Considera - including an online materia medica and repertory for agriculture

W.S. Pharmacy & Research Centre - Lahore research centre, Pakistan

Shukla Homeo-Pharmacy (R) - home of 'Swiss Organic Spray', Khanna, India

BdMax - potentised biodynamic preparations

Instituto Comenius - eco-friendly research including agrohomoepathy

PlantaSANA - includes homeopathic complexes for citrus in Catalonia

Institut Hiscia - Swiss research including potentised preparations on plants

World Development Systems - allied research and products - Martin Byrne's work in Ireland