In 2001 Glynn became Creative Director of FCB!mpact Cape Town. In 2002, Glynn was made Executive Creative Director of three FCB below-the-line divisions – FCB!mpact (Experiential Marketing), FCBi (Direct Marketing and CRM) and FCB Electric Ocean (Web). A year later, Glynn merged these into one unit known as FCB!mpact361, a highly successful division offering integrated campaigns for local and international brands. In 2009 Glynn became Executive Creative director of Draftfcb through-the-line studio.
Having won various local and international awards over the years, Glynn believes in measurable results when it comes to creative ideas.
Glynn has been on the judging panel for the Loeries Awards (SA), Cannes Lions (France), John Caples (New York) and D&AD (London). Currently Glynn holds the South African Chair for John Caples Awards in New York. Glynn is chairman of the Cape Peninsula University of Technology advisory committee.