In Belgium (the International HQ) the production plant is active in pyridine chemistry. Reilly is a major player in this field and provides chemical, agrochemical and pharmaceutical manufacturers with sophisticated intermediates. The company also produces performance chemicals, e.g. catalysts for acylations, esterifications, lactonisations, silylations, phosphorylations, etc., reusable cross-linked polyvinylpyridines as support for metal catalysts or chemical reagents; fast effective curing agents for epoxy resins.