"Since 2004 Tiara Management has been responsible for organizing all the non-technical aspects of the ISCST Symposia, and they have been superb at it."

Michael Joos, President of the International Society of Coating Science and Technology

"I've worked with Terry and Valerie Gorka for many years as Chairman of The Tiara Group and President of Diamond Research Corporation. Both Terry and Valerie are dedicated and experienced professionals in the field of meeting planning, conference and trade show hosting as well as all of the services connected to the operation of a successful event. They have a vast knowledge of hotels and venues. I wish them great success as they continue with their endeavors."

Art Diamond, President of Diamond Research Corporation

" ... you all organised a great conference.  It was very upbeat and scientifically exciting."