Below is a list, in alphabetical order, of some of the lecturers that Calmia has engaged over the years:

Dr. Terry Allen
Dr. Howard Barnes
Prof. John A Dodds
Dr. James Goodwin
Dr. Trevor Gregory
Prof. Norman Harnby
Prof. Krister Holmberg
Prof. Björn Lindman
Dr. John Mitchell
Dr. Paul Reynolds
Dr. Simon Ross-Murphy
MSc Annika Sahlström
Prof. Tharwat Tadros