Our Company

Omnia is a New Zealand based company, with international shareholders. The company has developed a comprehensive range of Agricultural and Horticultural products, with a focus on plant health. The company is involved in the research, formulation and manufacture, and is supported by skilled and experienced marketing and administration personnel. Omnia is a leader in the field of elicitors and their applications in plant disease management.

Omnia now offers two very unique product ranges:

  • The Stemex® range of products:  stem applied tablets and solutions applied through the stem bringing effective disease relief to many horticultural crops.
  • The Health range of products: which are all based on elictor technology, and when applied as foliars are very effective at fighting disease.

The Omnia Group is a large international group, and the major shareholder in the New Zealand operation, giving the local business the muscle to develop and market a wide range of products.  Links and information to the Omnia parent company can be found on www.omnia.co.za


Omnia has manufacturing and distribution centres in Auckland. Omnia has in house capabilities including plant pathology, chemical analysis/development, formulation and manufacturing.