Peter Mackenzie (President of the WLAN Association) is an internationally recognized expert in Wi-Fi and co-author of the CWAP study guide published by Wiley.

Peter is currently the Head of Technical Operations for UK company MarQuest, where he is the principal instructor for the CWNP courses. Peter has taught courses in various countries around the globe. When not instructing courses, Peter provides consultancy services specializing in wireless networking and network analysis, to many industries including local government, education, and retail.

Peter also heads up the wireless installation team at MarQuest working with many different wireless vendors and holding many of their certifications, along with the vendor's natural CWNE and CWNT certifications. Peter is CWNE #33.