Garry is a Level III Infraspection Institute Certified Infrared Thermographer® and professional infrared and infrared window consultant specializing in Mining and Chemical Process Industries. Garry holds a degree in Industrial Chemistry and has worked in the Mining and Chemical and Petrochemical Industries for almost 40 years. Garry is the Director of International Instrumenation Pty Ltd and teaches Infraspection Institute Classes in South Africa and the Oceania Region.
As founding principle of International Instrumentation, Henriette is the Financial and Administrative controller of the organisation. She has 20 years of experience in the prudential management and organisation of business affairs.