Research
- Horticulture New Zealand
- Kenso New Zealand Ltd
- Ministry for Primary industries
Corporate members, please contact the website editor to update your information.