Skip to main content


August 18, 2020

Cannabis Business Advice

CannaInsider hosted Michael Mayes, CEO of Quantum 9, a leading cannabis consulting firm for an interview. The interviewer, Matthew Kind, wanted to pick Michael's brain about the cannabis industry and see if Mayes…
ACQ5 Logo
January 24, 2017

ACQ5 Global Award Piece

January 2017 | By ACQ5 Quantum 9's CEO Michael Mayes featured on the cover of Gamechangers magazine. Gamechangers is a magazine that features entrepreneurs from around the world making an impact in their…
City Pulse Logo Cannabis Consultant
December 16, 2015

CityPulse Piece

 New In Town  February 17th, 2016 | By Allan I. Ross “My brother and I grew up in Lansing, and we wanted to do something that would benefit the community,” said Thomas Mayes,…