“Corne is a seasoned revenue management expert, he's very knowledgeable and I found him very conscientious with the work he did with my company. We have seen good results from the new RM and Pricing strategies that we developed with the help of Corne as our RM consultant. If you ever need to start off revenue management practice in your organization or you need to overhaul your RM processes, then Corne is the man to contact.” 
Adedoyin Adeniran, Manager, Revenue Management and Pricing at Virgin Nigeria Airways. June 3, 2011


“Through his consultant work at Malev, Gary was instrumental in guiding and supporting our RM experts in adjustment of their day-to-day processes and activities. His attention to details and strong expertise greatly contributed to development of the team toward delivering positive and significant revenue improvements.” Top qualities: Personable, Expert, Good Value. Karim Makhlouf, Chief Commercial Officer at Malev Hungarian Airlines. July 24, 2010. 


Gary is the top go-to guy in Air Canada's Revenue Management team. His vast knowledge of the tools and techniques of the craft and his ability creatively to apply these to real world day-to-day issues is vital to the continuing success of AC's industry-leading new revenue model. Considerate, open and kind, Gary is in every sense a gentleman.” Ken Nathanson, Air Canada Network Optimization, December 12, 2006.


“During my work with Gary at Air Canada, he led the training and change management efforts. He is very organized, detailed oriented, focused on delivering high service to his customers, and extremely clear on delivering training.” Bhavit Desai, Manager, Commericial Practice at ESRI Professional Services, October 12, 2007.


“I've had the good fortune to be initiated into the Revenue Management world by Gary Parker. With the solid foundations laid by his teaching, I learned how to analyse, react and compete as a Flight Analyst and Market Manager. His methods and insight have proven invaluable for myself and many of my collegues.” Michael Acosta, Director, Revenue Management and Pricing, VIA Rail Canada, September 6, 2006


“It was an honour to me to be one of Gary's students for Revenue Management and then working with him on various issues related to Revenue Performance at Air Canada/Air Canada Jazz. Gary is a wealth of information and is pleasure to work with.” Mustafa Fakhri, Manager - Network Performance at Qatar Airways, October 29, 2006


“Gary is extremely knowledgeable in airline revenue management and has combined his training and practical airline expertise into the development of superior training courses in all aspects of the revenue management problem. His personality adds an extra dimension to his subject matter skills in delivering a powerful learning experience.”  Dr. Hugh Dunleavy, EVP Strategy & Planning at WestJet, June 9, 2006.


My RM team sends you regards and special thanks for the RM Basics book (this is great start up for any RM analyst, clear and valuable); the IATA ITDI trainings, which some of us were able to attend, and initiated interesting discussions we all follow. Oksana Verkhulevska, Director Revenue Management, Ukraine International Airlines, March 2010.